Ultra High Molecular weight polyethylenen ,it is commonly abbreviate UHMWPE, is a subset of thermoplastic engineering plastic,it has extremly long chains with a molecular mass usually between 2-6 million. UHMWPE retains key physical properties and high impact strength,even at low temperaturers down to -200�°C .This excellent general purpose plastic with self lubricating properties offers noise reduction and low friction surface. Feathures and benefits Unique features Benifits Abrasion resistance Outwear steel 6:1 Chemical resistance Resistant to most industrial acids,alkalis and solvents Will not rust Non Absorbent No moisture absorption Low coefficient of friction Handles the worst of bulk materials assists in smooth, predictable flow lightweight weight 1/8th that of steel Easily Machined Cut and drill with basic power tools Formable Fastener Selection Wide range available for different conditions Weldable Space fame construction offers large cost savings Parameter for your reference NO. Unit Item Test Standard Result 1 Desity g/cm3 GB/T1033-1966 0.95-1 2 Molding Shrinkage ASTMD6474 1.0-1.5 3 Elongation break % GB/T1040-1992 238 4 Tensile strength Mpa GB/T1040-1992 45.3 5 Rockwell hardness R ISO868 57 6 Bending strength MPa GB/T9341-2000 23 7 Compression strength Mpa GB/T1041-1992 24 8 Impact strength KJ/m3 D-256 100-160 9 Specific heat KJ/(kg.k) 2.05 10 Static softening temp ENISO3146 132 11 Simply supported beam hardness KJ/m ISO179 85 12 Ball indentition hardnedd test 30g Mpa DINISO2039-1 38 13 Heat conductivity %(m/m) ISO11358 0.14-0.16 14 Water absorption ASTMD570
density(g/cm3) 0.91-0.95 Brittle Temperature(°c) 20 impact strength(KJ/m²) 4070 Arc resistant/s 115 Rockwell Hardness R70 Oxygen index(%) 20 Heat formation temperature(°c) 75
according to your usage and requirements by rubber sheet , to customized production.
NO. Unit Item Test Standard Result 1 Desity g/cm3 GB/T1033-1966 0.95-1 2 Molding Shrinkage ASTMD6474 1.0-1.5 3 Elongation break % GB/T1040-1992 238 4 Tensile strength Mpa GB/T1040-1992 45.3 5 Rockwell hardness R ISO868 57 6 Bending strength MPa GB/T9341-2000 23 7 Compression strength Mpa GB/T1041-1992 24 8 Impact strength KJ/m3 D-256 100-160 9 Specific heat KJ/(kg.k) 2.05 10 Static softening temp ENISO3146 132 11 Simply supported beam hardness KJ/m ISO179 85 12 Ball indentition hardnedd test 30g Mpa DINISO2039-1 38 13 Heat conductivity %(m/m) ISO11358 0.14-0.16 14 Water absorption ASTMD570
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