Gold Member Since 2015
Audited Supplier
Guangzhou Changfeng Steel Co., Ltd.

D2 Flat Bar, steel flat bar, 1.2379 flat bar manufacturer / supplier in China, offering D2/1.2379 Cold Work Mould Steel Flat Bar, 1.6523/SAE8620 Hot Rolled Alloy Tool Steel, D2/1.2379/SKD11 Mould Steel Round Bar For Cold Work Die Steel and so on.

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Supplier Homepage Product Cold Work Mould Steel D2/1.2379 Cold Work Mould Steel Flat Bar

D2/1.2379 Cold Work Mould Steel Flat Bar

Purchase Qty.:
3-9 10-19 20+
FOB Unit Price: US $2,830 US $2,800 US $2,780
Purchase Qty. (Tons) FOB Unit Price
3-9 US $2,830
10-19 US $2,800
20+ US $2,780
Get Latest Price
Port: Shenzhen, China
Production Capacity: 2000t/Month
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: Cr12Mo1V1, D2, SKD11, 1.2379
  • Standard: AISI, DIN, JIS, GB
  • Technique: Hot Rolled
  • Surface Treatment: Polished
  • Application: Cold Work Mould Steel
  • Thickness: 8-80mm
  • Length: 2000-6000
  • Certificate: ISO/Mill Certificate
  • Test: SGS/UT 100%/ Element Testing
  • Transport Package: Export Standard Packing or Customers′demand
  • Origin: China
  • Type: Alloy Steel Bar
  • Composition: Alloy Steel
  • Shape: Round or Plate
  • Special Use: High-strength Steel Plate, Mold Steel
  • Production Route: Ef/Eaf+Lf+Vd/ESR
  • Width: 155-650mm
  • Payment: 30% Deposit,Blance by L/C at Sight or T/T
  • Delivery Quantity: Include MOQ
  • Trademark: CF STEEL
  • Specification: Thickness*Width*Length/ Diameter
Product Description
D2/1.2379 Cold Work Mould Steel Flat Bar
Equivalent grades Brief Introduction
GBDINAISIJIS D2 die steel, high wear resistance and micro deformation, cold working die steel, wind hard tool steel, carbon content up to 1.5%, chromium content high, noisy 11.5%, heat treatment, hardness up to 60HRC. D2 steel can be used to make large cross section, complex shape, strong impact, high resistance to cold working die steel, such as silicon steel sheet die, cold cutting scissors, trimming die, etc..
Available size(mm)
Flat Bar Size(mm)Round bar Size(mm)
Chemical Composition(%)
Recommend heat treatment
Heating temperature/ºCCooling wayHardness (HRC)Tempering temperature
Tempering numberHardness
First preheatingSecond preheatingLast heating
600-650800-8501020-1040Air Cooling61-63500-5602≥58
1,Good processing, heat treatment size stability.
2,Excellent machinability.
3,Excellent dimensional stability when hardened.
4,After hardening and tempering, the high surface hardness match well with the toughness of the body.
For metal stamping die, drawing die, stainless steel sheet punching die, high hardness punching die, cutting knife mold, Roll Die, metal parts production, machinery manufacturing etc.
(1) Used for drawing die of refrigerator compressor rear cover, quenching hardness 56~58HRC.
(2) In order to improve the service life of flat rolling material for D2 cold working die, the wear resistance and impact toughness of steel are greatly improved by adding rare earth, so as to improve the service life of flat rolling material of round die.
(3) Because the content of V and Mo in D2 steel is higher than that of Cr12MoV steel, it has better comprehensive properties, and the traditional Cr12MoV steel will be replaced gradually.
(4) Made of D2 steel rolling wheels, from Taiwan palette die, and Cr12MoV can improve the service life of steel compared to 5 ~6 times.
Terms of payment:
30% deposit T/T and the balance by L/C at sight, or T/T
Delivery condition:
For abundant stock, 15-20 days.For customized products, 30-50 days.

D2/1.2379 Cold Work Mould Steel Flat Bar

D2/1.2379 Cold Work Mould Steel Flat BarD2/1.2379 Cold Work Mould Steel Flat Bar
 D2/1.2379 Cold Work Mould Steel Flat Bar

  Why Choose Us
  1. Competitive price andquality from our own factory
  2. Approved by ISO9001,CE,SGS every year
  3. Best service with 24 hours reply
  4. Flexible payment with T/T,L/C,Trade Assurance
  5. Smooth production ability(1000tons/month)
  6. Quick delivery and standard exporting package
  7. OEM/ODM
Loading container:
D2/1.2379 Cold Work Mould Steel Flat BarD2/1.2379 Cold Work Mould Steel Flat Bar
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