We are offering roller for erw tube mill. Tengdi roller factory is a professional company in the research and development, production of precision roll and grinding tools, is one of the largest professional manufacturing roll mould manufacturer in...
Weight : 1-150t Material : steel Customizable : Yes Advantages: 1. The casting is made by the high strength steel material, which ensures the press frame can running stably for a long time and extends its service life. 2. Our company has strong production capability in steel...
We are the top professional tube mill roller supplier. We cooperated with many reputed company from india, from southaisa, and euro, america tube mill, tube mill roller, tube mill roll, tube mill tool....
Forged Steel Back-up Rolls mainly used in 4 High and 6 High cold rollingmills, the diameter of roll barrel can be 350mm-1600mm.The materials of back-up include 9Cr2Mo, 86CrMoV7, 70Cr3Mo and 45Cr5NiMoV etc. Hardness(HSD): 60-80 Core Tensile strength:...
we are offering Tungsten Carbide Three dimension rolls. The three dimensional carbide roll rings is the main products of tongda, our three dimensional carbide roll rings is used in reinforcement wire cold rolling and forming, we had more than 15...
We are offering crusher roll. crusher (decorticator)tooth roll is the core component of crusher、decorticator、corn tablet press machine. It is composite cast through import centrifugal equipment and uses the high nickel-chromium-molybdenum alloy...
We are offering work rolls. ◆specification diameter:dn60mm to dn1000mmlength≤6000mmweight≤50tmaterial:9cr2mor, 86crmov7, mc3, mc5, etcbarrel hardness:hsd80-102(higher hardness)barrel hardness evenness:±1hsdhardness depth(one side):12-35mm...
Forged steel work roll performs as a tool to transform materials under normal room temperature, therefore , it is the most wear and tear spare parts during the rolling process . With 2%cr, 3%cr, 5%cr material series , we have greatly improved our...
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