熱焊接 的英文怎麼說
中文拼音 [rèhànjiē]
熱焊接
英文
thermal weld（ing）-
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。" blowtorch : a portable burner for mixing gas and oxygen to produce a very hot flame, used for soldering, welding, and glass blowing.
噴燈:使混合氣體和氧氣產生更熾熱火焰的便攜助燃劑，常用於接合、焊接和玻璃吹制。Before repairing, basing on the actual working condition, concerning the weldability, stress and deformation issues, the scheme of the cold welding technology whose essential being gtaw, low temperature preheating, postweld hammer the welded seam was established
修理前，圍繞兼顧解決焊接性、應力和變形問題，結合實際施工條件制定了以手工鎢極氬弧焊、鎳基焊絲、焊前低溫預熱、焊后錘擊焊縫為要素的冷堆焊工藝。Simulation of grain growth in the haz of stainless steel eb
1不銹鋼焊接熱影響區晶粒生長模擬( 2 ) design of the implantating device : some quantity of 316l stainless steel, perform forging and thermal rolling, drawing filament ( diameter 0. 4mm and 0. 23mm respectively ), enlacing and jointing, after that assembling the products into guiding filum, a technical examination was carried out to appraise their physical capability. the second part : experimental study : animal experiments were used to screen and observe its validity and security : under general anesthesia, tracheotomy was performed on the healthy dog, the bronchus was localized using x - ray fluoroscopy fibrobronchoscope and with the help of the implanting equipment, several niti alloy occludes were implanted into the target bronchus of the dogs through the biopsy channel in the fibrobronchoscope
（ 2 ）推送器的研製：取316l不銹鋼熱軋，分別拉製成不同直徑的不銹鋼絲分別用作製作內芯、外環及車制螺絲，再經纏繞、焊接、裝配成推送器。對上述兩者進行技術鑒定。第二部分：支氣管封堵器的實驗研究：四種形狀的封堵器分四組（上述四種封堵器各12隻）進行動物實驗，分別觀察其安全性與有效性。The 11th beijing essen welding & cutting fair is open today. on behalf of china welding association, i warmly congratulate its opening
第十一屆北京?埃森焊接與切割展覽會勝利開幕了，我謹代表中國焊接協會表示熱烈祝賀！Specification for welded austenitic stainless steel feedwater heater tubes
奧氏體不銹鋼焊接給水加熱器管規范Standard specification for welded ferritic stainless steel feedwater heater tubes
焊接鐵素體不銹鋼給水加熱器管用標準規范Standard specification for welded austenitic stainless steel feedwater heater tubes
焊接的奧氏體不銹鋼給水加熱器管用標準規范Welding of thermoplastics - machines and equipment for hot gas welding including extrusion welding
熱塑焊接.熱氣焊機械和設備Welding of thermoplastics - machines and equipment for hot gas welding including extrusion welding ; german version en 13705 : 2004
熱塑性材料焊接.熱氣焊機械和設備Procedures for welding or hot tapping on equipment in service
在用設備的焊接或熱分接程序Selection of preheated temperature for tgp penstock welding
三峽工程左岸電站引水壓力鋼管焊接預熱溫度的選擇The welding technology of francis turbine runners is optimized from the view of subsection welding and local heating by numerical simulation. the result shows that welding residual tensile stress appears in the weld and its area nearby, and peak stress appears in the dangerous area of blades after practising quondam welding technology ; welding residual tensile peak stress in the dangerous area of blades can be decreased by welding both ends earlier and then welding middle section later during subsection welding, and decreasing effect on welding residual stress of the subsection welding is related to the weld length of blade outlets and welding direction of each subsection ; decreasing effect on residual stress of the local heating is direct proportional to heating time, heating temperature, heating area, and inversely proportional to cooling area, and welding residual tensile peak stress in the dangerous area is decreasing trend earlier, and then increasing trend later with heated location increased
本文利用數值模擬手段對轉輪的焊接工藝從分段焊和局部加熱兩個方面進行了優化，結果表明:採用普通工藝焊接時，葉片焊后殘余拉應力出現在焊縫及其附近區域，並且在葉片出水邊的熔合線附近（危險區域）出現了峰值;在採用優化的分段焊時，先焊兩端后焊中間的方法可以降低葉片危險區域的焊接殘余拉應力峰值，降低效果與葉片出水邊焊段長度、焊縫各段的焊接方向有關;局部加熱法降低轉輪危險區域殘余應力的效果主要與加熱時間、加熱溫度以及加熱面積成正比，與冷卻面積成反比，並且危險區域的殘余應力隨加熱區域的增大呈先降低后升高的趨勢。Pressure thermit welding
壓力發熱焊接Application of aluminithermic welding technology for steel rail in yantian port area phase project
鋼軌鋁熱焊接技術在鹽田三期工程中的應用With an introduction of the influences of the final quality of rail aluminothermic welding, such as : the quality of welding kits ( esp. the portion ), the result of pre - heating, the welding operation and the level of operators etc., this paper analyzes some problems when rail welding under special conditions
摘要介紹了焊接材料質量、預熱效果、操作人員水平等因素對鋼軌鋁熱焊接接頭質量的影響，以及幾何誤差不同、軌頭寬度不等、寒冷氣候等特殊條件下進行鋁熱焊接應注意的問題。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There are some technical requirements on grinding to at welding joints, the author proposes some solutions, aiming at improving the efficiency of at welding and the quality of the finished at welds
對鋼軌鋁熱焊接接頭打磨預留量，以及打磨中出現「鞍形」磨耗、打磨發藍、燒傷的原因進行分析，並提出解決措施，以提高鋁熱焊接方法的效率及焊頭質量。Erico ' s brand names include : cadweld welded electrical connections ; eritech lightning protection and grounding ; critec surge protection devices ; caddy fixings and fasteners
艾力高品牌包括： cadweld放熱焊接； eritech雷電保護和接地； critec浪涌保護設備； caddy夾具和緊固件等。分享友人