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Place of Origin: | China |
---|---|
Brand Name: | Dingrong |
Certification: | ISO-9000 |
Minimum Order Quantity: | Negotiation |
Price: | Negotiation |
Packaging Details: | Paper box |
Delivery Time: | 15days |
Payment Terms: | L/C, T/T |
Supply Ability: | 5000set/month |
Brand Name:: | Dingrong | Processing Service:: | Cutting |
---|---|---|---|
Material:: | POM, Polyoxymethylene (P0M) | Color:: | White,Black,etc. |
Flammability:: | Self-extinguishing | ||
Highlight: | fiber junction box,outdoor cable junction box |
Fiberglass Reinforced Polyester 5mm-60mm Anti-static Pom Plastics Esd Delrin Sheet Pom Sheet For Sealing Member Bearing
follow features:
1. Good overall performance,and coloration,high strength reach to metal.
2. Tensile strength,flexural strength,creep resistance and fatigue resistance.
3. Low coefficient of friction. 4. Excellent chemical resistance.
Applications:
POM is widely applying to cars,electronics,clothing,medical treatment,machinery and so on. For producing all kinds of sliding rotating machineries,precision parts,gears and bearings etc.
POM Certificate Of Quality
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Items
|
Test situation
|
Test method
|
Test data
|
Unit
|
|
Basic property
|
Density
|
|
ASTM D792
|
1.42
|
g/cm3
|
Water absorb
|
24hrs soak +73℉(+23℃)
|
ASTM D570
|
0.25
|
%
|
|
Water absorb
|
Equi1.50%R.h.+73℉(+23℃)
|
ASTM D570
|
0.22
|
%
|
|
Water absorb
|
Soak F point +73℉(+23℃)
|
ASTM D570
|
0.9
|
%
|
|
Mechanical property
|
No notch impact strength
|
23℃
|
D256
|
>5300
|
j/m
|
Compression elasticity
|
73°F@10%Def.
|
ASTM D695
|
18
|
Mpsi
|
|
Compression elasticity
|
23℃@10%Def.
|
ASTM D695
|
124
|
Mpa
|
|
Deformation on load
|
2000psi@+122□H(14Mpa@50℃)
|
ASTM D621
|
0.5
|
%
|
|
Curving surrenders strongly
|
73℉
|
ASTM D671
|
4.7
|
Mpsi
|
|
Curving surrenders strongly
|
23℃
|
ASTM D671
|
32.4
|
Mpa
|
|
lzod impact strength
|
40℉
|
ASTM D256
|
1.8
|
ft.lb/in
|
|
lzod impact strength
|
40℃
|
ASTM D256
|
96.1
|
j/m
|
|
lzod impact strength
|
73℉
|
ASTM D256
|
2.3
|
ft.lb/in
|
|
lzod impact strength
|
23℃
|
ASTM D256
|
123
|
j/m
|
|
Tensile impact resistance
|
73℉
|
D1822Long
|
170
|
ft.lb/in2
|
|
Tensile impact resistance
|
23℃
|
D1822Long
|
350
|
Kj/m
|
|
No notch impact strength
|
73℉
|
ASTM D256
|
>100
|
ft.lb/in
|
|
Tensile Strength rate
|
68℉(-55℃)
|
ASTM D638
|
38
|
%
|
|
Tensile Strength rate
|
73℉(+23℃)
|
ASTM D638
|
75
|
%
|
|
Tensile Strength rate
|
158℉(+70℃)
|
ASTM D638
|
230
|
%
|
|
Tensile Strength rate
|
212℉(+100℃)
|
ASTM D638
|
>260
|
%
|
|
Tensile Strength rate
|
250℉(+122℃)
|
ASTM D638
|
>260
|
%
|
|
Elasticity range
|
68℉
|
ASTM D638
|
14.7
|
Mpsi
|
|
Elasticity range
|
55℃
|
ASTM D638
|
101
|
Mpa
|
|
Elasticity range
|
73℉
|
ASTM D638
|
10
|
Mpsi
|
|
Elasticity range
|
158℉(+70℃)
|
ASTM D638
|
6.9
|
Mpsi
|
|
Elasticity range
|
70℃
|
ASTM D638
|
47.5
|
Mpa
|
|
Elasticity range
|
212℉
|
ASTM D638
|
5.2
|
Mpsi
|
|
Elasticity range
|
100℃
|
ASTM D638
|
35.9
|
Mpa
|
|
Elasticity range
|
250℉
|
ASTM D638
|
3.8
|
Mpsi
|
|
Elasticity range
|
122℃
|
ASTM D638
|
26.2
|
Mpa
|
|
Elasticity coefficient
|
73℉
|
ASTM D638
|
450
|
Mpsi
|
|
Elasticity coefficient
|
23℃
|
ASTM D638
|
3100
|
Mpa
|
|
Shearing force
|
73℉
|
ASTM D732
|
9.5
|
Mpsi
|
|
Shearing force
|
23℃
|
ASTM D732
|
65.5
|
Mpa
|
|
Winding coefficient
|
68℉
|
<25℃
|
530
|
Mpsi
|
|
Winding coefficient
|
55℃
|
<25℃
|
3650
|
Mpa
|
|
Winding coefficient
|
73℉
|
<25℃
|
380
|
Mpsi
|
|
Winding coefficient
|
23℃
|
<25℃
|
2620
|
Mpa
|
|
Winding coefficient
|
158℉
|
<25℃
|
225
|
Mpsi
|
|
Winding coefficient
|
70℃
|
<25℃
|
1550
|
Mpa
|
|
Winding coefficient
|
212℉
|
<25℃
|
130
|
Mpsi
|
|
Winding coefficient
|
100℃
|
<25℃
|
895
|
Mpa
|
|
Winding coefficient
|
250℉
|
<25℃
|
90
|
Mpsi
|
|
Winding coefficient
|
122℃
|
<25℃
|
620
|
Mpa
|
|
Curving surrenders strongly
|
|
ASTM D790
|
14.3
|
Mpsi
|
|
Curving surrenders strongly
|
218℉
|
ASTM D790
|
98.6
|
Mpa
|
|
Compression elasticity
|
|
ASTM D695
|
5.2
|
Mpsi
|
|
Compression elasticity
|
|
ASTM D695
|
35.9
|
Mpa
|
|
Tensile Strength
|
|
ASTM D-638
|
68.9
|
Mpa
|
|
Rockwell hardness
|
|
ASTM D785
|
M94,R120
|
|
|
Physical property
|
Insulation Strength
|
Short Time,90mils
|
ASTM D149
|
500
|
V/mil
|
Insulation Strength
|
Short Time,2.3mm
|
ASTM D149
|
1.97
|
MV/m
|
|
Friction coefficient
|
+73℉(+23℃)Static
|
|
0.20
|
washertest3
|
|
Friction coefficient
|
+73℉(+23℃)Dynamic
|
ThrustWasher
|
0.35
|