Hight Quality Pure Graphite Roller

Pure Graphite RollDescription: It is made of High carbon phosphorus flake graphite which is chemically treated and rolled by high temperature expansion.It is the basic material for manufacturing all kinds of graphite seals.Main usage: It is Widely used in electric power, petroleum, chemical industry, instrumentation, machinery, diamond and other industries of the machine, pipe, pump, valve dynamic seal and static seal. It is the replacement of rubber, fluorine plastic, asbestos and other traditional seals ideal new sealing material.Data sheetItemN GradeIndustrial gradeTolerance of Density  g/cm3±0.05±0.06Carbon Content  ≥%99.595Tensile strength  ≥Mpa54Compressibility  ≥%3030Recovery  ≥%1515Sulphur Content  ≤ppm4001200Chlorine Content   ≤ppm2550Stress relaxation rate  %1010Lgnition loss   ≤%0.52Temperature: -240~1650°C (under non oxidizing environment)  -200~850°C (under oxidizing environment)ItemPure Graphite SheetPure Graphite RollDensity  g/cm31.01.0Length mm1000, 1500mm30~100mWidth mm1000, 1500mm1000~1500Thickness mm0.3~50.2~1.1Q1:Are you a Manufacture Factory?A1:Yes,we are factory,we have our own production lines. Q2:Does your company accept customization?A2:We accept OEM service. Q3: Do you provide free samples?A3 : Yes, free samples are available, generlly speaking, the buyer shall bear all the delivery cost. Q4: I am interested in the products but I don't have experience?A4: Tell us your budget and target market and we will give you  professional advice of exact kinds and quantity. Q5:I have other questions.A5:Okay, you can contact us directly online or offline, and we will be patient to answer for you./* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1