pa6 difference between plastic and pa plastic

pa6 plastic is a chemical substance, has a wide range of applications in the plastic industry production, and pa plastic is mainly used in automobile manufacturing, electrical and electronic industry, medical equipment and instruments, so it seems that only a number of differences between the two kinds of plastic what is the difference?

PA engineering plastics is a long history, widely used general engineering plastics, 2000 world engineering plastics market PA accounted for 35%. From the comprehensive consideration of performance and lattice, the market use of PA6 and PA66 still accounts for about 90% of the total PA engineering plastics, occupying a dominant position. PA engineering plastics are mainly injection molding, injection molding products account for about 90% of PA engineering plastic products, PA6 and PA66 molding processing technology is not the same, PA66 engineering plastics are basically using injection molding, accounting for 95%, extrusion molding only 5%; The injection molding of PA6 accounts for 70%, and extrusion molding accounts for 30%.

Nearly 10, the world's PA engineering plastics consumption at a rate of about 7.5%, and the average length rate of PA resin for engineering plastics is about 8.5%, the use of fillers, strong agents, elastomers, other resins or additives to modify it, so that the PA engineering plastics industry is full of vitality. Compared with general plastics, the production and consumption of engineering plastics, including PA engineering plastics, is more concentrated in developed countries, and the PA production capacity of the three major countries and regions such as the United States, Europe and Japan accounts for 90% of the world's total production capacity and consumption accounts for 80%.

PA6 Engineering Plastics -PA6 Introduction

Name: Polyamide 6 or nylon 6 (PA6)

Molecular formula: [-NH- (CH2) 5-CO]n-

Properties: translucent or opaque opalescent crystalline polymer

Features: thermoplastic, light weight, good toughness, chemical resistance and durability

Combustion identification method: blue yellow flame, burning plant flavor

Solvent test: cyclohexanone resistance and aromatic solvent

Density: 1.13g/cm3

Melting point: 215℃

Thermal decomposition temperature: > 300℃

Balanced water absorption: 3.5%

Has good wear resistance, self-lubrication and solvent resistance.

Density: (g/cm3) 1.14-1.15

Melting point: 215-225℃

Tensile strength: > 60.0 Mpa

elongation rate: > 30%

Bending strength: 90.0Mpa

Notch impact strength: (KJ/m2)

Scope of application

Johnny Dragon environmental protection nylon modified nylon | flame retardant nylon wear-resistant nylon In the industrial production of a company in Ruian, Zhejiang, it is widely used in the manufacture of bearings, circular gears, cams, bevel gears, various rollers, pulleys, pump impels, fan blades, worm wheels, thrusters, screws, nuts, gaskets, high-pressure seals, oil-resistant gaskets, oil-resistant containers, shells, hoses, cable shears, shears of shears, shaper slides, electromagnetic distribution seats, cold display Spare, gasket, bearing cage, automobile and tractor on all kinds of oil pipelines, pistons, ropes, transmission belts, textile machinery industrial equipment, as well as daily necessities and packaging films.