Grade 420 Stainless Steel
As a leading supplier and manufacturer in China, GNEE Steel provides cost-effective nickel-based alloy products.
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Gnee Super Alloy (Tianjin) Co., Ltd. is one of the most professional manufacturers and suppliers of grade 420 stainless steel in China. If you're going to wholesale high quality grade 420 stainless steel made in China, welcome to get free sample from our factory. Good service and reasonable price are available.
Grade 420 Stainless Steel
420 stainless steel is a kind of martensitic stainless steel, which belongs to the high carbon grade. Under hardened conditions, it has good resistance to the atmosphere, has certain wear resistance and corrosion resistance, and has high hardness. It is suitable for various types of precision machinery, Bearings, electrical, equipment, instruments, meters, transportation, household appliances, as well as food tableware, stainless steel hospital equipment, etc. 420 stainless steel that has passed the GB4806.9-2016 national food safety standard test can meet food grade standards.
Carbon C: 0.16~0.25
Manganese Mn: ≤1.00
Silicon Si: ≤1.00
Chromium Cr: 12.0~14.0
Nickel Ni②: ≤0.75
Phosphorus P: ≤0.04
Sulfur S: ≤0.03
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