Cold Rolled Galvanized/Precision/Black /Carbon Seamless Steel Tubes as Per Standard ASTM/ASME/DIN/JIS/GOST

After decades of exploration and honing, our Marine Air Horn, Marine Rope, Cu4 Marine Propeller not only meets the domestic needs, but also has a certain market abroad. Our company has been 'high quality, low price, fast delivery' as the principle, we hold the 'reputation first, quality first' principle to create value-added services for customers. We have always devoted ourselves to studying modern management application practices, combining traditional management with modern management, and promoting enterprise development. We attach great importance to the comprehensive advantages of the company and strengthen internal cooperation and mutual support. The company has a strict quality management system and advanced testing methods to ensure product quality.

Marine precision steel tubes are a sort of precision steel tubes for marine products. Due to their features of no oxidation layers, high precision, high smooth finish, the precision steel tubes are mainly used to cylinders, oil cylinders, hydraulic systems...

The main chemical compositions of the tubes are C,Si,Mn, S, P, Cr.

Features:

1.Material: 10#, 20#, 35#, 45#, Q345B, ST35/E235, ST37.4, ST45/E255
2.Specifications: O.D.:4-200mm
W.T.:0.5-22mm
Random length 2000-12000mm, fixed length, or as per customers request.
3.High precision, under high pressure withour linkage, excellent mechanical properties
4.Applications: hydraulic systems, engineering machinery

Mechanical Properties of Partial Steel Grades

We should insist on speaking with effect, discussing heroes with performance, and taking doing things seriously to create perfect Cold Rolled Galvanized/Precision/Black /Carbon Seamless Steel Tubes as Per Standard ASTM/ASME/DIN/JIS/GOST as the management standard. We correctly guide and constantly encourage members to establish a good personal culture and maintain convergence with the organizational culture, that is, values, sense of mission and development direction to maintain convergence, to maximize the value and contribution, so as to seek mutual benefit and common development. After the development in recent years, our service is more humanized, product promotion is more standardized, and customer information is more perfect.