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PA66 G50 NC010

CLICK:4970TIMES ADD TIME:2017-05-13 10:33:11

Brand: AVIC PA66 nylon products

Packing specification: 25KG

MODEL:PA66 G50 NC010

Use scope:

1, with excellent wear resistance, self lubrication, high mechanical strength. But the water absorption is larger, thus Poor dimensional stability

2, PA66 at high temperature can also maintain a strong strength and stiffness. PA66 remains in shape

The degree of moisture absorption depends on the composition of the material, the thickness of the wall and the environmental conditions.

3, in product design, we must consider the impact of moisture absorption on the geometric stability. In order to improve The mechanical properties of PA66 are often added to a wide variety of modifiers. Glass is the most common addition In addition, in order to improve the impact resistance is also added to synthetic rubber, such as EPDM and SBR, etc.. PA66

Low viscosity, so liquidity is good (but not as good as PA6). This property can be used to process very thin

Component. Its viscosity is very sensitive to temperature changes.

4, the shrinkage rate of PA66 between 1%~2%, adding glass fiber additives can reduce the shrinkage

Low to 0.2%~1%. The difference between the direction of the flow rate and the direction perpendicular to the flow direction is Larger. PA66 is resistant to many solvents, but resistant to acids and other chlorinated agents

Weak force.

Advantage

1, with high tensile strength;

2, toughness, impact resistance;

3, self run, good wear resistance, excellent resistance;

4, low temperature characteristics;

5, with self extinguishing;

Purpose

Widely used in machinery, instrumentation, automotive parts, electronic and electrical, railway, home appliances, communications.

Textile machinery, sports and leisure goods, oil pipes, oil tanks and some precision engineering products.

Electronics: connectors, spool, timer, circuit breaker, switch shell seat cover

Car: cooling fan, doorknob, fuel tank cap, grille, tank cover, lamp holder

Industrial parts: seat, bicycle frame, roller base, textile shuttle, pedal, slide

Description: compared with PA6, PA66 is more widely used in the automotive industry, instrument shell and other.

Products with high impact resistance and high strength are required. 

PA66 polyamide 66 or nylon 66

The physical properties of PA66 have a high melting point in polyamide materials. 

It is a kind of semi crystal crystal material.

PA66 can maintain high strength and stiffness at higher temperature. In product design, be sure to test

Effect of moisture absorption on geometric stability. In order to improve the mechanical properties of PA66, the Various modifiers. Glass is the most common additives, sometimes in order to improve the impact resistance

Into synthetic rubber, such as EPDM and SBR etc.. The viscosity of PA66 is low, so liquidity is good

 .But not as good as PA6). This property can be used to process very thin components. Its viscosity to temperature change Very sensitive. The shrinkage of PA66 is between 1%~2%, the addition of glass fiber additives can shrink Rate reduced to 0.2%~1%. The rate of contraction is in the direction of the flow direction and in the direction perpendicular to the flow direction

The difference is larger. PA66 is resistant to a variety of solvents, but is not suitable for Weak resistance.