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high temperature resistance ABS raw materials simple introduction
high temperature resistance ABS raw materials simple introduction
ABS resin | technology 文章 | Daoqin plastics raw materials
本文 will detailed introductionacrylonitrile-butadiene-styrene (ABS) copolymer （ABS）material property can features, application areas and processing process, is material selection and product design provide 参考.
detailed introduction
首先, let understanding lower ABS plastics is types what 样 东西? ABS is types combined formed resin. it Scientific Names 称叫做 propylene 晴, butadiene styrene plastics. 今天我们就 simple introduction lower -- high temperature resistance ABS raw materials.
again introduction lower high temperature resistance ABS raw materials key features. this type of high temperature resistance plastics is currently 说, comprehensive other plastics excellent features types is application output/production volume relatively large polymer. 我们一一 看一 lower, 先 看一 lower it physical properties, can resistant strong/high impact, stability property high, comparison heat resistant, transparent degree high, tool has non good flexibility property. again lower 他 常规 property can, this type of high temperature resistance ABS材 material, has 任何 毒 property, odor 儿, it appearance is types semi transparent, or is transparent small pellets. non good insulation can force. can, in drying wet lubricating, or is high temperature cold lower can use. for ring requirements high, can use scope/range non 常广泛.
lower 面我们 again lower, this type of high temperature resistance ABS raw materials main/primary applications is which? high temperature resistance ABS raw materials is types non important engineering plastics, is in various engineering or is machine in application non 常广泛. ratio in automotive field/area, many automotive small parts small parts, requirements comparison high 未知 零部 parts, has this type of high temperature resistance ABS plastics made formed, this is due to high temperature resistance ABS raw materials tool 备 一 excellent property can 决定. in construction engineering in, high temperature resistance ABS raw materials main/primary is use in various pipeline in. 我们知道, has gas pipeline, gas pipeline and other and other. is this pipeline for pipeline made as material requirements comparison high, high temperature resistance ABS raw materials formed selection.
[材 material basic parameters ]
| density | 1.04~1.06 g/cm³ |
| 玻璃化转变 temperature degree | 105°C |
| heat deflection temperature (HDT) | 85~110°C |
| tensile strength | 40~55 MPa |
| flexural modulus | 2000~2600 MPa |
| notched impact strength | 200~400 J/m |
| molding shrinkage | 0.4~0.7% |
| 洛氏 hardness | R100~R120 |
core advantages
- 卓越 comprehensive property can: high strength, high toughness, high rigidity 于一体, is " full can type " engineering plastics
- excellent impact resistant property: butadiene versus its tough property, notched impact strength can 达200-400 J/m
- good surface quality: easy obtain high gloss degree surface, combined appearance requirements high products
- excellent processing properties: flow property good, injection molding easy, products surface light
- easy modified: can through blending, reinforcement, flame retardant and other methods obtain various property can
- property ratio high: price in, property can excellent, is most use engineering plastics 之一
application areas
electrical machine outer housing/shell, 空调面 sheet/plate, machine parts, device housing/shell
table/sheet sheet/plate, 格栅, inner trim parts, rear housing/shell 体, direction
electrical outer housing/shell, printing machine parts, electrical machine, electrical appliances housing/shell
high 积木, various toys housing/shell 体, type parts
行李箱, tool 箱, safety anti 护箱
injection molding processing process
- drying 处理: 80~85°C drying 2-4 small 时, moisture content ≤0.1%
- material temperature degree: 200~240°C
- mold temperature degree: 40~80°C
- injection pressure: 60~100 MPa
- injection speed degree: in and other to fast speed
- precautions: ABS products easy generate internal stress, molding rear can 进行退火处理消 remove force
above inner 容由Daoqin plastics raw materials has companytechnology 部整理 editor | 如需 understanding more more ABS resin material 信息, electrical inquiry
联系 electrical 话: 19279864570（ micro 信同号）
