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| Thrust bearing pads | |
| Self-lubricating Bearings | |
| PTFE Plate | |
| HUMW Plate | |
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| Thrust bearing pads(PTFE), Polytetrafluoroethylene(PTFE) Plate, Ultra-high Molecular Weight Polyethylene Plate, Self-lubricating Bearings |
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| Ultra-high Molecular Weight Polyethylene Plate/ UHMWPE(COB-SRIM 040) |
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| UHMWPE(Ultra-high Molecular Weight Polyethylene) is a linear structure of the thermoplastic engineering plastics. It's molecular structure & the general high-density polyethylene is identical,but the ordinary high-density polyethylene of low molecular weight,about 5 to 30 million range, and UHMWPE molecular weight of 450 domestic general to 600 million, Abroad has reached 900-1100 million. Therefore it has a common objective, high-density polyethylene and other plastics do not have unique properties such as excellent wear resistance,especially in the sand and wear-resistant,self-lubricating, low temperature resistance,impact resistance and very strong Hydrophobicity,ect. UHMWPE outstanding performance depends on the density and molecular weight. In view of this, I slide in the production of selected raw materials used abroad Ticona's more than 900 million of UHMWPE.Not only that,we skateboard in the production of lubricants & again fillers to add to further enhance its self-lubricating & carrying capacity.Therefore, after the modified UHMWPE plate is a new kind of antifriction sliding wear-resistant materials, support to meet the requirements of the use of skateboards.
UHMWPE Plate test conditions£º UHMWPE and stainless steel plate of friction, lubrication Si-fat£» Pressure Stress£º¦Ò=45Mpa£» Distance of Moving back and forth£ºS=¡À10mm£» Speed of Moving back and forth £ºV=15mm/s¡£ UHMWPE Plate technical indicators£º Friction coefficient ¦Ìst¡Ü0.03£» Line Wear Rate¡Ü5¦Ìm/km£» Cumulative Sliding Distance£ºShort-term 15km¡£ |
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| HUMW Friction loss test report | ||||||||||||||||||||
| TECHNICAL SUPPORT ¡ï SHANGHAI RESEARCH INSTITUTE OF MATERIALS ¡ï LANZHOU INSTITUTE OF CHEMICAL PHYSICS CHINESE ACADEMY OF SCIENCES |
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