• SKD11 D2 Black Surface Forged or Hot Rolled Flat Bar
  • SKD11 D2 Black Surface Forged or Hot Rolled Flat Bar
  • SKD11 D2 Black Surface Forged or Hot Rolled Flat Bar
  • SKD11 D2 Black Surface Forged or Hot Rolled Flat Bar
  • SKD11 D2 Black Surface Forged or Hot Rolled Flat Bar
  • SKD11 D2 Black Surface Forged or Hot Rolled Flat Bar

SKD11 D2 Black Surface Forged or Hot Rolled Flat Bar

Standard: DIN, JIS, AISI, ASTM, GB, BS
Technics: Hot Rolled
Application: Tool Steel Bar
Surface: Black
Alloy: Alloy
Special Use: Mold Steel
Samples:
US$ 50/Piece 1 Piece(Min.Order)
| Request Sample
Customization:
Diamond Member Since 2011

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Guangdong, China
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Years of Export Experience
The export experience of the supplier is more than 10 years
Experienced Team
The supplier has 10 foreign trading staff(s) and 7 staff(s) with over 6 years of overseas trading experience
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Basic Info.

Length
3000-5800mm
Width
155-810mm
Lead Time
7-15days
Quality Control
NDT/PMI Tested/Dimension/Hardness
Mtc
En10204 3.1 or 3.2 on Request
Transport Package
in Bundle
Specification
6-150mm thickness
Trademark
kingmetal
Origin
Made-in-China
HS Code
722870
Production Capacity
5000 Tons/Month

Product Description

SKD11 D2 Black Surface  Forged or Hot Rolled Flat Bar 

D2 steel is a high wear resistant micro deformation cold working die steel, belonging to air hardening tool steel. With high quality fraction of carbon and high chronic, the hardness can up to 60HRC after heat treatment, but malleability,toughness,rust resistance is not good and the surface of the steel is also difficult to be polished. 

With the development of cold stamping products moving towards high accuracy,high efficiency, varieties, we require the mould steel should has good wear resistance and high toughness.

Compared with Cr12MoV steel, this D2 die steel adds Mo,V compositions,changed the steel cast structure, improved the morphology of ledeburite , toughness and wear resistance are better than Cr12MoV steel, improved the service life as well.Because of the yield point and plastic deformation resistance is higher than Cr12MoV steel, so that forging performance and hot molding properties are a little weak than Cr12MoV steel.

Features
  1. High wear resistance
  2. High compressive strength
  3. Good dimensional stability
  4. Good processability
  5.  Excellent resistance to temper softening
  6. Good toughness
Equal Standards  
Chinese American German Japanese
GB AISI DIN JIS
Cr12Mo1V1 D2 1.2379 SKD11
Chemical Composition
Grades C Si Mn P S Cr Mo V
1.2379 1.5-1.6 0.1-0.4 0.15-0.45 ≤0.003 ≤0.03 11-12 0.6-0.8 0.9-1.1
D2 1.4-1.6 0.3-0.5 0.3-0.5 ≤0.03 ≤0.03 11-13 0.7-1.2 0.8
Cr12Mo1V1 1.4-1.6 ≤0.6 ≤0.6 ≤0.03 ≤0.03 11-13 0.7-1.2 0.5-1.1
SKD11 1.4-1.6 ≤0.4 ≤0.6 ≤0.03 ≤0.03 11-13 0.8-1.2 0.2-0.5

Heat Treatment
Quenching Tempering
Heating Temperature/ºC Cooling Hardness/HRC Heating Temperature/ºC Cooling Hardness/HRC
980-1040 Oil or air 60-65 180-220 Air 60-64
1060-1100 60-65 510-540 60-64
Applications
Blanking Mold
Roller
bending mold
Cutting tool&knife

Stock Size
Flat Bar  Thickness 6-200mm
Width 155-810mm
Length 3000-5000mm
Round Bar  Diameter 6-220mm
Length 3000-5000mm
Packing & delivery
Antirust oil, Pearl Film, Spacer, Kraft Paper, Wooden Case, Wooden Frame, Ect.
Accept Customized Packing.
Services
Sawing-to-size- Flate/ Round (Vertical Cutting/ Horizontal Cutting machine)
Machine and milling -Plate / Round (Plane washing/ Peeling Machine)
Block Cutting(Customized Size)
Machine Grinding (Grinding Machine/ / Cold Draw Machine)
Side Milling / Round Milling(Plate: 2 / 4 / 6 side milling) / (Round:Cold draw/ Grinding/ Turned, Etc.)
A. Steel plates: Cutting by bandsaw machine, milling, heat treatment, etc
B. Round bars: Cutting by bandsaw machine, peeling, grinding and turned, heat treatment, etc

Why choose us?
One-Stop Solution
We have thousands of total production experience, from raw materials to finished products.
Competitive Price
Large scale purchase, standardized production process and efficient management make our price competitive.
Quick Shipping
Years of export experience enable us to control the transportation time more accurately.
Quality Control
The standardized production process, comprehensive management system, professional testing equipment
Special material customization
We support the customization of various complex materials
OEM/ODM
We support any form of OEM/ODM customization requirements.

SKD11 D2 Black Surface Forged or Hot Rolled Flat Bar
SKD11 D2 Black Surface Forged or Hot Rolled Flat Bar
 

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