T1
Qilu
Product Description
SKH2 1.3355 T1 High Speed Steel Round Bar
1: AISI T1 Steel Introduction
T1 tool steel is one of the original tungsten high speed steels, although all tungsten steel grades are used to a limited extent because of the cost and questionable availability of tungsten. Of the T group steels, the general purpose T1 tool steels and the high-vanadium-cobalt T15 are most commonly used.
T1 steel Stock in warehouse
2: A600 Quality Standard
ASTM-A600-1992-ENG Standard-Specification-for-High-Speed-Tool-Steel.pdf
3: AISI T1 Steel Equivalent
| Country | USA | German | Japan |
| Standard | ASTM A600 | DIN EN ISO 4957 | JIS G4403 |
| Grade | T1 | 1.3355/HS18-0-1 | SKH2 |
4: AISI T1 Steel Chemical Composition
| Grade | C | Si | Mn | P | S | Cr | Mo | V | W | Co |
| T1 | 0.62-0.8 | 0.2-0.4 | 0.1-0.4 | 0.03 | 0.03 | 3.75-4.5 | / | 0.9-1.3 | 17.25-18.75 | / |
| 1.3355 | 0.73-0.85 | 0.65 | 0.4 | 0.03 | 0.03 | 3.6-4.5 | / | 1.0-1.2 | 17.2-18.7 | / |
| SKH2 | 0.73-0.83 | 0.45 | 0.4 | 0.03 | 0.03 | 3.8-4.5 | / | 1.0-1.2 | 17.2-18.7 | / |
