熔焊機 的英文怎麼說
中文拼音 [rónghànjī]
熔焊機
英文
fusing soldering welder-
Lead - free soldering stations, intelligent rework stations, soldering pot, ionizing air guns, smoke absorber, glue dispensers, soldering multi - testers, industrial tools
無鉛焊臺、無鉛拆焊臺、無鉛熔爐、離子風機、吸煙儀、滴膠機、烙鐵綜合測試儀、工業工具等。The research results show that, from the viewpoint of second phase morphologies, there exist quite differences between the grain - type materials ( such as wc / bcu brazing deposit material, wrs1000 and 1zt tungsten carbide strengthening overlaying material, as well as the wear - resistant material of polymer adhesive coating etc. ), and the aggregation - type as well as dispersion - type ones ( such as zg35simn, wrd - 1 and khc - k2 depositing material ) in the wear - resistance and sand slurry abrasion mechanism. the sand slurry abrasion mechanisms are brought forward, of new wear - resistant materials with the features of grain - type second phase morphologies
研究發現,與聚合型、彌散型第二相的材料(如zg35simn 、 wrd ? 1和khc ? k2熔敷材料等)相比,顆粒型第二相的材料(如wc bcu釬焊熔敷耐磨材料、 wrs1000型耐磨材料、 1zt碳化鎢顆粒增強熔敷材料及ktc ? 1耐磨膠粘塗層材料等)在耐磨性能和磨損機理等方面均有不同,總結提出了以「顆粒型第二相」為特徵的耐磨新材料泥沙磨損機理。However, the disadvantage of laser welding is the so - called post - weld - shift ( pws ). the end result is a reduction in light coupling efficiency. the shrinkage force generated by the solidification process is so great that no known mechanical structure can counteract the shrinkage from shifting the joint ? at least at the micron level
這種封裝技術最大的缺點是會使激光二極體的封裝產生焊後偏移( pws ) ,很少有一種機械的方法可以校正這種焊後偏移到亞微米級別,目前激光錘被證明是一種很有效的校正方法,激光錘校正作用過程就是利用金屬熔化凝固冷卻產生的內應力來恢復焊後偏移的過程。Welding personnel - approval testing of welding operators for fusion welding and resistance weld setters for fully mechanized and automatic welding of metallic materials ; german version en 1418 : 1997
焊接操作人員.全機加工的和自動焊接金屬材料的熔焊和Welding personnel. approval testing of welding operators for fusion welding and resistance weld setters for fully mechanized and automatic welding of metallic materials
焊接操作人員.金屬材料全機械化和自動焊接用熔焊和電阻焊調節器的焊接操作人員的合格考核Welding personnel - approval testing of welding operators for fusion welding and resistance weld setters for fully mechanized and automatic welding of metallic materials
焊接操作人員.金屬材料全機械化焊接和自動焊接用的熔焊和電阻焊定位器的焊接操作人員的批準試驗Specially for welding of thin and mid - thickness steel ; suitable for mag co2 welding of low carbon steel and low alloy steel inner wire feeder structure ; zx5 series thyristor dc arc welder ac arc welder with single phase moveable coil for sma mma welding ; suitable for welding low carbon steel, low alloy steel ; suitable for welding mid - thickness steel
可用於所有牌號焊條的直接手工電弧焊接引弧容易,無須用戶調節可遠距離調節焊接電流,便於焊工操作焊機動特性好,性能柔和,電弧穩定焊接熔池平靜,飛濺小,不咬邊,焊縫成形美觀。It also has an automatic production line for stainless steel products making, which includes chip separators, tubing machines and polishing machines
擁有從合金熔鑄、模具製造、擠壓成型及氧化、著色全套鋁型材生產線,以及分條機、制管機、焊管機和拋光機等全自動不銹鋼生產線。Approval testing of welders - fusion welding - part 3 : copper and copper alloys iso 9606 - 3 : 1999 ; german version en iso 9606 - 3 : 1999
電焊機的試驗.熔焊.第3部分:銅和銅合金Embrittlement mechanism of the welding deposit metal of bhw - 35 steel
35鋼焊縫熔敷金屬熱處理脆化機理研究Based on our theoretical predictions, we find optimal splicing parameters on fsm - 30s fiber splicer for low loss joints between erbium doped fiber and other single mode fibers. we also experimentally demonstrate a novel three - stage erbium - doped fiber amplifier with high gain, low noise figure, and high output power. finally, a prototype of a gain - clamped fiber amplifier is obtained with high gain ( 26 db ), low noise figure ( 5. 3 db ), high output power ( 17 dbm ), and large bandwidth ( 31 nm )
文章研究了摻鉺光纖( edf )與其他光纖低損耗焊接問題,得到光纖熔接機低損耗熔接的最佳參數,這對摻鉺光纖放大器的科研生產具有一定的指導意義;研究了新型的三段級聯泵浦優配的摻鉺光纖放大器的優化光路結構,得到高增益,低噪聲,大輸出功率的摻鉺光纖放大器;最後研製成功高增益( 26db ) ,低噪聲( 5 . 3db ) ,大輸出功率( 17dbm ) ,寬帶( 31nm )增益箝制摻鉺光纖放大器樣機。Schauer d a. thermal and dynamic effects in electron beam welding cavities [ m ]. america : university of claifornia, 1977
吳會強,馮吉才,何景山.電子束焊接深熔產生機理的研究現狀與發展.焊接, 2003 ( 8 )Due to two work states - - - arc burning and short current - - - existed in welding process of consumable electrode welding, and different control objectives in these two states, two close - loop feedbacks are designed in the control system : welding voltage feedback and welding current change rate feedback
根據熔化極co2焊機具有燃弧和短路兩種工作狀態,且兩種狀態下控制目標不同的特點,在控制系統中設計了雙閉環反饋:焊接電壓反饋及焊接電流變化率di / dt反饋。Meanwhile it retains evenness on lift force to prevent leakage of residue that is caused by installation clearance error or changes in welding criteria, flow off molten iron as well as break - over welding, so that the ideal fosion depth and finishment have been fulfilled
在需原動力的條件下,該機利用彈性夾角變化,隨著筒體轉動,使墊層焊劑始終緊貼筒體外側環向焊接區,並保持托力均勻防止因裝配間隙誤差或焊接規范變化而引起漏渣,鐵水下淌及焊穿現象,達到理想的熔深度和光潔度。Furthermore, it is easily arrived by air, by sea, by railway or by motor way. originated in 1990, our company specialises in producing concrete road construction equipment and small road roller equipment
年,是生產水泥混凝土路面施工設備及小型壓實設備的專業公司,擁有各種剪折沖車刨銑鋸磨床高頻焊等多種加工設備和冷噴熱熔劃線機。Hf electrothermal equipment production company, be applied to smelting. qian welding. heat treatment. forging hf hanguan. large direct current generator mechanics
我公司生產中高頻電熱設備,可應用於熔煉.釬焊.熱處理.鍛造高頻焊管.大型直流電動機調速等I hf electrothermal equipment production company, be applied to smelting. qian welding. heat treatment. forging hf hanguan. large direct current generator mechanics
我公司生產中高頻電熱設備,可應用於熔煉.釬焊.熱處理.鍛造高頻焊管.大型直流電動機調速等Now it has owned cnc pipe bender, nc self - melting welders, bender, cutting machine and machining equipments, etc., total more than 120 sets
主要設備有cnc彎管機, nc自熔接焊機、折彎機、剪板機及機加工設備等,計120多臺套。In year 2005, our new main plant was built in jiading district, shanghai. hugong valve factory has also recently employed 556 people, including 158 technical engineers and 3 senior engineers. we also have more than 10 workshops for precise casting, hot forging and stamping, welding, heat treatment, finishing, machining and assembly
下設精密鑄造熱鍛壓焊接熱處理精加工裝配等十多個車間擁有數控加工中心等離子焊接機全自動氣體保護焊半自動真空熔焊機超頻真空熱處理車球專用數控車床高效加工專機理化和探傷設備等各類加工檢測設備300多臺套。In this thesis, a set of control system is developed for igbt inverter power supply of consumable - electrode co2 shielded arc - welding machine
本文為熔化極co2保護的igbt逆變半自動弧焊機電源研製了一套控制系統。分享友人