| Category | Steel grade | Standard | Country | Application |
|---|---|---|---|---|
| Special Alloy | BW1B | UK | Carbide for cutting tools |
|
| Special Alloy | AC835 | JIS | Japan | Carbide for cutting tools |
| Special Alloy | AC835 | JIS | Japan | Carbide for cutting tools |
| Special Alloy | AC815 | JIS | Japan | Carbide for cutting tools |
| Special Alloy | AC815 | JIS | Japan | Carbide for cutting tools |
| Special Alloy | AC805 | JIS | Japan | Carbide for cutting tools |
| Special Alloy | AC805 | JIS | Japan | Carbide for cutting tools |
| Special Alloy | AC720 | JIS | Japan | Carbide for cutting tools |
| Special Alloy | AC720 | JIS | Japan | Carbide for cutting tools |
| Special Alloy | U10E | JIS | Japan | Carbide for cutting tools |
| Special Alloy | U10E | JIS | Japan | Carbide for cutting tools |
| Special Alloy | U1 | JIS | Japan | Carbide for cutting tools |
| Special Alloy | U1 | JIS | Japan | Carbide for cutting tools |
| Special Alloy | T3S | JIS | Japan | Carbide for cutting tools |
| Special Alloy | T3S | JIS | Japan | Carbide for cutting tools |
| Special Alloy | T12A | JIS | Japan | Carbide for cutting tools |
| Special Alloy | T12A | JIS | Japan | Carbide for cutting tools |
| Special Alloy | ST40E | JIS | Japan | Carbide for cutting tools |
| Special Alloy | ST40E | JIS | Japan | Carbide for cutting tools |
| Special Alloy | ST30E | JIS | Japan | Carbide for cutting tools |
| Special Alloy | ST30E | JIS | Japan | Carbide for cutting tools |
| Special Alloy | ST25E | Carbide for cutting tools |
||
| Special Alloy | ST25E | Carbide for cutting tools |
||
| Special Alloy | ST20E | JIS | Japan | Carbide for cutting tools |
| Special Alloy | ST15E | JIS | Japan | Carbide for cutting tools |
| Special Alloy | ST15E | JIS | Japan | Carbide for cutting tools |
| Special Alloy | ST10E | JIS | Japan | Carbide for cutting tools |
| Special Alloy | ST10E | JIS | Japan | Carbide for cutting tools |
| Special Alloy | H3 | JIS | Japan | Carbide for cutting tools |
| Special Alloy | H3 | JIS | Japan | Carbide for cutting tools |
| Special Alloy | H2 | JIS | Japan | Carbide for cutting tools |
| Special Alloy | H2 | JIS | Japan | Carbide for cutting tools |
| Special Alloy | H1 | JIS | Japan | Carbide for cutting tools |
| Special Alloy | H1 | JIS | Japan | Carbide for cutting tools |
| Special Alloy | G10E | JIS | Japan | Carbide for cutting tools |
