420 stainless steel,420 stainless steel pipe,420 stainless steel series
SHANGHAI BAOXIN IRON & STEEL GROUP CO., LTD offer 420 stainless steel pipe,420 stainless steel. SHANGHAI BAOXIN IRON & STEEL GROUP CO., LTD is a professional Resistant to Atmospherical Corrosion supplier, and we have a lot of steel pipes and sections stock.BEBON'service has already recognized by many countries.Products are sold all over the world,Business in many countries in Europe, America, Southeast Asia,Middle East, South America, Africa, and so on.
Grede:ASTM 420, AISI 420,JIS 420
Standard :ASTM/AISI, JIS
Dimension:
Thickness:6-800mm
Outer Diameter:10.29-812.80mm
Length:as required
420 stainless steel Introduction:
Grade 420 stainless steel is a higher carbon version of 410; like most non-stainless steels it can be hardened by heat treatment. It contains a minimum of 12 per cent chromium, just sufficient to give corrosion resistance properties. It has good ductility in the annealed condition but is capable of being hardened up to Rockwell Hardness 50HRC, the highest hardness of the 12 per cent chromium grades. Its best corrosion resistance is achieved when the metal is hardened and surface ground or polished.
420 stainless steel Application:
420 stainless steel can be applied toCutlery/Knife Blades/Surgical Instruments/Needle Valves/Shear Blades and so on.
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