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E-mail: info@hubeikaixin.com

1.2083 Stainless Steel for Plastic Mould Steel
Oct 16, 2017

Basic Info

  • Model NO.: 1.2083, 420, 4Cr13, S136

  • Technics: Forged

  • Surface: Polished

  • Special Use: Mold Steel

  • Process: EAF+LF+VD+ESR

  • Inspection: Chemical and Phycial

  • Surface Treatment: Black/Peeling/Polishing/Machined

  • Width: 200mm~610mm

  • Payment Term: 30%Deposit, Balance by L/C at Sigth After Shipment

  • Transport Package: Export Standard Packing or Customers′ Demand

  • Origin: China

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

  • Application: Die Steel Bar

  • Alloy: Alloy

  • Certificate: ISO/Mill Certificate

  • Heat Treatment: Annealed / Q+T

  • Technology: Forged or Hot Rolled

  • Shape: Round/sheet/plate/flat bar

  • Length: 1000-6000mm or as Your Requirements

  • Trademark:KAIXIN

  • Specification: Thickness 20-500mm

  • HS Code: 7225401000

Product Description

 1.2083/420 Stainless Steel Corrosion-resistant Mould Steel 
1.2083/420 stainless tool steel is ideally suited for plastic moulds, for acid aggressive plastics,PVC or acetates, and can be used with plastics containing abrasive fillers. It also is suitable width="100%" border="0" cellspacing="0" cellpadding="0" class="table" to produce components for mediacal and optical applications.
Grades Comparison


Chemical Composition(%)

Steel GradeChemical Composition(%)
1.20830.36-0.42 ≤1.00≤1.00≤0.030≤0.030 12.50-13.50

1. Highly quality of corrosion resistance
2. Pre-hardened delivery save forming mould time
3. Good anti-rusty capacity and easy for welding
4. Excellent polish ability and wear-resisting with high toughness
5. Convenient heat treatment for quenched&tempered steel, without deformed
1. Transparent plastic mould
2. Highly stressed cutting and punching tools for thin sheets
3. Stone processing tools and knives for paper and plastics,shear knives
4. Requiring higher food industrial equipment parts and PVC / PP / EP

1. For abundant stock, 15-20 days.
2. For customized products, 30-50 days.

Heat Treatment
Annealing : 810 - 830 °C
Hardness after annealing : Max230 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

Pre-sale Service

1. Sample can be offered with sample charge and courier fee by buyer's side.
2. We have full stock,and can deliver within short time.Many styles for your choices. 
3. Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you
4. All of our products are produce by our professional workman and we have our high-work-effect foreign trade team, you can totally believe our service.

 After you choose

1. We will count cheapest shipping cost and make invoice to you at once.
2. Check quality again, then send out to you at 1-2 working day after your payment,
3. Email you the tracking no, and help to chase the parcels until it arrive you.

After-sale choose

1. We are very glad that customer give us some suggestion for price and products.
2. If any question,please contact with us freely by E-mail or Telephone.

Hubei Kaixin Supply Chain Management Co., Ltd.

TEL +8618272169977 ; 0714-6510168



AddNo.37 Huahu Ave Huahu Street.Huangshi City Hubei