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High Speed Steel
| Item No.: | SKH2 |
Supplier Details
Country: Taiwan
City: Tainan City 710
Address: No. 342, Zhongzheng S. Rd., Yongkang Dist.
TEL: +886-6-2539799
Fax: +886-6-2435785
Online Showroom:
26 Products
High speed tool steel
A tungsten-based high speed tool for a variety of common cutting tools. It does not contain molybdenum or cobalt. However, it is a relatively soft type in high-speed steel, but unlike SK material (tool steel), it is used at high speed in terms of wear resistance, impact resistance, hardness, and the like. In some cases it can be used.
1.Ingredient:
2.Equivalent steel:
3.Heat treatment:
4.Mechanical properties:
5.Origin Place:Japan
A tungsten-based high speed tool for a variety of common cutting tools. It does not contain molybdenum or cobalt. However, it is a relatively soft type in high-speed steel, but unlike SK material (tool steel), it is used at high speed in terms of wear resistance, impact resistance, hardness, and the like. In some cases it can be used.
1.Ingredient:
| Steel Grade | C | Si | Mn | P | S | Cr | W | V |
|---|---|---|---|---|---|---|---|---|
| SKH2 | 0.70-0.85 | <0.45 | <0.40 | <0.030 | <0.030 | 3.80-4.50 | 17.2~18.7 | 1.00~1.20 |
2.Equivalent steel:
| Equivalent steel | JIS | AISI | DIN | GB |
|---|---|---|---|---|
| SKH2 | T1 | S18-0-1 | W18Cr4V |
3.Heat treatment:
| Normalization | Annealing | Quenching | Tempering |
|---|---|---|---|
| 820-880 Furnace Cooling | 1260 Oil Cooling | 560 Air Cooling |
4.Mechanical properties:
| Hardness (HBC) |
|---|
| 63 |
5.Origin Place:Japan