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| Category | Type | Steel grade | Country |
|---|---|---|---|
| Grades | Special Alloy | X3 | UK |
Chemical composition%of the ladle analysis of gradeX3
| Co(%) | Other(%) |
|---|---|
| 6.5 | TiC(%,):9.4, WC(%,):81.6, Ta(Nb)C(%,):2.5 |
| Proof strength Rp0.2(MPa) | Tensile strength Rm(MPa) | Impact energy KV(J) | Elongation at fracture A(%) | Reduction in cross section on fracture Z(%) | As-Heat-Treated Condition | Brinell hardness(HBW) |
|---|---|---|---|---|---|---|
| 745(≥) | 114(≥) | 42 | 33 | 43 | Solution and Aging,Annealing,Ausaging,Q+T,etc | 342 |
| Property | Density kg/dm3 | Temperature T °C/F | Specific heat J/kgK | Thermal conductivity W/mK | Electric resistance µΩ·cm | Modulus of elasticity kN/mm2 | Expansion rate |
|---|---|---|---|---|---|---|---|
| 823(≥) | 651(≥) | 41 | 22 | 42 | Solution and Aging,Annealing,Ausaging,Q+T,etc | 211 | |
| Temp. °C/°F | Creep strain limit (10000h) (Rp1,0)N/mm2 | Creep rupture strength (10000h) (Rp1,0)N/mm2 | |||||
| 312 | 342 | 314 |
| Product type | Products | Dimension | Processes | Deliver Status |
|---|---|---|---|---|
| Plates/Sheets | Plates/Sheets | 0.08-200mm(T)*W*L | Forging,hot rolling and cold rolling | Annealed,Solution and Aging,Q+T,ACID-WASHED,Shot Blasting |
| Steel Bar | Round Bar,Flat Bar,Square Bar | Φ8-1200mm*L | Forging,hot rolling and cold rolling,Cast | Black,Rough Turning,Shot Blasting, |
| Coil/Strip | Steel Coil/Steel Strip | 0.03-16.0x1200mm | Cold-Rolled&Hot-Rolled | Annealed,Solution and Aging,Q+T,ACID-WASHED,Shot Blasting |
| Pipes/Tubes | Seamless Pipes/Tubes,Welded Pipes/Tubes | OD:6-219mm x WT:0.5-20.0mm | Hot extrusion,Cold Drawn,Welded | Annealed,Solution and Aging,Q+T,ACID-WASHED |
| Grade | Standard | Country | Application |
|---|---|---|---|
| X 30 CrMoN 15-1, X30CrMoN15-1, 1.4108 | UK | Stainless steels for rolled and forged products | |
| X30Cr13 | UK | Stainless steels - Technical delivery conditions for cold rolled strips and slit coils strip and sheets cut from such strips for pressure purposes | |
| 1.4028 | UK | Stainless steels - Technical delivery conditions for cold rolled strips and slit coils strip and sheets cut from such strips for pressure purposes | |
| X39Cr13 | UK | Stainless steels - Technical delivery conditions for cold rolled strips and slit coils strip and sheets cut from such strips for pressure purposes | |
| 1.4031 | UK | Stainless steels - Technical delivery conditions for drawn wire | |
| X38CrMoV15 | UK | Rolled, Wrought or Cast Stainless Steel Products for Medical Instruments | |
| 1.4117 | UK | Rolled, Wrought or Cast Stainless Steel Products for Medical Instruments | |
| X39CrMo17-1 | UK | Stainless steels - Part 3: Technical dStainless steels - Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposeselivery conditions for semi-finishe | |
| 1.4122 | UK | Stainless steels - Part 3: Technical dStainless steels - Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposeselivery conditions for semi-finishe | |
| PH13-8Mo, 1.4534, Alloy 13-8 | UK | Steel, Corrosion and Heat Resistant, Welding Wire 13Cr - 8.0Ni - 2.3Mo - 1.1Al Vacuum Melted | |
| X3CrNi13-4 | UK | Round Wire Rod for Welding Filler Metals; Technical Conditions of Delivery | |
| 1.4313 | UK | Round Wire Rod for Welding Filler Metals; Technical Conditions of Delivery | |
| X30Cr13 | UK | Open die steel forgings for general engineering purposes - Part 4: Stainless steels | |
| 1.4028 | UK | Open die steel forgings for general engineering purposes - Part 4: Stainless steels | |
| X39Cr13 | UK | Stainless steel strip for springs - Technical delivery conditions | |
| 1.4031 | UK | Stainless steel strip for springs - Technical delivery conditions | |
| X39CrMo17-1 | UK | Stainless steels - Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes | |
| 1.4122 | UK | Stainless steels - Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes | |
| X3CrNiMo13-4 | UK | Stainless steel bars for pressure purposes | |
| 1.4313 | UK | Stainless steel bars for pressure purposes |
