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Lexan PC 3413R 物性
General Information
Product Description
30% GR, 改良的机械性能， UL94 V-1 － 0.058"。内含脱模剂
General
Material Status
Availability
Additive
Features
Uses
Agency Ratings
Forms
Processing Method
ASTM and ISO Properties 1
Physical
Nominal Value
Unit
Test Method
Specific Gravity
1.19
ASTM D792
Density
1.19
g/cm3
ISO 1183
Melt Mass-Flow Rate (MFR) (300°C/1.2 kg)
11
g/10 min
ASTM D1238
Melt Volume-Flow Rate (MVR) (300°C/1.2 kg)
0.610
in3/10min
ISO 1133
Molding Shrinkage - Flow
ASTM D955
--
0.0050 to 0.0070
in/in
0.126 in
0.0050 to 0.0070
in/in
Molding Shrinkage - Across Flow (0.126 in)
0.0050 to 0.0070
in/in
ASTM D955
Water Absorption (24 hr)
0.14
%
ASTM D570
Water Absorption (Saturation, 73°F)
0.26
%
ISO 62
Water Absorption (Equilibrium, 73°F, 50% RH)
0.10
%
ISO 62
Mechanical
Nominal Value
Unit
Test Method
Tensile Modulus 2
334000
psi
ASTM D638
Tensile Modulus
347000
psi
ISO 527-2/1
Tensile Strength 3 (Yield)
8990
psi
ASTM D638
Tensile Stress (Yield)
8850
psi
ISO 527-2/50
Tensile Strength 3 (Break)
10700
psi
ASTM D638
Tensile Stress (Break)
10600
psi
ISO 527-2/50
Tensile Elongation 3 (Yield)
6.5
%
ASTM D638
Tensile Strain (Yield)
6.0
%
ISO 527-2/50
Tensile Elongation 3 (Break)
140
%
ASTM D638
Tensile Strain (Break)
130
%
ISO 527-2/50
Flexural Modulus 4 (1.97 in Span)
348000
psi
ASTM D790
Flexural Modulus 5
326000
psi
ISO 178
Flexural Strength 5, 6
13500
psi
ISO 178
Flexural Strength 4 (Yield, 1.97 in Span)
14500
psi
ASTM D790
Impact
Nominal Value
Unit
Test Method
Charpy Notched Impact Strength
73°F
39.0
ft·lb/in2
ISO 179/2C
73°F 7
33.3
ft·lb/in2
ISO 179/1eA
-22°F 7
7.14
ft·lb/in2
ISO 179/1eA
Charpy Unnotched Impact Strength 7
ISO 179/1eU
-22°F
No Break
73°F
No Break
Notched Izod Impact
ASTM D256
-22°F
4.12
ft·lb/in
73°F
15.7
ft·lb/in
Notched Izod Impact Strength 8
ISO 180/1A
73°F
33.3
ft·lb/in2
-22°F
4.76
ft·lb/in2
Unnotched Izod Impact Strength 8
ISO 180/1U
-22°F
No Break
73°F
No Break
Instrumented Dart Impact (73°F, Total Energy)
779
in·lb
ASTM D3763
Thermal
Nominal Value
Unit
Test Method
Deflection Temperature Under Load (66 psi, Unannealed, 0.252 in)
280
°F
ASTM D648
Deflection Temperature Under Load
ASTM D648
264 psi, Unannealed, 0.252 in
270
°F
264 psi, Unannealed, 0.126 in
259
°F
Heat Deflection Temperature 9 (264 psi, Unannealed, 3.94 in Span)
261
°F
ISO 75-2/Ae
Vicat Softening Temperature
289
°F
ASTM D1525 10
Vicat Softening Temperature
--
289
°F
ISO 306/B50
--
293
°F
ISO 306/B120
CLTE - Flow (-40 to 104°F)
0.000043
in/in/°F
ASTM E831
CLTE - Flow (-40 to 104°F)
0.000043
in/in/°F
ISO 11359-2
CLTE - Transverse (-40 to 104°F)
0.000042
in/in/°F
ASTM E831
CLTE - Transverse (-40 to 104°F)
0.000042
in/in/°F
ISO 11359-2
Ball Pressure Test (257°F)
Pass
IEC 60695-10-2
Processing Information
Injection
Nominal Value
Unit
Drying Temperature
248
°F
Drying Time
2.0 to 4.0
hr
Suggested Max Moisture
0.020
%
Hopper Temperature
140 to 176
°F
Rear Temperature
500 to 536
°F
Middle Temperature
518 to 554
°F
Front Temperature
536 to 590
°F
Nozzle Temperature
518 to 554
°F
Processing (Melt) Temp
536 to 590
°F
Mold Temperature
176 to 230
°F
