Product list
Certificate
PA—Polyamide
Product Description
Properties: Toughness, wear-resistance, oil-resistance, waterproof, anti - fungal, but easy to absorb water.
PA6-Good elasticity, high impact strength, higher water absorption
PA66-properties are superior to PA6, with higher strength and wear-resistance.
PA610-properties is similar to PA66, but with smaller water absorption and low rigidity.
PA1010-translucent, small water absorption but cold resistance is better.
Specification/
|
Item |
Test condition |
Test method |
Test data |
Unit |
|
moisture rate |
wet |
--- |
2.5 |
% |
|
Specific gravity |
dry |
ASTM D-792 |
1.14 |
--- |
|
Moulding shrinkage |
wet |
Asahi Kasei |
1.3-2.0 |
% |
|
Tensile strength |
dry(wet) |
ASTM D-638 |
79(57) |
MPa |
|
Elongation at break |
dry(wet) |
ASTM D-638 |
50(250) |
% |
|
Flexural strength |
dry(wet) |
ASTM D-790 |
118(54) |
MPa |
|
Flexural coefficient |
dry(wet) |
ASTM D-790 |
2.8(1.2) |
GPa |
|
IZOD nocthed impact strength |
dry(wet) |
ASTM D-256 |
39(147) |
J/M |
|
Rockwell hardness |
dry(wet) |
ASTM D-785 |
80(55) |
M scale |
|
Rockwell hardness |
dry(wet) |
ASTM D-785 |
120(108) |
R scale |
|
Abrasion coefficient |
wet |
ASTM D-1044 |
7 |
×10-6kg/1000times |
|
Linear expansion coefficient |
dry |
ASTM D-696 |
8 |
×10-5/K |
|
HDT |
1.82MPa,dry |
ASTM D-648 |
70 |
°C |
|
HDT |
0.46MPa,dry |
ASTM D-648 |
230 |
°C |
|
Thermal conductivity |
dry |
--- |
0.2 |
W/(m.k) |
|
Specific heat |
dry |
--- |
1670 |
J/(kg.k) |
|
Flame resistance |
dry |
UL 94 |
V-2 |
--- |
|
Oxygen index |
dry |
ASTM D-2863 |
26 |
% |
Style: PA6, PA66, PA610, PA1010,PA-A525
Tech grade: nature grade, recycle grade
Colour: nature transparent, white , black,etc ( or as client request)
Packing: 25kg/bag ( or as client request)
Use:
1 PA is suitable to process mechanical components, anti-friction and wear-resistance parts, transmission parts and chemical, electric, instrument parts.
2 used in a variety of markets, including automobile, electrical and electronics, consumer goods etc,
especially for parts requiring high impact strength