| 是否进口： | 否 | 厂家(产地)： | 中国 |
|---|---|---|---|
| 牌号： | WCD891B | 用途级别： | 注塑 |
| PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS | |
|---|---|---|---|---|
| FLAME CHARACTERISTICS | 1) | |||
| Oxygen Index (LOI) | 27 | % | *** 4589 | |
| MECHANICAL | 2) | |||
| Tensile Stress, brk, Type I, 50 mm/min | 16 | MPa | ASTM D638 | |
| Tensile Strain, brk, Type I, 50 mm/min | 170 | % | ASTM D638 | |
| Flexural Modulus, 12.5 mm/min, 100 mm span | 160 | MPa | ASTM D790 | |
| Hardness, Shore A, 30S reading | 89 | - | ASTM D2240 | |
| Tensile Stress, break, 50 mm/min | 15 | MPa | *** 527 | |
| Tensile Strain, yield, 50 mm/min | 140 | % | *** 527 | |
| Flexural Modulus, 12.5 mm/min | 140 | MPa | *** 178 | |
| Tear strength | 7 | N/mm | *** 6383 | |
| IMPACT | 2) | |||
| Brittleness Temperature | <-40 | 掳C | ASTM D746 | |
| PHYSICAL | 2) | |||
| Specific Gravity | 1.1 | - | ASTM D792 | |
| Melt Flow Rate, 250掳C/5.0 kgf | 20 | g/10 min | ASTM D1238 | |
| ELECTRICAL | 2) | |||
| Volume Resistivity | 1.5E+15 | 惟.cm | ASTM D257 | |
| Surface Resistivity | 5.1E+15 | 惟 | ASTM D257 | |
| Dielectric strength in oil, 2.0mm | 24 | kV/mm | IEC 60243-1 | |
| Relative Permittivity, 1 MHz | 2.9 | - | IEC 60250 | |
| Dissipation Factor, 1 MHz | 0.04 | - | IEC 60250 | |
| Comparative Tracking Index | 3) | 600 | V | IEC 60112 |
| WIRE AND CABLE - UL 1581 TESTED ON 2.0MM WIRE WITH 0.12MMX20 STRANDED COPPER | ||||
| Tensile strength @ break | 18 | MPa | UL 1581 | |
| Tensile elongation @ break | 215 | % | UL 1581 | |
| Tensile strength @ break after 7days @113掳C | 21 | MPa | UL 1581 | |
| Tensile elongation @ break after 7days @113掳C | 160 | % | UL 1581 | |
| UL temperature rating | 80 | 掳C | UL 1581 | |
| Heat Deformation at 100掳C/250g | 9 | % | UL 1581 | |
| VW-1 | Pass | - | UL 1581 | |
| WIRE COATING EXTRUSION | ||||
| Drying Temperature | 75-85 | 掳C | ||
| Drying Time | 5-7 | Hrs | ||
| Drying Time (Cumulative) | 12 | Hrs | ||
| Maximum Moisture Content | 0.02 | % | ||
| Extruder Length/Diameter Ratio (L/D) | 22:1 to 26:1 | - | ||
| Screw Speed | 15-85 | rpm | ||
| Feed Zone Temperature | 180-220 | 掳C | ||
| Middle Zone Temperatures | 220-250 | 掳C | ||
| Head Zone Temperature | 220-250 | 掳C | ||
| Neck Temperature | 220-250 | 掳C | ||
| Cross-head Temperature | 220-250 | 掳C | ||
| Die Temperature | 220-250 | 掳C | ||
| Melt Temperature | 220-250 | 掳C | ||
| Conductor Pre-heat Temperature | 25-120 | 掳C | ||
| Screen Pack | 150-100 | - | ||
| Cooling Water Air Gap | 100-200 | mm | ||
| Water Bath Temperature | 15-60 | 掳C |
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| 联系人 | 吴先生 |
|---|---|
| 手机 | 𐂂𐂃𐂂𐂄𐂅𐂆𐂆𐂇𐂆𐂇𐂃 |
