Name:nylon
66;
Category: thermoplastic
resin;
Properties:
white solid;
Density:1.05~1.15;
Melting
point:150~250℃;
Solubility: insoluble in general
solvents, only soluble in phresol, etc;
Characteristic:high mechanical
strength and hardness,large rigidity,fire resistance,high tensile
strength(Up to 104 thousand PPA),wear-resisting,good electrical
insulation,heat-resisting(The thermal deformation temperature is
above 150 centigrade at below 455 thousand
pa);
Tensile strength:6174-8232 N/
centimetre 2(Kilogram force / centimetre
2);
Bending
strength:8575-9604 N/
centimetre 2(875-980 Kilogram
force / centimetre 2);
Compressive
strength:4958.8-8957.2 N/
centimetre 2(506-914 Kilogram
force / centimetre 2);
Impact
strength:20.58-42.14N/
centimetre 2(2.1-4.3 Kilogram
force / centimetre 2);
Rockwell
hardness:108-118;
Thermal deformation
temperature(1814.11PA,18.5 Kilogram
force / centimetre 2)66-86℃;
Application:
1. All
kinds of mechanical and electrical parts:bearing,gear,pulley pump
impeller,blade,high pressure seal ring,mat,valve
seat,bushing,petroleum pipeline,oil storage
device,rope,transmission belt,adhesive for grinding wheel,battery
box,electrical coil,cable joint, etc;
2. Textile
industry:socks, underwear, shirts, sweaters,skiing sweaters,
raincoats, etc;short fiber can be blended with cotton, wool and
viscose fiber;nylon clasp,carpets, ornamental cloth, etc;cord
fabric,conveyor belt,fishing net,cable,
etc;
3. Packing
belt, food film, car shell, synthetic fiber,
etc.