Guangzhou Changfeng Steel Co., LTD
| Supply Ability | 1000t/Month |
| Delivery Time | 15-35 days |
| Packaging Details | Export Standard Packing or Customers'demand |
| Heat treatment | Annealed |
| Surface treatment | Black |
| Delivery condition | Hot rolled |
| Test | SGS /Ut 100% / Element testing |
| Certificate | ISO/Mill Certificate |
| Shape | Round bar |
| Process | EAF+LF+VD+ESR |
| Payment Term | 30% Deposit, Balance by L/C at Sigth After Shipment |
| Brand Name | CF |
| Model Number | D3 / SKD1 / 1.2080 / Cr12 |
| Certification | ISO/Mill Certificate |
| Place of Origin | China |
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Product Specification
| Supply Ability | 1000t/Month | Delivery Time | 15-35 days |
| Packaging Details | Export Standard Packing or Customers'demand | Heat treatment | Annealed |
| Surface treatment | Black | Delivery condition | Hot rolled |
| Test | SGS /Ut 100% / Element testing | Certificate | ISO/Mill Certificate |
| Shape | Round bar | Process | EAF+LF+VD+ESR |
| Payment Term | 30% Deposit, Balance by L/C at Sigth After Shipment | Brand Name | CF |
| Model Number | D3 / SKD1 / 1.2080 / Cr12 | Certification | ISO/Mill Certificate |
| Place of Origin | China | ||
| High Light | international tool steel ，tool steel round bar | ||
D3 Special Hot Rolled Annealed Cold Work Tool Steel Round Bar
Equivalent grades
| GB | DIN | AISI | JIS |
| Cr12 | 1.2080 | D3 | SKD1 |
Chemical Composition(%)
| C | Si | Mn | Cr | Mo | Ni | Cu | P | S |
| 2.0-2.3 | 0.15-0.35 | 0.15-0.45 | 11.5-13.0 | 0.15-0.25 | 0.40-0.70 | ≤0.03 | ≤0.03 | ≤0.03 |
D3 cold work tool steel shape: Flat bar and round bar are both available
Flat bar: Thickness 8-70mm, Width 155-810
Round bar: Diameter 10-180mm, length 3000-6000mm
Delivery Time
15-25 days after receiving deposit
D3 cold work tool steel usages
● Precision stamping die.
● Wire cutting precision punching die and a variety of uses stamping die.
● Difficult to plastic deformation of materials processing tools.
● Cold forging, deep drawing and rolling mold.
● High-speed blanking punch, stainless steel punch.
● High wear resistance, long life of various types of cold stamping die and cold cutting edge, Roll plate and so on.
● Suitable for complex mold tools may be deformed
Features
High hardenability, high hardness, high wear resistance, small deformation and toughness. High wear resistance, long life of various types of cold stamping die and cold cutting edge, Roll plate and so on.
For complex and possible deformation of the tool.
Main applications
1) Various types of cold stamping dies, cold cutting blades, screwing plates and the like for long service life.
2) Suitable for complex mold may be deformed.
D3 die steel is improved on the basis of the D2 cold work die steel, conventional heat treatment conditions, the residual austenite almost all decomposition, the general can be omitted cryogenic treatment, the hardness can still maintain a higher toughness.
About Guangzhou Changfeng Steel
We have large-sized vertical saw machines, horizontal saw machines, milling machines, grinding machines and other advance equipment, exporting our products by wholesales and retail sales, big plate or flat, round bar are all available.
All our products can meet the standards of DIN, AISI, JIS and GB, all the material should be inspected the ultrasonic, hardness and others strict inspection process before the shipment!
What we supply
1. Carbon steel: S50C plate & flat bar, S45C round bar
2. Plastic mould steel: 1.2311, 1.2312, 1.2083, 1.2738
3. Hot work mould steel: H13/1.2344/SKD61
4. Cold work mould steel: D2/1.2379/SKD11; D3/1.2080/SKD1
5. Ally steel: SAE5140/1.7035/SCr440; SAE4140/1.7225/SCM440
Our Advantages
Factory & product photos
We are here waiting for your inquiry and waiting for a chance for our cooperation!
Company Details
Business Type:
Distributor/Wholesaler,Exporter,Trading Company
Year Established:
2012
Total Annual:
5000000-10000000
Employee Number:
100~120
Ecer Certification：
Active Member
Guangzhou ChangFeng Steel Co., Ltd. is a professional special steel company, which specialized in exporting mould steel products based in China.With twenty years experience in special steel industry, our main products are Plastic Mould Steel, Hot Work Mould Steel, Cold Work Mould Steel, Alloy Struct... Guangzhou ChangFeng Steel Co., Ltd. is a professional special steel company, which specialized in exporting mould steel products based in China.With twenty years experience in special steel industry, our main products are Plastic Mould Steel, Hot Work Mould Steel, Cold Work Mould Steel, Alloy Struct...
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