Joints of welded steel tube, cooling to a lower temperature, are generated by the welded cracking. Thus, we should figure out the technological parameters for guaranteeing the high quality of welded steel pipe. In general, we will call it cold cracking, which includes delayed cracking, thermal stress cracking and lamellar tearing. And if you want to judge the types of cold crack, there is the reference for it: boundary cracks, under-bead cracks and root cracks.
Aluminium circle is also known as aluminium disc circle, which is a perfect material for making aluminium round metal. Usually, it is cut from aluminum alloy.It is usual with thickness from 0.3mm-10mm, diameter from 100mm-800mm. CAISC is one of the leading China aluminium tube ...
Product Name: Nickel Alloy Pipe, Nickel Alloy Tube, Stainless Steel Pipe, Stainless Steel Tube Shape: Round, Square, Rectangular etc. Standard: GB, AISI, ASTM, DIN, EN, JIS Process: Seamless, Welded Size: Can Be Customized Inspection: TUV, BV, ABS, LR etc. Payment: TT, LC, OA, ...
Our company offers stainless steel pipe rolled and welded. We work with a range of material grades that include 300/400 series of stainless steel, Duplex, and other specialty alloys. Specifications Outer Diameter: Φ6-Φ1219mm (Minimum-Maximum) Wall Thickness: 0.3-45mm ...