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Plastic Mould Steel Corrosion-resistant Die Steel 1.2083, 420, 4Cr13
Oct 16, 2017

Basic Info

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

  • Technics: Hot Rolled

  • Surface: Black, Grinded, Machined

  • Special Use: Used for Making The Corrosion and Wear Resistance

  • Hardness: HRC 38-42

  • Test: SGS / Ut 100% / Element Testing

  • Delivery Quatity: Include MOQ

  • Trademark: KAIXIN

  • Specification: According to customer requirements

  • HS Code: 7228300000

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

  • Application: Used for Making The Corrosion Resistance

  • Alloy: Alloy

  • Heat Treatment: Annealing +Q+T

  • Cutting: Four Edges Cutted

  • Grade: 1.2083, S136,420ss,4Cr13

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

  • Transport Package: Export Standard Packing or Customers′demand

  • Origin: China

Product Description

Plastic Mould Tool Steel Corrosion-resistant Die Steel 1.2083, 420, 4Cr13
Corrosion-resistant die arrangement for plastics


1.2083 mould steel is a kind of plastic mould steel with high chromium element which is up to 13%. 1.2083mould steel has good wear resistance and good polishing, it widely used for acid proof plastic mold.
Similar grade:  DIN 1.2083, AISI 420, JIS SUS420J2

1, Features:
1) Excellent corrosion resistance; Excellent abrasion resistance and elasticity;
2) Excellent high-temperature abrasion resistance;
3) medium toughness,d imensionally stable, high compressive strength;

2, Application:
1) highly stressed cutting and punching tools for thin sheets;
2) stone processing tools and knives for paper and plastics, shear knives
3) Chemical Resistance plastic mold, corrosion of thermoplastic plastics;

3, Material Grade: S-STAR

Comparable Standard AISIJISW.Nr
420 Modified ESRSUS420J2 Modified ESR1.2083 Modified ESR

4, Chemical composition (%)

CSiMnCr
0.34-0.420.6-1.30.20-0.7013.0-14.50

5, Hardness: 210HB

6, Package: We provide standard export packing or according to customers' request.    

7, Delivery: Delivery: For abundant stock, 15-20 days.
            For customized products, 30-50 days.

8, Heat Treatment:

Annealing :810 - 830 °C
Hardness after annealing :Max. 230 HB
Stress relieving:Approx. 650 °C
Hot forming:1050 - 850 °C
Hardening:970 - 990 °C
Quenching media:Oil, Vacuum
Hardness after quenching:52 - 56 HRC

9, Hardness after tempering: 

Tempering °C100200300400
HRC54525252

Hubei Kaixin Supply Chain Management Co., Ltd.

TEL +8618272169977 ; 0714-6510168

FAX0714-6519746

Emailinfo@hubeikaixin.com

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