| Fonctionnalité: | Dégradable par oxydation |
|---|---|
| N ° CAS.: | 25037-45-0 |
| Matériel: | Polycarbonates / PC |
| Usage: | Plastique d′Ingénierie |
| Propriétés plastique après chauffée: | Thermoplastiques plastiques |
| Procédé de formage plastique: | Injection |
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Physical properties
|
Test conditions
|
Test Method:
|
Test results
|
unit
|
|
Density / Specific gravity2
|
|
ASTMD792
|
1.17
|
g/cm³
|
|
Density / Specific gravity
|
23°C
|
ISO1183
|
1.17
|
g/cm³
|
|
Melt mass flow rate
|
260°C/2.16kg
|
ASTMD1238
|
20
|
g/10min
|
|
Melt volume flow rate
|
260°C/2.16kg
|
ISO1133
|
21
|
cm3/10min
|
|
SpiralFlow3,4
|
|
In-house approach
|
45
|
CM
|
|
Shrinkage
|
MD
|
ASTMD955
|
0.40to0.60
|
%
|
|
|
ISO2577
|
0.40to0.60
|
%
|
|
|
Mechanical properties
|
Test conditions
|
Test Method:
|
Test results
|
unit
|
|
Tensile strength 5
|
Yield,23°C
|
ASTMD638
|
49
|
Mpa
|
|
Tensile stress
|
succumb
|
ISO527-2/50
|
55
|
Mpa
|
|
fracture
|
ISO527-2/50
|
45
|
Mpa
|
|
|
Tensile strain 5
|
Break,23°C
|
ASTMD638
|
100
|
%
|
|
Tensile strain
|
fracture
|
ISO527-2/50
|
110
|
%
|
|
Flexural modulus 6
|
23°C
|
ASTMD790
|
245
|
Mpa
|
|
Flexural modulus 7
|
|
ISO178
|
2500
|
Mpa
|
|
FlexuralStrength6
|
23°C
|
ASTMD790
|
78.5
|
Mpa
|
|
Bending stress 7
|
|
ISO178
|
80
|
Mpa
|
|
Thermal performance
|
Test conditions
|
Test Method:
|
Test results
|
unit
|
|
Coefficient of linear thermal expansion
|
MD: 23 to 55°C
|
ISO11359-2
|
8.00E-05
|
cm/cm/°C
|
|
Heat deflection temperature 9
|
1.8MPa, non-annealed, 3.20mm
|
ASTMD648
|
78
|
°C
|
|
1.8MPa, non-annealed, 6.40mm
|
ASTMD648
|
87
|
°C
|
|
|
1.8MPa,Unannealed,4.00mm
|
ISO75-2/A
|
73
|
°C
|
|
|
Vicat softening temperature
|
--
|
ASTMD152510
|
94
|
°C
|
|
--
|
ASTMD152511
|
85
|
°C
|
|
|
--
|
ISO306/A50
|
94
|
°C
|
|
|
--
|
ISO306/B50
|
85
|
°C
|
|
|
Electrical properties
|
Test conditions
|
Test Method:
|
Test results
|
unit
|
|
Surface resistivity
|
|
IEC60093
|
2.90E+17
|
ohms
|
|
Volume resistivity
|
|
IEC60093
|
3.90E+19
|
ohms·cm
|
|
Dielectric constant
|
1MHz
|
IEC60250
|
3.1
|
|
|
Impact performance
|
Test conditions
|
Test Method:
|
Test results
|
unit
|
|
The notched impact strength of the cantilever beam is 8
|
23°C
|
ISO180
|
45
|
kJ/m²
|
|
Charpy notched impact strength 8
|
-30°C
|
ISO179
|
15
|
kJ/m²
|
|
23°C
|
ISO179
|
45
|
kJ/m²
|
|
|
Notched impact strength of overhanging beams
|
23°C,3.18mm
|
ASTMD256
|
590
|
J/m
|
|
The notched impact strength of the cantilever beam is 8
|
-30°C
|
ISO180
|
15
|
kJ/m²
|
|
hardness
|
Test conditions
|
Test Method:
|
Test results
|
unit
|
|
Rockwell hardness
|
R-scale, 23°C
|
ASTMD785
|
113
|
|
|
R-scale, 23°C
|
ISO2039-2
|
113
|
|
|
|
flammability
|
Test conditions
|
Test Method:
|
Test results
|
unit
|
|
UL flammability rating
|
1.5mm
|
UL94
|
V-0
|
|
|
2.1mm
|
UL94
|
5VB
|
|
|
|
3.0mm
|
UL94
|
5VA
|
| Details page introduction |
| Company Profile |
DongGuan XiangFeng Plastic Industrial Imports and exports Limited. Has accumulated over 15 years of extensive expertise in the field of plastic raw materials. We are dedicated to providing our global clientele with a comprehensive range of plastic materials, including but not limited to ABS, PP, PE, POM, PC, PC/ABS, HIPS, GPPS, PA6, and PA66. These materials are vital in industries such as automotive, electronics, medical devices, consumer goods, and packaging. Our subsidiaries, ShenZhen JunChi Plastify Limited and Junchi Plastic (HK) Ltd., allow us to expand our service network and swiftly adapt to market shifts to better serve customer needs.
We maintain robust partnerships with renowned companies within the industry, including Sinopec, PetroChina, Chi Mei, Formosa Plastics, Formosa Chemicals, and LCY GROUP. Such collaborations enable us to stay updated with the latest industry trends, offering products and services that evolve with time. DongGuan XiangFeng Plastic Industrial Imports and exports Limited. Is committed to being a business partner you can rely on, ready to face challenges and seize opportunities together.
Looking to the future, we continue to invest in research and development to ensure alignment with technological progress. We strive for precision and professionalism in serving each customer. Let′s join forces to drive the development of the plastics industry and create more possibilities for the world.
In a world brimming with potential, DongGuan XiangFeng Plastic Industrial Imports and exports Limited. Stands ready to join hands with you, overcoming challenges and embracing opportunities.
https://junchi-hk.en.made-in-china.com/company-Dongguan-Xiangfeng-Plastic-Industrial-Imports-and-Exports-Limited.html
1. Who are we?
We're DongGuan XiangFeng Plastic Industrial, with 15+ years in the plastic raw materials industry, serving global industries from automotive to packaging.
2. How do we guarantee quality?
We ensure quality with pre-production samples and thorough final inspections before shipment.
3. What can you buy from us?
We offer a variety of plastics like ABS, PP, PE, POM, and more, suitable for diverse industrial applications.
4. Why buy from us?
Our long-term industry partnerships and customer-focused service make us a reliable choice for your plastic material needs.
5. What services do we provide?
We provide FOB delivery, accept multiple currencies, offer T/T, L/C Payments, and cater to English, Chinese and other languages speakers.
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