Elongation strength:more than 32MPa density:30.8/cm elonggation cleft:more than 4.0% the surface should smooth,no bubble. Technical parameters: 

Pilot project		test	unit	PA6 rod
density		HG2-144-65	g/cm2	1.14
Mechanical properties	Tensile yield strength	GB1040-70	kg/cm2	680-920
	Tensile breaking strength	"	"	490-820
	Relative elongation	"	%	50-170
	Tensil modulus of elasticity	HG2-149-65	kg/cm2	2*104-2.6*104
	Static flexural strength	GB1042-70		860-1250
	Flexural yield modulus		"	1.6*104-2.3*104
	Compressive strength	GB1041-70	"	750-970
	Shear strength	ASTM-D732	"	510-570
	Brinell hardness	DIN53456	kg/mm2	8.9-12.5
	Toughness(no gaps)	GB1043-70	kg.cm/cm2	/53-310
	Toughness(gaps)	"	"
Thermalproperties	Martin heat-resistant	GB1035-70		<60
	Vicat heat-resistant	ASTM D1525-585	"	160-180
	Distortion temperature	HG2-1170-77(18.5kg.f/cm2)	"	58-65
	Linear expansion coefficient	GB1036-70	1/	8*10-3-1.4*10-4
	Melt index	HG2-1171-77	g/10
Electrical properties	Surface resistivity per square	GB1044-70	Ω	1013-1015
	Volume resistance coefficient	"	Ω.cm	1016-1015
	Dielectirc constant	106HZ	"	3.7-4.7
	Dielectric loss tangent values kok			2*10-2-4.5*10-2

 

Nylon Rod