904L 스테인레스 스틸-테다 간 구아 금속 소개

Introduction to 904L Stainless Steel

904L Stainless Steel Main Components

20% 크롬 (Cr)
24% 니켈 (~ 안에)
4.3% 몰리브덴 (모)
1.5% 구리 (구리)

제품 설명

AL-904L is a low-carbon, highly alloyed austenitic stainless steel designed for harsh corrosive environments. It offers superior corrosion resistance compared to 316L and 317L stainless steels. 추가적으로, it balances cost and performance, making it highly cost-effective.

Thanks to its 1.5% copper content, AL-904L provides excellent resistance to reducing acids like sulfuric and phosphoric acids. It also excels in resisting stress corrosion, pitting, and crevice corrosion caused by chloride ions. Moreover, it offers outstanding resistance to intergranular corrosion.