Full-range turning journal

(I) Spindle Rotation Error Spindle rotation error refers to the variation between the actual instantaneous rotation axis of the spindle and its average rotation axis.

Distortion after heat treatment cannot be completely eliminated, but it can be minimized through proper controls before, during, and after nitriding. Below are proven solutions,

Though China’s machining industry has advanced significantly, obvious gaps in machining precision— a core manufacturing competitiveness indicator—remain between China and developed countries like Germany, Japan

In the intelligent transformation of precision machining production lines, the most difficult technologies to overcome are concentrated in four aspects: high-precision real-time control, multi-source data

Machining accuracy refers to the degree of conformity between the actual geometric parameters (dimensions, shape, and position) of a machined part and its ideal geometric

Thin-walled parts are widely used in aerospace, automotive, and medical devices due to their excellent strength-to-weight ratio. However, their low stiffness and high flexibility present