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Guangzhou Changfeng Steel Co., LTD
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1.2379 D2 Cold Work Mould Steel Sheet For Measuring Tools Length Max 6000mm

China Guangzhou Changfeng Steel Co., LTD certification
China Guangzhou Changfeng Steel Co., LTD certification
Gold supplier! Arranged shipment very fast, quality is super good. They are one of our best suppliers, will do more business with them in the future!

—— Ms Nguyen Thi Hong

We bought 7 containers from them in 2017, no quality problems. The boss is very nice and professional, good business parner!

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Good job! Shipment was arranged fast, giving lots of good suggestions before place order, saved me time and money.

—— Mrs. Natntia Jitaniyompanich

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1.2379 D2 Cold Work Mould Steel Sheet For Measuring Tools Length Max 6000mm

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Large Image :  1.2379 D2 Cold Work Mould Steel Sheet For Measuring Tools Length Max 6000mm

Product Details:
Place of Origin: China
Brand Name: CF STEEL
Certification: ISO, Mill Certificate, SGS
Model Number: D2 SKD11 1.2379 Cr12Mo1V1
Payment & Shipping Terms:
Minimum Order Quantity: negotiable
Price: negotiable
Packaging Details: Export Standard Packing or Customers'demand
Delivery Time: 7-15 days
Payment Terms: L/C, T/T
Supply Ability: 1000 Tons/ Month
Detailed Product Description
Standard: DIN,ASTM,AISI,GB Production Route: Ef/Eaf+Lf+Vd/ESR
Test: SGS/Ut 100%/Element Testing Ut Standard: Sep 1921-84 Class 3 C/C To D/D
Special Use: Cutting Tools, Measuring Tools, Wear Resistant Steel Size: 6-200*155-810*3000-6000mm And Dia 15-200
High Light:

international tool steel


tool steel round bar

1.2379 D2 Cold Work Mould Steel Sheet and Flat Bar of Special Steel
For various high precision, long-life cold work moulds, cutting tools and measuring tools.


Chemical Composition (%)


Product Description

Size of Steel grade 1.2379 mechanical properties
Round barDiameter(mm)Length (mm) 
PlateThickness(mm)Width (mm)Length (mm)
The specification can be customized.

Recommend heat treatment:

Heating temperature/ºCCooling wayHardness(HRC)Tempering temperature/ºCTempering numberHardness (HRC)
First preheatingSecond preheatingLast heating
600-650800-8501020-1040Air Cooling61-63500-5602≥58

A, Vacuum degassing refining,processing steel purity.
B, The spheroidizing annealing softening, have the well machinability .
C, Has high hardness and wear resistance after heat treatment, strong hardenability.

A popular grade for toolmakers, this tool steel is used in a wide variety of tool making applications.
Typical applications include punching and blanking dies for stainless steel sheet, brass, copper, zinc and hard abrasive materials generally.
Other application suitable for this tool steel include deep drawing dies, cupping dies, forming die sheet metal forming rolls, shear blades for strip and sheet including flying shears, circular cutters for cold rolled strip, trimmer dies, thread rolling dies, cold extrusion dies, broaches, plug gauges, ring gauges, master hobs for cold hobbing plastic moulds, cut moulds for plastics, special taps, straybolt taps, brick and tile mould liners.

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 is that we have advanced equipment.

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Contact Details
Guangzhou Changfeng Steel Co., LTD

Contact Person: Echo

Tel: +8613535323261

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