PRODUCTGRADEEQUIVALENT STANDARDCHEMICAL COMPOSITION (%)SUPPLY CONDITIONAPPLICATIONTYPE OF APPLICATION
AISIDINJISCSiMnCrMoNiVWOth.
Ferritic Stainless Steel
430

1.4016, X6Cr17

SUS 430

0.12

1.0

1.0

16.0-18.0

0.75

P/0.045, S/0.03

183 HBNon-hardenable, resistant to nitric acid corrosion, resistant to heat up to 870°C, toughness, able to maintain hardness, good formability suitable for home appliances
409

1.4512, X6CrTi12

SUH 409

0.08

1.0

1.0

10.5-11.75

0.50

P/0.045, S/0.045, Ti/0.75

131 HBTitanium stabilized, heat resistant to 675°C, corrosion resistant to nitric acid, tough, able to maintain hardness, can be moulded suitable for home appliances
3Cr12

A240

1.4003, X2CrNi12

0.03

1.0

1.5

10.5-12.5

0.3-1.5

P/1.04, S/0.15-0.03, N/0.03

180-223 HBUtility, Cr/12% resistant to nitric acid corrosion, resistant to heat up to 870°C, tough, can maintain hardness, good formability suitable for home appliances
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