PC 1837 PC vs. - Plastic Material Properties Comparison Chart at Plas.com

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قیمت مرجع

PC COVESTRO GERMANY 1837

درجه تزریق

US$ ۴٬۸۱۰ / MT

FOB Guangzhou port, China

injection	شرایط آزمون	روش آزمون	COVESTRO GERMANY/1837
Back pressure			10.0 to 20.0 Mpa
Temperature at the front of the material cylinder			285 to 305 °C
Mold temperature			70 to 110 °C
Processing (melt) temperature			280 to 320 °C
Suggested injection volume			30 to 70 %
Drying time - Dry Air Dryer			4.0 hr
Suggested maximum moisture content			< 0.020 %
Spray nozzle temperature			270 to 305 °C
Exhaust hole depth			0.025 to 0.075 mm
Temperature in the middle of the barrel			270 to 290 °C
Drying Temperature - Dry Air Dryer			120 °C
Temperature at the rear of the barrel			250 to 270 °C
thermal performance	شرایط آزمون	روش آزمون	COVESTRO GERMANY/1837
Hot deformation temperature	0.45 MPa, Unannealed	ISO 75-2/B	134 °C
Hot deformation temperature		1.8 MPa, Unannealed	ISO 75-2/A	121 °C
Linear coefficient of thermal expansion	Flow : 23 to 55°C	ISO 11359-2	7.0E-5 cm/cm/°C
Ball Pressure Test	134°C	IEC 60695-10-2	通过
Vicat softening temperature	--	ISO 306/B50	141 °C
Glass transition temperature		ISO 11357-2	143 °C
Vicat softening temperature	--	ISO 306/B120	143 °C
thermal conductivity	23°C	ISO 8302	0.20 W/m/K
Linear coefficient of thermal expansion	Across Flow : 23 to 55°C	ISO 11359-2	7.0E-5 cm/cm/°C
hardness	شرایط آزمون	روش آزمون	COVESTRO GERMANY/1837
Ball Pressure Test		ISO 2039-1	104 Mpa
flammability	شرایط آزمون	روش آزمون	COVESTRO GERMANY/1837
Hot filament ignition temperature	2.0 mm	IEC 60695-2-13	825 °C
auto-ignition temperature		ASTM D1929	530 °C
Extreme Oxygen Index		ISO 4589-2	30 %
Burning wire flammability index	0.75 mm	IEC 60695-2-12	850 °C
Burning rate	> 1.00 mm	ISO 3795	passed
Hot filament ignition temperature	3.0 mm	IEC 60695-2-13	850 °C
Hot filament ignition temperature		1.5 mm	IEC 60695-2-13	825 °C
UL flame retardant rating	2.00 mm	IEC 60695-11-5	5.0 sec
Burning wire flammability index	3.0 mm	IEC 60695-2-12	900 °C
flash temperature		ASTM D1929	450 °C
UL flame retardant rating	1.50 mm	IEC 60695-11-5	5.0 sec
UL flame retardant rating		0.75 mm	UL 94	HB
Burning wire flammability index	1.5 mm	IEC 60695-2-12	875 °C
mechanical properties	شرایط آزمون	روش آزمون	COVESTRO GERMANY/1837
Tensile strain	Yield, 23°C	ISO 527-2/50	5.7 %
tensile strength	Yield, 23°C	ISO 527-2/50	58.0 Mpa
bending strength	23°C	ISO 178	86.0 %
Nominal tensile fracture strain	23°C	ISO 527-2/50	> 50 %
tensile strength	Break, 23°C	ISO 527-2/50	60.0 Mpa
bending strength	3.5% Strain, 23°C	ISO 178	68.0 Mpa
Bending modulus	23°C	ISO 178	2200 Mpa
Tensile modulus	23°C	ISO 527-2/1	2200 Mpa
Tensile strain	Break, 23°C	ISO 527-2/50	120 %
Electrical performance	شرایط آزمون	روش آزمون	COVESTRO GERMANY/1837
Volume resistivity	23°C	IEC 60093	1.0E+16 ohms·cm
Dissipation factor	23°C, 100 Hz	IEC 60250	1.4E-3
Compared to the anti leakage trace index	Solution B	IEC 60112	PLC 4
Compared to the anti leakage trace index		Solution A	IEC 60112	PLC 3
Dissipation factor	23°C, 1 MHz	IEC 60250	0.013
Surface resistivity		IEC 60093	1.0E+16 ohms
Relative permittivity	23°C, 100 Hz	IEC 60250	3.20
Relative permittivity		23°C, 1 MHz	IEC 60250	3.10
Dielectric strength	23°C, 1.00 mm	IEC 60243-1	34 KV/mm
Physical properties	شرایط آزمون	روش آزمون	COVESTRO GERMANY/1837
Shrinkage rate	横向Flow : 280°C, 2.00 mm4	ISO 294-4	0.70 %
Water absorption rate	Saturation, 23°C	ISO 62	0.40 %
Shrinkage rate	横向Flow	ISO 2577	0.60 - 0.80 %
Shrinkage rate		Flow	ISO 2577	0.60 - 0.80 %
melt mass-flow rate	300°C/1.2 kg	ISO 1133	12 g/10 min
Melt Volume Flow Rate (MVR)	300°C/1.2 kg	ISO 1133	11.0 cm3/10min
Apparent density		ISO 60	0.64 g/cm³
Shrinkage rate	Flow : 2.00 mm4	ISO 294-4	0.65 %
Water absorption rate	Equilibrium, 23°C, 50% RH	ISO 62	0.12 %
density	23°C	ISO 1183	1.19 g/cm³
impact performance	شرایط آزمون	روش آزمون	COVESTRO GERMANY/1837
Impact strength of simply supported beam without notch	-30°C	ISO 179/1eU	无断裂
Impact strength of simply supported beam without notch		-60°C	ISO 179/1eU	无断裂
Charpy Notched Impact Strength	23°C, Partial Break	ISO 179/1eA	60 kJ/m²
Multi axis Instrumented Impact Energy	23°C	ISO 6603-2	50.0 J
Multi axis Instrumented Peak Impact Force	23°C	ISO 6603-2	4900 N
Impact strength of cantilever beam gap	23°C, Partial Break	ISO 180/A	60 kJ/m²
Impact strength of simply supported beam without notch	23°C	ISO 179/1eU	无断裂
Multi axis Instrumented Peak Impact Force	-30°C	ISO 6603-2	5800 N
Multi axis Instrumented Impact Energy	-30°C	ISO 6603-2	55.0 J
Impact strength of cantilever beam gap	-30°C, Partial Break	ISO 180/A	45 kJ/m²
Charpy Notched Impact Strength	-30°C, Partial Break	ISO 179/1eA	50 kJ/m²

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