PRODUCT DESCRIPTION

Description:
420J1 grades are hardenable martensitic stainless steel used for cutlery, pump bushings and valves

Application:
Cutlery / Pump Valves/ Bushings / Screw-drivers.

Corrosion Resistanc:
This grade has moderate corrosion resistance to atmosphere, fresh water, mild acids present in fruit juices and milk like lactic, tartaric, citric acids, mild alkalis etc.
The corrosion resistance is best in hardened and tempered conditions.

Chemical Composition
C%Mn≤%P≤%S≤%Si≤%Cr%Ni≤%
0.16-0.251.000.0400.0301.0012.0-14.00.60

Performance


T.S. minY.S. minEL min%HARDNESS( max)
MpaMpa50mm HBWHRBHV
5282251822397234


Item420 stainless steel coil 
Standard ASTM A240,GB/T3280-2007,JIS4304-2005,ASTM A167,EN10088-2-2005,etc
Thickness0.1~30mm
Width100~2500mm
Surface2B,BA,No.1,No.4,8K,Mirror,embossed,checkered,No.8,hair line,sand blast,etching,etc
Chemical 
composition
C:0.16~0.25,Mn≤0.80,Si≤0.80, P≤0.040,S≤0.015, Cr:12.00~14.00
ApplicationStainless steel coil applies to construction field, ships building industry, petroleum,chemical 
industries, war and electricity industries, food processing and medical industry, boiler heat
exchanger, machinery and hardware fields. Stainless steel coil can be made according
to the customers requirements. 


PRODUCT DISPLAY

WAREHOUSE STORAGE 

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PACKING AND DELIVERY 

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