澆鑄點 的英文怎麼說
中文拼音 [jiāozhùdiǎn]
澆鑄點
英文
pour point-
A new type of joint technique between short _ net copper pipe and soft _ cable connection board, castfusion welding, is introduced. the practice of more than ten years shows that this fusion welding connection has the superiority of higher reliability, simpler processing method, better economy benefit compared to the taper cone face - contacted connection
介紹了電石爐短網銅管與軟纜接線板之間的一種新型連接技術? ?澆鑄熔焊技術.經過10多年的運行,實踐證明短網銅管與鑄銅軟纜接線板的澆鑄熔焊連接,與傳統工藝採用的圓錐面接觸連接相比較,具有加工工藝簡單、運行可靠性高、經濟效益好等優點Feeding, ingate design, air discharge, position of signal wire were analysed and discussed, aiming at the several questions in production of low pressure casting
摘要根據低壓鑄造工藝的特點和生產實踐,從補縮、內澆道設計、排氣、信號線安放位置等方面進行了分析和探討。On basis of the development of modern control technology and apply of the network technology and locale bus - mastering technology , the paper analyzes the essential element of slab caster system : casting speed ; expatiates in detail on the network structure and communication protocol of ethernet and profibus - dp ; mainly describes the forms of control system configuration , the function and features of its software and hardware designs ; also, introduces mainly control function of control system, for example , sequence control, tracking system and operation and monitor function etc. and analyzed and settled the problems of control system in debugging and producing
根據傳統的控制系統存在的一些不完善的問題,基於現代控制技術的發展、網路技術以及現場總線技術的應用,從多方面考慮,決定控制層採用siemens的s7 - 400plc ,現場採用遠程i / o單元,很好的解決了信號量大而又分散的問題。針對生產工藝和機械設備的控制要求,設計了齊全的操作模式和方式,分析了板坯連鑄系統的基本要素:拉矯速度(澆鑄速度) ;根據控制功能的分配及實現,主要說明了plc控制系統的組織結構形式,系統的軟硬體設計的功能和特點。It ' s the advantage of jmfc to apply the centrifugal casting technology to the small size of compound rolls, which characteristics are as follows : combining high hardness, anti - wear, impact and breakage resistance : spun cast the shell by proper charging of alloys and use high strength and impact ductility material as core
將離心澆鑄工藝用於小型復合軋輥的製造,是金環廠的優勢,採用該工藝的軋輥具有以下特點:兼得高硬度耐磨損與抗沖擊抗斷裂性能:按耐磨性和硬度要求,將合金科學配比,溶解澆鑄成輥身的工作層,再採用高強度抗沖擊的材料澆鑄輥頸和輥芯,冶金結合,兩者兼得。The company owns advanced middle frequency furnace, compound centrifugal casting machine, precise and complete metal cutting equipment and advanced and modern quality measurement and control means
本公司擁有先進的中頻電爐、復合式離心澆鑄和精密齊全的金屬切削設備以及先進的現代化質量測控手段,生產的合金軋輥具有輥面度高、強度大、耐磨性能好、耐熱裂、抗剝落等特點。Abstract : some kinds of defects in plate castings of gray cast iron are discussed, and varies kinds of gating systems and their advantages or disadvantages are analysed in this articles
文摘:本文介紹了平板類灰鑄鐵件易產生的各類鑄造缺陷及其在生產中常用的各種澆注系統,並分析了各類澆注系統的優缺點。Synthetic mullite slag dam, high - alumina salg dam and mg - alcastable for continuous cadting tundish developed by this factory has good heat stsbility, strong erosion resistance. it is produced by adopting high aluminium and super fine powder little cement casting workmanship, which has such advantages as advanced craft, stable quality and distinguished function
連鑄中間包用莫來石擋渣堰板,高鋁質擋渣堰板,鋁鎂澆注料第我廠開發的適用於連鑄中間包用,具有熱穩定性好、抗耐蝕能力強等特點,它採用高鋁,超細粉低水泥澆注工藝技術生產,具有工藝先進,質量穩定,性能優良的特點。4. in order to further improve and raise storage, energy and combustion properties of boron - based fuel - rich solid propellant, while the present slurries of boron - based fuel - rich solid propellant can be cast and cured to form defect - free propellant grain, ap grading and metal fuels changing including variety and addition amount have been adjusted and investigated. the result shows that, after the adjustment, all the slurries can be cast to obtain structural perfect propellant grain which may be used to test various propellant properties
4 、為了使現有含硼推進劑的燃燒等性能進一步提高和改善,同時為了能使現有含硼推進劑藥漿澆鑄后得到結構完整性和均勻性更好的藥柱,在2 、 3研究的基礎上,對ap的級配、低燃點金屬燃燒劑的品種和加入量等進行了較深入的研究,結果表明:這些組分進行調節后的各藥漿的流平性變化均能滿足澆鑄要求,並製成能進行推進劑其它性能測試的小方坯。Relating to or being a structural member, especially of concrete, that has been cast into form before being transported to its site of installation
預澆的,預鑄的與建築結構有關的或處于其中的(尤指水泥) ,在運到安裝地點以前就已澆鑄成形的It is not only a radiotherapy reform but a practical and effective treatment that the moulding of low - melting - point lead is used to supplement conventional and normal lead block
摘要用低熔點鉛合金澆鑄的辦法補充傳統的標準式鉛擋,是放射治療界進行普通放療的一項改革,也是一種切實有效的治療方案。And i have read on the net that these sword were cast more than one time, so that the edge were cast from harder bronze ( more tin content ) while the body of the blade were cast from less brittle bronze
我曾在網上看過這些刀劍是不止一次的澆鑄的,在刀鋒邊緣會用硬一點的黃銅(含錫量多一些) ,而中間的地方會相對用軟一點的黃銅造。分享友人