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SABIC沙伯基礎(chǔ)創(chuàng)新塑料PBT Valox DR48物性參數(shù)物性表
以下是SABIC沙伯基礎(chǔ)創(chuàng)新塑料PBT Valox DR48的中英文物性表
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SABIC Innovative Plastics Valox? DR48 PBT
The property table is provided by www.plas-cn.com, welcome to download, reprint please indicate the source!
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Physical Properties物理性質(zhì)
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Metric公制數(shù)據(jù)
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English英制數(shù)據(jù)
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Comments測(cè)試方法
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Specific Gravity比重
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1.53 g/cc
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1.53 g/cc
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ASTM D 792
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Water Absorption吸水率
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0.070 %
@Time 86400 sec |
0.070 %
@Time 24.0 hour |
ASTM D 570
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Linear Mold Shrinkage, Flow線性收縮率/流動(dòng)
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0.0040 - 0.0060 cm/cm
@Thickness 1.50 - 3.20 mm |
0.0040 - 0.0060 in/in
@Thickness 0.0591 - 0.126 in |
SABIC Method
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0.0060 - 0.0090 cm/cm
@Thickness 3.20 - 4.60 mm |
0.0060 - 0.0090 in/in
@Thickness 0.126 - 0.181 in |
SABIC Method
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Linear Mold Shrinkage, Transverse線性收縮率/橫向
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0.0050 - 0.0080 cm/cm
@Thickness 1.50 - 3.20 mm |
0.0050 - 0.0080 in/in
@Thickness 0.0591 - 0.126 in |
SABIC Method
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0.0080 - 0.011 cm/cm
@Thickness 3.20 - 4.60 mm |
SABIC Method
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Mechanical Properties力學(xué)性能
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Metric公制數(shù)據(jù)
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English英制數(shù)據(jù)
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Comments測(cè)試方法
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Hardness, Rockwell R羅氏硬度R
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118
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118
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ASTM D 785
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Tensile Strength at Break斷裂拉伸強(qiáng)度
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93.0 MPa
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13500 psi
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Type I, 5 mm/min; ASTM D 638
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Flexural Strength彎曲強(qiáng)度
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144 MPa
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20900 psi
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brk, 1.3 mm/min, 50 mm span; ASTM D 790
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Flexural Modulus彎曲彈性模量
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5.03 GPa
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730 ksi
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1.3 mm/min, 50 mm span; ASTM D 790
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Izod Impact, Notched懸臂梁缺口沖擊強(qiáng)度
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0.530 J/cm
@Temperature 23.0 °C |
0.993 ft-lb/in
@Temperature 73.4 °F |
ASTM D 256
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Izod Impact, Unnotched懸臂梁無(wú)缺口沖擊強(qiáng)度
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5.34 J/cm
@Temperature 23.0 °C |
10.0 ft-lb/in
@Temperature 73.4 °F |
ASTM D 4812
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Electrical Properties電性能
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Metric公制數(shù)據(jù)
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English英制數(shù)據(jù)
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Comments測(cè)試方法
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Volume ResiSTivity體積電阻率
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3.60e+16 ohm-cm
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3.60e+16 ohm-cm
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ASTM D 257
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Dielectric Constant介電常數(shù)
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3.4
@Frequency 1.00e+6 Hz |
3.4
@Frequency 1.00e+6 Hz |
ASTM D 150
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3.6
@Frequency 100 Hz |
3.6
@Frequency 100 Hz |
ASTM D 150
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Dielectric Strength介電強(qiáng)度
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18.8 kV/mm
@Thickness 3.20 mm |
478 kV/in
@Thickness 0.126 in |
in air; ASTM D 149
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25.5 kV/mm
@Thickness 1.60 mm |
648 kV/in
@Thickness 0.0630 in |
in oil; ASTM D 149
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Dissipation Factor耗散因數(shù)
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0.0020
@Frequency 100 Hz |
0.0020
@Frequency 100 Hz |
ASTM D 150
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0.020
@Frequency 1.00e+6 Hz |
0.020
@Frequency 1.00e+6 Hz |
ASTM D 150
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Arc Resistance 耐電弧性
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60 - 120 sec
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60 - 120 sec
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Tungsten, PLC code 6; ASTM D 495
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Comparative Tracking Index相對(duì)漏電起痕指數(shù)
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175 - 250 V
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175 - 250 V
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PLC code 3; UL 746A
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Hot Wire Ignition, HWI熱線圈點(diǎn)燃測(cè)試
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15 - 30 sec
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15 - 30 sec
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PLC code 3; UL 746A
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High Amp Arc Ignition, HAI高電流電弧點(diǎn)燃測(cè)試
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>= 120 arcs
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>= 120 arcs
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surface, PLC code 0; UL 746A
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High Voltage Arc-Tracking Rate, HVTR高壓電弧跟蹤速度
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>= 150 mm/min
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>= 5.91 in/min
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PLC code 4; UL 746A
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Thermal Properties熱性能
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Metric公制數(shù)據(jù)
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English英制數(shù)據(jù)
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Comments測(cè)試方法
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CTE, linear, Parallel to Flow線性熱膨脹系數(shù)
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19.8 μm/m-°C
@Temperature -40.0 - 40.0 °C |
11.0 μin/in-°F
@Temperature -40.0 - 104 °F |
ASTM E 831
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19.8 μm/m-°C
@Temperature 60.0 - 138 °C |
11.0 μin/in-°F
@Temperature 140 - 280 °F |
ASTM E 831
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Deflection Temperature at熱變形溫度 0.46 MPa (66 psi)
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210 °C
@Thickness 6.40 mm |
410 °F
@Thickness 0.252 in |
unannealed; ASTM D 648
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Deflection Temperature at熱變形溫度 1.8 MPa (264 psi)
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182 °C
@Thickness 6.40 mm |
360 °F
@Thickness 0.252 in |
unannealed; ASTM D 648
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UL RTI, Electrical相對(duì)溫度指數(shù)
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120 °C
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248 °F
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UL 746B
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UL RTI, Mechanical with Impact機(jī)械沖擊熱指數(shù)
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120 °C
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248 °F
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UL 746B
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UL RTI, Mechanical without Impact無(wú)機(jī)械沖擊熱指數(shù)
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140 °C
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284 °F
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UL 746B
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Flammability, UL94阻燃等級(jí)
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V-0
@Thickness 0.880 mm |
V-0
@Thickness 0.0346 in |
UL 94
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5VA
@Thickness 2.99 mm |
5VA
@Thickness 0.118 in |
UL 94
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Oxygen Index氧指數(shù)
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29 %
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29 %
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LOI; ASTM D 2863
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