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- 起訂量 (千克)價(jià)格
- 25-500￥30 /千克
- 500-1000￥29 /千克
- ≥1000￥28.5 /千克
- 品牌：巴斯夫
- 貨號(hào)：05131
- 發(fā)布日期： 2022-12-05
- 更新日期： 2025-09-30
| 品牌 | 巴斯夫 |
| 貨號(hào) | 05131 |
| 用途 | 注塑 |
| 牌號(hào) | B4300 M5 |
| 型號(hào) | B4300 M5 |
| 品名 | PBT |
| 外形尺寸 | 顆粒 |
| 生產(chǎn)企業(yè) | 巴斯夫 |
| 是否進(jìn)口 | 是 |
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Abbreviated designation according to ISO 1043-1: PBT-M25
Rheological properties
Value
Unit
Test Standard
Melt volume-flow rate, MVR
14
cm3/10min
ISO 1133
Temperature
250
°C
ISO 1133
Load
2.16
kg
ISO 1133
Molding shrinkage, parallel
1.8
%
ISO 294-4, 2577
Molding shrinkage, normal
1.7
%
ISO 294-4, 2577
Mechanical properties
Value
Unit
Test Standard
Tensile modulus
4000
MPa
ISO 527-1/-2
Stress at break
56
MPa
ISO 527-1/-2
Strain at break
7.5
%
ISO 527-1/-2
Tensile creep modulus, 1000h
2000
MPa
ISO 899-1
Charpy impact strength, +23°C
100
kJ/m2
ISO 179/1eU
Charpy impact strength, -30°C
80
kJ/m2
ISO 179/1eU
Charpy notched impact strength, +23°C
4
kJ/m2
ISO 179/1eA
Thermal properties
Value
Unit
Test Standard
Melting temperature, 10°C/min
223
°C
ISO 11357-1/-3
Temp. of deflection under load, 1.80 MPa
70
°C
ISO 75-1/-2
Temp. of deflection under load, 0.45 MPa
170
°C
ISO 75-1/-2
Burning behavior at 1.5 mm nominal thickness
HB
class
IEC 60695-11-10
Thickness tested (1.5)
1.5
mm
IEC 60695-11-10
Burning behavior at thickness h
HB
class
IEC 60695-11-10
Thickness tested (h)
0.8
mm
IEC 60695-11-10
Oxygen index
21
%
ISO 4589-1/-2
Electrical properties
Value
Unit
Test Standard
Relative permittivity, 100Hz
3.6
-
IEC 62631-2-1
Relative permittivity, 1MHz
3.6
-
IEC 62631-2-1
Dissipation factor, 100Hz
12
E-4
IEC 62631-2-1
Dissipation factor, 1MHz
150
E-4
IEC 62631-2-1
Volume resistivity
>1E13
Ohm*m
IEC 62631-3-1
Surface resistivity
1E13
Ohm
IEC 62631-3-2
Comparative tracking index
225
-
IEC 60112
Other properties
Value
Unit
Test Standard
Water absorption
0.4
%
Sim. to ISO 62
Humidity absorption
0.2
%
Sim. to ISO 62
Density
1510
kg/m3
ISO 1183
Material specific properties
Value
Unit
Test Standard
Viscosity number
117
cm3/g
ISO 307, 1157, 1628
Test specimen production
Value
Unit
Test Standard
Injection molding, melt temperature
250
°C
ISO 294
Injection molding, mold temperature
60
°C
ISO 294
Injection molding, injection velocity
200
mm/s
ISO 294
