PA66-Polyamide

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Basic Info. Model NO.: injection grade Color: Natural Color Use: Engineering Plastics Material: Polyamide(Nylon 6.66)/PA Export Markets: Global Additional Info. Trademark: Aosen Packing: 25kg/AG Standard: virgin materials Origin: Shandong, China HS Code: 39089000 Production Capacity: 300 Metric Tone Per Month Product Description PA Full English Name: Polyamide CAS No: 24937-16-4 HS Code: 3908900000 Density: PA6-1.14G/cm; PA66-1.15g/cm3; PA1010-1.05g/cm3 Mould Shrinkage: PA6---0.8-2.5%; PA66---1.5-2.2% Properties: Toughness, wear-resistance, oil-resistance, waterproof, anti - fungal, but easy to absorb water. PA6-Good elasticity, high impact strength, higher water absorption PA66-properties are superior to PA6, with higher strength and wear-resistance. PA610-properties is similar to PA66, but with smaller water absorption and low rigidity. PA1010-translucent, small water absorption but cold resistance is better. Usage: PA is suitable to process mechanical components, anti-friction and wear-resistance parts, transmission parts and chemical, electric, instrument parts. Item Test condition Test method Test data Unit moisture rate wet --- 2.5 % Specific gravity dry ASTM D-792 1.14 --- Moulding shrinkage wet Asahi Kasei 1.3-2.0 % Tensile strength dry(wet) ASTM D-638 79(57) MPa Elongation at break dry(wet) ASTM D-638 50(250) % Flexural strength dry(wet) ASTM D-790 118(54) MPa Flexural coefficient dry(wet) ASTM D-790 2.8(1.2) GPa IZOD nocthed impact strength dry(wet) ASTM D-256 39(147) J/M Rockwell hardness dry(wet) ASTM D-785 80(55) M scale Rockwell hardness dry(wet) ASTM D-785 120(108) R scale Abrasion coefficient wet ASTM D-1044 7 ×10-6kg/1000times Linear expansion coefficient dry ASTM D-696 8 ×10-5/K HDT 1.82MPa,dry ASTM D-648 70 °C HDT 0.46MPa,dry ASTM D-648 230 °C Thermal conductivity dry --- 0.2 W/(m.k) Specific heat dry --- 1670 J/(kg.k) Flame resistance dry UL 94 V-2 --- Oxygen index dry ASTM D-2863 26 %

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TAIRONG CHEMICALS INDUSTRY LTD

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