‹
›
The price of this series of stainless steel is relatively low, and it is generally used for civilian products. Generally in the hot chloride environment should be selected. In kitchen products, household appliances, decoration, automotive exhaust systems, petrochemical and other civil and industrial fields can partially replace 300 series austenitic stainless steel.
Product details
The main difference between hot rolled stainless steel pipe and cold rolled stainless steel pipe
1. The cold-rolled stainless steel pipe allows local buckling of the section, so that the bearing capacity of the rod after buckling can be fully used, but the hot-rolled stainless steel pipe does not allow local buckling of the section.
2. The causes of residual stress in hot-rolled steel and cold-rolled steel are different, so the distribution on the cross section is also very different. The residual stress distribution on the section of cold-formed thin-wall steel is curved, while the residual stress distribution on the section of hot-tied or welded steel is thin film.
3, the free torsional rigidity of hot-rolled steel is higher than that of cold-rolled steel, so the torsional resistance of hot-rolled stainless steel pipe is better than that of cold-rolled steel.
Product Parameters
Chemical materials compare information：
The company mainly produces hot rolled steel plate, cold rolled steel plate, carbon steel coil, carbon steel pipe, API pipe, structural steel, steel bar and other products. The company has obtained ISO9001 quality system certification and European CE certification, and provides MTC quality certification according to EN10204.3.1
Companies adhering to the "integrity, quality, win-win" spirit of enterprise, in the years of pioneering and enterprising, never forget the original aspiration, accumulated strength, with wisdom and sweat to lead the development of iron and steel industry.
The annual production capacity of cold rolled steel plate production line is 600,000 tons, and the production specification is 0.12-1.2mm*750-1250mm. The production line adopts advanced full hydraulic on the road, flexible and stable control, combined with thickness gauge to achieve automatic control of AGC plate thickness, so as to ensure product quality.
TEST ITEMS
Inquiry
