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Annealed 1.2738 Tool Steel Block , Large Steel Block 800 - 1600mm Width

Guangzhou Changfeng Steel Co., LTD
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Guangzhou Changfeng Steel Co., LTD
City: Guangzhou
Province/State: Guangdong
Country/Region: China
Tel: 86-020-82515856

Annealed 1.2738 Tool Steel Block , Large Steel Block 800 - 1600mm Width

Brand Name : CF Steel
Model Number : 1.2738 / P20+Ni / 718
Certification : ISO / Mill Certificate
Place of Origin : China
MOQ : Negotiable
Price : Negotiable
Payment Terms : L/C, T/T
Supply Ability : 1000 t/month
Delivery Time : 10-15 work days
Packaging Details : Export Standard Packing or Customers'demand
Grade : 1.2738 / P20+Ni / 718
Thickness : 155-1000mm
Width : 800-1600mm
Length : 2000-6000
Heat treatment : Annealed / Q+T
Quality Inspection : Ut, Chemical Test, Microstructure
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Forged Steel Block 1.2738 For Making High Demand Large Plasic Mould

Chemical Composition(%):



1.2738 is one kind of pre-harndened mirror plasitc die steel. With the alloy optimization and structure control key technology, we can gurantee the steel die block has high hardness uniformity, excellent polishing property and maching property with largest cross sections in China.

Available size(mm):

Flat Bar Size(mm)Round bar Size(mm)

Similar grades: DIN-1.2738 / AISI-P20+Ni / ASSAB-718 / GB-3Cr2niMnMo

Recommend heat treatment:

Heating temperatureCoolingHardness/HRCHeating temperatureCoolingHardness/HRC
840-870OIL OR AIR≥50550-640AIR28-36


1,Plastic molds for injection compressing and injection molding
2,TV cabinets,drum mold of washing machine,etc.


1,Good welding property of pre-hardened die blocks;
2,Good polishing property(high hardness uniformity,hardness fluctuation≤2HRC);
3,Excellent working;
4,Extra large cross sections:700mm×1300mm and weighs 20MT for one piece;
5,Application hardness:28-36HRC.

Devlivery condition:

EF or ESR, Hot rolled or forged, black surfaceor milling, hardned or tempering to 33-37HRC.

Our service:

1, Sample can be offered with sample charge can 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.

Our main products:

Plastic mould steel: S50C/1.1210/SAE1050, 1.2311/PDS-3/P20, 1.2738/P20+Ni, NAK80/P21, 1.2083/420

Hot work mould steel: H13/1.2344/SKD61, 1.2713/L6/SKT4, 1.2581/H21/SKD5

Cold work mould steel: 1.2379/D3/SKD1, 1.2510/O1/SKS3, 1.2080/D3/SKD1

Alloy steel: 1.7035/SCr440/SAE5140, 1.7225/SAE4140/SCM440, EN31/SAE52100, 1.6511/SAE4340

High speed steel: M2/1.3343/SKH51, T1/1.3355/SKH2, M35/1.3243/SKH35, M42/1.3247/SKH59

Corner of factory:

Product Tags:

hardened steel block


tool steel block

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Annealed 1.2738 Tool Steel Block , Large Steel Block 800 - 1600mm Width Images

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