Active Member
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[China]
Address: Room 301, Area A, Building 22, No. 258 Yinlong Road, Jiading District, Shanghai
Contact name:wanglu
Pengya Intelligent Technology (Shanghai) Co., Ltd. |
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Product name: guide rail of engineering plastic chain Product brand: Pengya wear-resistant
Product material: UHMWPEMCPTFE Product specification: Non-standard customization
Product color: white, black, green and other products origin: imported, domestic
Scope of application: machinery, packaging, food, textile, etc
Product characteristics: wear resistance, impact resistance, corrosion resistance, shading, not
| Material-Characteristi | |||||||
| Physical properties | PYJS-13 | PYJS-20 | PYJS-30 | PYJS-52 | PYJS-50 | Unit | |
| Density | 940 | 930 | 930 | 930 | 930 | kg/m3 | ISO1183 |
| water abssorptions | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | % | ISO62 |
| Mechanical properties | |||||||
| tensile modulus | 750 | 720 | 680 | 680 | 680 | Mpa | ISO527-2/1A |
| tensile stress at yield | 17 | 17 | 17 | 17 | 17 | Mpa | |
| Tensite strain at yeld | 20 | 20 | 20 | 20 | 20 | % | ISO527-2/A |
| Nominal strain at break | <50 | <50 | <50 | <300 | <50 | % | IS527-2/1A |
| Tensite creep modulus | 450 | 460 | 430 | 430 | 43 | Mpa | ISO899-1 |
| Tensite creep modulus | 250 | 230 | 230 | 220 | 220 | Mpa | ISO899-1 |
| chanpy impact strength | 170 | 210 | 180 | 130 | 130 | kj/m | ISO11542-2 |
| shore hardness D scale 15sec value | 62 | 60 | 60 | 61 | 61 | ISO868 | |
| Wear by sandslurry method | 110 | 110 | 90 | 80 | 80 | IN | |
| Thermal properties | |||||||
| DTUL@1.8MPa | 42 | 42 | 42 | 42 | 42 | C | ISO75-1/2 |
| The highest temperature(long-term) | 80 | 80 | 80 | 80 | C | ||
| Coeff of linear therm expansion (panallel) | 2 | 2 | 2 | 2 | 2 | 10/K | ISO11359-2 |
| Flammability@1.5mm nom thickn | HB | HB | HB | HB | HB | class | UL94 |
| Thermal conductivity at 23 | 0.41 | 0.41 | 0.41 | 0.41 | 0.41 | (W/Mk) | Internal |
| specific heat at 23 | 1.84 | 1.84 | 1.84 | 1.84 | 1.84 | Kj/(kg.K) | Internal |
| Electrical properties | |||||||
| Relative pemitivity-1MHZ | 3 | 3 | 3 | 3 | 3 | -- | IEC60250 |
| volue resistivity | 10 | 10 | 10 | 10 | 10 | Ohm*m | IEC60093 |
| Surface resistivity | 10 | 10 | 10 | 10 | 10 | ohm | IEC60093 |
| Electric | 45 | 45 | 45 | 45 | 45 | kv/mm | IEC60243-1 |
