| Category | Steel grade | Standard | Country | Application |
|---|---|---|---|---|
| Special Alloy | 11X11H282MΦ | ГОСТ | Russia | Martensite Heat-Resistant Steel |
| Special Alloy | 20X12BHMΦ | ГОСТ | Russia | Martensite Heat-Resistant Steel |
| Special Alloy | 18X11MHΦБ | ГОСТ | Russia | Martensite Heat-Resistant Steel |
| Special Alloy | 15X11MΦ | ГОСТ | Russia | Martensite Heat-Resistant Steel |
| Special Alloy | 40X10C2M | ГОСТ | Russia | Martensite Heat-Resistant Steel |
| Special Alloy | 40X9C2 | ГОСТ | Russia | Martensite Heat-Resistant Steel |
| Special Alloy | 12X8BΦ | ГОСТ | Russia | Martensite Heat-Resistant Steel |
| Special Alloy | 15X5BΦ | ГОСТ | Russia | Martensite Heat-Resistant Steel |
| Special Alloy | 15X5M | ГОСТ | Russia | Martensite Heat-Resistant Steel |
| Special Alloy | 15X5 | ГОСТ | Russia | Austenitic Heat-Resistant Steel |
| Special Alloy | 15X17AΓl4 | ГОСТ | Russia | Austenitic Heat-Resistant Steel |
| Special Alloy | Ni-Mo16Cr-15C | AFNOR | France | Special Alloy |
| Special Alloy | Ni-Mo16Cr-15 | AFNOR | France | Special Alloy |
| Special Alloy | Ni-Mo28 | AFNOR | France | Special Alloy |
| Special Alloy | Fe-Ni50Cr1 | AFNOR | France | Special Alloy |
| Special Alloy | Fe-Ni47Cr5 | AFNOR | France | Special Alloy |
| Special Alloy | Fe-Ni42Cr6 | AFNOR | France | Special Alloy |
| Special Alloy | Fe-Ni29Co-17 | AFNOR | France | Special Alloy |
| Special Alloy | Fe-Ni51.5 | AFNOR | France | Special Alloy |
| Special Alloy | Fe-Ni50.5 | AFNOR | France | Special Alloy |
| Special Alloy | Fe-Ni54 | AFNOR | France | Special Alloy |
| Special Alloy | Fe-Ni50 | AFNOR | France | Special Alloy |
| Special Alloy | Fe-Ni48 | AFNOR | France | Special Alloy |
| Special Alloy | Fe-Ni42 | AFNOR | France | Special Alloy |
| Special Alloy | Fe-Ni36 | AFNOR | France | Special Alloy |
| Special Alloy | 2.4955 | AFNOR | France | Valve Internal Combustion Engines steel (NF-EN 1009-1998) |
| Special Alloy | NiFe25Cr20NbTi | AFNOR | France | Valve Internal Combustion Engines steel (NF-EN 1009-1998) |
| Special Alloy | 2.4952 | AFNOR | France | Valve Internal Combustion Engines steel (NF-EN 1009-1998) |
| Special Alloy | NiCr20TiAI | AFNOR | France | Valve Internal Combustion Engines steel (NF-EN 1009-1998) |
| Special Alloy | 1.4748 | AFNOR | France | Valve Internal Combustion Engines steel (NF-EN 1009-1998) |
| Special Alloy | X85CrMoV18-2 | AFNOR | France | Valve Internal Combustion Engines steel (NF-EN 1009-1998) |
| Special Alloy | 1.4870 | AFNOR | France | Valve Internal Combustion Engines steel (NF-EN 1009-1998) |
| Special Alloy | X53CrMnNiNbN21-9 | AFNOR | France | Valve Internal Combustion Engines steel (NF-EN 1009-1998) |
| Special Alloy | 1.4882 | AFNOR | France | Valve Internal Combustion Engines steel (NF-EN 1009-1998) |
| Special Alloy | X50CrMnNiNbN21-9 | AFNOR | France | Valve Internal Combustion Engines steel (NF-EN 1009-1998) |
- Special Steel suppliers
- sales@longhaisteel.com
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