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First is the preliminary heat treatment, which usually involves annealing or normalizing. Annealing is done to eliminate residual stresses in the material, reduce hardness, and ...

Analysis of Common Problems in Circular Spring Quenching Circular springs (circular helical springs) are widely used in machinery manufacturing, automobiles, electronics, and ot...

The raw materials for automotive leaf springs, automatic punching, and blanking equipment have been successfully debugged. This equipment can increase material utilization to 98...

Warm congratulations on the successful conclusion of the China General Machinery Industry Association Spring Branch meeting. During the meeting, discussions were held on the dev...

A group quenching and forming machine developed for RV and trailer leaf spring quenching and forming. This machine addresses the previous issue of single-piece quenching, which ...

Leaf spring heat treatment equipment has successfully been exported and is currently being installed. We are now waiting for the results of the debugging.

Compare modular standalone processing machines and full automatic leaf spring manufacturing lines for trailer, truck and EV suspension factories. Cover heat treatment, parabolic...

We specialize in designing and manufacturing non-standard heat treatment industrial furnaces, including box furnaces, step furnaces, tempering furnaces, quenching tanks, and oth...

A new device that can replace manual drilling.

Walking Beam Heating Furnace Purchasing Guide The walking beam heating furnace is a high-efficiency heat treatment system widely used in industries such as metallurgy, machinery...

To improve the hardness of springs, the key lies in the heat treatment process. First, there is the quenching stage, where the appropriate quenching temperature is crucial. Gene...

Quenching machine parameters 1 Maximum forming length (mm) 2200 2 Maximum clamping thickness (mm) Variable section middle 50, uniform section 35 3 Maximum forming arc h...