A511 / A511M MT 304, MT304L, MT309, MT309S Dikişsiz Paslanmaz Çelik Mekanik Boru
Ürün Ayrıntıları
stainless tube steel
,Büyük çaplı paslanmaz çelik boru
Uygulama:
Korozyona dayanıklı veya yüksek sıcaklık dayanımı gerektiren mekanik uygulama.
Şekil:
Yuvarlak, Dikdörtgen, Kare veya özel
Sınıf:
MT 304, MT304L,
MT309, MT309S,
MT 310S,
MT 316, MT316L,
MT317, MT321, MT347
TABLO 1 Östenitik Paslanmaz Çeliklerin Kimyasal Gereksinimleri
sınıf | Bileştirme, kompozisyon,% | ||||||
Karbon | Mangan-ese, maks | Fosfor, maks | Kükürt, maks | Silikon, maks | Nikel | Krom | |
MT302 | 0,08-0,20 | 2.00 | 0.040 | 0.030 | 1.00 | 8,0-10,0 | 17,0-19,0 |
MT304 | 0.08max | 2.00 | 0.040 | 0.030 | 1.00 | 8,0-11,0 | 18,0-20,0 |
MT304L | 0.035max4 | 2.00 | 0.040 | 0.030 | 1.00 | 8,0-13,0 | 18,0-20,0 |
MT310S | 0.08max | 2.00 | 0.040 | 0.030 | 1.00 | 19,0-22,0 | 24,0-26,0 |
TABLO 2 Ferritik ve Martensitik Paslanmaz Çeliklerin Kimyasal Gereksinimleri
sınıf | Bileştirme, kompozisyon,% | ||||||
Karbon | Mangan-ese, maks | Fosfor, maks | Kükürt, maks | Silikon, maks | Nikel | Krom | |
Mertenzitik | |||||||
MT410 | 0.15 | 1.00 | 0.040 | 0.030 | 1.00 | 0.50max | 11,5-13,5 |
MT416Se | 0.15 | 1.25 | 0.060 | 0.060 | 1.00 | 0.50max | 12,0-14,0 |
MT413 | 0.20 | 1.00 | 0.040 | 0.030 | 1.00 | 1.25-2.50 | 15,0-17,0 |
ferritik | |||||||
MT405 | 0.08 | 1.00 | 0.040 | 0.030 | 1.00 | 0.50max | 11,5-14,5 |
MT429 | 0.12 | 1.00 | 0.040 | 0.030 | 1.00 | 0.50max | 14,0-16,0 |
MT443 | 0.20 | 1.00 | 0.040 | 0.030 | 1.00 | 0.50max | 18,0-23,0 |
Referans dökümanlar:
ASTM Standartları:
ASTM A370 Çelik Ürünlerin Mekanik Testleri İçin Test Yöntemleri ve Tanımı
ASTM A1016 / A Ferritik Alaşımlı Çelik, Östenitik İçin Genel Gereksinimler İçin 1016M Özellikler
Alaşımlı Çelik ve Paslanmaz Çelik Borular
ASTM E59 Kimyasal Bileşimin Tayini İçin Çelik ve Demir Örnekleme Uygulaması
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