State grid ABS material base of testing requirements and necessary testing instruments - general requirements for ABS plastic
Nonmetallic material list box (ABS) material base
Tensile strength: 35 Mpa or
Bending strength: 65 mpa or higher
The thermal deformation temperature: 100 ℃ or higher
Flame retardant grade: V - 0
Dielectric strength: 12 kV/mm or higher
Beam impact strength, impact strength should be 20 kj/m2 or
Sealing performance: the body has the waterproof, dustproof, small animals into the sealing performance.
ABS plastic important test items:
1, KP8006 thermal deformation vicat softening point temperature tester according to the testing standard: GB/T 1634.1 2004 determination of plastic deformation temperature load, part 1: general test methods; GB/T 1634.2 2004 determination of plastic deformation temperature load part 2: plastic, hard rubber and long fiber reinforced composite materials
2, KP8010 plastic and plastic parts \ vertical burning test machine according to the testing standard: GB/T 2408-2008 plastic combustion performance of horizontal and vertical method
3 electrical KP8009 solid insulation materials, dielectric strength tester based on testing standard: GB/T 1408.1 2006 insulation dielectric strength test method for part 1: test under power frequency
