Celstran® PA66-GF40-0101P10/11

About
Material code according to ISO 1043-1: PA66 Nylon 66/6 Copolymer reinforced by 40 weight percent long glass fibers. The pellets are cylindrical and normally as well as the embedded fibers 10 mm long. Parts molded of CELSTRAN have outstanding mechanical properties such as high strength and stiffness combined with high heat deflection. The notched impact strength is increased at elevated and low temperatures due to the fiber skeleton built in the parts. The long fiber reinforcement reduces creep significantly. The very isotropic shrinkage in the molded parts minimizes the warpage. Complex parts can be manufactured with high reproducibility by injection molding. Can be used for substituting die cast metal with the advantage of Weight reduction, no corrosion problems, no post treatment.&&

About

Material code according to ISO 1043-1: PA66 Nylon 66/6 Copolymer reinforced by 40 weight percent long glass fibers. The pellets are cylindrical and normally as well as the embedded fibers 10 mm long. Parts molded of CELSTRAN have outstanding mechanical properties such as high strength and stiffness combined with high heat deflection. The notched impact strength is increased at elevated and low temperatures due to the fiber skeleton built in the parts. The long fiber reinforcement reduces creep significantly. The very isotropic shrinkage in the molded parts minimizes the warpage. Complex parts can be manufactured with high reproducibility by injection molding. Can be used for substituting die cast metal with the advantage of Weight reduction, no corrosion problems, no post treatment.&&

Product Description
Supplier	Celanese
Generic	PA66/6
Material Status	Commercial: Active
Features	Good Rigidity,Low warping,Good flexibility,Corrosion Resistant,low-temperature impact resistance,Good Isotropy
Availabilitys	North America,Asia Pacific,Europe
Process Methods	Injection Molding

Technical Data
PHYSICAL	Nominal value	Unit	Test method
Density	1.46	g/cm³
Water absorption rate
Saturation, 23 ℃	1.2	%

MECHANICAL	Nominal value	Unit
Tensile modulus	12800	MPa
tensile strength
fracture	240	MPa
Tensile strain
fracture	2.3	%
Bending modulus
23℃	11500	MPa
80℃	8300	MPa
bending strength
23℃	350	MPa
80℃	240	MPa

IMPACT	Nominal value	Unit
Charpy Notched Impact Strength
-30℃	42	kJ/m²
23℃	40	kJ/m²
Charpy Unnotch Impact strength
-30℃	75	kJ/m²
23℃	80	kJ/m²
Notched impact strength of cantilever beam
-30℃	65	kJ/m²
23℃	72	kJ/m²

THERMAL	Nominal value	Unit
Hot deformation temperature
1.8 MPa, unannealed	235	℃
8.0 MPa, unannealed	220	℃
Melting temperature	240	℃

Process Conditions
injection	Nominal value	Unit	Test method
Drying temperature	70 to 80	°C
Drying time	2.0 to 4.0	hr
Recommended maximum moisture content	0.15	%
Hopper temperature	70 to 80	°C
Barrel rear temperature	280 to 285	°C
Barrel middle temperature	280 to 290	°C
Barrel front temperature	290 to 300	°C
Nozzle temperature	310 to 320	°C
Processing (melt) temperature	310 to 320	°C
Mold temperature	90 to 120	°C
Injection speed	中等
Back pressure	< 3.00	MPa

Notes
1. Typical properties: these are not to be construed as specifications.
2. 10°C/min
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