| Category | Steel grade | Standard | Country | Application |
|---|---|---|---|---|
| Special Alloy | V20 | JIS | Japan | Drawing Die and top-notch tools carbide |
| Special Alloy | V20 | JIS | Japan | Drawing Die and top-notch tools carbide |
| Special Alloy | V10 | JIS | Japan | Drawing Die and top-notch tools carbide |
| Special Alloy | V10 | JIS | Japan | Drawing Die and top-notch tools carbide |
| Special Alloy | K30 | JIS | Japan | Carbide for cutting tools |
| Special Alloy | K20 | JIS | Japan | Carbide for cutting tools |
| Special Alloy | K10 | JIS | Japan | Carbide for cutting tools |
| Special Alloy | K01 | JIS | Japan | Carbide for cutting tools |
| Special Alloy | M40 | JIS | Japan | Carbide for cutting tools |
| Special Alloy | M30 | JIS | Japan | Carbide for cutting tools |
| Special Alloy | M20 | JIS | Japan | Carbide for cutting tools |
| Special Alloy | M10 | JIS | Japan | Carbide for cutting tools |
| Special Alloy | BW1A | UK | Carbon tool steel |
|
| Special Alloy | P40 | JIS | Japan | Carbide for cutting tools |
| Special Alloy | P30 | JIS | Japan | Carbide for cutting tools |
| Special Alloy | P10 | JIS | Japan | Carbide for cutting tools |
| Special Alloy | P01 | JIS | Japan | Carbide for cutting tools |
| Special Alloy | SKC31 | JIS | Japan | Hollow Steel |
| Special Alloy | SKC24 | JIS | Japan | Hollow Steel |
| Special Alloy | SKC11 | JIS | Japan | Hollow Steel |
| Special Alloy | SKC3 | JIS | Japan | Hollow Steel |
| Special Alloy | SKS95M | JIS | Japan | Cold rolled special steel strip |
| Special Alloy | SKS81M | JIS | Japan | Cold rolled special steel strip |
| Special Alloy | SKS51M | JIS | Japan | Cold rolled special steel strip |
| Special Alloy | SKS7M | JIS | Japan | Cold rolled special steel strip |
| Special Alloy | SKS5M | JIS | Japan | Cold rolled special steel strip |
| Special Alloy | SKS2M | JIS | Japan | Cold rolled special steel strip |
| Special Alloy | SK7M | JIS | Japan | Cold rolled special steel strip |
| Special Alloy | SK6M | JIS | Japan | Cold rolled special steel strip |
| Special Alloy | SK5M | JIS | Japan | Cold rolled special steel strip |
| Special Alloy | SK4M | JIS | Japan | Cold rolled special steel strip |
| Special Alloy | SK3M | JIS | Japan | Cold rolled special steel strip |
| Special Alloy | SK2M | JIS | Japan | Cold rolled special steel strip |
| Special Alloy | SKH59 | JIS | Japan | W-phase system high-speed tool steel |
| Special Alloy | SKH58 | JIS | Japan | W-phase system high-speed tool steel |
- Special Steel suppliers
- sales@longhaisteel.com
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