Date:2019-07-02 View(s):1250 Tag:Stainless Steel pipe
Nitrogen plays an indispensable role in the stability and corrosion resistance of stainless steel....
Date:2019-06-26 View(s):1217 Tag:Brinell hardness,Rockwell hardness,Vickers hardness
The three hardness methods of Brinell, Rockwell and Vickers have a large load and a large area, so they are generally suitable for the determination of the hardness values of various metal materials....
Date:2019-06-19 View(s):1245 Tag:spiral steel pipe, coated steel pipe, anti-corrosion steel pipe
Do you know what materials will be used when anti-corrosion treatment of spiral steel pipes? Next, I will briefly introduce them to you....
Date:2019-06-19 View(s):1293 Tag:scaffolding steel pipes,gi pipe
Scaffolding steel pipes are classified according to centralized classification, and can be divided into: seamless steel pipes and seamed steel pipes, which are referred to as straight seam steel pipes, carbon pipes and alloy pipes, stainless steel pipes, and the like....
Date:2019-06-11 View(s):1250 Tag:ERW Tube
ERW Tube Manufacture and Use...
Date:2019-05-31 View(s):1236 Tag:Flange
Flange has been widely used for the connections between ends of the pipelines for considering about the convenience for assembly and disassembly....
Date:2019-05-24 View(s):1249 Tag:Tempering, Cold treatment, Carburization
Heat treatment process: Tempering, Cold treatment, Carburization....
Date:2019-05-23 View(s):1266 Tag:Heat treatment process
Heat treatment process: Annealing, Normalizing, Quenching....
Date:2019-05-21 View(s):1215 Tag:Welded pipe
Uses of Welded pipe...
Date:2019-05-15 View(s):1568 Tag:HIC Seamless Pipe
Seamless line pipe is mainly used to transport high pressure oil and gas near the wellhead. With the increasing problem of hydrogen sulfide corrosion, the development of sulfur-resistant seamless line pipe is imminent, and the performance of sulfur resistance is the key....
Date:2019-05-08 View(s):1234 Tag:galvanized pipe, g.i. pipes,gi pipe
Galvanized pipes are steel pipes that have been hot-dipped in a protective zinc coating to prevent corrosion and rust (the process is called “hot dip galvanization”)....
Date:2019-04-25 View(s):1177 Tag:packaging and transportation of stainless steel pipes
What should we pay attention to in packaging and transportation of stainless steel pipes...
Date:2019-04-24 View(s):1152 Tag:stainless steel coil
What is stainless steel coil...
Date:2019-04-23 View(s):1150 Tag:ERW, LSAW and SSAW
The Difference between ERW, LSAW and SSAW...
Date:2019-04-19 View(s):1246 Tag:Alloy Steel Tube
Ways to Improve the Strength of Alloy Steel Tube...