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1.2510 Tool Steel
1.2510 steel is suitable for making wear-resistant and non deformed cold working dies, jewelry embossing dies, various metal stamping dies and forming tools, mold bushings and cutting tools.
- fucheng steel
- China
- 1 Month
- 2000 Tons/Month
- Information
- Video
1.2510 TOOL STEEL
| Smelting and Manufacture Method: | LF+VD+Forged |
| Delivery Condition: | Annealed |
| Delivery hardness： | ≤230 HBS |
| UT Test Standard: | Sep 1921-84 Class3 D/d,E/e |
1.2510 STEEL GRADE COMPARISON AND CHEMICAL COMPOSITION COMPARISON
| Standard/Steel Grade | Chemical Composition(%) | ||||||
| C | Si | Mn | Cr | V | W | ||
| DIN/W-Nr. | 100MnCrW4/1.2510 | 0.90~1.05 | 0.15~0.35 | 1.00~1.20 | 0.50~0.70 | 0.05~0.15 | 0.50~0.70 |
| ASTM | O1 | 0.85~1.00 | 0.10~0.50 | 1.00~1.40 | 0.40~0.60 | ≤0.30 | 0.40~0.60 |
| JIS | SKS3 | 0.90~1.00 | ≤0.35 | 0.90~1.20 | 0.50~1.00 | - | 0.50~1.00 |
APPLICATION
1.2510 steel is suitable for making wear-resistant and non deformed cold working dies, jewelry embossing dies, various metal stamping dies and forming tools, mold bushings and cutting tools.
1.2510 Steel Characteristics
1.2510 steel is a micro deformation wear-resistant oil steel, which is made of manganese, chromium, and tungsten alloy steel and is a high-quality non deformation cold working tool steel. This steel is an excellent oil quenched cold working mold steel with good impact toughness, temper softening resistance, mechanical processing performance, toughness retention ability, high compressive strength, and small heat treatment deformation.
When quenching and hardening, the size is extremely stable. After quenching, the surface hardness and toughness are extremely high, with high wear resistance, and good forging and quenching performance.
When grinding the mold after tempering, in order to prevent grinding cracks and surface softening, it is necessary to pay attention to sufficient cooling, appropriate grinding pressure, and reasonable processing technology.
If the mold is subjected to electric discharge machining after quenching and tempering, the final stage of precision discharge machining should be carried out with low current and high frequency. After discharge, the surface of the mold should be ground to remove the "electric discharge white layer", and another tempering should be added. The tempering temperature is about 25 ℃ lower than before.
