| Type: | Alloy Steel Bar |
|---|---|
| Special Use: | Mold Steel |
| Alloy Or Not: | Is Alloy |
| Application: | Tool Steel Bar |
| Technique: | Forged |
| Model Number: | D2 |
| Brand Name: | Kangheng |
| Place of Origin: | China (Mainland) |
| Dimensions: | 50-500mm |
| Standard: | AISI,ASTM,BS,DIN,GB,JIS |
| Steel Grade: | D2 |
| Keyword: | D2 Round Bar |
| Material: | Alloy Tool Steel |
| Special Use: | Mold Steel,Cold Work D2 Round Bar |
| Hardness: | HB225MAX |
| Surface treatment: | Black/Grinded/Machined/Turned |
| Production route: | EF/EAF+LF+VD/ESR |
| Quality inspection: | UT, Chemical test, Microstructure, Physical properties etc. |
| UT test standard: | SEP1921-84 class3 C/c to D/d |
| Certification: | ISO9001 |
| Tolerance: | 0/+1.0mm(Turned ) -0/+5.0mm(black) |
Quick Details
Specifications
D2 Round Bar,D2 Tool Steel,D2 Die Steel
| Steel Type | |||
| AISI | DIN | JIS | GB |
| D2 | 1.2379 | SKD11 | Cr12Mo1V1 |
| Chemical Composition | |||||||
| C | Si | Mn | P | S | Cr | Mo | V |
| 1.40-1.60 | ≤0.60 | ≤0.60 | ≤0.030 | ≤0.030 | 11.00-13.00 | 0.70-1.20 | 0.50-1.10 |
| GB Cr12Mo1V1/DIN 1.2379/AISI D2/JIS SKD11 | |||
| Characteristics: | |||
| 1.High carbon high chromium tool steel; | |||
| 2.High wear resistance and toughness; | |||
| 3.Offers a measure of corrosion resistance when polished; | |||
| 4.Alternative to oil hardening tool steel. | |||
| Applications: | |||
| 1.Blanking or forming dies and thread rolling dies; | |||
| 2.Cutting tools, stamping, wood working; | |||
| 3.Master hobs for cold hobbing moulds and cut moulds for plastics. |