ASTM A500 Q235 S235jr S355jr Cold Rolled / Hot Rolled Black Annealed ERW Welded Hollow Section Square Steel Tube

We have always insisted on selecting high-quality raw materials and advanced processing techniques to reduce energy consumption and improve the efficiency of the SPECIAL LIQUID PIPE ELECTRO POLISHED, AEROSPACE TUBING, SPECIAL LIQUID TUBE ELECTRO POLISHED. We keep pace with the times and our pre-sales, sales and after-sales services have been further strengthened and improved. The goal of our company's corporate culture construction is to build a harmonious corporate culture and provide a warm and harmonious working environment for employees. We are based on honesty, seek development on the basis of credibility, wholeheartedly serve the new and old customers, and work with you to create brilliant. Our company provides the more perfect service for you with the better quality, the higher efficiency, lets your each minute investment obtain the reasonable return.

Stainless seamless tube, suitable for special gas transportation. Widely used in Semiconductor industry and Laboratory engineering. Bright annealed.

We supply a wide range of stainless steel gas tubes for gas delivery (gas convey) and gas distribution, especially designed for high purity gas convey systems.

Specifications

Standards covers ASTM A 269, A270, A632, or EN ISO standard EN 10216-5.

Size range covers from 1/8″to 2″.

Bright Annealed 

We can gain a price advantage by continually improving and updating our ASTM A500 Q235 S235jr S355jr Cold Rolled / Hot Rolled Black Annealed ERW Welded Hollow Section Square Steel Tube, thereby increasing our profits. We have a professional sales team, they have mastered the best technology and manufacturing processes, have years of experience in foreign trade sales, with customers able to communicate seamlessly and accurately understand the real needs of customers, providing customers with personalized service and unique products. We have gradually formed the 5 strategies of scale strategy, brand strategy, management strategy, talent strategy and culture strategy.