Rolled stainless steel tube surface processing methods shall be analyzed

stainless steel tube is an economic section steel, is an important product in the steel industry, can be widely used in life decoration and industry, many people on the market for the production of stair handrails, window guards, railings, furniture, etc., it is very widely used, a brief understanding of Stainless Steel Tube rolling surface processing knowledge:

1, after hot rolling, annealing, pickling and descaling, the surface of the stainless steel plate after processing is a dull surface, a little rough;

2, better than the general surface processing, also a dull surface, after cold rolling, annealing, descaling, and finally lightly rolled with a burr roller;

3.This is the most commonly used in construction applications, except for the last light cold rolling with polishing rollers after annealing and descaling, other processes are the same as 2D, the surface is slightly luminous and can be polished;

4.Bright Annealing :

(1) This is a reflective surface, rolled by polishing rollers and final annealed in a controlled atmosphere;

(2) bright annealed still maintains its reflective surface, and does not produce oxide skin.