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201/202/301/302/304/304L/316/316L/309S/310S/321/409/410/420/430/430A/434/444/2205/904L
904L
904L (N08904,14539) super austenitic stainless steel contains
14.0-18.0% chromium, 24.0-26.0% nickel and 4.5% molybdenum.
904L super austenitic stainless steel belongs to low carbon high
nickel and molybdenum austenitic stainless steel, which is
stainless and acid resistant.
It has good activity-passivation conversion ability and excellent
corrosion resistance. It has good corrosion resistance in
non-oxidizing acids such as sulfuric acid, acetic acid, formic acid
and phosphoric acid, good pitting resistance in neutral
chlorine-containing medium, and good crack corrosion resistance and
stress corrosion resistance.
Suitable for various concentrations of sulfuric acid below 70℃,
under normal pressure to withstand any concentration, any
temperature of acetic acid, and acid and acetic acid mixed acid
corrosion resistance is also very good.
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FAQ
Q: Are you trading company or manufacturer ?
A: We are professional manufacturer for steel pipe, and our company
also is a very professional a trade company for steel
products.we can also provide a wide range of steel products.
Q: Will you delivery the goods on time?
A: Yes,we promise to provide best quality products and delivery on
time .Honesty is our company's tenet.
Q: Do you provide samples ? is it free or extra ?
A: The sample could can provide for customer with free,but the
courier freight will be covered by customer account.
Q: Do you accept the third party inspection?
A: Yes absolutely we accept.