Do you want any logistics service, then call us: +86-371-86151827
Our steel pipes include four major types which are seamless pipe, ERW pipe, LSAW pipe, SSAW pipe, GB/T 4171 weathering steel Q355GNH Z35 plate. Seamless pipe supply scope is OD 10.3mm--965.2mm, wall thickness 1.0mm--60mm. The ERW pipes production range from OD 21.3mm--660mm, wall thickness 1.0mm--16mm. LSAW pipes can supply with OD 406mm--1524mm, wall thickness 6mm--50mm. SSAW pipes can produce maximum OD 3500mm, minimum OD 219.1mm, wall thickness 3.2--25.4mm.
Our client purchase more than 900 tons pipe GB/T 4171 weathering steel Q355GNH Z35 plate from India. And we do the inspection for each one pipe before shipment.During the inspection, the inspector saw that the surface of the square pipe kept the original color of the stainless steel, no fracture, no depression and other quality defects was found.
Compared with ordinary steel, the GB/T 4171 weathering steel Q355GNH Z35 plate special steel has the following characteristics. First, the special steel has better physical properties, higher strength, stronger compressive strength, and better precision. Second, the special steel has better chemical properties, such as high temperature resistance, low temperature resistance and corrosion resistance. Third, the composition of the special steel is more diversified, which can be synthesized by integrating other elements, such as alloy steel, high carbon steel, etc. Fourth, special steel is more flexible for processing.
The company is mainly engaged in GB/T 4171 weathering steel Q355GNH Z35 plate steel plates manufacturing and deep processing, sales and distribution. It is committed to building a complete modern steel purchase and sale network. Here we would like to express our sincere gratitude to our old and new friends who have always given care, support, affirmation and help, and sincerely hope to establish a long-term cooperative relationship with them for mutual benefit, win-win and common development, and work GB/T 4171 weathering steel Q355GNH Z35 plate together for a better tomorrow.