Cold Drawn Corrosion Resistant Round Polished Welded Stainless Steel Pipe
Specification Range: 30*30- 300*300mm wall thickness : 1.5-12
Main materials: Carbon Steel
Q235B/C/D/E, Q345B/C/D/E, Q390C/D/E, Q420C/D/E, Q550C/D/E, Q690C/D/E, 370L/420L/440L/510L/550L/610L/700L/750L/800L
QSTE380700 series; S355-960MC series;
Weathering steel and other domestic and foreign types
Technical standard: GB/T6725, GB/T 6728, GB/T 26080, etc.
Delivery status:Cold bending, weld heat treatment, overall heat treatment (annealing,normalizing,tempering)
Product features: cold drawing after weld removal is adopted to meet the requirment of use and reduce the cost
Application : Widely used in petroleum,foodstuff,chemical industry,construction, electric power,nuclear,energy,machinery,biotechnology,shipbuilding, boiler fields.
