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JIA-928 加热变形温度试验机 |
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Deflection Temperature
Bath |
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用途:
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试片置於试验槽两支点上，并加上荷重棒，以2℃/mm升温
速度加热，试片中央变形下陷达规定之深度时(塑胶0.26，硬橡胶
0.
25~0.33mm)所须之温度即为热变形温度。亦可於恒温中(硬橡胶
23℃)测试材料之挠曲烈度。
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規格Spec:
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试片
Specimen
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(L)127X(W)12.7X6~15mm
(L)110X(W)3~4.2X9.8~12.8mm
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温度控制
Temp.
controller
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可程序，常温~300℃
Programmable,
Regular Temp.
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荷重Load
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10,
20, 30, 50, 100, 200, 300, 500g
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变形计Microgauge
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0.01~10mm
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支点Support
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间距Space100±2mm(R)3±0.2mm
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导热油
Conductive
heating liquid
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甘油，矿油，矽酯油，绝缘油(自备)
Glycerine,
Silicon oil, lnsulating oil(Self-furnished)
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搅拌马达Mixer
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1/35HP
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体积Dimension
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46X32X45㎝
(WXDXH)
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重量
Weight
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16
kg
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