30CrNiMo8 steel

Alloyed heat treatable steel with a typical tensile strength of 1100 -1300 N/mm². Used for highly stressed components, where the combination of high strength with tenaciousness is of utmost importance. High cold formability: Parts of different shapes can be manufactured, a very good surface condition and a high dimensional accuracy. When cold is formed the smooth surface leads to increased fatigue and vibratory strength.

30CrNiMo8 steel is an Alloy Structural Steel belong to ASTM A29/A29M Steel Grade standard. 30CrNiMo8 steel is used in the Oil and Gas industry and Large Machinery Structural. Otai provides cutting, sawing, milled, machining processing.

The news of the pandemic is updating every day, we hope it will be end soon. the trend of the pandemic abroad is similar to china .however, after the fight with it for about two months, we finally control it. We hope we will be united together, and normal life will come soon. To reward our dear customer, Otai company sends a lot of masks abroad, we hope everything will be better soon.

1) Except for the 42CrMo steel, the 30CrNiMo8 steel is also a key product of Otai company. We have storage in our factory.

2) Otai provides the 30CrNiMo8 steel round bar. The diameter is 20-130mm. It is equivalent to 4340 steel.

3) Otai provides the grinding, milling, polishing, turning, drilling, and other machining services as your required tolerances and size.