What Are The Factors That Affect The Polishing Performance Of Stainless Steel Elbows?

Sanitary Valve has a wide range of uses. General-purpose stainless steel elbows are rolled from ordinary carbon structural steel, low-alloy structural steel or alloy structural steel, with high output. They are primarily used as pipes or structural parts for transporting fluids. Do you know what factors affect the polishing performance of stainless steel elbows?

The factors that affect the polishing performance of stainless steel elbows are as follows:

1. Surface defects of raw materials. Such as scratches, pitting, over-pickling, etc.

2. Raw material problems. If the hardness is too low, it is not easy to polish it, and if the hardness is too low, the surface is prone to orange peel during deep drawing, which affects BQ.

3. After deep drawing, small black spots will appear on the surface of the product with large deformation, which affects BQ.