//Alloy Seamless Steel Pipe Wholesaler
Alloy Seamless Steel Pipe Wholesaler 2018-09-29T03:11:23+00:00

Project Description

Alloy seamless steel pipe is a kind of seamless steel pipe, but its high temperature resistance, low temperature resistance and corrosion resistance are incomparable to other seamless steel pipes, so the alloy seamless pipe is in petroleum, chemical, electric power, boiler, etc. The use of a wide range of industries, alloy seamless pipe can have a variety of interface shapes, the period of the ring is subjected to internal or external radial pressure, the force is even, so most alloy seamless steel pipe is a round pipe.

WANSTEEL STAINLESS STEEL PIPE TECHNOLOGY CO., LTD. mainly produces round-section seamless alloy tubes, using high-quality raw materials, mainly using hot rolling production technology. We have many years of export experience, equipped with a complete set of pre-sales and after-sales service, always insist on ensuring product quality. , pay attention to the customer experience, if you are interested, please email us for details, we will reply as soon as possible.

Product Description

Product Name
Precision alloy seamless steel tube /pipe
10#-45#, 16Mn, A53-A369, Cr-Mo alloy, Q195-Q345, ST35-ST52, 10#, 20#, 45#, 16Mn, A213, A315, 30CrMo, Q195, Q215, Q235, Q345, ST35, St37, St45, St52
DIN, GB, JIS, DIN 17175, DIN 2391, GB 5310-1995, GB/T 13793-1992, GB/T 3094-2000, GB/T 8163-1999, JIS G3101
OD 3mm-140mm  Thickness 0.5-20mm
Cold rolled /cold drawn
                                                                                                              Delivery  Condition 
1. BK (+C)    No heat treatment after last cold forming process.
2. BKW (+LC) After last heat treatment there is a light finishing pass (cold drawing)
3. BKS (+SR) After the final cold forming process the tubes are stress relieve annealed.
4. GBK (+A) After the final cold forming process the tubes are annealed in a controlled atmosphere.
5. NBK (+N) After the final cold forming process the tubes are annealed above the upper
transformation point in a controlled atmosphere.

Woven bag / wooden or crate carton/ Bundle Packing/ Plain end or vanished as per customer’s request.


Delivery time 
Normally 15-25 working days

Project Details