| Place of Origin: | China (Mainland) |
|---|---|
| Brand Name: | Xinda |
| Model Number: | 1.2738 |
Quick Details
Specifications
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| Chemical Composition(%) | |||||||
| C | Si | Mn | P | S | Cr | Mo | Ni |
| 0.35-0.45 | 0.20-0.40 | 1.30-1.60 | ≤0.035 | ≤0.035 | 1.80-2.10 | 0.15-0.25 | 0.90-1.20 |
| Specialty | |||||||
| Good polishing and photo-etching properties, good machinability, high purity and good homogeneity, uniform hardness | |||||||
| Use | |||||||
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Injection moulds for thermoplastics Extrusion dies for thermoplastics Blow moulds Forming tools, press – brake dies (possibly flame hardened or nitrided ) Aluminium die casting prototype dies Structural components, shafts |
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| Melting Process | |||||||
| 1. EAF: Electric Furnace+LF+VD(Optional) | |||||||
| 2. ESR: Electric Furnace+LF+VD+Eleroslag Remelted(Optional) | |||||||
| UT Class | |||||||
| According to Standard of SEP 1921/84,100% Volume, Level C/c, D/d or E/e | |||||||
| Tolerance on Quantity | |||||||
| +/-10% Per Size | |||||||