3 2~3 2 2 4Р 苯乙烯- 丁二烯 1 1 2 2 1 3 3 3 2 1~2 4Р 注:Р 1 =非常好 2 =良好 3 =尚可 4 =不可能Р G =建议焊头表面刻滚花Р Q =建议焊接面造剪切面Р Z =注塑件Р J =加薄胶膜Р 接触低温:热板温度达到 290℃,热板要与工件接触Р 接触高温:热板温度在 290℃以上,热板与工件接触,温度一般在 340℃左右Р 热板温度在 400~650℃之间,热板与工件不接触Р4 结语 AbstractР 焊接技术在汽车上的应用与发展给汽车塑 This paper describes various kinds and types ofР料零部件注入了新的活力,同时给焊接技术与塑 welding technology used in auto p lastic parts in reР料研究带来很大的发展空间,有效地挖掘了产品 cent years. Introduces some essful cases, feaР的性价比优势。焊接技术的应用有助于汽车零 tures and the development p rocess of their app licationР配件厂商节约成本和提高效率,促进与之配套的 in the p roducts. It also cites examp les to show theР制造设备将更完善、更先进、更自动化,提高汽车 difficult points of some welding technology and theР的质量。 features of thermop lastics.Р · 04 · 上海汽车 2005 02 Р © 1995-2005 Tsinghua Tongfang Optical Disc Co., Ltd. All rights reserved.
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