535HP1368588251Months ago 48
In view of the current overall price difference, the local copper bar price continued to rise at a h...
535HP1368588251Months ago 61
the terminal demand has also shrunk due to the sudden drop in temperatureThe price of tube billets...
984HP1437554931Months ago 46
The wear resistance, fracture toughness, impact toughness and bending strength under different proce...
984HP1437554931Months ago 49
Passivation treatment operation of alloy pipeAlloy pipes are widely used in building materials,JillH...
984HP1437554931Months ago 61
Aiming at the connective tissue and texture produced in stainless steel plate Position and other cry...
984HP1437554931Months ago 57
Whether I-section steel is ordinary or light,Ypres How much is a 32 galvanized pipe, because the sec...
717HP1274435421Months ago 49
Only soluble paper or the combination of soluble paper and blocking plate is used for blocking venti...
535HP1368588251Months ago 59
It is said that due to the optimistic future and tight resources, some iron plants do not take order...
984HP1437554931Months ago 53
Patented manufacturing process of I-beam: I-beam has become a new industrial standard for wear-resis...
535HP1368588251Months ago 61
thermal conductivityIt has excellent conductivity, ductility and corrosion resistance.antages: low...