Specifications
DIN 1.3207/ AISISKH57 high speed tool steelHeat Resistant Steel
Thickness: 1.5~16mm
OD: 6mm~426mm
ISO9001 2000
Packaging & Delivery
| Packaging Detail: | standard seaworthy packing |
| Delivery Detail: | 30-60 days |
Specifications
1.1.3207 / HS10-4-3-10 / SKH57
2.we have our own melting and forging factory and VIDP
3.ISO9001:2008
4.SGS test
1.3207 / HS10-4-3-10 / SKH57 high speed tool steel
1.Chemical Composition (%):
Grade | C | Si | Mn | P | S | Cr | V | Mo | W | Co |
1.3207 | 1.20-1.35 | ≤0.45 | ≤0.40 | ≤0.030 | ≤0.030 | 3.80-4.50 | 3.00-3.50 | 3.20-3.90 | 9.00-10.00 | 9.50-10.50 |
2.Available sizes:
Round: Dia. 14– 500mm
Plate: Thickness 15 – 400mm, width 50- 1200mm
Delivery condition: EF+LF+VD+ESR, Black surface/Rough turn/milled, Prehardened Hardness 28 – 34HRC
3.Properties :
High speed steel with maximum performance properties due to its composition, contains high tunstgen and cobalt alloys, optimum cutting properties, high wear resistance and red hardness, high temperature strength and toughness, edge holding ability, fine grain size and carbide particle size.
4.Applications :
Universally applicable all types of heavy duty cutting tools for very hard materials, highly stressed milling cutters and cold work tools, turning and milling tools for roughing and finishing works where maximum tool life is required, tools for high cutting speeds, woodworking tools, turning tools for austenitic and other materials, profile blades, automatic lathe working tools, tool bits.
Standard:
| ASTM | USA | Ameirican Society of Mechanical Engineers |
| AISI | USA | Acronym of American Iron and Steel Institute |
| JIS | JP | Japanese Industrial Standards |
| DIN | GER | Deutsches Institut für Normung e.V. |
| UNS | USA | Unified Numbering System |
Product Advantages:
1, high heat resistance
2, good machinability
3, good hardenability
4, good weldability
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