Sonu\u00e7 olarak, \u00fcretim alan\u0131nda \u00e7e\u015fitli paslanmaz \u00e7elik kaliteleri bulabilirsiniz. Bu paslanmaz \u00e7elik s\u0131n\u0131flar\u0131n\u0131n kalite bile\u015fimine bakal\u0131m ve 304 ile 316 paslanmaz \u00e7elik aras\u0131ndaki fark\u0131n ne oldu\u011funu bir kez ve herkes i\u00e7in anlayal\u0131m.<\/p>\r\n\r\n\r\n\r\n
Paslanmaz \u00e7elik kaliteleri nedir<\/h2>\r\n\r\n\r\n\r\n
Karbon, demir, 10,5 % ila 30% krom, nikel, molibden ve di\u011fer ala\u015f\u0131m bile\u015fenleri paslanmaz \u00e7elik kalitelerini olu\u015fturur. \u00c7ok \u00e7e\u015fitli end\u00fcstriyel, ticari ve konut e\u015fyalar\u0131nda, aletlerde, ekipmanlarda ve yap\u0131larda yayg\u0131n olarak kullan\u0131lan bir metaldir.<\/p>\r\n\r\n\r\n\r\n
Paslanmaz \u00e7eli\u011fin en de\u011ferli \u00f6zelli\u011fi korozyon direncidir. Korozyon direncinden ala\u015f\u0131m elementi krom sorumludur. Paslanmaz \u00e7elikler, korozyon direncinin yan\u0131 s\u0131ra y\u00fcksek mukavemet, tokluk, esneklik, yorulma mukavemeti ve a\u015f\u0131nma direnci gibi ola\u011fan\u00fcst\u00fc mekanik nitelikleriyle de dikkat \u00e7ekmektedir.<\/p>\r\n\r\n\r\n\r\n
Be\u015f ana tip paslanmaz \u00e7elik kalitesi vard\u0131r:<\/p>\r\n\r\n\r\n\r\n
- \r\n
- \u00d6stenitik Paslanmaz \u00c7elikler:<\/strong> En yayg\u0131n paslanmaz \u00e7elik t\u00fcr\u00fc \u00f6stenitik paslanmaz \u00e7eliktir. 200 ve 300 serilerini i\u00e7erir ve en yayg\u0131n olarak kullan\u0131lan paslanmaz \u00e7elik kategorisidir.<\/li>\r\n
- Ferritik Paslanmaz \u00c7elikler:<\/strong> Ferritik paslanmaz \u00e7eli\u011fin kristal yap\u0131s\u0131 g\u00f6vde merkezli k\u00fcbiktir (BCC). Y\u00fczde 11 ila 27 aras\u0131nda de\u011fi\u015fen \u00f6nemli seviyelerde krom i\u00e7erirler, ancak sadece eser miktarda nikel i\u00e7erirler. Ferritik paslanmaz \u00e7elik d\u00fc\u015f\u00fck karbon i\u00e7eri\u011fine (yakla\u015f\u0131k y\u00fczde 0,03) sahiptir, bu da onu s\u00fcnek ve \u015fekillendirilebilir yapar. \u00d6stenitik \u00e7elikler gibi, sertle\u015ftirmek i\u00e7in \u0131s\u0131l i\u015fleme tabi tutulamazlar.<\/li>\r\n
- Martensitik Paslanmaz \u00c7elikler:<\/strong> Martensitik paslanmaz \u00e7eli\u011fin tetragonal kristal yap\u0131s\u0131 g\u00f6vde merkezlidir. 11,5-18% krom i\u00e7eri\u011fine ve y\u00fczde 0,1-1,2 karbon i\u00e7eri\u011fine sahiptirler. Martensitik paslanmaz \u00e7eliklerdeki y\u00fcksek karbon i\u00e7eri\u011fi, ola\u011fan\u00fcst\u00fc mukavemetlerinden ve k\u0131r\u0131lganl\u0131klar\u0131ndan sorumludur.<\/li>\r\n
- Dubleks Paslanmaz \u00c7elikler:<\/strong> Bu \u00e7eliklerin mikro yap\u0131lar\u0131 neredeyse e\u015fit miktarda \u00f6stenitik ve ferritik faza sahiptir. Standart \u00f6stenitik ve ferritik paslanmaz \u00e7elikten iki kat daha fazla mukavemete sahiptirler.<\/li>\r\n
- \u00c7\u00f6keltme ile Sertle\u015ftirilmi\u015f Paslanmaz \u00c7elikler:<\/strong> Bak\u0131r, al\u00fcminyum, titanyum ve molibden \u00e7\u00f6kelme ile sertle\u015ftirilmi\u015f paslanmaz \u00e7eliklerde k\u00fc\u00e7\u00fck seviyelerde bulunur. \u00dcretim s\u00fcreci paslanmaz \u00e7elik bile\u015fenleri ala\u015f\u0131m haline getirdikten sonra paslanmaz \u00e7eli\u011fi, bu bile\u015fenlerin karma\u015f\u0131k metaller aras\u0131 elementler olarak \u00e7\u00f6kelmesine neden olan bir ya\u015fla sertle\u015ftirme s\u00fcrecine maruz b\u0131rak\u0131r.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n
Paslanmaz \u00e7elik bile\u015fimi ve \u00f6zellikleri<\/h2>\r\n\r\n\r\n\r\n
304 ve 316 kar\u015f\u0131la\u015ft\u0131rmas\u0131, \u015fa\u015f\u0131rt\u0131c\u0131 benzerlikleri nedeniyle zaman\u0131n testine dayanm\u0131\u015ft\u0131r. Her iki ala\u015f\u0131m da be\u015f paslanmaz \u00e7elik t\u00fcr\u00fcnden biri olan \u00f6stenitik paslanmaz \u00e7eliktir. Bu \u00e7elik t\u00fcrlerinin her biri, \u00e7e\u015fitli fiziksel ve \u00e7evresel gereksinimleri kar\u015f\u0131lamalar\u0131na yard\u0131mc\u0131 olan kendi \u00f6zelliklerine sahiptir.<\/p>\r\n\r\n\r\n\r\n
Kimyasal bile\u015fim, \u00f6zellikler ve g\u00f6r\u00fcn\u00fcm 304 ve 316 kalitelerinde e\u015fde\u011ferdir. Her iki se\u00e7enek de sa\u011flaml\u0131klar\u0131 ve pas ve korozyona kar\u015f\u0131 diren\u00e7leriyle tan\u0131n\u0131r.<\/p>\r\n\r\n\r\n\r\n
Paslanmaz \u00e7elik 316'da molibden bulunmas\u0131 iki ala\u015f\u0131m aras\u0131ndaki temel farkt\u0131r. Bu kimyasal bile\u015fen \u00e7eli\u011fin sertle\u015fmesine ve g\u00fc\u00e7lenmesine yard\u0131mc\u0131 olur. Bu ala\u015f\u0131m ayr\u0131ca 304 paslanmaz \u00e7elikten daha fazla nikel, ancak daha az krom i\u00e7erir.<\/p>\r\n\r\n\r\n\r\n
304 paslanmaz \u00e7elik \u00f6zellikleri<\/h3>\r\n\r\n\r\n\r\n
\r\n![\"304](\"https:\/\/metalpie.com\/wp-content\/uploads\/2025\/08\/food-grade-ss316-mixer-tap.webp\")
\r\nMutfakta SS 304<\/figcaption>\r\n<\/figure>\r\n<\/div>\r\n\r\n\r\n\r\n 304 paslanmaz \u00e7elik, dayan\u0131kl\u0131l\u0131\u011f\u0131, gerilme mukavemeti, oksidasyon ve korozyon direnci ile bilinen pop\u00fcler bir \u00f6stenitik paslanmaz \u00e7elik ala\u015f\u0131m\u0131d\u0131r.<\/p>\r\n\r\n\r\n\r\n
304 paslanmaz \u00e7eli\u011fin erime noktas\u0131 316 paslanmaz \u00e7elikten daha y\u00fcksektir ve 2.550 ila 2.650 Fahrenheit derece (1399 ila 1454 Santigrat derece) aras\u0131nda de\u011fi\u015fir. Ancak malzeme bu s\u0131cakl\u0131klara yakla\u015ft\u0131\u011f\u0131nda gerilme mukavemeti bozulmaya ba\u015flar.<\/p>\r\n\r\n\r\n\r\n
Paslanmaz \u00e7elik ala\u015f\u0131m\u0131n\u0131n yakla\u015f\u0131k 621 MPa veya 90 KSI'lik ola\u011fan\u00fcst\u00fc gerilme mukavemeti onu \u00f6ne \u00e7\u0131kar\u0131r. 304 kalite paslanmaz \u00e7elik ayr\u0131ca 870\u00b0C'ye kadar s\u0131cakl\u0131klara dayanabilir.<\/p>\r\n\r\n\r\n\r\n
304 kalite paslanmaz \u00e7eli\u011fin kimyasal bile\u015fimi 18% krom ve 8% nikeldir, bu da 316 paslanmaz \u00e7elik ile aras\u0131ndaki kimya fark\u0131n\u0131 g\u00f6sterir.<\/p>\r\n\r\n\r\n\r\n
Bu iki ana bile\u015fenin yan\u0131 s\u0131ra, bu paslanmaz \u00e7elik kalitesi manganez ve karbon izleri i\u00e7erebilir. Bu bile\u015fenler nedeniyle oksidasyona dayan\u0131kl\u0131d\u0131r, bu da onu m\u00fckemmel bir sanitasyon ve temizlik maddesi haline getirir.<\/p>\r\n\r\n\r\n\r\n
304 paslanmaz \u00e7elik ayr\u0131ca lastik kapaklar\u0131nda, depolama tanklar\u0131nda, ara\u00e7 pervazlar\u0131nda ve kaplamalar\u0131nda, mutfak aletleri ve ekipmanlar\u0131nda, elektrik muhafazalar\u0131nda ve di\u011fer uygulamalarda pop\u00fclerdir.<\/p>\r\n\r\n\r\n\r\n
316 paslanmaz \u00e7elik \u00f6zellikleri<\/h3>\r\n\r\n\r\n\r\n
\r\n![\"\"](\"https:\/\/metalpie.com\/wp-content\/uploads\/2025\/08\/SS316-surgery-tool.webp\")
\r\nSS 316 Hastanede<\/figcaption>\r\n<\/figure>\r\n<\/div>\r\n\r\n\r\n\r\n 316 kalite, erime aral\u0131\u011f\u0131 2.500 ila 2.550 Fahrenheit derece (1.371 ila 1.399 santigrat derece) olan standart bir paslanmaz \u00e7elik ala\u015f\u0131m\u0131d\u0131r. \u00d6stenitik bir paslanmaz \u00e7elik ala\u015f\u0131m\u0131 oldu\u011fu i\u00e7in korozyon direncine, y\u00fcksek nikel ve krom i\u00e7eri\u011fine ve \u00e7ok fazla mukavemete sahiptir.<\/p>\r\n\r\n\r\n\r\n
Ala\u015f\u0131m\u0131n gerilme mukavemeti 579 MPa'd\u0131r (84 KSI) (in\u00e7 kare ba\u015f\u0131na kilopound). Maksimum \u00e7al\u0131\u015fma s\u0131cakl\u0131\u011f\u0131 800 santigrat derecedir (1.472 Fahrenheit derece).<\/p>\r\n\r\n\r\n\r\n
Ala\u015f\u0131m\u0131n bile\u015fimi daha \u00f6nce belirtildi\u011fi gibi ekstra molibden i\u00e7erir. 316 kalite ala\u015f\u0131m\u0131n klor\u00fcr \u00e7ukurla\u015fmas\u0131na, alkalilere ve asitlere kar\u015f\u0131 direnci bu \u00f6zelli\u011finden kaynaklanmaktad\u0131r.<\/p>\r\n\r\n\r\n\r\n
Benzerlik a\u00e7\u0131s\u0131ndan, bu paslanmaz \u00e7elik kalitesi 304 kalite ile kar\u015f\u0131la\u015ft\u0131r\u0131labilir. Ayn\u0131 mekanik ve fiziksel niteliklere sahiptir ve uzman ekipman veya test olmadan tan\u0131mlanmas\u0131 neredeyse zordur.<\/p>\r\n\r\n\r\n\r\n
316 paslanmaz \u00e7eli\u011fin malzeme bile\u015fimi en \u00f6nemli ay\u0131rt edici \u00f6zelli\u011fidir. Krom i\u00e7eri\u011fi 16%, nikel i\u00e7eri\u011fi 10% ve molibden i\u00e7eri\u011fi 2%'dir.<\/p>\r\n\r\n\r\n\r\n
Bu ala\u015f\u0131m 304'e g\u00f6re ons ba\u015f\u0131na daha pahal\u0131d\u0131r. Molibden ve ekstra nikel i\u00e7eri\u011fi nedeniyle fiyat dalgalan\u0131r.<\/p>\r\n\r\n\r\n\r\n
Denizcilik bile\u015fenleri, paslanmaz \u00e7elik sepetler, t\u0131bbi\/cerrahi ekipmanlar, kimyasal ekipmanlar, farmas\u00f6tik ekipmanlar, d\u0131\u015f mekan elektrik muhafazalar\u0131 ve di\u011fer \u00f6\u011feler 316 paslanmaz \u00e7elik ala\u015f\u0131m\u0131n\u0131n kullan\u0131m alanlar\u0131na \u00f6rnektir.<\/p>\r\n\r\n\r\n\r\n
304 ve 316 paslanmaz \u00e7elik nikel i\u00e7ermez mi?<\/h2>\r\n\r\n\r\n\r\n
Hay\u0131r. Nikel hem 304 hem de 316 paslanmaz \u00e7elikte mevcuttur. Belirli kalitelerin bu kadar parlak ve uzun \u00f6m\u00fcrl\u00fc olmas\u0131n\u0131n nedenlerinden biri de budur. \u00d6te yandan, baz\u0131 paslanmaz \u00e7elikler di\u011ferlerinden daha az nikel i\u00e7erir.<\/p>\r\n\r\n\r\n\r\n
Ancak, bu sorunun do\u011frudan cevab\u0131 304'\u00fcn y\u00fczde 18 krom ve 8% nikel, 316'n\u0131n ise y\u00fczde 16 krom, 10% nikel ve 2% molibden i\u00e7erdi\u011fidir.<\/p>\r\n\r\n\r\n\r\n
G\u0131da s\u0131n\u0131f\u0131 paslanmaz \u00e7elik mi?<\/h3>\r\n\r\n\r\n\r\n
Oksidasyon ve korozyona kar\u015f\u0131 diren\u00e7leri nedeniyle 304 ve 316 paslanmaz \u00e7elik g\u0131da sekt\u00f6r\u00fcnde yayg\u0131n olarak kullan\u0131lmaktad\u0131r. \u00dcr\u00fcndeki krom onu oksidasyona veya pasa kar\u015f\u0131 korurken, g\u0131da s\u0131n\u0131f\u0131 tamburdaki nikel onu korozyondan korur. Nikel konsantrasyonu ne kadar y\u00fcksekse paslanmaz \u00e7elik o kadar paslanmaya kar\u015f\u0131 dayan\u0131kl\u0131d\u0131r.<\/p>\r\n\r\n\r\n\r\n
18\/8 ve 18\/10 paslanmaz \u00e7elik, 304 kalite paslanmaz \u00e7eli\u011fin di\u011fer iki ad\u0131 veya kodudur. Bu istatistikler, \u00fcr\u00fcn\u00fcn paslanmaz \u00e7elikteki krom ve nikel i\u00e7eri\u011fiyle ilgilidir.<\/p>\r\n\r\n\r\n\r\n
G\u0131da s\u0131n\u0131f\u0131 paslanmaz \u00e7elik sac<\/h2>\r\n\r\n\r\n\r\n
Paslanmaz \u00e7elik, g\u0131da sekt\u00f6r\u00fcnde \u0131s\u0131, su ve sert temizlik maddeleri i\u00e7in uygundur. G\u0131da s\u0131n\u0131f\u0131 paslanmaz \u00e7elik, bu t\u00fcr maruziyetlerde esnek, paslanmayan\/korozyona u\u011framayan ve temizlenmesi kolay bir yap\u0131da kalmal\u0131d\u0131r.<\/p>\r\n\r\n\r\n\r\n
Ayr\u0131ca \u00e7ukurla\u015fma direnci, temizlenmesi ve bak\u0131m\u0131 kolay bir y\u00fczey sa\u011flar. Son olarak, metalin \u0131s\u0131 direnci, zarar g\u00f6rmeden y\u00fcksek s\u0131cakl\u0131klara dayanabilece\u011fi anlam\u0131na gelir.<\/p>\r\n\r\n\r\n\r\n
Bu nedenlerden dolay\u0131, bir\u00e7ok g\u0131da \u00fcreticisi \u00fcretim prosed\u00fcrlerinde paslanmaz \u00e7elik metal tepsiler kullanmaktad\u0131r. Ancak baz\u0131 ki\u015filer herhangi bir paslanmaz \u00e7eli\u011fin yeterli olaca\u011f\u0131n\u0131 d\u00fc\u015f\u00fcnmeyebilir. Piyasada her biri kendine has \u00f6zelliklere sahip y\u00fczlerce farkl\u0131 paslanmaz \u00e7elik \u00e7e\u015fidi bulunmaktad\u0131r.<\/p>\r\n\r\n\r\n\r\n
G\u0131da haz\u0131rlama ve yemek i\u00e7in kullan\u0131lan en pop\u00fcler paslanmaz \u00e7elik kaliteleri, her ikisi de 300 serisinin bir par\u00e7as\u0131 olan ve Tip 304 (304 Kalite) olarak da bilinen 18\/8 ve 18\/10'dur. 304'\u00fcn d\u0131\u015f\u0131nda en pop\u00fcler g\u0131da s\u0131n\u0131f\u0131 paslanmaz \u00e7elik saclar \u015funlard\u0131r: \u00a0<\/p>\r\n\r\n\r\n\r\n
- \r\n
- 316 Paslanmaz \u00c7elik:<\/strong> Bu t\u00fcr paslanmaz \u00e7elik korozyon direnci ile \u00fcnl\u00fcd\u00fcr. 316 paslanmaz \u00e7elik g\u0131da s\u0131n\u0131f\u0131 olmas\u0131na ra\u011fmen, genellikle denizcilik ve klinik uygulamalar gibi mutfak d\u0131\u015f\u0131ndaki alanlarda uygundur.<\/li>\r\n
- 416 Paslanmaz \u00c7elik: 416 Paslanmaz \u00c7elik, korozyona dayan\u0131kl\u0131 ve mutfakta a\u011f\u0131r kullan\u0131m i\u00e7in yeterince sa\u011flam olan '\u00e7atal b\u0131\u00e7ak s\u0131n\u0131f\u0131' bir paslanmaz \u00e7eliktir.<\/li>\r\n
- 420 Paslanmaz \u00c7elik: Bu paslanmaz \u00e7elik s\u0131n\u0131f\u0131 da mutfak i\u00e7in uygundur. Bazen cerrahi \u00e7elik olarak da bilinen 420 paslanmaz \u00e7elik, korozyon direncine yard\u0131mc\u0131 olan molibden i\u00e7erir.<\/li>\r\n
- 200 Serisi: Son olarak, 200 s\u0131n\u0131f\u0131 paslanmaz \u00e7elik g\u0131da sekt\u00f6r\u00fcnde de \u00fcnl\u00fcd\u00fcr. En yayg\u0131n olanlar\u0131 200 s\u0131n\u0131f\u0131 paslanmaz \u00e7elikten yap\u0131lm\u0131\u015f g\u0131da saklama kaplar\u0131d\u0131r.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n
G\u00f6rd\u00fc\u011f\u00fcn\u00fcz gibi, mutfa\u011f\u0131n\u0131z i\u00e7in \u00e7e\u015fitli g\u0131da s\u0131n\u0131f\u0131 paslanmaz \u00e7elik alternatifleri bulunmaktad\u0131r. G\u0131daya uygun kaplar\u0131n yan\u0131 s\u0131ra g\u0131daya uygun tencere ve tavalar i\u00e7in de paslanmaz \u00e7elik alternatifleri mevcuttur.<\/p>\r\n\r\n\r\n\r\n
304 vs 316 paslanmaz \u00e7elik paslan\u0131r veya karar\u0131r m\u0131<\/h2>\r\n\r\n\r\n\r\n
Normal ko\u015fullarda 304 paslanmaz \u00e7elik paslanmayacakt\u0131r. \u00c7ukur korozyonuna (tuzlu su), \u00e7atlak korozyonuna (k\u00f6t\u00fc uygulanm\u0131\u015f boya), galvanik korozyona (farkl\u0131 bir metale c\u0131vatalamak) veya y\u00fczeye kimyasal sald\u0131r\u0131ya (\u00e7ama\u015f\u0131r suyu) neden olan bir olas\u0131l\u0131k ekledi\u011finizi d\u00fc\u015f\u00fcn\u00fcn. Bu durumda paslanmaz \u00e7elik h\u0131zla paslanacakt\u0131r.<\/p>\r\n\r\n\r\n\r\n
Ala\u015f\u0131mlar\u0131nda krom bulunmas\u0131 nedeniyle, 304 ve 316 paslanmaz \u00e7eliklerin her ikisi de korozyona dayan\u0131kl\u0131d\u0131r. Krom 12 wt%'den daha fazla miktarlarda mevcut oldu\u011funda, korozyona son derece dayan\u0131kl\u0131 olan olduk\u00e7a kal\u0131c\u0131 bir y\u00fczey oksit tabakas\u0131 olu\u015fturur.<\/p>\r\n\r\n\r\n\r\n
Bu tabaka k\u0131r\u0131ld\u0131\u011f\u0131nda veya \u00e7\u0131kar\u0131ld\u0131\u011f\u0131nda, alt\u0131ndaki metal do\u011fru atmosfere maruz kal\u0131rsa paslanabilir veya kararabilir. Yukar\u0131daki korozyon pasifle\u015ftirilmi\u015f y\u00fczeyi delecek ve ana metal korozyonunun devam etmesine izin verecektir.<\/p>\r\n\r\n\r\n\r\n
Fiziksel \u00d6zellikler (manyetizma dahil)<\/h2>\r\n\r\n\r\n\r\n
Paslanmaz \u00e7elik \u00e7e\u015fitlerini se\u00e7erken, \u00e7ekme mukavemeti, akma mukavemeti, s\u0131k\u0131\u015ft\u0131rma mukavemeti ve kesme mod\u00fcl\u00fc \u00f6nemli mekanik parametrelerdir. Her bir \u00f6zelli\u011fe g\u00f6re paslanmaz 304 ve 316 kar\u015f\u0131la\u015ft\u0131rmalar\u0131 \u015funlard\u0131r:<\/p>\r\n\r\n\r\n\r\n
\u00c7ekme Dayan\u0131m\u0131<\/h4>\r\n\r\n\r\n\r\n
8mm kal\u0131nl\u0131\u011f\u0131nda 304 paslanmaz \u00e7eli\u011fin \u00e7ekme dayan\u0131m\u0131 520-720 MPa'd\u0131r. 540-750 ve 8-75 mm kal\u0131nl\u0131\u011f\u0131nda \u00e7ekme dayan\u0131m\u0131na sahiptir.<\/p>\r\n\r\n\r\n\r\n
\u00d6te yandan, 160 mm kal\u0131nl\u0131\u011fa sahip 304 paslanmaz \u00e7elik \u00e7ubuklar\u0131n \u00e7ekme dayan\u0131m\u0131 500-700 MPa'd\u0131r.<\/p>\r\n\r\n\r\n\r\n
8mm kal\u0131nl\u0131\u011fa sahip 316 paslanmaz \u00e7elik ise 530-680 Mpa \u00e7ekme dayan\u0131m\u0131na sahiptir. 520-670 \u00e7ekme dayan\u0131m\u0131na ve 8-75 mm kal\u0131nl\u0131\u011fa sahiptir.<\/p>\r\n\r\n\r\n\r\n
\u00d6te yandan, 160 mm kal\u0131nl\u0131\u011f\u0131ndaki 316 paslanmaz \u00e7eli\u011fin \u00e7ekme dayan\u0131m\u0131 500-700 MPa'd\u0131r.<\/p>\r\n\r\n\r\n\r\n
Akma Dayan\u0131m\u0131<\/h4>\r\n\r\n\r\n\r\n
Akma dayan\u0131m\u0131, kal\u0131c\u0131 olarak form de\u011fi\u015ftirmeden \u00f6nce metale uygulanan en \u00f6nemli kuvvettir. 304 paslanmaz \u00e7eli\u011fin akma dayan\u0131m\u0131 215 MPa iken 316 paslanmaz \u00e7eli\u011fin 290 MPa'd\u0131r. Bu da 316 paslanmaz \u00e7eli\u011fin, daha y\u00fcksek kuvvete maruz kalan \u00fcr\u00fcnlerin imalat\u0131 i\u00e7in 304 paslanmaz \u00e7elikten daha iyi oldu\u011funu g\u00f6stermektedir.<\/p>\r\n\r\n\r\n\r\n
Sertlik<\/h4>\r\n\r\n\r\n\r\n
Bir maddenin sertli\u011fi, deformasyona, a\u015f\u0131nmaya, penetrasyona ve girintiye ne kadar etkili bir \u015fekilde direndi\u011fini belirler. Paslanmaz \u00e7elik 316'n\u0131n Rockwell B sertli\u011fi 79 iken, paslanmaz \u00e7elik 304'\u00fcn Rockwell B sertli\u011fi 70'tir. Aradaki fark k\u00fc\u00e7\u00fck olsa da, 316 paslanmaz \u00e7elik daha y\u00fcksek s\u00fcrt\u00fcnmeli i\u015fler i\u00e7in daha uygundur.<\/p>\r\n\r\n\r\n\r\n
Elastisite Mod\u00fcl\u00fc<\/h4>\r\n\r\n\r\n\r\n
Stres ve gerinim ile metalin deformasyona verdi\u011fi tepki aras\u0131ndaki ba\u011flant\u0131 elastikiyet mod\u00fcl\u00fcd\u00fcr. 316 paslanmaz \u00e7eli\u011fin mod\u00fcl\u00fc 164 GPa iken, 304 paslanmaz \u00e7eli\u011fin elastikiyeti 193-200 GPa'd\u0131r. Bu da 304 paslanmaz \u00e7eli\u011fin daha \u00fcst\u00fcn bir deformasyon tepkisine sahip oldu\u011funu g\u00f6stermektedir.<\/p>\r\n\r\n\r\n\r\n
Manyetizma<\/h4>\r\n\r\n\r\n\r\n
Her iki kalite de \u00f6stenitiktir, bu da manyetik olmad\u0131klar\u0131n\u0131 g\u00f6sterir; ancak so\u011fuk i\u015flem bu durumu de\u011fi\u015ftirebilir. Paslanmaz \u00e7elik yap\u0131ld\u0131\u011f\u0131nda veya kesildi\u011finde manyetik \u00f6zelliklerde hafif bir art\u0131\u015f olacakt\u0131r, ancak bu \u00e7ok \u00f6nemli olmayacakt\u0131r.<\/p>\r\n\r\n\r\n\r\n
Is\u0131ya Dayan\u0131kl\u0131l\u0131k Yetene\u011fi<\/h2>\r\n\r\n\r\n\r\n
\u00d6\u011feleri y\u00fcksek s\u0131cakl\u0131k durumlar\u0131nda kulland\u0131\u011f\u0131n\u0131zda, s\u0131cakl\u0131k direnci dikkate al\u0131nmas\u0131 gereken \u00f6nemli bir fakt\u00f6rd\u00fcr. 304 paslanmaz \u00e7elik, erime noktas\u0131 50 ila 100 Fahrenheit derece olan 316 paslanmaz \u00e7elikten daha g\u00fc\u00e7l\u00fc bir s\u0131cakl\u0131k direncine sahiptir.<\/p>\r\n\r\n\r\n\r\n
304 paslanmaz \u00e7elik Y\u00fcksek \u0131s\u0131 tolerans\u0131na sahiptir. Ancak 425-860 \u00b0C'de (797-1580 \u00b0F) s\u00fcrekli kullan\u0131m korozyona neden olabilir. 316 paslanmaz \u00e7elik ise 843 \u00b0C (1550 \u00b0F) \u00fczerindeki ve 454 \u00b0C (850 \u00b0F) alt\u0131ndaki s\u0131cakl\u0131klarda g\u00fc\u00e7l\u00fc \u0131s\u0131 direnci sunar.<\/p>\r\n\r\n\r\n\r\n
Kaynak ve \u015eekillendirilebilirlik<\/h2>\r\n\r\n\r\n\r\n
Karbon miktar\u0131 kalitede kaynaklanabilirli\u011fi belirler; karbon seviyeleri y\u00fckseldik\u00e7e kaynaklanabilirlik azal\u0131r. 304 paslanmaz \u00e7elik ve 316 paslanmaz \u00e7eli\u011fin karbon y\u00fczdesi y\u00fczde 0,08'dir ve di\u011fer bile\u015fenlerde k\u00fc\u00e7\u00fck farkl\u0131l\u0131klar vard\u0131r.<\/p>\r\n\r\n\r\n\r\n
\u0130nsanlar her iki kaliteyi de ark kayna\u011f\u0131 y\u00f6ntemlerini kullanarak kaynak yapsalar da, bile\u015fenlerindeki k\u00fc\u00e7\u00fck farkl\u0131l\u0131klar kaynaklanabilirliklerinde hafif bir farkl\u0131l\u0131\u011fa neden olur.<\/p>\r\n\r\n\r\n\r\n
Maliyet Fark\u0131<\/h2>\r\n\r\n\r\n\r\n
Maliyet a\u00e7\u0131s\u0131ndan 304 paslanmaz \u00e7elik bir avantaj sunmaktad\u0131r. \u0130lave kimyasal bile\u015fenler nedeniyle 316 paslanmaz \u00e7elik daha pahal\u0131d\u0131r (SS 304'e g\u00f6re y\u00fczde 75 daha fazla). Sonu\u00e7 olarak, \u00fcretim s\u00fcreci daha karma\u015f\u0131k hale gelir. Buna ek olarak, \u00e7e\u015fitli bile\u015fenler korozyon direncini ve sonu\u00e7 olarak de\u011feri artt\u0131r\u0131r.<\/p>\r\n\r\n\r\n\r\n
304-316 paslanmaz \u00e7elik aras\u0131nda en iyi paslanmaz \u00e7elik nas\u0131l se\u00e7ilir<\/h2>\r\n\r\n\r\n\r\n
Paslanmaz \u00e7elik 316, paslanmaz \u00e7elik 304'ten daha m\u00fckemmel bir erime noktas\u0131na sahiptir, ancak kimyasallara ve klor\u00fcrlere (tuz gibi) paslanmaz \u00e7elik 304'ten daha dayan\u0131kl\u0131d\u0131r. 316 kalite paslanmaz \u00e7elik, klorlu \u00e7\u00f6zeltiler veya tuza maruz kalma uygulamalar\u0131 i\u00e7in m\u00fckemmeldir.<\/p>\r\n\r\n\r\n\r\n
304 ve 316 paslanmaz \u00e7elik saclar\u0131 kar\u015f\u0131la\u015ft\u0131r\u0131rken, 316'n\u0131n ikisi aras\u0131nda daha iyi bir ala\u015f\u0131m oldu\u011funu unutmamak \u00f6nemlidir. Bununla birlikte, bu s\u0131n\u0131fland\u0131rma daha y\u00fcksek bir fiyat etiketi ve uygulaman\u0131za ba\u011fl\u0131 olarak de\u011ferli olabilecek veya olmayabilecek performans avantajlar\u0131 ile birlikte gelir. Teknik \u00f6zellikler, projeniz i\u00e7in en uygun paslanmaz \u00e7eli\u011fi belirleyecektir.<\/p>","protected":false},"excerpt":{"rendered":"
D\u00fcnya, g\u00fcnl\u00fck hayat\u0131m\u0131z\u0131n t\u00fcm sekt\u00f6rlerinde 304 ve 316 paslanmaz \u00e7elik kalitelerini s\u0131kl\u0131kla kullanmaktad\u0131r. Bu, 304 ve 316 paslanmaz \u00e7elik aras\u0131ndaki as\u0131rl\u0131k tart\u0131\u015fmad\u0131r. Paslanmaz \u00e7elik di\u011fer demir bazl\u0131 metallere g\u00f6re lekelere kar\u015f\u0131 daha az hassast\u0131r, ancak tamamen paslanmaz de\u011fildir. Paslanmaz \u00e7elik, normal \u00e7elik gibi, parmak izleri ve ya\u011f nedeniyle kararabilir,...<\/p>","protected":false},"author":12,"featured_media":14657,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[103],"tags":[],"class_list":["post-816","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-metal-uses"],"yoast_head":"\n
304 vs 316 Stainless Steel - METALPIE<\/title>\n<meta name=\"description\" content=\"The world often utilizes the 304 vs 316 stainless steel grades in all sectors of our daily life. Learn more on SS 304 vs 316\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/metalpie.com\/tr\/blog\/304-vs-316-paslanmaz-celik\/\" \/>\n<meta property=\"og:locale\" content=\"tr_TR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"304 vs 316 Stainless Steel - METALPIE\" \/>\n<meta property=\"og:description\" content=\"The world often utilizes the 304 vs 316 stainless steel grades in all sectors of our daily life. Learn more on SS 304 vs 316\" \/>\n<meta property=\"og:url\" content=\"https:\/\/metalpie.com\/tr\/blog\/304-vs-316-paslanmaz-celik\/\" \/>\n<meta property=\"og:site_name\" content=\"METALPIE\" \/>\n<meta property=\"article:published_time\" content=\"2022-02-14T21:43:25+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-08-25T20:55:46+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/metalpie.com\/wp-content\/uploads\/2025\/08\/ss304-vs-316.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"450\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"islam\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Yazan:\" \/>\n\t<meta name=\"twitter:data1\" content=\"islam\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tahmini okuma s\u00fcresi\" \/>\n\t<meta name=\"twitter:data2\" content=\"10 dakika\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/metalpie.com\/blog\/304-vs-316-stainless-steel\/\",\"url\":\"https:\/\/metalpie.com\/blog\/304-vs-316-stainless-steel\/\",\"name\":\"304 vs 316 Stainless Steel - METALPIE\",\"isPartOf\":{\"@id\":\"https:\/\/metalpie.com\/#website\"},\"datePublished\":\"2022-02-14T21:43:25+00:00\",\"dateModified\":\"2025-08-25T20:55:46+00:00\",\"author\":{\"@id\":\"https:\/\/metalpie.com\/#\/schema\/person\/70901098c8ab2192aede70b416d75c31\"},\"description\":\"The world often utilizes the 304 vs 316 stainless steel grades in all sectors of our daily life. Learn more on SS 304 vs 316\",\"breadcrumb\":{\"@id\":\"https:\/\/metalpie.com\/blog\/304-vs-316-stainless-steel\/#breadcrumb\"},\"inLanguage\":\"tr\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/metalpie.com\/blog\/304-vs-316-stainless-steel\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/metalpie.com\/blog\/304-vs-316-stainless-steel\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/metalpie.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Metal Uses\",\"item\":\"https:\/\/metalpie.com\/blog\/category\/metal-uses\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"304 vs 316 Stainless Steel\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/metalpie.com\/#website\",\"url\":\"https:\/\/metalpie.com\/\",\"name\":\"METALPIE\",\"description\":\"Precision Metal Fabrication | Tools, Processes & More\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/metalpie.com\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"tr\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/metalpie.com\/#\/schema\/person\/70901098c8ab2192aede70b416d75c31\",\"name\":\"islam\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"tr\",\"@id\":\"https:\/\/metalpie.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/metalpie.com\/wp-content\/litespeed\/avatar\/23494c9101089ad44ae88ce9d2f56aac.jpg?ver=1776917075\",\"contentUrl\":\"https:\/\/metalpie.com\/wp-content\/litespeed\/avatar\/23494c9101089ad44ae88ce9d2f56aac.jpg?ver=1776917075\",\"caption\":\"islam\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"304 vs 316 Paslanmaz \u00c7elik - METALPIE","description":"D\u00fcnya, 304 ve 316 paslanmaz \u00e7elik kalitelerini g\u00fcnl\u00fck hayat\u0131m\u0131z\u0131n t\u00fcm sekt\u00f6rlerinde s\u0131kl\u0131kla kullanmaktad\u0131r. SS 304 vs 316 hakk\u0131nda daha fazla bilgi edinin","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/metalpie.com\/tr\/blog\/304-vs-316-paslanmaz-celik\/","og_locale":"tr_TR","og_type":"article","og_title":"304 vs 316 Stainless Steel - METALPIE","og_description":"The world often utilizes the 304 vs 316 stainless steel grades in all sectors of our daily life. Learn more on SS 304 vs 316","og_url":"https:\/\/metalpie.com\/tr\/blog\/304-vs-316-paslanmaz-celik\/","og_site_name":"METALPIE","article_published_time":"2022-02-14T21:43:25+00:00","article_modified_time":"2025-08-25T20:55:46+00:00","og_image":[{"width":800,"height":450,"url":"https:\/\/metalpie.com\/wp-content\/uploads\/2025\/08\/ss304-vs-316.webp","type":"image\/webp"}],"author":"islam","twitter_card":"summary_large_image","twitter_misc":{"Yazan:":"islam","Tahmini okuma s\u00fcresi":"10 dakika"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/metalpie.com\/blog\/304-vs-316-stainless-steel\/","url":"https:\/\/metalpie.com\/blog\/304-vs-316-stainless-steel\/","name":"304 vs 316 Paslanmaz \u00c7elik - METALPIE","isPartOf":{"@id":"https:\/\/metalpie.com\/#website"},"datePublished":"2022-02-14T21:43:25+00:00","dateModified":"2025-08-25T20:55:46+00:00","author":{"@id":"https:\/\/metalpie.com\/#\/schema\/person\/70901098c8ab2192aede70b416d75c31"},"description":"D\u00fcnya, 304 ve 316 paslanmaz \u00e7elik kalitelerini g\u00fcnl\u00fck hayat\u0131m\u0131z\u0131n t\u00fcm sekt\u00f6rlerinde s\u0131kl\u0131kla kullanmaktad\u0131r. SS 304 vs 316 hakk\u0131nda daha fazla bilgi edinin","breadcrumb":{"@id":"https:\/\/metalpie.com\/blog\/304-vs-316-stainless-steel\/#breadcrumb"},"inLanguage":"tr","potentialAction":[{"@type":"ReadAction","target":["https:\/\/metalpie.com\/blog\/304-vs-316-stainless-steel\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/metalpie.com\/blog\/304-vs-316-stainless-steel\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/metalpie.com\/"},{"@type":"ListItem","position":2,"name":"Metal Uses","item":"https:\/\/metalpie.com\/blog\/category\/metal-uses\/"},{"@type":"ListItem","position":3,"name":"304 vs 316 Stainless Steel"}]},{"@type":"WebSite","@id":"https:\/\/metalpie.com\/#website","url":"https:\/\/metalpie.com\/","name":"METALPIE","description":"Hassas Metal \u0130malat\u0131 | Ara\u00e7lar, S\u00fcre\u00e7ler ve Daha Fazlas\u0131","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/metalpie.com\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"tr"},{"@type":"Person","@id":"https:\/\/metalpie.com\/#\/schema\/person\/70901098c8ab2192aede70b416d75c31","name":"\u0130SLAM","image":{"@type":"ImageObject","inLanguage":"tr","@id":"https:\/\/metalpie.com\/#\/schema\/person\/image\/","url":"https:\/\/metalpie.com\/wp-content\/litespeed\/avatar\/23494c9101089ad44ae88ce9d2f56aac.jpg?ver=1776917075","contentUrl":"https:\/\/metalpie.com\/wp-content\/litespeed\/avatar\/23494c9101089ad44ae88ce9d2f56aac.jpg?ver=1776917075","caption":"islam"}}]}},"_links":{"self":[{"href":"https:\/\/metalpie.com\/tr\/wp-json\/wp\/v2\/posts\/816","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/metalpie.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/metalpie.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/metalpie.com\/tr\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/metalpie.com\/tr\/wp-json\/wp\/v2\/comments?post=816"}],"version-history":[{"count":0,"href":"https:\/\/metalpie.com\/tr\/wp-json\/wp\/v2\/posts\/816\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/metalpie.com\/tr\/wp-json\/wp\/v2\/media\/14657"}],"wp:attachment":[{"href":"https:\/\/metalpie.com\/tr\/wp-json\/wp\/v2\/media?parent=816"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/metalpie.com\/tr\/wp-json\/wp\/v2\/categories?post=816"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/metalpie.com\/tr\/wp-json\/wp\/v2\/tags?post=816"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
- Ferritik Paslanmaz \u00c7elikler:<\/strong> Ferritik paslanmaz \u00e7eli\u011fin kristal yap\u0131s\u0131 g\u00f6vde merkezli k\u00fcbiktir (BCC). Y\u00fczde 11 ila 27 aras\u0131nda de\u011fi\u015fen \u00f6nemli seviyelerde krom i\u00e7erirler, ancak sadece eser miktarda nikel i\u00e7erirler. Ferritik paslanmaz \u00e7elik d\u00fc\u015f\u00fck karbon i\u00e7eri\u011fine (yakla\u015f\u0131k y\u00fczde 0,03) sahiptir, bu da onu s\u00fcnek ve \u015fekillendirilebilir yapar. \u00d6stenitik \u00e7elikler gibi, sertle\u015ftirmek i\u00e7in \u0131s\u0131l i\u015fleme tabi tutulamazlar.<\/li>\r\n