熱板焊 的英文怎麼說
中文拼音 [rèbǎnhàn]
熱板焊
英文
hot plate welding-
The welding performance of homemade wear - resistant cast steel has been studied base on the weldability tests, the repair welding procedures of wean - resistant cast steel ( abrasion - plates ) have been made up, the results show that satisfying repair welding quality can be attained with such welding conditions as the low hydrogenous alkalescent welding rod, preheating and slow cooling, strictly maintaining the interbedded temperature of 250 ~ 300 and controlling welding technique
通過對其焊接性能的試驗研究,制定了該類鑄鋼件(磨耗板)的補焊工藝:低氫型堿性焊條,預熱與緩冷相結合的工藝措施,嚴格控制層間溫度( 250 ~ 300 )及焊接工藝規范,可獲得滿意的修復質量。Plastics. sheets. assessment of suitability for thermal welding hot bar method.
塑料.薄板.熱焊接適應性評估熱棒法Direct connect vias conduct so much heat away from the pin and into the plane that high temperature or long soldering time may be required to complete the joint - thermal damage could occur to both the board and the component from soldering or desoldering
在焊接時,直接連接的過孔會通過引腳把大量的熱傳導至內電層,因此完成焊接就需要很高的溫度或者延長焊接時間,這就會導致在焊接或拆焊時發生電路板或元件的損壞。Steel tubes. welded tubes for heating panels encased in concrete. dimensions. technical delivery conditions
鋼管.用混凝土包覆的加熱板用焊接鋼管.尺寸.交貨技術條件This product is made of high quality steel plate that is bent and shaped by large - scale equipment and made through processes of auto welding, hot galvanizing, and alignment
此種產品由高質量鐵板組成,由自動焊接器焊接,強熱鍍鋁鋅,採用現代設備,提供各式電桿。To shape polytetrafluoethylene basic material by bonding, welding and heat moulding into the large - scale and complete sets container liner of polyte - trafluoethylene
用聚四氟乙烯板材用粘接、焊接熱壓成型等方法製成聚四氟乙烯大型厲套容器襯里。Weldable hot rolled steel sheet piles
可焊接熱軋鋼板樁Our main products are plate heat exchanger, unit heat exchanger, spiral heat exchanger, displacement heat exchanger, air radiator, welded plate heat exchanger, shell and tube heat exchanger, heat exchange boiler, etc
公司主要產品有板式換熱器、換熱機組、螺旋板式換熱器、容積式換熱器、空氣散熱器、釬焊板式換熱器、全焊板式換熱器、列管式換熱器、全自動換熱開水器等設備。A new detecting method and applying of tube sheet weld
列管式換熱器管板焊縫檢漏新方法及應用Sonic new ideas and views were proposed, such as regulation on general welding procedure qualification and its method of application, welding procedure qualification between heat exchange tube and tube sheet assessmented by the thickness of fillet weld, and so on
本文還首次提出一些新思路、新觀點,如母材、焊材分類細則以及標準以外材料分類要有分類報告佐證;通用的焊接工藝評定規定及使用方法;換熱管與管板的焊接工藝評定是評定角焊縫厚度;氣瓶焊接工藝評定是兩個類型評定的結合,也可以分別評定。Wdl is a certain steel which has lower sensitivity to weld cold crack and need not or a little warm - up before weld
國產wdl鋼種是一種對焊接冷裂紋敏感性低、焊接前不要預熱或稍加預熱而不產生焊接冷裂紋的鋼板。The saw surfacing test about tube - plank of jg600 - high - pressure heating apparatus
高壓加熱器管板堆焊焊接工藝試驗For more years, the welded members of steel structure are more popular than the rolled ones in china, but as is well known, the mechanical performance of welded members are effected by many factors : such as the material property of plates, the heat effect during welding process, the residual stress, the weld techniques and so on
一直以來我國使用的鋼結構構件以焊接為主,軋制的較少。眾所周知,焊接構件的力學性能將受諸多因素的影響,如焊接板材的材性是否一樣、焊接產生的熱影響以及焊接殘余應力和焊接工藝等。Finite element method ( fem ) was used to simulate thermal and vibration problems in stacked - die csp assembly. finite element models and apdl programes were built in ansys to conduct thermal, thermal - mechanical and vibration analysis. the aim of these researches were trying to find some possible reasons and trends which affect the reliability of stacked csp / bga assembly and give some useful suggestions for the packaging design
本論文正是針對以上情況,以採用引線鍵合工藝的三維疊層csp / bga封裝(裸晶元疊裝)為研究對象,在有限元分析軟體ansys中建立相關的有限元模型,編制了相應的apdl參數化分析程序,進行了溫度場分析、熱循環加載下的snpb合金焊點疲勞分析和實裝pcb板的振動模態分析。This product is collod feathering achro, aticity and viscosity, wghhich can clear the thick oxideatice horizon hot pressed end plate or rollsteel plank which be processed or welded under hot temperature and hot pressure
本產品為無色透明的粘稠狀膠體,針對不銹鋼熱壓封頭或用熱軋板製作工件等,經過高溫高壓處理或焊接時所產生紅、黑、黃等各種類型的較厚氧化層,清除迅速,徹底。Self - diagnose executed when tip temperature is below alarm level and heater or circuit board failure, warning signal and power off automatically
當焊咀溫度低於警誡線,發熱芯或線路板故障時,自診執行並發出信號提示及后自動關機Auto power cut - off when standby for 30 minutes or temperature test system failure. it achieves energy save, safety and prolongs life of heater
當30分鐘閑置,或測溫系統出現故障,如焊咀溫度低於警誡線,發熱芯或線路板發生故障時,自動切斷電源,具安全,省電及延長芯頭壽命的優勢。Lead - free n2 / air reflow soldering machine , automatic lead - free dual wave soldering machine , semi - auto solder paste printer , loader , unloader , buffer conveyor , multi - function buffer loader, aoi
熱風迴流焊錫機,全自動無鉛雙波峰焊錫機,錫膏印刷機,送板機,收板機,緩沖輸送機,多功能暫存機, aoi等。It is comprised of packet and container, between which is filled with high quality impregnant. the packet of capacitor is welded with cooling conduit for its cooling. the capacitor con - tainer is made from alloy aluminium and brazen sheet so as to reduce heating caused by eddy current greatly
電熱電容器主要由芯子和箱殼組成,其間充滿優良的浸漬劑,芯子焊有冷卻水管,供電容器冷卻用;電容器箱殼採用鋁合金或黃銅板。Application of large welded plate heat exchangers in reformer
大型焊接板殼式換熱器在重整裝置中的應用分享友人