Main Features:
high accuracy, excellent brightness, no oxidization on the outer and inner walls after heat treatment, high cleanness inside wall. The steel tube is able to stand high pressure. No deformation after cold bending, no crack after flaring and flattening . The complicated geometrical forming and machining can be realized.

 

Main Application:
to be used in hydraulic system, automobile parts and in the occasion where the high precision, brightness, cleanness and mechanical properties of the tube are required.
Standards: DIN2391, EN10305-1, EN10305-4 etc.
Steel Grade: St37.4, St35(E235), St45(E255), St52(E355),etc.
Outer Diameter: 4-60 mm
Wall Thickness: 0.5-8mm
 

• Engineering machinery   
• Machine tool industry  
• Hydraulic industry  
• Special vehicle
• Automobile pipeline   
• Heavy machinery   
• Compressor  
• Shipbuilding industry
• Railway locomotive    
• Diesel engine  
• Utility boiler 
•  Injection molding machine
• Power equipment     
• Heavy duty automobile  
• Forging and stamping machine