Traditional Culture Encyclopedia - Hotel reservation - 10 10 is stainless steel food grade?
10 10 is stainless steel food grade?
1Cr13 (s 41010) belongs to martensitic stainless steel, corresponding to the new national standard number 12Cr 13.
1cr 13(s 4 10 10)？ Implementation standard: GB /T 20878-2007 (brand and chemical composition of stainless steel and heat-resistant steel).
1cr 13(s 4 10 10)？ It has high hardness, toughness, good corrosion resistance, thermal strength and cold deformation performance, and good shock absorption. Tempering at high or low temperature is required, but tempering at 370-560℃ should be avoided. Weakly corrosive medium resistant and load-bearing parts, such as turbine blades, hydraulic pressure valves, bolts, nuts, etc. , mainly used for parts that require high toughness, certain rust resistance and bear impact load, such as tools, blades, fasteners, hydraulic valves, hot cracking sulfur corrosion-resistant equipment, etc. It can also be used for equipment and components with weak corrosion resistance at room temperature.
The chemical composition of1Cr13 (S 41010) is as follows:
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