Steel Tube, Seamless Steel Tube, Steel Pipe manufacturer / supplier in China, offering JIS G4051 Precision Steel Pipe for Automobile and motorcycle, JIS G3461 STB340 Carbon Steel Pipe for Bolier and Pressure, Cold Drawn Seamless Steel Pipe for Bushing and so on.
|Min. Order / Reference FOB Price||1 Ton||US $400-900/ Ton|
|Production Capacity:||600 Tons Per Month|
|Payment Terms:||L/C, T/T, Western Union, Paypal, Money Gram|
|Product Name||S10C steel pipe||S15C steel pipe||S20C steel pipe||S40C steel pipe||S45C steel pipe|
|chemical analysis||C:0.08-0.13;Si:0.15-0.35;Mn:0.30-0.60;P: 0.030; S: 0.035||C:0.13-0.18;Si:0.15-0.35;Mn:0.30-0.60;P: 0.030; S: 0.035||C:0.18~0.23;Si:0.15~0.35; Mn:0.30~0.60; P: 0.030; S: 0.035||C:0.37~0.43;|
|Length||As customer s request|
|Packaging||Standard export packing, packed in woven bags, with two nylon slings, or can be customized as request|
|Heat Treatment/ Delivery Condition||Cold finished (hard) BK(+C)|
Tubes do not undergo heat treatment following the final cold forming and, thus, have a rather high resistance to deformation
Cold finished (soft) BKW(+LC)
The final heat treatment is followed by cold drawing involving limited deformation. Appropriate further processing allows a certain degree of cold forming (e.g. bending, expanding)
Cold finished and stress-relieved annealing BKS(+SR)
Heat treatment is applied following the last cold forming process. Subject to appropriate processing conditions, the increase in the residual stresses involved enables both forming and machining to a certain degree.
The last Cold forming process is followed by annealing in a controlled atmosphere.
The last cold forming process is followed by annealing above the upper transformation point in a controlled atmosphere.
|Delivery Time||Within 35-50 days from receiving deposit|
|Payment Term||100% L/C at sight or 30% deposit, 70% balance against copy of B/L|
|Usage/Application||Pipes for automobile and motorcycle|
|Main Market||Asia, Middle East, Europe, etc.|