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Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
POM 4520 ASAHIKASEI ZHANGJIAGANG
TENAC™-C
Fitness equipment,Automotive sector,Industrial machinery,Engine parts,Cam,hose connector,Clip,switch,Mechanical components of audio/video equipment
currency,Weather resistance,High temperature resistan,wear resistant, Balanced fluidity and me
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Plastic Datasheets
| Basic Performance | Test Condition | Test Method | ASAHIKASEI ZHANGJIAGANG/4520 |
|---|---|---|---|
| melt mass-flow rate | 9 g/10min | ||
| Water absorption rate | ASTM D-570 | 0.2 % |
| thermal performance | Test Condition | Test Method | ASAHIKASEI ZHANGJIAGANG/4520 |
|---|---|---|---|
| Hot deformation temperature | 1.8MPa | ASTM D-648 | 100 °C |
| 0.45MPa | ASTM D-648 | 156 °C | |
| UL flame retardant rating | UL 94 | HB |
| mechanical properties | Test Condition | Test Method | ASAHIKASEI ZHANGJIAGANG/4520 |
|---|---|---|---|
| bending strength | ASTM D-790 | 88 Mpa | |
| elongation | Break | 55 % | |
| Impact strength of cantilever beam gap | ASTM D-256 | 7 J/m | |
| Rockwell hardness | ASTM D-785 | 115 R scale | |
| ASTM D-785 | 80 M-scale | ||
| Tensile modulus | ASTM D-790 | 2800 Mpa | |
| tensile strength | Break | ASTM D-638 | 66 Mpa |
| Physical properties | Test Condition | Test Method | ASAHIKASEI ZHANGJIAGANG/4520 |
|---|---|---|---|
| density | ASTM D-792 | 1.41 | |
| Shrinkage rate | 旭化成方法 | 1.6-2.0 % | |
| Wear factor | ASTM D-1044 | 14 mg/1000cycles |