-
苏州奇辑化工有限公司
主营：塑料生产厂家,塑胶厂家价格,工程塑料报价,通用塑料厂家,三菱化学Durabio价格,免喷涂塑料哪家好
苏州奇辑化工有限公司
主营：塑料生产厂家,塑胶厂家价格,工程塑料报价,通用塑料厂家,三菱化学Durabio价格,免喷涂塑料哪家好
10
Global grade. LEXAN LUX2010T is an injection molding grade especially designed for manufacturing optical parts requiring excellent flow properties combined with very high transmission and color stability.
**级。聚碳酸酯LUX2010T注塑级尤其是用于制造光学零件需要优秀的流动性加上很高的传输和颜色稳定性。
LEXAN LUX2010T物性表
Property
TYPICAL PROPERTIES (1)
MECHANICAL
Value
Unit
Standard
Tensile Stress, yld, Type I, 50 mm/min
630
kgf/cm2
ASTM D 638
Tensile Stress, brk, Type I, 50 mm/min
640
kgf/cm2
ASTM D 638
Tensile Strain, yld, Type I, 50 mm/min
7
%
ASTM D 638
Tensile Strain, brk, Type I, 50 mm/min
130
%
ASTM D 638
Tensile Modulus, 50 mm/min
22300
kgf/cm2
ASTM D 638
Flexural Stress, yld, 1.3 mm/min, 50 mm span
990
kgf/cm2
ASTM D 790
Flexural Modulus, 1.3 mm/min, 50 mm span
24000
kgf/cm2
ASTM D 790
IMPACT
Value
Unit
Standard
Izod Impact, unnotched, 23°C
218
cm-kgf/cm
ASTM D 4812
Izod Impact, notched, 23°C
68
cm-kgf/cm
ASTM D 256
Izod Impact, notched, -30°C
8
cm-kgf/cm
ASTM D 256
Instrumented Impact Energy @ peak, 23°C
642
cm-kgf
ASTM D 3763
THERMAL
Value
Unit
Standard
HDT, 0.45 MPa, 3.2 mm, unannealed
139
°C
ASTM D 648
HDT, 1.82 MPa, 3.2mm, unannealed
127
°C
ASTM D 648
CTE, -40°C to 95°C, flow
6.4E-05
1/°C
ASTM E 831
CTE, -40°C to 95°C, xflow
6.7E-05
1/°C
ASTM E 831
Vicat Softening Temp, Rate B/120
143
°C
ISO 306
PHYSICAL
Value
Unit
Standard
Specific Gravity
1.2
-
ASTM D 792
Density
1.2
g/cm3
ASTM D 792
Mold Shrinkage on Tensile Bar, flow (2) (5)
0.6 - 0.9
%
SABIC Method
Melt Flow Rate, 300°C/1.2 kgf
38
g/10 min
ASTM D 1238
OPTICAL
Value
Unit
Standard
Light Transmission, 2.54 mm
>90
%
ASTM D 1003
Source GMD, last updated:2015/02/20
Processing
| Parameter | ||
| Injection Molding | Value | Unit |
| Drying Temperature | 120 | °C |
| Drying Time | 3 - 4 | hrs |
| Drying Time (Cumulative) | 48 | hrs |
| Maximum Moisture Content | 0.02 | % |
| Melt Temperature | 295 - 315 | °C |
| Nozzle Temperature | 290 - 310 | °C |
| Front - Zone 3 Temperature | 295 - 315 | °C |
| Middle - Zone 2 Temperature | 280 - 305 | °C |
| Rear - Zone 1 Temperature | 270 - 295 | °C |
| Mold Temperature | 70 - 95 | °C |
| Back Pressure | 0.3 - 0.7 | MPa |
| Screw Speed | 40 - 70 | rpm |
| Shot to Cylinder Size | 40 - 60 | % |
| Vent Depth | 0.025 - 0.076 | mm |
500
500-7040
500-7388
500-739
500ECR BK6A237
500ECR BL6A237L
500ECR GY8002L
500ECR GY90200
500ECR WH
500ECR WH9A459L
500ECR-131/739
500ECR-739L BK
500ECR-BK
500R
500R-131
500R-731
500R-73234
500R-739
500R-73966
500R-13021
500R-GY
500R-V0
5030R-739
503R
503R-111
503R-131
503R-739
503R-834
503R-GY
505R
510
550R-739
5832C
5901R
732-999
752-336-001
752-732-999
7604
7677-RED
8414
89406LN
9010-1573 UV
915AU BK1E366T
915R BK1C0294
920
920 BL