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Physical Properties | Metric | English | Comments | ||
---|---|---|---|---|---|
Density | 1.28 g/cc | 0.0462 lb/in³ | |||
1.45 g/cc | 0.0524 lb/in³ | DAM; ISO 1183 | |||
Water Absorption | 5.4 % @Thickness 2.00 mm |
5.4 % @Thickness 0.0787 in |
DAM; Sim. to ISO 62 | ||
Moisture Absorption | 1.80 % @Thickness 2.00 mm |
1.80 % @Thickness 0.0787 in |
DAM; Sim. to ISO 62 | ||
Viscosity | 105300 cP @Shear Rate 5000 1/s, Temperature 280 °C |
105300 cP @Shear Rate 5000 1/s, Temperature 536 °F |
ISO 11403-1 -2 | ||
117100 cP @Shear Rate 5000 1/s, Temperature 270 °C |
117100 cP @Shear Rate 5000 1/s, Temperature 518 °F |
ISO 11403-1 -2 | |||
130500 cP @Shear Rate 5000 1/s, Temperature 260 °C |
130500 cP @Shear Rate 5000 1/s, Temperature 500 °F |
ISO 11403-1 -2 | |||
326200 cP @Shear Rate 500 1/s, Temperature 280 °C |
326200 cP @Shear Rate 500 1/s, Temperature 536 °F |
ISO 11403-1 -2 | |||
404600 cP @Shear Rate 500 1/s, Temperature 270 °C |
404600 cP @Shear Rate 500 1/s, Temperature 518 °F |
ISO 11403-1 -2 | |||
500200 cP @Shear Rate 500 1/s, Temperature 260 °C |
500200 cP @Shear Rate 500 1/s, Temperature 500 °F |
ISO 11403-1 -2 | |||
Viscosity Test | 145 cm³/g | 145 cm³/g | DAM; ISO 307 1157 1628 | ||
Linear Mold Shrinkage, Flow | 0.0080 cm/cm | 0.0080 in/in | DAM; ISO 294-4 2577 | ||
Linear Mold Shrinkage, Transverse | 0.0080 cm/cm | 0.0080 in/in | DAM; ISO 294-4 2577 | ||
Mechanical Properties | Metric | English | Comments | ||
Tensile Strength at Break | 59.0 MPa | 8560 psi | 50%RH; ISO 527-1/-2 | ||
87.0 MPa | 12600 psi | DAM; ISO 527-1/-2 | |||
Tensile Stress | 7.55 MPa @Strain 0.600 %, Temperature 90.0 °C |
1100 psi @Strain 0.600 %, Temperature 194 °F |
DAM; ISO 11403-1 -2 | ||
8.62 MPa @Strain 1.25 %, Temperature 150 °C |
1250 psi @Strain 1.25 %, Temperature 302 °F |
DAM; ISO 11403-1 -2 | |||
8.99 MPa @Strain 0.870 %, Temperature 90.0 °C |
1300 psi @Strain 0.870 %, Temperature 194 °F |
50%RH; ISO 11403-1 -2 | |||
20.73 MPa @Strain 0.960 %, Temperature 23.0 °C |
3007 psi @Strain 0.960 %, Temperature 73.4 °F |
50%RH; ISO 11403-1 -2 | |||
23.1 MPa @Strain 8.78 %, Temperature 150 °C |
3350 psi @Strain 8.78 %, Temperature 302 °F |
DAM; ISO 11403-1 -2 | |||
24.23 MPa @Strain 3.51 %, Temperature 90.0 °C |
3514 psi @Strain 3.51 %, Temperature 194 °F |
50%RH; ISO 11403-1 -2 | |||
27.06 MPa @Strain 17.23 %, Temperature 150 °C |
3925 psi @Strain 17.23 %, Temperature 302 °F |
DAM; ISO 11403-1 -2 | |||
29.08 MPa @Strain 26.18 %, Temperature 150 °C |
4218 psi @Strain 26.18 %, Temperature 302 °F |
DAM; ISO 11403-1 -2 | |||
30.54 MPa @Strain 6.08 %, Temperature 90.0 °C |
4429 psi @Strain 6.08 %, Temperature 194 °F |
50%RH; ISO 11403-1 -2 | |||
32.34 MPa @Strain 6.02 %, Temperature 90.0 °C |
4691 psi @Strain 6.02 %, Temperature 194 °F |
DAM; ISO 11403-1 -2 | |||
33.59 MPa @Strain 8.65 %, Temperature 90.0 °C |
4872 psi @Strain 8.65 %, Temperature 194 °F |
50%RH; ISO 11403-1 -2 | |||
39.29 MPa @Strain 12.38 %, Temperature 90.0 °C |
5699 psi @Strain 12.38 %, Temperature 194 °F |
DAM; ISO 11403-1 -2 | |||
40.94 MPa @Strain 0.800 %, Temperature 40.0 °C |
5938 psi @Strain 0.800 %, Temperature 104 °F |
DAM; ISO 11403-1 -2 | |||
42.34 MPa @Strain 19.17 %, Temperature 90.0 °C |
6141 psi @Strain 19.17 %, Temperature 194 °F |
DAM; ISO 11403-1 -2 | |||
42.45 MPa @Strain 3.81 %, Temperature 23.0 °C |
6157 psi @Strain 3.81 %, Temperature 73.4 °F |
50%RH; ISO 11403-1 -2 | |||
50.59 MPa @Strain 0.720 %, Temperature -40.0 °C |
7337 psi @Strain 0.720 %, Temperature -40.0 °F |
50%RH; ISO 11403-1 -2 | |||
52.12 MPa @Strain 6.65 %, Temperature 23.0 °C |
7559 psi @Strain 6.65 %, Temperature 73.4 °F |
50%RH; ISO 11403-1 -2 | |||
56.95 MPa @Strain 9.50 %, Temperature 23.0 °C |
8260 psi @Strain 9.50 %, Temperature 73.4 °F |
50%RH; ISO 11403-1 -2 | |||
61.67 MPa @Strain 18.04 %, Temperature 23.0 °C |
8944 psi @Strain 18.04 %, Temperature 73.4 °F |
50%RH; ISO 11403-1 -2 | |||
66.28 MPa @Strain 2.93 %, Temperature 40.0 °C |
9613 psi @Strain 2.93 %, Temperature 104 °F |
DAM; ISO 11403-1 -2 | |||
68.33 MPa @Strain 6.04 %, Temperature 40.0 °C |
9910 psi @Strain 6.04 %, Temperature 104 °F |
DAM; ISO 11403-1 -2 | |||
70.17 MPa @Strain 9.22 %, Temperature 40.0 °C |
10180 psi @Strain 9.22 %, Temperature 104 °F |
DAM; ISO 11403-1 -2 | |||
73.04 MPa @Strain 1.41 %, Temperature 23.0 °C |
10590 psi @Strain 1.41 %, Temperature 73.4 °F |
DAM; ISO 11403-1 -2 | |||
76.08 MPa @Strain 1.16 %, Temperature -40.0 °C |
11030 psi @Strain 1.16 %, Temperature -40.0 °F |
50%RH; ISO 11403-1 -2 | |||
92.16 MPa @Strain 2.56 %, Temperature 23.0 °C |
13370 psi @Strain 2.56 %, Temperature 73.4 °F |
DAM; ISO 11403-1 -2 | |||
93.81 MPa @Strain 1.80 %, Temperature 0.000 °C |
13610 psi @Strain 1.80 %, Temperature 32.0 °F |
DAM; ISO 11403-1 -2 | |||
95.68 MPa @Strain 1.60 %, Temperature -40.0 °C |
13880 psi @Strain 1.60 %, Temperature -40.0 °F |
50%RH; ISO 11403-1 -2 | |||
108 MPa @Strain 2.00 %, Temperature -40.0 °C |
15700 psi @Strain 2.00 %, Temperature -40.0 °F |
DAM; ISO 11403-1 -2 | |||
108.25 MPa @Strain 2.89 %, Temperature 0.000 °C |
15700 psi @Strain 2.89 %, Temperature 32.0 °F |
DAM; ISO 11403-1 -2 | |||
108.64 MPa @Strain 2.02 %, Temperature -40.0 °C |
15757 psi @Strain 2.02 %, Temperature -40.0 °F |
50%RH; ISO 11403-1 -2 | |||
110.15 MPa @Strain 2.08 %, Temperature -20.0 °C |
15976 psi @Strain 2.08 %, Temperature -4.00 °F |
DAM; ISO 11403-1 -2 | |||
121.44 MPa @Strain 3.10 %, Temperature -20.0 °C |
17613 psi @Strain 3.10 %, Temperature -4.00 °F |
DAM; ISO 11403-1 -2 | |||
122.61 MPa @Strain 2.54 %, Temperature -40.0 °C |
17783 psi @Strain 2.54 %, Temperature -40.0 °F |
DAM; ISO 11403-1 -2 | |||
124.84 MPa @Strain 3.61 %, Temperature -40.0 °C |
18107 psi @Strain 3.61 %, Temperature -40.0 °F |
50%RH; ISO 11403-1 -2 | |||
133.68 MPa @Strain 3.33 %, Temperature -40.0 °C |
19389 psi @Strain 3.33 %, Temperature -40.0 °F |
DAM; ISO 11403-1 -2 | |||
138.48 MPa @Strain 4.29 %, Temperature -40.0 °C |
20085 psi @Strain 4.29 %, Temperature -40.0 °F |
DAM; ISO 11403-1 -2 | |||
5.00 MPa @Strain 0.370 %, Time 3600 sec |
725 psi @Strain 0.370 %, Time 1.00 hour |
50%RH; isochronous; ISO 11403-1 -2 | |||
5.00 MPa @Strain 0.430 %, Time 36000 sec |
725 psi @Strain 0.430 %, Time 10.0 hour |
50%RH; isochronous; ISO 11403-1 -2 | |||
5.00 MPa @Strain 0.490 %, Time 360000 sec |
725 psi @Strain 0.490 %, Time 100 hour |
50%RH; isochronous; ISO 11403-1 -2 | |||
5.00 MPa @Strain 0.600 %, Time 3.60e+6 sec |
725 psi @Strain 0.600 %, Time 1000 hour |
50%RH; isochronous; ISO 11403-1 -2 | |||
Elongation at Break | 10 % | 10 % | DAM; ISO 527-1/-2 | ||
25 % | 25 % | 50%RH; ISO 527-1/-2 | |||
Tensile Modulus | 2.20 GPa | 319 ksi | 50%RH; ISO 527-1/-2 | ||
6.00 GPa | 870 ksi | DAM; ISO 527-1/-2 | |||
0.936 GPa @Temperature 120 °C |
136 ksi @Temperature 248 °F |
DAM; ISO 11403-1 -2 | |||
4.911 GPa @Temperature 40.0 °C |
712.3 ksi @Temperature 104 °F |
DAM; ISO 11403-1 -2 | |||
8.087 GPa @Temperature -40.0 °C |
1173 ksi @Temperature -40.0 °F |
DAM; ISO 11403-1 -2 | |||
Flexural Modulus | 5.90 GPa | 856 ksi | DAM; ISO 178 | ||
Secant Modulus | 0.401 GPa @Strain 15.19 %, Temperature 23.0 °C |
58.2 ksi @Strain 15.19 %, Temperature 73.4 °F |
50%RH; ISO 11403-1 -2 | ||
0.51614 GPa @Strain 11.4 %, Temperature 23.0 °C |
74.861 ksi @Strain 11.4 %, Temperature 73.4 °F |
50%RH; ISO 11403-1 -2 | |||
0.712 GPa @Strain 7.60 %, Temperature 23.0 °C |
103 ksi @Strain 7.60 %, Temperature 73.4 °F |
50%RH; ISO 11403-1 -2 | |||
0.965 GPa @Strain 7.15 %, Temperature 40.0 °C |
140 ksi @Strain 7.15 %, Temperature 104 °F |
DAM; ISO 11403-1 -2 | |||
1.11 GPa @Strain 3.81 %, Temperature 23.0 °C |
162 ksi @Strain 3.81 %, Temperature 73.4 °F |
50%RH; ISO 11403-1 -2 | |||
2.16 GPa @Strain 0.960 %, Temperature 23.0 °C |
313 ksi @Strain 0.960 %, Temperature 73.4 °F |
50%RH; ISO 11403-1 -2 | |||
2.26 GPa @Strain 2.93 %, Temperature 40.0 °C |
328 ksi @Strain 2.93 %, Temperature 104 °F |
DAM; ISO 11403-1 -2 | |||
3.60 GPa @Strain 2.56 %, Temperature 23.0 °C |
522 ksi @Strain 2.56 %, Temperature 73.4 °F |
DAM; ISO 11403-1 -2 | |||
3.73 GPa @Strain 3.64 %, Temperature -40.0 °C |
541 ksi @Strain 3.64 %, Temperature -40.0 °F |
DAM; ISO 11403-1 -2 | |||
3.75 GPa @Strain 2.89 %, Temperature 0.000 °C |
543 ksi @Strain 2.89 %, Temperature 32.0 °F |
DAM; ISO 11403-1 -2 | |||
3.92 GPa @Strain 3.10 %, Temperature -20.0 °C |
568 ksi @Strain 3.10 %, Temperature -4.00 °F |
DAM; ISO 11403-1 -2 | |||
4.21 GPa @Strain 2.88 %, Temperature -40.0 °C |
611 ksi @Strain 2.88 %, Temperature -40.0 °F |
50%RH; ISO 11403-1 -2 | |||
4.83 GPa @Strain 2.54 %, Temperature -40.0 °C |
700 ksi @Strain 2.54 %, Temperature -40.0 °F |
DAM; ISO 11403-1 -2 | |||
4.95 GPa @Strain 2.31 %, Temperature -40.0 °C |
717 ksi @Strain 2.31 %, Temperature -40.0 °F |
50%RH; ISO 11403-1 -2 | |||
5.1175 GPa @Strain 0.800 %, Temperature 40.0 °C |
742.24 ksi @Strain 0.800 %, Temperature 104 °F |
DAM; ISO 11403-1 -2 | |||
5.18 GPa @Strain 1.41 %, Temperature 23.0 °C |
751 ksi @Strain 1.41 %, Temperature 73.4 °F |
DAM; ISO 11403-1 -2 | |||
5.21 GPa @Strain 1.80 %, Temperature 0.000 °C |
756 ksi @Strain 1.80 %, Temperature 32.0 °F |
DAM; ISO 11403-1 -2 | |||
5.30 GPa @Strain 2.08 %, Temperature -20.0 °C |
768 ksi @Strain 2.08 %, Temperature -4.00 °F |
DAM; ISO 11403-1 -2 | |||
5.40 GPa @Strain 2.00 %, Temperature -40.0 °C |
783 ksi @Strain 2.00 %, Temperature -40.0 °F |
DAM; ISO 11403-1 -2 | |||
5.80 GPa @Strain 1.73 %, Temperature -40.0 °C |
841 ksi @Strain 1.73 %, Temperature -40.0 °F |
50%RH; ISO 11403-1 -2 | |||
6.56 GPa @Strain 1.16 %, Temperature -40.0 °C |
951 ksi @Strain 1.16 %, Temperature -40.0 °F |
50%RH; ISO 11403-1 -2 | |||
7.03 GPa @Strain 0.720 %, Temperature -40.0 °C |
1020 ksi @Strain 0.720 %, Temperature -40.0 °F |
50%RH; ISO 11403-1 -2 | |||
Izod Impact, Notched (ISO) | 5.00 kJ/m² | 2.38 ft-lb/in² | DAM; ISO 180/1A | ||
7.00 kJ/m² | 3.33 ft-lb/in² | 50%RH; ISO 180/1A | |||
4.00 kJ/m² @Temperature -30.0 °C |
1.90 ft-lb/in² @Temperature -22.0 °F |
DAM; ISO 180/1A | |||
4.50 kJ/m² @Temperature -30.0 °C |
2.14 ft-lb/in² @Temperature -22.0 °F |
50%RH; ISO 180/1A | |||
Charpy Impact Unnotched | 13.0 J/cm² | 61.9 ft-lb/in² | DAM; ISO 179/1eU | ||
NB | NB | 50%RH; ISO 179/1eU | |||
9.50 J/cm² @Temperature -30.0 °C |
45.2 ft-lb/in² @Temperature -22.0 °F |
DAM; ISO 179/1eU | |||
9.50 J/cm² @Temperature -30.0 °C |
45.2 ft-lb/in² @Temperature -22.0 °F |
50%RH; ISO 179/1eU | |||
Charpy Impact, Notched | 0.550 J/cm² | 2.62 ft-lb/in² | DAM; ISO 179/1eA | ||
0.800 J/cm² | 3.81 ft-lb/in² | 50%RH; ISO 179/1eA | |||
0.400 J/cm² @Temperature -30.0 °C |
1.90 ft-lb/in² @Temperature -22.0 °F |
DAM; ISO 179/1eA | |||
0.500 J/cm² @Temperature -30.0 °C |
2.38 ft-lb/in² @Temperature -22.0 °F |
50%RH; ISO 179/1eA | |||
Tensile Creep Modulus, 1 hour | 940 MPa @Pressure 30.0 MPa, Temperature 23.0 °C |
136000 psi @Pressure 4350 psi, Temperature 73.4 °F |
50%RH; ISO 11403-1 -2 | ||
947 MPa @Pressure 25.0 MPa, Temperature 23.0 °C |
137000 psi @Pressure 3630 psi, Temperature 73.4 °F |
50%RH; ISO 11403-1 -2 | |||
963 MPa @Pressure 20.0 MPa, Temperature 23.0 °C |
140000 psi @Pressure 2900 psi, Temperature 73.4 °F |
50%RH; ISO 11403-1 -2 | |||
1010 MPa @Pressure 15.0 MPa, Temperature 23.0 °C |
146000 psi @Pressure 2180 psi, Temperature 73.4 °F |
50%RH; ISO 11403-1 -2 | |||
1125.4 MPa @Pressure 10.0 MPa, Temperature 23.0 °C |
163230 psi @Pressure 1450 psi, Temperature 73.4 °F |
50%RH; ISO 11403-1 -2 | |||
1350 MPa @Pressure 5.00 MPa, Temperature 23.0 °C |
196000 psi @Pressure 725 psi, Temperature 73.4 °F |
50%RH; ISO 11403-1 -2 | |||
1400 MPa @Time 3600 sec |
203000 psi @Time 1.00 hour |
50%RH; ISO 899-1 | |||
Tensile Creep Modulus, 1000 hours | 659 MPa @Pressure 30.0 MPa, Temperature 23.0 °C |
95600 psi @Pressure 4350 psi, Temperature 73.4 °F |
50%RH; ISO 11403-1 -2 | ||
667 MPa @Pressure 25.0 MPa, Temperature 23.0 °C |
96800 psi @Pressure 3630 psi, Temperature 73.4 °F |
50%RH; ISO 11403-1 -2 | |||
680 MPa @Pressure 20.0 MPa, Temperature 23.0 °C |
98600 psi @Pressure 2900 psi, Temperature 73.4 °F |
50%RH; ISO 11403-1 -2 | |||
704 MPa @Pressure 15.0 MPa, Temperature 23.0 °C |
102000 psi @Pressure 2180 psi, Temperature 73.4 °F |
50%RH; ISO 11403-1 -2 | |||
755 MPa @Pressure 10.0 MPa, Temperature 23.0 °C |
109000 psi @Pressure 1450 psi, Temperature 73.4 °F |
50%RH; ISO 11403-1 -2 | |||
833 MPa @Pressure 5.00 MPa, Temperature 23.0 °C |
121000 psi @Pressure 725 psi, Temperature 73.4 °F |
50%RH; ISO 11403-1 -2 | |||
850 MPa @Time 3.60e+6 sec |
123000 psi @Time 1000 hour |
50%RH; ISO 899-1 | |||
Thermal Properties | Metric | English | Comments | ||
CTE, linear, Parallel to Flow | 65.0 µm/m-°C | 36.1 µin/in-°F | DAM; ISO 11359-1/-2 | ||
CTE, linear, Transverse to Flow | 75.0 µm/m-°C | 41.7 µin/in-°F | DAM; ISO 11359-1/-2 | ||
Specific Heat Capacity | 1.94 J/g-°C | 0.464 BTU/lb-°F | |||
Thermal Conductivity | 0.270 W/m-K | 1.87 BTU-in/hr-ft²-°F | of melt | ||
Melting Point | 221 °C | 430 °F | DAM; 10°C/min; ISO 11357-1/-3 | ||
Deflection Temperature at 0.46 MPa (66 psi) | 196 °C | 385 °F | DAM; ISO 75-1/-2 | ||
Deflection Temperature at 1.8 MPa (264 psi) | 110 °C | 230 °F | DAM; ISO 75-1/-2 | ||
Vicat Softening Point | 210 °C | 410 °F | DAM; 50°C/h 50N; ISO 306 | ||
Flammability, UL94 | HB @Thickness 0.800 mm |
HB @Thickness 0.0315 in |
DAM; IEC 60695-11-10 | ||
De |
|||||
Additives | Release agent | ||||
Delivery form | Pellets | ||||
Part Marking Code | >PA6-MD40< | ISO 11469 | |||
Processing | Injection Moulding | ||||
Regional Availability | Asia Pacific | ||||
Europe | |||||
Global | |||||
Near East/Africa | |||||
North America | |||||
South and Central America | |||||
Resin Identification | PA6-MD40 | ||||
Special characteristics | Heat stabilised or stable to heat | ||||
Platable |
概述
PA塑料(尼龙,聚酰胺),英文名称:Polyamide
PA的品种繁多,有PA6、PA66、PAll、PAl2、PA46、PA610、PA612、PAl010等,以及近几年开发的半芳香族尼龙PA6T和特种尼龙等很多新品种。
物理性能
比重:PA6 1.14克/立方厘米,PA66 1.15克/立方厘米,PA1010 1.05克/立方厘米
成型收缩率:PA6 0.8-2.5% ,PA66 1.5-2.2%
成型温度:220-300℃
干燥条件:100-110℃/12小时
坚韧、耐磨、耐油、,耐水、抗酶菌、但吸水大
燃烧鉴别方法:火焰上端黄色,下端蓝色,燃烧后塑料熔滴落,起泡,离火后特殊的羊毛,指甲烧焦味和带芹菜味
尼龙6: |
弹性好,冲击强度,吸水较大 |
尼龙66: |
性能优于尼龙6,强度高,耐磨性好 |
尼龙610: |
与尼龙66相似,但吸水小,刚度低 |
尼龙1010: |
半透明,吸水小。耐寒性较好。适于制作一般机械零件、减磨耐磨零件、传动零件以及化工、电器、仪表等零件 |
成型性能
1、结晶料,熔点较高,熔融温度范围窄,热稳定性差,料温超过300度、滞留时间超过30分钟即分解。较易吸湿,需干燥,含水量不得超过0.3%。
2、流动性好,易溢料。宜用自锁时喷嘴,并应加热。
3、成型收缩范围及收缩率大,方向性明显,易发生缩孔、变形等。
4、模温按塑件壁厚在20~90度范围内选取,注射压力按注射机类型、料温、塑件形状尺寸、模具浇注系统选定,成型周期按塑件壁厚选定。树脂粘度小时,注射、冷却时间应取长,并用白油作脱模剂。
5、模具浇注系统的形式和尺寸,增大流道和浇口尺寸可减少缩水。
聚酰胺的不足之处在于:由于热膨胀和吸水性所至的尺寸精度不够,耐酸性差,硬度和弹性模量不够。经改良以后,也是比较优秀的工程塑料之一。
应用
汽车制造方面
用于制造燃料滤网、燃料过滤器、罐、捕集器、储油槽、发动机汽缸盖罩、散热器水缸、平衡旋转轴齿轮。也可用在汽车的电器配件、接线柱等。另外,它还可用作驱动、控制部件等。
电器电子工业
可用于制造电饭锅、电动吸尘器、高频电子食品加热器,电器产品的接线柱、开关和电阻器等。
医疗器械仪器
用于医用输血管、取血器、输液器等。PA单丝可做外科手术缝线、假发等;另外,电子打字机的数字旋转盘、接线柱、传动齿轮、印刷机的带式过滤片等。
其它方面
用于制作一次性打火机体、碱性干电池衬垫,摩托车驾驶员的头盔,办公机器外壳,办公用椅的角轮、座和靠背,冰鞋、钓鱼线等,PA薄膜气体阻隔性能优良,而且耐油性、耐低温冲击性、耐穿透性好,可用于肉、火腿肠等冷冻食品的包装。聚酰胺还可棒材和板材,也作齿轮或其它传动装置。
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