Large-diameter seamless steel pipe are those with an outer diameter exceeding 100 mm, wall thickness greater than 0.2, and the outer diameter of a pip...
Date:2018-03-16 Tags:Large Diameter Seamless Steel Pipe
Steel imports in Latin America rose in 2017 and exports increased at the same time, according to the BNAmericas website....
Date:2018-03-15 Tags:Rising supply and demand in Latin America
According to UPI UPI website reported on February 18th, according to the survey report released 232 measures of steel and aluminum products and intend...
Date:2018-03-15 Tags:South Korea or WTO prosecution of US steel and aluminum trade protection measures
Hot-rolled seamless steel tubes are one of the important processes in production. Reasonable development of their process schemes directly affects the...
Date:2018-03-15 Tags:Causes of Hot Rolling Cracks in N80Q Oil Casing
The biggest difference between resistance welding (ERW) steel tubes and seamless steel tubes is that ERW, if welded, is the key to the quality of ERW ...
Date:2018-03-15 Tags:Seamless resistance welded pipe production knowledge
In the process of high-frequency welding of steel pipes, the control of the welding process and process parameters, the position of the induction coil...
Date:2018-03-15 Tags:The Influence of High Frequency Welding on Steel Pipe
In the process of high-frequency welding of steel pipes, the control of the welding process and process parameters, the position of the induction coil...
Date:2018-03-14 Tags:Comparison of UOE and JCOE Pipe on Specification and Efficiency
In the process of high-frequency welding of steel pipes, the control of the welding process and process parameters, the position of the induction coil...
Date:2018-03-14 Tags:High frequency welding effect on steel pipe
The biggest difference between resistance welding (ERW) steel tubes and seamless steel tubes is that ERW, if welded, is the key to the quality of ERW ...
Date:2018-03-14 Tags:Seamlessly Resistance Welded Pipe Production Knowledge
According to Indonesia, "Jakarta post" reported on February 8th, the Indonesian iron and Steel Association released data show that in 2017 Indonesia i...
Date:2018-03-14 Tags:Indonesia is one of the five largest steel importers in the world
According to researchers, this dense wood can block bullets. In this study, stainless steel balls fired by air guns easily penetrated ordinary wood bu...
Date:2018-03-14 Tags:The United States has developed a
Before the European Commission negotiated details of the trade retaliatory measures against the United States, a detailed list of retaliatory tariffs ...
Date:2018-03-13 Tags:The EU's anti American Tariff action extends the barriers to steel trade in China
In March 1st, Malaysia Kuantan Industrial Park Shanghai Baoye engineering project 350 tons of steel steelmaking and continuous casting of No. 3 caster...
Date:2018-03-13 Tags:Linkage test of steelmaking and continuous casting engineering of Malaysia iron and steel project
1. Poor thick-walled steel pipe that can be easily folded. 2. Bad thick-walled steel pipes tend to scab....
Date:2018-03-13 Tags:Identification the Fake of Thick Walled Steel Pipes
The method for quality inspection of LSAW PIPE, in which the physical method is the most commonly used inspection method, physical examination is a ph...
Date:2018-03-13 Tags:Quality Check of LSAW Pipe
