欧美黑吊粗大猛烈18P_精品久久久噜噜噜躁躁躁爽爽爽_欧美黑人巨大手机在线观看_天天综合网~精品_成年人黄色一区二区_国产一区鲁鲁在线视频免费播放_高清热播影视大全_国产真实交换配乱婬视_亚洲av无码乱码性色在线观_亚洲欧洲日本一二

Welcome to Dongguan Fayilin precision Electromechanical Equipment Co., Ltd!
Fayilin News
Company Profile Manufacturing Quality System 榮譽(yù)資質(zhì) Fayilin News Join Fayilin Contact Us

真空釬焊6061零件加工技術(shù)

Publisher: Administrator Date:2022-05-23


這種6061零件是一種真空釬焊專業(yè)性制作常見(jiàn)的工藝,它屬于真空焊接的領(lǐng)域,它包括下列的工藝流程步驟∶將鋁合金型材工件和少量鎂粉放入真空熱處理爐內(nèi),應(yīng)用真空保鮮系統(tǒng)將真空熱處理爐內(nèi)真空保鮮到0.2 -6Pa;在爐體內(nèi)保證期待的真空度值后,然后以每分 11 -32℃的升溫速度,將升溫到550-650℃,使鋁合金型材工件膨脹,表面被拉申;接著保溫隔熱到所有爐內(nèi)鋁合金型材工件保證溫度均勻;二次升溫升溫∶以每分16-22℃的升溫速度將爐內(nèi)溫度升到 630-650℃,保持2-18min的溫度,釬料溶化之后電焊焊接開(kāi)展。 本商品制作工藝方法簡(jiǎn)單,可降低機(jī)械設(shè)備和維護(hù)保養(yǎng)耗時(shí),降低真空焊接時(shí)間周期,大大的提高效率,并可保證節(jié)能減排的目的。


      真空釬焊_副本.jpg

Links
Contact Us Dongguan Fayilin Precision Electromechanical Equipment Co., Ltd.
Add:Room 101, Building 1, No.126, Antai North Road, Chashan Town, Dongguan City
Branch office:Luoyang Eric Machinery Technology Co., Ltd.
Address: Luo Copper New Material Industrial Park, Anhu Road, Industrial Cluster District, Yiyang CountyWebsite:hihiseo.cn
Contact:Mr.He 18929225272
E-mail:[email protected]
Scan more
CopyRight ? 2021 Dongguan Fayilin Precision Electromechanical Equipment Co., Ltd. All rights reserved   粵ICP備18020192號(hào)