W1C-8 UNS T72301 Alloy Steel Plates C85W W-Nr 1.1830 SK85 STC5 Metal Flat Plate
Size Range
| Round bar / Wire rod (Diameter): | 3.0 mm to 1000 mm |
| Square bar / Flat bar: | 3.0 mm to 1000 mm |
| Forging piece: | Stepped shafts with flanks/discs /tubes |
| Heavy/middle plate via hot rolled: | T5 - 500 mm X W5 - 1000 mm X L1000-10000 mm |
| Sheet steel via cold rolled: | T0.5 - 10.0 mm X W5 - 1000 mm X L1000 - 10000 mm |
| Steel strip via cold rolled: | T0.5 - 5.0 mm X W10 - 1000 mm X L (or in coil form) |
| Length | Fixed length or random length or based on the customer's special requirement. |
Chemical Composition and standard
| W1C-8/T72301 | C85W/1.1830 | SK85 | STC5 |
| ASTM 686(2004) | DIN 17350(1980) | JIS G4401(2006) | KS D3751(1999) |
| C(%): 0.80~0.90 Ni(%): ≤0.20 V(%): ≤0.10 | C(%): 0.80~0.90 Ni(%): -- | C(%): 0.80~0.90 Ni(%): ≤0.25 | C(%): 0.80~0.90 Ni(%): ≤0.25 |

Mechanical Properties
W1C-8/T72301 Alloy Steel Plates Mechanical Properties
| Tensile strength, Rm/MPa: | 1680 |
| Yield strength, Rp/MPa: | 1500 |
| Elongation/%: | ≥3.50 |
| Reduction of area, ψ/%: | -- |
| Impact, KV /J: | -- |
| Hardness HBW: | ≤222 |
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