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Guangzhou Changfeng Steel Co., Ltd.

Steel Plate, special steel, mould steel manufacturer / supplier in China, offering 1.2312/P20+S Plastic Mould Steel Plate For Special Steel, Nak80, P20, Plastic Die Steel Round Bar, 718/1.2738/P20+Ni Pre-hardened Plastic Die Steel and so on.

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Supplier Homepage Product Plastic Mould Steel 1.2312/P20+S Plastic Mould Steel Plate For Special Steel

1.2312/P20+S Plastic Mould Steel Plate For Special Steel

Purchase Qty.:
(Tons)
3-4 5-19 20+
FOB Unit Price: US $1,040 US $1,020 US $990
Purchase Qty. (Tons) FOB Unit Price
3-4 US $1,040
5-19 US $1,020
20+ US $990
Get Latest Price
Port: Shenzhen, China
Production Capacity: 1000 Tons/ Month
Payment Terms: L/C, T/T

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Product Catalog
Plastic mould steel
29 Products
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Basic Info
  • Model NO.: 1.2312/P20+S/3Cr2Mo+S
  • Standard: ASTM, AISI, GB, JIS, DIN, BS
  • Surface Treatment: Grinding
  • Application: Mold & Dies
  • Stock: Stock
  • Width: >=155mm as required
  • Techniq.: Hot Rolled or Forged
  • Certificate: ISO/Mill test
  • Package: Standard or as customer request
  • Transport Package: Export Standard Packing or Customers′demand
  • Origin: China
  • Type: Steel Plate
  • Certification: ISO, RoHS
  • Technique: Hot Rolled
  • Special Use: High-strength Steel Plate, Wear Resistant Steel
  • Thickness: 12-460mm
  • Length: 1600-2200mm
  • Other Surface: Black or Grinded
  • Service: Sample free and 24 hours online
  • Trademark: CF STEEL
  • Specification: According to customer requirements
  • HS Code: 7228
Product Description
1.2312/P20+S Plastic Mould Steel Plate For Special Steel

1.2312 tool steel is ideally suited for the production of moulds where improved machinability is required. Typical applications include die holders, zinc die casting dies, backers, bolsters and injection moulds. The versatility of this plastic mould tool steel with its high tensile characteristics enables uses for a variety of other applications such as shafts and wear strips.

1, The main performance
It has excellent hardening depth and good machinability,Delivery to pre hardened and tempered condition,sulfur content is higher than 1.2311.Can impose nitriding processing(about 800HV), plating Nickel or chrome.

2, Application
Mainly used for the degree of the family which do not require extreme large plastic moulds,used as a low melting point of die holder, mould base, etc

 
3, Chemical composition(%)
   CMnSiCrMoPS
0.28-0.400.60-1.000.20-0.801.40-2.000.30-0.55≤0.030≤0.030
 
 
4, Heat treatment
Annealing1)Heated to720-750°C,Two to four hours heat preservation,
2)Furnace cooling
Stress relief1)Heated to560-650°C and then two to four hours heat preservation
2)Furnace cooling or air cooling
Pre hardened1)Preheat to 600-650°C
2)Heated to hardening temperature 840-840°C and heat preservation
3)Oil cooling
4)Hardness:HRC51
Drawing temper1)Immediately after quenching
2)When the 580-650°C,with the 1/inch to heat preservation

5, Process Flow:   EAF→LF→VD→Argon protection pouring→Multiple forging→(Hollow forging)→Normalizing+Dehydrogenation annealing→UT→Pre-hardening(queching+tempering)→ Finished product test

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

7, Our Service:
1).Sizes, materials and others are all at your requirements and can be changed;
2).Price varies on materials, dimensions, finish craft and different payments;
3).We are direct manufacture in machinery manufacturing work with experience of several decades;
4).Detail production design will be made according to information you offered;
5).We have adequate inventory, so that we can quick delivery;
6).The most important thing is that we have advanced equipment.

8,Products show:

1.2312/P20+S Plastic Mould Steel Plate For Special Steel
1.2312/P20+S Plastic Mould Steel Plate For Special Steel
1.2312/P20+S Plastic Mould Steel Plate For Special Steel
1.2312/P20+S Plastic Mould Steel Plate For Special Steel
1.2312/P20+S Plastic Mould Steel Plate For Special Steel
1.2312/P20+S Plastic Mould Steel Plate For Special Steel





 
 
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