特 性 规 格 |
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家乡的变化 |
亚克力的物理特性表 Average Physical Properties 物性 property | ASTM | Unit | Value | | | | | 谷歌翻译器下载
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光学 Optical 透光率 Light Transmittance | D1003-61 | % | 93 | 屈折率 Refractive index | D542-50 | D542-50 | | | | | |
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cnpc 热 Thermal 热形成温度 Hot Forming Temp | - | ℃ | 140-180 | 热变形温度 Heat Distortion Temp | - | ℃ | 87 | 线膨胀系数 Coefficient Of Liner Thermal Expansion | D696-44 | Cm/cm℃ | 6×10-5 | 比热 Specific Heat | - | Cal/gr℃ | | | | | |
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机械 Mechanical 比重 Specific Gravity | D792-60T | | | 引张强度 Tensile Strength Rupture Modulus of Elasticity Elongation at Rupture | D638－61T | KG/CM2
KG/CM2% | 760 3×104 | 弯曲强度 Flexural Strength Rupture Modulus of Elasticity | D790-63 | KG/CM2
KG/CM2 | 1260 3×104 | 压缩强度 Compressive Strength Yield Modulus of ElastiCity | D695-63T | KG/CM2
KG/CM爱情配方2 | 1260 3×104 | 剪断强度 Shear Strength | D732-46 | KG/CM2 | 630 | 冲击强度 Impact Strength | D256-56 | Ib-ft/inch red rain | | 洛氏硬度 Rockwell Hardness | D785-62 | KG/CM2 | M-95 | | | | | | | | |
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电气 Electrical 表面电阻 Surface Resistivity | - | Ohm | ＞1016 | 体积电阻 Volume Resistivity | D257-61 | Ohm cm | ＞1515 | 绝缘耐力 Dielectric Strength | D149-64 | kv/mm | 20 | | | | |
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其它 Miscellaneous 燃烧速度 Flammability | allergicD635-63 | mm/min | 33 | 吸水率 Water Absorption（24Hrs） | D570-63 | % | | 臭 Odor | - | | None | 味 Taste | - | | None | | | | |
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亚克力耐化学药品性 耐化学药品性 | 耐溶解性 | 硫酸60盐酸60硝酸60醋酸60氟化氢水苛性钠60氨水60氨水60氯水碘水 encore什么意思 | 60%至为安定30%至为安定20%至为安定溶解不可侵50%至为安定18%至为安定28%至为安定变为黯黑甚易着色 | 在常温不可侵蚀者：乙烷、辛烷、石油（芳香族少量者甲醛40%、乙二醇）甲醇、乙醇在常温难溶解但可发生膨胀或缺点者；丁醉、异丙醇、四氯化碳于常温可溶解者：丙酮、苯、甲苯、二氯化乙烯、仿、乙酸乙脂 | | | |
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亚克力厚度公差表 Tolerance of Thickness Thickness | A class | B class | C class | Thickness | A class | B class | C class | | ± | ± | ± | | ± | ± | ± | | ± | ± | ± | | ± | ± | ± | | ± | ± | ± | | ± | ± | ± | | ± | ± | ± | | ± | ± | ± | | ± | ± | ± | | ± | ± | - | | ± | ± | ± | | ± | ± | - | | ± | ± | ± | | ± | ± | - | altimeter | ± | ± | ± | | ± | ± | - | | ± | ± | ± | | ± | ± | - | | ± | ± | ± | | ± | ± | - | | ± | ± | ± | | | | | | | | | | | | |
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亚克力物性特质与其它原料比较 Features of Acrylic Contrasting with other materials 材料Material | 弹性强度（kg/cm）Elasticity | 热变形温度Heat Deformation Temp | 透光率（90）Transparence | 硬度（M）Hardness 英语单词mp3 | Acrylic | 900-1300 | 74-103 | 93 | 85-105 | PS | 560-980 | 65-104 | 89 反身代词 | 65-80 | AS | 980-1330 | 88-104 | 87 | 80-90 | PC | 950 | 130-141 | 87 | 75-85 | PVC | 700-1120 | 66-77 | 84 | | | | | | |
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板材规格如下： 板材规格 | 板材规格 | 板材规格 | 1270×1870 | 900×1800 | 1660×2600★ | 1270×2500 | 1100×1840 | 1660×2680★ | 1360×1960 | 1040×2500 | 1660×3140★ | 1460×2460 | 1550×1550 | 1900×2700★ | 1540×2140 | 1600×1600 | 1540×3050★ | | 1700×1700 | 2050×3050★ | | | |
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