Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
POM 3010 ASAHI JAPAN
TENAC™
Gear、Electrical field、Electronic field、Industrial applications、Household goods
High impact resistance、high molecular weight、high viscosity
UL
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Plastic Datasheets
Physical properties
Test Condition
Test Method
Unit
POM/ASAHI JAPAN/3010
Water absorption rate 23 ℃/24h
ASTM D570/ISO 62
%
0
Mechanical performance
Test Condition
Test Method
Unit
POM/ASAHI JAPAN/3010
IZOD notch impact strength
J/m
108
A
Tensile modulus
MPa
3100
I
tensile strength
ASTM D638/ISO 527
kg/cm²(MPa)[Lb/in²]
6
tensile elongation
Break
%
75
A
Tensile stress
MPa
68.0
A
Taber wear amount
1000次
mg
13.0
A
Bending modulus
ASTM D790/ISO 178
kg/cm²(MPa)[Lb/in²]
2
bending strength
ASTM D790/ISO 178
kg/cm²(MPa)[Lb/in²]
9
bending strength
MPa
98.0
A
Thermal performance
Test Condition
Test Method
Unit
POM/ASAHI JAPAN/3010
Hot deformation temperature
ASTM D648/ISO 75
℃（℉）
1
Thermal distortion temperature
0.45MPa,未退火
°C
172
A
Thermal distortion temperature
1.8MPa,未退火
°C
133
A
Thermal distortion temperature
0.45MPa,未退火
°C
163
I
Thermal distortion temperature
1.8MPa,未退火
°C
96.0
I
Linear coefficient of thermal expansion
flow
cm/cm/°C
0.00010
A
Basic performance
Test Condition
Test Method
Unit
POM/ASAHI JAPAN/3010
density
g/cm³
1.42
A
Melt mass flow rate
g/10 min
2.8
A
Melt mass flow rate
190℃/2.16kg
g/10 min
2.8
I
Shrinkage rate
flow
%
1.8 to 2.2
A
Shrinkage rate
Across flow
%
1.8 to 2.2
I
Water absorption rate
24hr
%
0.20
A