AS U1 Enquiry | Print this page
| Category | Type | Steel grade | Standard | Country |
|---|---|---|---|---|
| Grades | Special Alloy | U1 | AS | Australia |
Chemical composition % of the ladle analysis of grade U1
| C(％) | Si(％) | Mn(％) | P(％) | S(％) |
|---|---|---|---|---|
| Max 0.20 | Max 0.40 | 0.40-1.20 | 0.040 | 0.040 |
| 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) |
|---|---|---|---|---|---|---|
| 362 (≥) | 561 (≥) | 12 | 13 | 34 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 112 |
| 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 |
|---|---|---|---|---|---|---|---|
| 245 (≥) | 689 (≥) | 32 | 44 | 43 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 344 | |
| Temp. °C/°F |
Creep strain limit (10000h) (Rp1,0) N/mm2 |
Creep rupture strength (10000h) (Rp1,0) N/mm2 |
|||||
| 732 | 129 | 549 |
| 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 |
|---|---|---|---|
| Q195 | AS | Australia | Carbon structural steels |
| U11952 | AS | Australia | Carbon structural steels |
| X3CrNiCu18-9-4 | AS | Australia | Steels and nickel alloys for fasteners with specified elevated and/or low temperature properties |
| 1.4567 | AS | Australia | Steels and nickel alloys for fasteners with specified elevated and/or low temperature properties |
| X3CrNiCu19-9-2 | AS | Australia | Steel rod, bars and steel wire for cold heading and cold extrusion - Part 5: Technical delivery conditions for stainless steels |
| 1.4560 | AS | Australia | Steel rod, bars and steel wire for cold heading and cold extrusion - Part 5: Technical delivery conditions for stainless steels |
| X1CrNiMoCu12-7-3 | AS | Australia | Stainless steels - Part 2: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes |
| 1.4423 | AS | Australia | Stainless steels - Part 2: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes |
| Z7CNU15-05 | AS | Australia | Iron and steel. Stainless steel for general purposes. Semi- finished products, bars and wire rod |
| Z7CNU17-04 | AS | Australia | Stainless steels for general purposes. Plates, wide strips and strips |
| Z3CNU18-10 | AS | Australia | Iron and steel. Stainless steel for general purposes. Semi- finished products, bars and wire rod |
| Z3CNU18-10FF | AS | Australia | Iron and steel. Stainless steel wire rods for cold forming |
| Z7CNU16-04 | AS | Australia | Iron and steel. Stainless steel for general purposes. Semi- finished products, bars and wire rod |
| Z3CNU18-09FF | AS | Australia | Iron and steel. Stainless steel wire rods for cold forming |
| Z4CNU19-09FF | AS | Australia | Iron and steel. Stainless steel wire rods for cold forming |
| X3CrNiCu18-9-4 | AS | Australia | Stainless steels - Chemical composition |
| X3CrNiCu18-9 3E | AS | Australia | Steels for cold heading and cold extruding |
| Z6CNU17-04 | AS | Australia | PH Stainless Steel |
| X3CrNiCu18-9-4, 1.4567, 1.4560, X3CrNiCu19-9-2 | AS | Australia | Steels and nickel alloys for fasteners with specified elevated and/or low temperature properties, used in the chemical, petrochemical, pharmaceutical, machine industries (hydraulic systems) and food industry for valves, flanges, pump parts, springs, heat |
