RPA2025QC Rubber Processing Analyzer for QC is designed, as an upgrade of traditional rheometer and special for QC floor of RPA2025, to test the dynamic processability, curability, viscoelastic property of raw material, uncured rubber and curable rubber by use of the die cavity with its oscillating frequency, shearing strain and temperature in wide range changing through one piece of sample test, which “One-touch Operation” programmed test methods are in complied to ASTM D5289 and ASTM D6204, as well as other international standards.
国际标准 Standard | ASTM D5289, ASTM D6204, etc. |
试验模腔 Die Cavity | 密封双圆锥形模腔 Sealed By-conical Die Cavity |
模腔间隙 Die Gap | 标准 Standard: 0.45±0.05mm (可调 Adjustable) |
扭矩测量 Torque Measuring | 扭矩传感器, 安装于上模腔 Torque Transducer, Upper Die mounted |
模腔闭合力 Die Closing Force | ≥11.5kN |
振荡频率 Frequency Range | 0.1Hz - 20Hz |
振荡角度弧 Oscillating Degree Arc | ±0.5º -±7.14º |
应变范围 Shear Strain Range | ±7% - ±100% |
扭矩范围 Torque Range | 0.01 - 200.00 dNm |
试样体积 Test Sample Volume | ≈ 4.5cm3 |
温控范围 Temperature Range | 室温 RT - 200.00ºC ±0.3ºC |
温度检测 Temperature Meas. | 4- PT100 |
试验方法 Test Method | 硫化试验 Cure Test 大应变三点频率扫描 3-point Frequency Sweep at Low Strain 小应变两点频率扫描 2-point Frequency Sweep at High Strain 变温硫化 Non-isothermal Cure Test 门尼相关性试验 Mooney Correlation Test |
包装尺寸 Packing Size | 长L=80cm 宽D=80cm 高H170cm |
重 量 Weight | 毛重Gross=312kg; 净重Net=246kg
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