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Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA66 A3X3G7 BK23187 BASF GERMANY
Ultramid®
Electrical applications,Electrical components
Electrical performance,Flame retardant,high strength,Oil resistant,High rigidity
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Plastic Datasheets
| thermal performance | Test Condition | Test Method | BASF GERMANY/A3X3G7 BK23187 |
|---|---|---|---|
| Hot deformation temperature | 0.45MPa负荷，Dry | 250 °C | |
| 1.8MPa负荷，Dry | 250 °C | ||
| Linear coefficient of thermal expansion | （23-80）℃，Dry | 1.5-2/6-7 | |
| Maximum operating temperature | 220 °C | ||
| specific heat | Dry | 1.4 J/(g.K) | |
| Temperature index | 在20000h/5000h，后拉伸强度下降50%时 | 138/157 °C | |
| thermal conductivity | Dry | 0.34 W/(m.K) |
| mechanical properties | Test Condition | Test Method | BASF GERMANY/A3X3G7 BK23187 |
|---|---|---|---|
| Ball Pressure Test | 干/湿 | 210 Mpa | |
| Bending modulus | 干/湿 | 9200 Mpa | |
| Charpy Notched Impact Strength | +23℃，干/湿 | 14/18 KJ/m | |
| 30℃，干 | 65 KJ/m | ||
| elongation | ≤0.5%, +23℃，湿 | 4250 Mpa | |
| Elongation at Break | 干/湿，V=50mm/min | 3/4 % | |
| Fracture stress (V=50mm/min) | 干/湿 | 160/120 Mpa | |
| impact strength | 干/湿 | 2/10 J | |
| Impact strength of cantilever beam gap | +23℃，干/湿 | 13/20 KJ/m | |
| Tensile creep modulus | 1000h,湿 | 4250 Mpa | |
| Tensile modulus | 干/湿 | 11000/8500 Mpa | |
| Tensile yield stress (V=50mm/min) | 干/湿 | 160/120 Mpa |
| Electrical performance | Test Condition | Test Method | BASF GERMANY/A3X3G7 BK23187 |
|---|---|---|---|
| Compared to the Leakage Traceability Index (CTI) | 干/湿 | CTI 600 | |
| Dielectric constant | 1MHz，干/湿 | 3.6/5 | |
| Dielectric strength | K20/P50，干/湿 | 70/40 KV/mm | |
| Loss angle | 1MHz，干/湿 | 0.02/0.2 | |
| Surface resistivity | 干/湿 | >10 Ω | |
| Volume resistivity | 干/湿 | 10 Ω.cm |