Machining has been used in many applications, because the current mechanical manufacturing requirements for output has declined, the requirements for size and shape have gradually increased, and high-product parts have a new development trend. The use of lathes requires different turning methods, but grinding, cutting, milling and other processes can be carried out in one lathe, and the development trend of process integration is more obvious.
High product parts in the process of tempering treatment, can be in the degree of its quenching stress, product after quenching martensite and residual austenite metastable structure decomposition and transformation, product tempering temperature is usually below the eutectoid transformation temperature, better for about 650 ℃, holding time of not less than 2h.
The production temperature of high product parts can have good fluidity in the process of injection of its melt to a certain extent. In the process of selecting the casting temperature, the equipment needs to be determined according to some factors such as the distance of injection and the cooling situation in the process of injection.
When machining stainless steel according to the requirements of tool geometric parameters of high-product parts during operation, the geometric shape of the cutting part of the product tool should generally be considered from the selection of rake angle and rear angle. The requirements of high-product parts on the surface roughness of the cutting part to improve the surface finish of the cutting part of the tool can reduce the resistance when chips form curl and improve the degree of the tool.

E-mail:
915170514@qq.com

Hotline:
400-9922-558

Mobile:
86 135 6688 3318
86 137 0657 8628

Telephone
86-576-88281666