Sunday, August 05, 2007

PMMA(压克力)的原料特性及其用途www.tool-tool.com

3.溶解于四氯化碳、苯、甲苯二氯乙烷、三氯甲烷和丙酮等有机溶剂

4.具有较高透明度和光亮度,耐热性好,并有坚韧,质硬,刚性特点,热变形温度80℃,弯曲强度110Mpa。

5.密度1.14—1.20g/cc,变形温度76--116℃,成型收缩率0.2—0.8%。

6.线膨胀系数0.00005—0.00009/℃,热变形温度68--69℃(74--107℃)

产业应用及其产品

1.电气:照明器具零件、透明胶板

2.机械:防风玻璃、车尾灯

3.建筑:广告灯座、广告牌。

4.日用品:钮扣、装饰品、太阳镜片、文具、灯罩、相机镜片、镜面、人造首饰。

5.其它:眼镜、假牙、光学零件、医疗用品。

6.汽车、摩托车、自行车等多种车辆灯具、仪表仪器、电讯器材以及各种日用品和装饰品。


BW Bewise Inc. Willy Chen willy@tool-tool.com bw@tool-tool.com www.tool-tool.com skype:willy_chen_bw mobile:0937-618-190 Head &Administration Office No.13,Shiang Shang 2nd St., West Chiu Taichung,Taiwan 40356 TEL:+886 4 24710048 / FAX:+886 4 2471 4839 N.Branch 5F,No.460,Fu Shin North Rd.,Taipei,Taiwan S.Branch No.24,Sec.1,Chia Pu East Rd.,Taipao City,Chiayi Hsien,Taiwan

Welcome to BW tool world! We are an experienced tool maker specialized in cutting tools. We focus on what you need and endeavor to research the best cutter to satisfy users demand. Our customers involve wide range of industries, like mold & die, aerospace, electronic, machinery, etc. We are professional expert in cutting field. We would like to solve every problem from you. Please feel free to contact us, its our pleasure to serve for you. BW product including: cutting toolaerospace tool .HSS Cutting toolCarbide end millsCarbide cutting toolNAS Cutting toolCarbide end millAerospace cutting toolФрезерыCarbide drillHigh speed steelMilling cutterCVDD(Chemical Vapor Deposition Diamond )PCBN (Polycrystalline Cubic Boron Nitride) Core drillTapered end millsCVD Diamond Tools Inserts’PCD Edge-Beveling Cutter(Golden Finger’PCD V-Cutter’PCD Wood tools’PCD Cutting tools’PCD Circular Saw Blade’PVDD End Mills’diamond tool Single Crystal Diamond Metric end millsMiniature end millsСпециальные режущие инструменты Пустотелое сверло Pilot reamerFraisesFresas con mango PCD (Polycrystalline diamond) FreseElectronics cutterStep drillMetal cutting sawDouble margin drillGun barrelAngle milling cutterCarbide burrsCarbide tipped cutterChamfering toolIC card engraving cutterSide cutterNAS toolDIN toolSpecial toolMetal slitting sawsShell end millsSide and face milling cuttersSide chip clearance sawsLong end millsStub roughing end millsDovetail milling cuttersCarbide slot drillsCarbide torus cuttersAngel carbide end millsCarbide torus cuttersCarbide ball-nosed slot drillsMould cutterTool manufacturer.

Bewise Inc. www.tool-tool.com

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