Brand: Henan Shuangzhi Machinery
Model: depending on designs
Price: CNY 500 / piece
Min. Order: 1 piece
Shaft Forgings
Shaft Forgings
1. Forged parts surface is smooth, smooth, no burr piercing, dimensional precision shape, its tolerance can reach <0.10 mm, surface roughness Ra <3.2 meters of rough degree.

2. Forging billet process through a small amount of treatment or no treatment, can be completed after the parts, thus greatly improving the utilization rate of the material.

3. Blankness after forging and extrusion, with high strength, plasticity and fine organization, which greatly improves the tensile/song strength and fatigue strength of metal materials, and prolongs the service life of products.

Forgings are metal shapes that are shaped by force through the use of a hammer or pressure when the plastic deformation shape is required or when the compression force is appropriate. Built fine grain structure, casting process, improve the physical properties of metal. In the actual use of the part, the appropriate design, can make the grain flow in the direction of the principal stress.

Forging quality inspection includes appearance quality inspection and internal quality inspection. Appearance quality inspection mainly refers to the geometric size, shape, surface state of forged parts, such as the inspection of items; Internal quality inspection mainly refers to the chemical composition, macroscopic, microscopic structure and mechanical properties of the purpose of the inspection of forged parts.