壓鑄工藝 的英文怎麼說
中文拼音 [yāzhùgōngyì]
壓鑄工藝
英文
extrusion process-
In fact in the die casting process, when the liquid metal have not solidified completely, in order to break arborescent structures which have already solidified and then proceed fine - crystal intensification, we apply a deforming force, so the mechanical properties of parts produced by liquid combination process of die casting and forging will be improved significantly
其實質就是在壓鑄基礎上，待型腔中的液態金屬還沒有完全凝固時，立即施加一個變形力，打碎已經凝固的枝晶組織。鑄鍛雙控成形工藝主要適合生產形狀復雜和強度要求高的汽車零部件和其它結構件。The keying emery cloth page wheel of the living handle, adopt the domestic and top import emery cloth, brute force sticks, reliable craft production, it is open and adequate distribution while using has improved the precision of using, especially suitable for the aluminium alloy die casting, rubing the polishing of the complicacy superficy of the mould and so on high precise products
採用國產頂級砂布及進口砂布，強力粘接，可靠的工藝生產，使用時呈開放均勻分佈，提高了使用精度，特別適用於鋁合金壓鑄件，模具復雜型面等高精產品的磨削拋光。After many years of civil construction and facility renovation, shmp become a modern large enterprise with complete management organization, strong technical ability, sufficient manufacturing facility, advanced procedure, perfect testing method to finish design and manufacturing of heavy equipment for power industries, metallurgy and rolling industries, forging and pressing industries, minery and cement industries, water conservancy, and also high quality heavy casting and forging
我公司經過多年的基本建設和技術改造，現已成為一個組織管理機構健全，技術力量雄厚，加工設備齊全，工藝手段先進，測試方法完善，可以獨立設計、製造大型電站、冶煉、軋鋼、鍛壓、礦山、水泥建材設備和大型優質鑄鍛件的現代化大型企業。Zhan mei metal company has copper casting, aluminum casting, copper extruding and aluminum extruding sub - factories, etc. it mainly manufactures copper products, industrial profiles, aluminum alloy rods, various copper and aluminum wires and plants, with annual production exceeding 3000 tons. the products are mainly used in such industries as door locks, metal electric appliances, furniture, hydropneumatic and automobile air - conditioning parts, etc. the company also has two centers which are zhanmei r d and zhanmei physico chemical testing, and has therr sales departments, which are guijiang, dongguan fenggang and dongguan changan
公司是一家集加工研發生產銷售一體化的專業型金屬生產公司，下設有：銅熔鑄鋁熔鑄銅擠壓鋁擠壓等生產工藝成熟的分廠，產品廣泛應用於門鎖五金電器傢具液壓氣動冷氣配件汽車配件等行業，質量得到廣大客戶的認可，在同行享有較高的知名度，產品暢銷全國各地。The strength and wear resistance of diamond drill bits for petroleum exploitation will be increased considerably when cast tungsten carbide is applied and adheres to the substrate firmly with cast tungsten carbide of 80 - 200mesh as the skelton and copper alloy as the soldering material in a process of non - pressure immersion
石油鉆探行業用的金剛石鉆頭，用粒度為80 ? 200目的鑄造碳化鎢粉作骨架，採用無壓浸漬工藝，以銅合金作釬焊料，將鑄造碳化鎢與基體牢固結合，強度、耐磨性大大提高。Technologic analysis of the valve lid and design of the die
閥蓋壓鑄工藝分析及模具設計In - depth knowledge of supplier base in the following manufacturing processes / products : investment / lost - wax / precision casting, zinc die - castings, aluminum casting ( gravity & pressure ), iron casting, permanent mold casting, sand casting, powdered metallurgy, mim, steel forging, brass forging, cold forming, stamping, deep drawing, fine blanking, machining ( milling, turning, etc. ), sheet metal fabrication, screw machining, cnc machining, mould making, tool & die, assembly, fasteners, springs, etc
對以下金屬製造工藝/零部件的供應商有資深專業經驗：脫蠟/精鑄件，鋅合金壓鑄件，鋁鑄件（澆鑄或壓鑄） ，鐵鑄件，永久模鑄件，沙鑄，粉狀冶金零件，金屬粉末注射成形件，鋼鐵鍛造，黃銅鍛造，冷鍛/冷鐓，沖壓件，拉深引深件，精密下料，機加件（自動車，數控機床，銑，車，磨等） ，板金件，制模及模具裝配、標準件，彈簧類。The failure of manufacturing cu alloy valve body by die castin g and hot extrusi on casting were point out. characteristics of squeeze casting technology were exp ounded. application of squeeze casting to cu alloy valve body in gas fired applia nce and influence of specific pressure on properties of product were analyzed
指出了壓力鑄造及熱擠壓工藝生產銅合金閥體的缺點，闡述了擠壓鑄造工藝的特徵，介紹了擠壓鑄造在燃氣器具銅合金閥體上的應用，分析了比壓對產品性能的影響。Through experimental study on micro - structure and mechanical property of hot extruded tubes, the results indicate that the new technique can make tubes have the same level of microstructure and property as that of conventional technique, meanwhile the process is shortened and the cost is reduced
對鑄坯熱擠壓荒管的組織和性能的研究結果表明：採用此新工藝可獲得組織和性能均與傳統工藝水平相當的不銹鋼荒管，而且新工藝比傳統工藝流程短、生產成本低。In this paper, the software for the die casting technology parameters design is built based on the optimization of the die casting system matching, and is used for the design of the die casting technology parameters, such as the cross section area of the internal sprue, the fill speed and the fill time etc
文章基於壓鑄系統匹配優化的思想，建立壓鑄工藝設計軟體，使用軟體進行內澆道截面積、充填速度和充填時間等壓鑄工藝參數的設計。After a nationwide restructuring of colleges and departments in 1952, the department was renamed as the department of machine manufacturing, comprising 5 disciplines manufacturing technology, foundry technology and equipment, forging and pressing technology end equipment, welding technology and equipment, and etall. graphy and heat treatmento in addition, on the basis of the original power machinery teaching group, the department of power machinery was set up, having 3 disciplines : thermal electr
1952年院系調整，更名為機械製造系，設機械製造工藝鑄造工藝及設備壓力加工工藝及設備焊接工藝及設備金相熱處理5個專業，並且由原動力組擴建成立了動力機械繫，正式設有熱力發電后改為鍋爐燃氣輪機汽車拖拉機3個專業。The cross - section area of the internal sprue, the fill speed, the fill time and injection pressure are important die casting technology parameters
摘要內澆道截面積、充填速度、充填時間和壓射比壓都是重要的壓鑄工藝參數。The influences of foundry process and method factors on combination effect was investigated including the influences of gating system design, pouring temperature, atmospheric pressure of mould cavity, thickness of cast - penetrated layer and so on
作者就澆注系統、澆注溫度、型腔氣壓、鑄滲層厚度等工藝參數對鑄滲效果的影響進行了試驗研究。Rapid prototyping technology changed the traditional pattern of product design, which could offer product sample for the designer, reduced design cycle and quicken the schedule of new product design, and it gave the decision - makers visual feeling. ; rp technology provided kinds of molds including resin - boncled mold laminate mold, investment mold and lost foam casting mold and so on for sand casting investment casting and cavityless casting, it could also use direct shell production casting to make pattern dies metal dies die - casting dies injection dies directly, and it could even produce casting products in small scales. the applications of fdm technology in plaster precision casting and the rapid casting technology based on sls technology were introduced, the organic combination between rapid prototyping tecnnology and foundry process, which initiated a new period of rapid manufacturing metal parts, by using advanced new technology alternated traditional foundry industry to make it looked brand - new, thus, the competition of foundry industry would be improved ; rapid prototyping technology offered a rapid economical feasible technical method, common processes of using rapid prototyping technology to produce dies were discussed, in the paper it explored that. the problem of combining rapid prototyping technology with electric arc metal - spraying technology to make metal dies and technics in dies manufacturing of combining rapid prototyping technology with precision casting, rapid tooling based on rapid prototyping, integrated advanced new technology and tradition technology of rapid prototyping manufacture, each superiority were exerted, rapid prototyping technology had been an efficiency measure to rapid update products and develop new product, and to middle -
快速成型技術改變了傳統的產品開發模式，可以為設計者提供產品樣件，縮短設計周期，加快新產品的開發進度，為決策者提供直觀性；快速成型技術迅速提供砂型鑄造、熔模鑄造、實型鑄造用的各種模樣，包括樹脂模、層壓模、熔模和消失模等，還可採用直接制殼鑄造法直接製造熔模鑄造用的壓型、金屬型、壓鑄型、注塑模，甚至直接製造小批量鑄件，介紹了熔積成型技術在石膏型精密鑄造上的應用和基於選擇性激光燒結技術的快速鑄造技術，快速成型技術與鑄造工藝的有機結合，開創了快速製造金屬零件的新階段，對用高新技術改造傳統的鑄造工業，使其面貌煥然一新，增強鑄造行業的競爭能力；快速成型技術為母模的製造提供了一條快速、經濟、可行的技術途徑，討論了利用快速成型技術製造模具的一般工藝方法，探討了將快速成型技術與金屬電弧噴鍍技術結合起來快速製造金屬模具問題，以及快速成型技術與精密鑄造技術相結合的模具製造工藝，基於快速成型製造的快速模具技術，集成了快速成型製造高新技術和傳統技術，發揮各自優勢，已成為產品快速更新換代和新產品開發及中、小批量生產的有效手段之一。Casting technology : green sand casting, resin bonded sand casting, permanent mold casting gravity casting, centrifugal casting, low - pressure casting, etc
鑄造工藝方面具備粘土砂鑄造樹脂砂鑄造金屬型重力鑄造離心鑄造低壓鑄造等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。The computer simulation results showed that the effects of ingate dimension and ingate location on the rheo - diecasting were relatively small, and the casting process - design was easily to be done ; under the same condition, the semi - solid rheo - diecasting decreased the air entrapment during the mould filling process, and high quality metal castings could be obtained through semi - solid forming technology
結果表明：半固態流變壓鑄成形在不同的內澆口尺寸與位置條件下都可以獲得平穩的充型流動場，其工藝參數設計靈活；同等條件下，半固態流變壓鑄成形的型腔充填過程平穩，成形鑄件的質量優于液態壓鑄成形。Being faced with such condition, the technology council of country set up " die - casting machine of jl 1280 type system " as key problem of " eight - five " project
相對國外的高科技，國內壓鑄工藝技術還很落後，針對這一狀況，國家計委設立「 j11280型壓鑄機系統」為「八五」科技攻關項目。In order to apply die - casting into particulates reinforced aluminum matrix composites, which would make this kind of material used more and more widely, the shaping properties of the composites in semi - solid were studied and complicated parts were die - cast with the composites in this paper
為了將壓鑄工藝與顆粒增強鋁基復合材料很好地結合起來，擴大鋁基復合材料的應用范圍，本文進行了復合材料成型性能測試、復雜件的壓鑄試驗，並研究了壓鑄件的微觀組織、硬度和耐磨性能。Abstract : the property advantages and applications of magnesium alloys in automotive industry are reviewed in this paper. some research advance concerning magnesium alloy materials, smelting and die casting techniques are introduced. also some development tendency in the future is pointed out
文摘:論述了鎂合金的性能優點及其在汽車工業中的應用情況，介紹了鎂合金材料、熔煉及壓鑄工藝等方面的研究進展，並指出了今後的發展趨勢。分享友人