Rongxin carbon products, we a manufacture and trading combo. Our factory has a wealth of production experience, in the 30 years specializing in the production of carbon electrode paste, regular power, high power and ultra high power graphite electrode, from 100mm-700mm in diameter. We have advanced equipment and production process.To provide the best quality products for the domestic and foreign steel mills.Products Show
Our SpecificationsItemsRP GradeHP GradeUHP GradeSpecificationElectrodeNippleElectrodeNippleElectrodeNippleRESISTIVITY μΩΜ< 7.8< 6.8< 7.0< 5.5< 5.5< 5.0BENDINGSTRENGTH Mpa> 8.4> 13.5> 10> 14> 11> 17ELASTIC MODULVSGpa< 9.3< 14< 12< 14< 14< 18BULKDENSITYg/cm3> 1.58> 1.72> 1.66> 1.72> 1.70> 1.76CTE 10-6/ºC< 2.8< 2.7< 2.5< 2.2< 1.4< 1.3ASH %< 0.5< 0.5< 0.3< 0.3< 0.2< 0.2
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