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China, Chinese PE Plastic Parts Blocks/HDPE OEM CNC Parts/HDPE CNC Machined Parts for Vehicles and Industrial Equipments1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Plastic ProductsOther Plastic ProductsSpacersLiners
Qingdao Herosun Industrial and Trade Co., Ltd.
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Product Description HDPE Wear BlockUHMWPE Wear BlockMachined Parts Wear BlocksVarious Colors Polyethylene Wear BlockUHMWPE Wear blocks, Ultra-high wear resistance is the largest application of such products advantages: Ultra high molecular weight polyethylene plate of the most striking one is that it has ultral high performance wear, this performance in many engineering applications are very valuable. In the present, all plastic, its wear resistance is the best, even many metal meterials (such as carbon steel, stainless steel, bronze, etc.) are not as regular wear it. As the molecular weight of the polyethylene increases, the more wear-resistant material, the more durable. As the use of uhltra high molecular weight polyethylene component friction device, in addition to improve the wear life, but also receive the energy-saving effect.Color: white and black routine, any other standard colors can be produced according to customer demand. Water AbsorptionASTMD570%< 0.01Mechanical PropertiesTest MethodUnitValueMax Working Temperature-°C90Minimum Working Temperature-°C-269Tensile StrengthASTMD638MPa40Elongation at BreakASTMD638%300-500E-ModulusGB1040-79MPa820Bending StrengthGB9341-88MPa26Bending E-ModulusGB9341--88MPa760Compression Strength (deformation 10%)ASTMD695MPa21-25Compression E-ModulusGB1041-79MPa550Shear StrengthGB1041-79MPa33HardnessASTMD240Shore D65 -68Coefficient of Friction--0.12-0.15Dynamic Coefficient FrictionGB10006-88-0.07-0.11Thermal PropertiesTest MethodUnitValueCoefficient of Linear ExpansionGB1036-89°C-11.5×10-4Coefficient of Heat Conductivity ( 23 °C )GB3399-82Cal/cm sec °C8.5×10-4Special Heat ( 23 °C)GB3399-82Cal/g°C0.44Electrical PropertiesTest MethodUnitValueVolume ResistivityGB1410-78Ohm cm>1015Surface ResistivityGB1410-78Ohm>1015Dielectric Constant ( 1MHZ )GB1409-78-3Dielectric StrengthGB1408-78Kv/mm70
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