JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
WUXI DETA METAL PRODUCTS CO.,LTD
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34CrNiMo6 steel china supplier and stockholders, Otai special Steel supply of 34CrNiMo6 steel in round bar, flat bar, sheet, plate, and steel block. we can saw cutting 34CrNiMo6 steel as the size of your requirements. 34CrNiMo6 is an alloy engineering steel, the Delivery condition is Quenching and Tempered, Hardness 22 to 28HRc. The technical specification in German industrial standard DIN 17200 EN 10083.
| BS EN 10083 – 3:2006 | 34CrNiMo6 /1.6582 | C | Si | Si | P | S | Cr | Mo | Ni |
| 0.30-0.38 | 0.40 Max | 0.50-0.80 | 0.025 max | 0.035 max | 1.30-1.70 | 0.15-0.30 | 1.30-1.70 | ||
| BS EN 10250-3:2000 | C | Si | Mn | P | S | Cr | Mo | Ni | |
| 0.30-0.38 | 0.40 Max | 0.50-0.80 | 0.035 max | 0.035 max | 1.30-1.70 | 0.15-0.30 | 1.30-1.70 | ||
| ASTM A29: 2004 | 4337 | C | Si | Mn | P | S | Cr | Mo | Ni |
| 0.30-0.40 | 0.20-0.35 | 0.60-0.80 | 0.035 max | 0.040 max | 0.70-0.90 | 0.20-0.30 | 1.65-2.00 |
For 34CrNiMo6 / 1.6582, we can supply the steel round bar, steel flat bar, steel sheet, plate and square block. Round bar can be sawn to your required length and size. Rectangular steel pieces can be sawn from flat bar or plate to your specific sizes. Ground tool steel bar can be supplied, providing a quality precision finished bar and precision Steel plate to tight tolerances.
34CrNiMo6 / 1.6582 Steel used in the manufacture of tools for good plasticity and high strength. Usually choose a big size and important part, such as heavy machinery axle shaft, turbine blades and the high load of transmission parts, fasteners, crank shaft, gear, as well as loading part of the motor construction and so on.
As engineering steel, 34CrNiMo6 common make to Quenching and Tempered, Annealing, Normalizing, and other heat Treatment. Heat treatment data as below:
Pre-heat, then heat to 900 to 1100 °C, Forging temperature no lower than 900 °C. the Forged Ratio no less than 4:1
| Diameter(mm) | < 16 | 16~ 40 | 40~100 | 100~160 | 160 ~250 |
| Thickness t (mm) | < 8 | 8~20 | 20~60 | 60~100 | 100~160 |
| Tensile strength Rm (N/mm2) | 1200 – 1400 | 1100 – 1300 | 1000 – 1200 | 900 – 1100 | 800 – 950 |
| Elongation A (%) | 9 min | 10 Min | 11 Min | Min 12 | 13 Min |
| Reduction of area Z (%) | 40Min | 45 Min | 50Min | 55Min | 55MIn |
| Toughness CVN (J) | 35Min | 45Min | 45Min | 45Min | 45 Min |
| Yield strength Re (N/mm²) | 1000 Min | 900 Min | 800 Min | 700 Min | 600 Min |
Processing
34CrNiMo6 steel round bar and flat sections can be cut to your required sizes. Precision Ground steel bar and Precision steel plate can also be supplied, providing a high quality precision to your required tolerances. it is also available as Ground Flat Stock / Gauge Plate, in standard and nonstandard sizes.
