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| 品牌 | 乐天化学 |
| 货号 | 100 |
| 用途 | 配件 |
| 牌号 | HN-3104F |
| 型号 | HN-3104F |
| 品名 | PC |
| 外形尺寸 | 25/kg |
| 生产企业 | 乐天化学 |
| 是否进口 | 否 |
韩国乐天智能仪表PC INFINO HN-3104F
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Density / Specific Gravity (Natural) |
1.28 |
g/cm3 |
ASTM D792, ISO 1183 |
|
Melt Mass-Flow Rate (MFR) (300°C/1.2 kg) |
18 |
g/10 min |
ASTM D1238, ISO 1133 |
|
Molding Shrinkage |
|||
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Flow : 3.20 mm |
0.30 to 0.60 |
% |
ASTM D955 |
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Across Flow : 3.20 mm |
0.30 to 0.60 |
% |
ASTM D955 |
|
Across Flow : 2.00 mm |
0.30 to 0.60 |
% |
ISO 294-4 |
|
Flow : 2.00 mm |
0.30 to 0.60 |
% |
ISO 294-4 |
|
Rockwell Hardness (R-Scale) |
115 |
ASTM D785, ISO 2039-2 |
| Mechanical |
Nominal Value |
Unit |
Test Method |
|
Tensile Modulus |
|||
|
-- 3 |
3100 |
MPa |
ASTM D638 |
|
-- |
3200 |
MPa |
ISO 527-2/5 |
|
Tensile Strength |
|||
|
Yield 3 |
54.0 |
MPa |
ASTM D638 |
|
Yield |
54.0 |
MPa |
ISO 527-2/5 |
|
Break 3 |
54.0 |
MPa |
ASTM D638 |
|
Break |
54.0 |
MPa |
ISO 527-2/5 |
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Tensile Elongation |
|||
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Break 3 |
8.0 |
% |
ASTM D638 |
|
Break |
6.0 |
% |
ISO 527-2/5 |
|
Flexural Modulus |
|||
|
-- 4 |
3400 |
MPa |
ASTM D790 |
|
-- 5 |
3500 |
MPa |
ISO 178 |
|
Flexural Strength |
|||
|
-- 4 |
93.0 |
MPa |
ASTM D790 |
|
-- 5 |
95.0 |
MPa |
ISO 178 |
| Impact |
Nominal Value |
Unit |
Test Method |
|
Charpy Notched Impact Strength 6 (23°C) |
10 |
kJ/m2 |
ISO 179/1eA |
|
Notched Izod Impact |
|||
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23°C, 3.18 mm |
98 |
J/m |
ASTM D256 |
|
23°C, 6.35 mm |
79 |
J/m |
ASTM D256 |
|
23°C 6 |
10 |
kJ/m2 |
ISO 180/1A |
| Thermal |
Nominal Value |
Unit |
Test Method |
|
Deflection Temperature Under Load |
|||
|
1.8 MPa, Unannealed, 6.40 mm |
138 |
°C |
ASTM D648 |
|
1.8 MPa, Unannealed, 4.00 mm |
132 |
°C |
ISO 75-2/A |
| Electrical |
Nominal Value |
Unit |
Test Method |
|
Comparative Tracking Index (CTI) |
PLC 3 |
IEC 60112 | |
| Flammability |
Nominal Value |
Unit |
Test Method |
|
Flame Rating |
UL 94 | ||
|
0.75 mm |
HB |
||
|
1.2 mm |
V-1 |
||
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1.5 to 3.0 mm |
V-0 |
||
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2.5 mm |
5VB |
||
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3.0 mm |
5VA |
||
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Glow Wire Flammability Index (1.5 mm) |
|
°C |
IEC 60695-2-12 |
PC主要性能缺陷是耐水解稳定性不够高，对缺口敏感，耐有机化学品性，耐刮痕性较差，长期暴露于紫外线中会发黄。和其他树脂一样，PC容易受某些有机溶剂的浸浊。
PC材料具有阻燃性， 抗氧化性。
