Structural Steel Plastic Mould Steel Plate 1.2083

- Sep 16, 2017 -

Basic Info

  • Model NO.: 1.2083/420/4Cr13/SUS420J2

  • Standard: ASTM, AISI, GB, JIS, DIN

  • Surface Treatment: Black/Polished and Turned/Peeled

  • Application: Mold & Dies

  • Stock: Stock

  • Delivery: 10-30 Days

  • Length: 20-6000mm

  • Transport Package: Export Standard Packing or Customers Demand

  • HS Code: 7225

  • Type: Steel Plate

  • Certification: ISO

  • Technique: Hot Rolled

  • Special Use: Mold Steel

  • Payment: 30% Deposit,Blance by L/C at Sight or T/T

  • Grade: 1.2738, P20+,4cr2moni

  • Trademark: CWS-Steel

  • Origin: China

Product Description

 
1.2083 Plastic Mould Steel
1. MAIN APPLICATION
For plastic moulds with high wear resistance and corrosion resistance requirements; transparent plastic moulds, such as PVC
2. DELIVERY CONDITION
EF or ESR, hot rolled or forged, black surface or milling
Hardness: 31-35HRC, annealed to: HB≤229
Width: 205-610mm
Thickness: 20-180mm
Rounds: dia 20-200mm
3. CHARACTERISTICS
Martensite stainless steel, with good machinability and excellent corrosion resistance, polishability, high strength and wear resistance after heat treatment.

Equivalent gradesGBDINAISIJISASSAB
4Cr131.2083420SUS420J2S136
Chemical 
Composition
China gradesForeignCSiMnCrMoVP≤S≤
--1.20830.38-0.4≤1.00≤1.001.80-2.10≤1.00--0.0300.030
4Cr13--0.35-0.45≤0.60≤0.801.40-2.00≤0.80--0.0300.030
--S1360.34-0.420.60-1.300.20-0.701.70-2.00--0.15-0.400.0300.030

Available 

size

Round BarDiameterLength
20-400mm2000-6000mm
Flat BarThicknessWidth
20-800mm205-610mm

Heat 

Treatment

QuenchingTempering

Heating 

Temperature

CoolingHardness

Heating

Temperature

CoolingHardness
1000-1050Oil or Air52-55200-300Air50-53

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