Customization: | Available |
---|---|
Type: | Alloy Steel Bar |
Standard: | DIN, BS |
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Diameter(mm) | Thickness (mm) | Width (mm) | Length(mm) | |
Round | 10-420 | - | - | 2000-5800 |
Square | 10-420 | - | - | 2000-5800 |
flat | - | 20-50 | 80-600 | 2000-5800 |
Packing details | In seaworthy packing, as your requirement. |
Delivery details | within 30-50 days |
Grade | C | Mn | P | S | Si | Cr | Ni | Mo |
1.5818 | 0.30- 0.37 |
0.60- 0.90 |
0.025 max | 0.025 max |
0.40 max |
0.80- 1.10 |
1.20- .60 |
- |
Process |
Diameter(mm) | Tensile Strength Rm (Mpa) | Yield Strength Rp0.2 (Mpa) | Elongation A5 (%) | Area Reduction Ratio C (%) | Impact Value Kv (J) Room Temperature | Hardness (HB) |
SOFT ANNEALED | / | / | / | / | / | / | 223 max |
QUENCHED AND TEMPERED | 16 max | 880-1080 | 740 min | 12 min | 40 min | / | 261-318 |
QUENCHED AND TEMPERED | 16-40 | 880-1080 | 740 min | 12 min | 40 min | 35 min | 261-318 |
QUENCHED AND TEMPERED | 40-100 | 780-980 | 640 min | 15 min | 40 min | 35 min | 231-289 |