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Low Deformation Rates 1.2083 Tool Steel , Air Hardening Tool Steel 420 / 4Cr13

Categories Plastic Mold Steel
Brand Name: CF
Model Number: 1.2083 / SUS420J2 / 420
Certification: ISO/Mill Certificate
Place of Origin: China
MOQ: Negotiable
Price: Negotiable
Supply Ability: 1000t/Month
Delivery Time: 15-35 days
Packaging Details: Export Standard Packing or According To Customers' demand
Delivery condition: Hot rolled
Test: SGS / Ut 100% / Element testing
Heat treatment: Annealed/Q + T
Surface treatment: Black / Peeled / Polished / Machined / turned
Certificate: ISO/Mill Certificate
Shape: Round bar
Process: EAF+LF+VD+ESR
Payment Term: 30% Deposit, Balance by L/C at Sigth After Shipment
MOQ: 3 tons
  • Product Details
  • Company Profile

Low Deformation Rates 1.2083 Tool Steel , Air Hardening Tool Steel 420 / 4Cr13


Round Hot Rolled 1.2083 / 420 / 4Cr13 Plastic Mold Steel with High Quality​


1. Application of Plastic Mold Steel


1, Used as a high hardness and high abrasion resistance of hot oil pumps, valves, valves, bearings, medical equipment, springs and other parts.

2, Production of optical products, such as cameras and sunglasses, medical containers, laser discs and other products.

3, Abrasion resistance and filling mold, including hot and hard plastic mold, long-life mold, such as: disposable tableware mold

4, Production of PVC molds



2. Chemical Composition(%)


CSiMnPSCrMoV
0.35-0.45≤0.60≤0.80≤0.03≤0.0312.00-14.000.20-0.400.20-0.40

3. Equivalent grades


GBDINAISIJIS
4Cr131.2083420S136

4. Available size(mm)


Plate / Flat Bar Size(mm)Round bar Size(mm)
ThicknessWidthLengthDiameterLength
10-500155-12002000-600020-3003000-6000

5. Recommend heat treatment


QuenchingTempering
Heating temperature/℃Cooling wayHardness (HRC)Tempering temperature
/ºC
Hardness
(HRC)
Preheating temperatureQuenching temperature
680-8501020-1050Oil Cooling or air cooling54-58250-50030-36

6. Feature


1) Good corrosion resistance,abrasion resistance and machinability;

2) Good hardenability,low deformation rates;

3) Excellent cast polarimetry hardened state,high surface accuracy;

4) High precision can be maintained after long-term production;

5) Very low inclusion content,low maintenance costs,stable production cycles;

6) It's attainable in high polish performance after quenching and tempering


7. Delivery Time


For stock items, 15-20 days; For customized products, 30-50 days.


8. About Guangzhou Changfeng Steel Co., Ltd


We are a group company that owned manufacturer bases and trading company. We specialized in plastic mold steel, hot work mold steel, cold work mold steel, alloy steel for mechanical, high speed steel,etc. All material are with high quality and competitive price.


We have ready stock for most of material grades in our warehouse, so we could arrange the shipment fastly. For no stock items, the delivery lead time is about 30-50days (depend on the quantity) after receiving your prepayment or firm order.


We are an experience exporting company, our main markets are Vietnam, Thailand, Malaysia, Turkey and Mid-east.


We are here waiting for a cooperation chance between us, contact us and you will have one more loyal mold steel supplier!


9. Why Us?


1. Competitive price and high quality
2. Smooth production ability(1000tons/month)
3. Approved by ISO9001, CE, SGS every year
4. Flexible payment with T/T, L/C

5. Best service with 24 hours reply
6. Fast delivery and standard exporting package
7. OEM/ODM available


More Plastic Mold Steel Photos



Product Tags:

plastic mould steel

  

p20 mold steel

  
Quality Low Deformation Rates 1.2083 Tool Steel , Air Hardening Tool Steel 420 / 4Cr13 wholesale
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