Guangzhou Changfeng Steel Co., LTD
| Payment Terms | L/C, T/T |
| Supply Ability | 1000 Tons/ Month |
| Delivery Time | 7-15 days |
| Packaging Details | Export Standard Packing or Customers'demand |
| 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 |
| Brand Name | CF STEEL |
| Model Number | D2 SKD11 1.2379 Cr12Mo1V1 |
| Certification | ISO, Mill Certificate, SGS |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 1000 Tons/ Month |
| Delivery Time | 7-15 days | Packaging Details | Export Standard Packing or Customers'demand |
| 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 |
| Brand Name | CF STEEL | Model Number | D2 SKD11 1.2379 Cr12Mo1V1 |
| Certification | ISO, Mill Certificate, SGS | Place of Origin | China |
| 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.
Grade:
| GB | AISI | DIN | JIS |
| Cr12Mo1V1 | D2 | 1.2379 | SKD11 |
Chemical Composition (%)
| C | Si | Mn | P | S | Cr | Mo | V |
| 1.4~1.6 | 0.30~0.5 | 0.3~0.5 | ≤0.030 | ≤0.030 | 11~13 | 0.7~1.2 | ≤0.80 |
Product Description
| Size of Steel grade 1.2379 mechanical properties | |||
| Round bar | Diameter(mm) | Length (mm) | |
| Max:120 | Max:6000 | ||
| Plate | Thickness(mm) | Width (mm) | Length (mm) |
| Max:80 | Max:1000 | Max:6000 | |
| The specification can be customized. | |||
Recommend heat treatment:
| Quenching | Temepring | ||||||
| Heating temperature/ºC | Cooling way | Hardness(HRC) | Tempering temperature/ºC | Tempering number | Hardness (HRC) | ||
| First preheating | Second preheating | Last heating | |||||
| 600-650 | 800-850 | 1020-1040 | Air Cooling | 61-63 | 500-560 | 2 | ≥58 |
Features:
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.
Application:
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:
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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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