高合金的 的英文怎麼說
中文拼音 [gāogějīnde]
高合金的
英文
heavy-alloyed-
The microstructure of as - deposit hypereutectic ai - si - cu - mg alloy is composed of particulate - shaped si particle and equiaxed grain a - al and few interstices
多層噴射沉積高硅鋁合金的顯微組織由- al基體,初晶硅及孔隙組成。Electrolytic polishing of corrosion resisting steels and heat resisting alloys
耐腐蝕鋼和耐高溫合金的電解拋光Lead as soldering alloy in high performance communication electronic board and hexavalent chromium ( cr - vi ) )
用於高功率通訊電子板及六價鉻中作為焊錫合金的鉛。Effects of elevated content of mn and fein hypereutectic al - si alloy on tensile strength of an alloy
高錳鐵含量過共晶鋁硅合金的力學性能Hypereutectic al - si alloys are known to be suitable for wear - resistance material because of its low density, high tensile properties and low coefficient of thermal expansion
高硅鋁合金的耐磨性好,強度高,密度低,熱膨脹系數小。It is discovered that mischmetal can heighten the ignition point of zm5 alloy obviously
實驗發現,混合稀土能明顯提高zm5鎂合金的起燃溫度。The high alloy and metal ceramic valve seats and valve guide manufactured by ourselves can satisfy the requirements of unleaded gasoline, diesel oil and natural gas engines, and also can apply to the requirements of natural air admission and various pressurization intensification engines
公司生產的高合金粉末冶金氣門座和氣門導管能滿足無鉛汽油機柴油機天然氣發動機需要,也能滿足自己吸氣及各種增壓強化發動機需要。並可根據客戶要求來樣加工。Present research and developing trends of ultra high strength aluminium alloys contained scandium element
含鈧超高強鋁合金的研究現狀及發展趨勢Deoxidation and denitrogenation during vim refining ni - base superalloy
鎳基高溫合金的真空感應熔煉脫氧和脫氮Standard specification for wrought iron - cobalt high magnetic saturation alloys uns r30005 and k92650
鍛造鐵-鈷高磁飽和合金的標準規范While cyclic deformation experiment under constant strain control is performed in 400, the material shows the continuous hardening until cyclic invalidation. ( 3 ) back stress attained by kwl " s method is used to analyse the bauschinger effect during an incremental step cyclic test and cyclic deformation test under constant strain control, it is shown that back stress increases with increasing plastic strain and the numbers of cycle, and the back stress is uniform, regardless of tension or compression conditions. ( 4 ) as far as recrystallized zircaloy - 4 plate is concerned, the back stress in transverse direction is higher than that in rolling direction due to the higher schmid factor in rolling direction
對于再結晶狀態的zr一4合金板材試樣來說, t方向(橫向)試樣的背應力要高於r方向(軋制方向)的背應力,原因在於r方向的schmid因子高於t方向的schmid因子; 400下, zr一4合金的背應力要明顯低於室溫下的背應力;含氫200pg / g的zr一4合金的背應力大小與無滲氫的zr一4合金背應力相比,無明顯區別;固溶處理后, zr一4合金的背應力大小發生了變化,在較高塑性應變下,背應力均高於固溶處理前的背應力。In order to solve the problems made by the manual strong acid cleaning, such as the deformation and thickness tolerance of part, pollution problem, expensive cost and low production efficiency
摘要為了解決銅及銅合金手工強酸清洗存在的問題,如工件變形和厚度一致性差、環境污染大、成本高及生產效率低等問題,研究了銅及銅合金的自動化清洗生產方式、處理流程和工藝配方。05. 02 explosive reactivity of lubricants with aerospace alloys under high shear, method of test for
在高剪切力作用下潤滑劑對宇航合金的爆炸反應性的試驗方法It is found that the electric, field improves elongations in 2090 and 2090 + ce alloys markedly, especially in 2090 alloy, but has little effect on strengths. at the same time, the electric field lessenes percentages of intergranular delamination and increases transgranular fracture and microscopic plastic deformation. besides, the electric field makes both average particle size and its distributing range of 8 " phase smaller, and reduces the half width of pfz in aged alloys
研究表明:固溶電場可顯著提高2090合金及2090 + ce合金的延伸率,尤其是對2090合金,但對強度則無明顯的影響;同時,固溶電場減少合金的沿晶分層斷裂比例,並增加穿晶斷裂及微區塑性變形;固溶電場還使合金時效后相顆粒的平均尺寸減小、尺寸分佈范圍減小,並使pfz的寬度減小。A new filtration technique for purification of carbon, stainless, high speed, low and high alloy steel castings in investment casting was investigated
研究了在熔模精密鑄造中過濾凈化碳鋼、低合金鋼和高合金鋼等鑄鋼件的過濾新技術。Continuous casters are capable of producing square shape billet square billet, rectangle billet slab billet and round shape billet round billet, and the steel brands consist of common carbon steel, high carbon steel, low alloy steel, high alloy steel, stainless steel and etc
連鑄機可生產方型鋼坯方坯矩型鋼坯板坯圓型鋼坯圓坯。生產的鋼種有:普碳鋼高碳鋼低合金鋼高合金鋼不銹鋼等。The experiments of high speed milling of titanium alloy were conducted under different cooling and lubricating modes, i. e. dry milling, flood coolant, oil mist with nitrogen gas, cryogenic nitrogen gas jet, and cryogenic nitrogen gas jet with minimal quantities of lubricant
在干銑削、澆注切削液、常溫氮氣油霧、低溫氮氣射流和低溫氮氣射流結合微量潤滑等冷卻潤滑條件下進行了鈦合金的高速銑削對比試驗。The high speed steel of composite roll is characteristic of high carbon and high alloy elements. so it is easy to form a lot of netlike carbides. these carbides which are very hard and fragile and are very difficult to be eliminated by heat treatment can depress the properties of high speed steel
復合軋輥用高速鋼具有高碳和高合金的特徵,容易形成大量網狀碳化物,這些網狀碳化物又硬又脆,會嚴重降低高速鋼的性能,且難以用熱處理的方法予以消除。So the temperature can be lower without lessen the elongation in the process of the extrusion process to get high tensile properties
因此,可以在不犧牲延伸率的情況下洚低擠壓溫度而提高合金的性能。2. the room temperature tensile strength of alloy made by mlsd relate to the extrusion temperature and the extrusion reduction ratio, with high temperature and reduction ratio, the tensile strength becomes low
二、多層噴射沉積過共晶a1 - si合金的室溫強度與擠壓溫度和擠壓比有關,擠壓溫度越高,合金的強度會降低。分享友人