注塑成型专业词汇2

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1、Injectionmachine啤机Shotsize（weight）实际射胶量minmoldheight最小容模厚度Tiebarclearance拉杆间距Ejectorstroke顶出彳亍程injectionvolume理论射胶量Maxmoldheight最大容模厚度Dieplatesize模板尺寸barrel炮筒，机筒clampforce锁模力non-returnvalve止回阀shear剪切opening开模行程Injectionpressure射胶压力backpressure背压nozzle

2、size射咀尺寸Cycletime循环周期downtime停机时间hopper料筒Moldrelease脱模剂lubrication润滑workhorse主力，主要设备Reservepressure/packingpressure保压Decompress减压oven烤炉，烘灶moldtrial试模shot（一）啤shrinkagerate收缩率Residencetime滞留时间Compressionratio压缩比injectionspeed注射速度boostertime增压时间moldclose

3、time合模时间Resin胶料Plastification塑化，增塑Thermoplastic热塑性塑料Boostertime增压时间Flameretardant阻燃viscosity粘性，粘度contamination污染，杂物thermosettingplastics热固性塑料feed喂料，填兔purge净化degradation降解，软化regrind再粉碎Waterabsorption吸水reinforce增强，加固specificgravity比重Elongation延伸率density

4、Polystyrene聚苯乙烯（PS）Polypropylene聚丙烯（PP）Condensation凝固，浓缩密度meltingpoint熔点Styrene苯乙烯Acrylonitrile丙烯月青Polyethylene聚乙烯glassfiber玻纤crystallineresin结晶形塑料Moldmaterials模具General-purposesteel多用途钢toolsteel模具钢Free-cuttingsteel高速切削钢Pre-hardenedsteel预硬钢Nonferrouss

5、teel非铁合金Steelspecification钢材规格casehardeningsteel表而硕化钢ballandrollerbearingsteel滚珠轴承钢highspeedsteel高速钢castiron铸铁steelcertification钢材合格证明书Stainlesssteel不锈钢nickel镰chrome铭aluminum铝Copper铜brass黄铜bronze青铜titanium恢Ih

6、火anneal退火精加工，抛光（polish）（锣）床Processing钢材的加工

7、方法Harding/quench淬火nitride氮化temperRoll车L制abrasive研磨，磨损的finishCase-hardening表面便化millingmachine铳Bubbler炮隆P/Lstrip锁模片排气pocket槽Gatelocation入水点fullline实线brokenline虚线Lathe车床drill钻床wirecut线割NC(numericalcontrol)数控材料EDM(Electricaldischargemachine)电火花加工Cutsteel开

8、料Precisionground精密研磨heattreatment热处理tap丝锥，攻牙Texture蚀纹weld焊接forge锻压deformation变形Spraying喷涂die-cast压铸Properties性能Resistance电阻，抵抗能力abrasion/wear磨损erode/corrode腐蚀Toughness韧性yieldstrength屈服强度tensilestrength拉仲强度Fatiguestrength疲劳强度break断裂stress应力hardness硬度Hu

9、midity/moisture潮湿，湿气roughness粗糙度parameter参数Thermalconductivity导热系数制造，加工drawback缺点Ductility延展性grain晶粒property性能，财产brittleness脆性GD&T(GeometricDimensionsandTolerance)形位尺寸公差Flexuralstrength挠曲强度impact冲击conductivity传导性，导电性Optical光学的transparent透明的ins