201 stainless steel can do eat dish?
Ferritic stainless steel is suitable for domestic tableware. The first cost is low, the price is lower than 201. The material has safeguard Only big, state-owned steel mill in the production. The third deep processing performance good tableware (commonly used steel 409 l, 410 s). The first SiTie ferrite stainless steel pitting corrosion resistant performance is good, the good long time high temperature fatigue performance. International tableware is given priority to with 304 in the 304 s and 430 is complementary.
Generally don't have to. First 201 because of the high hardness, poor chemical composition is not suitable for deep processing of tableware, and the manufacturer of the 201 (only) private small steel mills are doing chemical composition can meet the national and international standards, standard 201 for 1 cr17mn6ni5n Chinese brands, it can be seen in the brand cr to 17, ni to 4 above. A better quality of domestic cr at 14, nickel at about 0.7. Due to the instability of chemical product serious instability. In order to improve the corrosion resistance of manganese content exceeds bid badly (generally more than a dozen), high manganese was harmful to human body.
Is the most commonly used material 304 stainless steel plate for dinner plate. 201 with a period of time will rust.
