4Cr13/420/1.2083/S136 stainless steel plate for plastic mould

420/1.2083/S136 Stainless Steel plate for Plastic Mould  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 to produce components for mediacal and optical applications.Applicat

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420/1.2083/S136 Stainless Steel plate for Plastic Mould 
 
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 to produce components for mediacal and optical applications.

Application
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

4Cr13/420/1.2083/S136 Stainless Steel plate for Plastic Mould

Grades Comparison
Germany(DIN)Japan(JIS)USA(AISI)Sweden(SS)China(GB)
1.2083SUS420J2420S1364Cr13

Available Size 
Grade Size(mm)
1.2083 PlateThicknessWidthLength
6-19522005800
1.2083 Round BarDiameterLength
10-3503000-6000

Chemical Composition(%)
Steel GradeChemical Composition(%)
CSiMnPSCr 
1.20830.36-0.42 ≤1.00≤1.00≤0.030≤0.030 12.50-13.50
SUS420J20.26-0.35≤1.00≤1.00≤0.035≤0.03012.00-14.00
4200.26-0.40≤1.00≤1.00≤0.040≤0.03012.00-14.00
S1360.380.90.5≤0.040≤0.03013.6
4Cr130.36-0.45≤0.60≤0.80≤0.035≤0.03012.00-14.00

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
Hardness after tempering:
Tempering °C
100

200

300

400

HRC

54

52

52

52

Features
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

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4Cr13/420/1.2083/S136 Stainless Steel plate for Plastic Mould


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4Cr13/420/1.2083/S136 Stainless Steel plate for Plastic Mould


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4Cr13/420/1.2083/S136 Stainless Steel plate for Plastic Mould

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4Cr13/420/1.2083/S136 Stainless Steel plate for Plastic Mould

Company Profile

Guangzhou Changfeng Steel Co.,LTD is an export agent company of Baosteel Group special steel products, which mainly sells plastic die steel, hot work die steel, cold work die steel, alloy structural steel, bearing steel, tool steel, stainless teel, carbon steel, etc. We also act on behalf of exporting steels of mainly steel factories in China, including Shagang group, Wenfeng group, Xingcheng group, Dongte group, Daye and so on. Changfeng is full of export experience to the market all over the world, such as America, Germany, France, Italy, Turkey, Singapore, Thailand, Malaysia, Vietnam, Taiwan, and Middle-East.
Changfeng has a lot of experienced and competent elites and is capable of offering the best service after years of development. Our company equips with large-sized Vertical saw machines, Horizontal saw machines, Milling machines, Grinding machines and other advanced equipments to provide customers with cutting and other processing services. Our all products should be inspected the metallographic analysis,hardness, ultrasonic flaw detection and other strict inspection processes, which meet the standards of DIN, AISI,JIS and GB to ensure their function and quality.
Changfeng keeps the principle of " sincerely cooperation, endless striving for perfection" to establish long-term and win-win relationship with importers all over the world.

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