Stainless Steel 420 J1 And J2

Stainless Steel 420 J1 And J2

Stainless steel strips 420 J1 and J2--Coil/Strips/Sheets Application: Top use on cutting tool-knives 420 stainless steel is a kind of martensite stainless steel, have a certain wear resistance and corrosion resistance, high hardness, suitable for all kinds of precision machinery, bearings,...

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Stainless steel strips 420 J1 and J2--Coil/Strips/Sheets


Application: Top use on cutting tool-knives


420 stainless steel is a kind of martensite stainless steel, have a certain wear resistance and corrosion resistance, high hardness, suitable for all kinds of precision machinery, bearings, electrical, equipment, instruments, meters, transportation tools, household appliances, etc.More used in the manufacture of the air, steam, water and oxidation resistance acid corrosion parts.


photo as below:

420 stainless steel strips.jpg


Chemical Properties:


CMnSiPSCr
0.15110.040.03min: 12.0
maxmaxmaxmaxmaxmax: 14.0


Physical   Properties:



DensityThermal ConductivityElectricalModulus ofCoefficient ofSpecific Heat
kg/m3W/mKResistivityElasticityThermal Expansion(J/kg.K)


(Microhm/cm)
µm/m/°C
775024.9 at 212°F550 (nΩ.m) at 68°F200 GPa10.3 at 32 – 212°F460 at 32°F to 212°F

– at 932 °F

10.8 at 32 – 599°F




17.7 at 32-1000°F


Packing Way:

sheet packing way.jpg  

coil packing.jpg


  Contact: Una Chen

  Phone: +86-18961715099

  Email: xc01@xichustainless.com

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