硬化熱處理 的英文怎麼說
中文拼音 [yìnghuàrèchǔlǐ]
硬化熱處理
英文
hardening heat treatment- 硬 : 形容詞1 (堅硬) hard; stiff; tough 2 (剛強; 堅定; 強硬) strong; firm; tough; obstinate 3 (勉...
- 處 : 處名詞1 (地方) place 2 (方面; 某一點) part; point 3 (機關或機關里一個部門) department; offi...
- 理 : Ⅰ名詞1 (物質組織的條紋) texture; grain (in wood skin etc ) 2 (道理;事理) reason; logic; tru...
- 硬化 : 1 (變硬) harden; stiffen; stiffening; indurascent; ossification; cure; curing 2 [醫學] (組織變...
- 熱處理 : [冶金學] heat treatment; heat treating熱處理保護塗料 heat treatment protective coating; 熱處理車...
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The abvance of the high strength glass is that can prevent damage from the hard stuff collision or outside force, incase of damage, it will become pieces
高強度玻璃通過加熱處理產生強化效果,能防止玻璃因硬物或外力碰撞而造成的損壞。萬一玻璃破損也會形成碎粒狀,確保安全。Ferritic - pealitic steels for precipitation hardening from hot - working temperatures
用熱處理溫度進行沉降硬化的珠光體型鐵素體鋼Heat treatment of ferrous materials - methods of heat treatment - part 1 : hardening, austempering, annealing, quenching, tempering of components
鋼鐵材料熱處理.熱處理方法.第1部分:部件的硬化處理Auto chain makers, high - frequency thermal processing devices, gas carbonnitriding furnaces, cn lathes, nc ball lathes, cnc hobbing machines, nc milling machines, amsler universal testers, three - dimensional measuring instruments, hardness testers
自動制鎖機,高頻率熱處理裝置,氣體滲碳氮化爐, cnc車床, nc軸承車床, cnc滾銑刀床, nc銑刀床,伸縮臂型萬能試驗機,三維測量器,硬度試驗機Cu - zn - cr - zr conducting bar alloy and cu - cr - zr end ring alloys used for superpower asynchronous traction motor rotor were prepared by ingot metallurgy. using hardness measurement, tensile test at room and higher temperature, electrical resistance test at room and higher temperature, optical microscopy, xrd, sem, and tem, the mechanical and electric properties and the microstructure of above alloys at different treatment were studied. them were also analysed and explained in theory
採用鑄錠冶金法制備了大功率異步牽引電動機轉子用導條合金和端環合金,通過硬度測試、室溫拉伸、高溫拉伸、電導率測定、金相分析、 xrd 、 sem 、 tem等方法研究了不同加工工藝和熱處理工藝對上述合金力學性能、導電性能及其組織結構的影響和變化規律,並從理論上進行了分析和解釋。Cold rolled narrow steel strip for heat treatment - technical delivery conditions - case hardening steels
熱處理用冷軋窄鋼條.技術交付給條件.表面硬化鋼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。Hardness depth of heat - treated parts ; determination of the effective depth of hardening after nitriding
熱處理件的硬化深度.氮化處理后硬化有效深度的測定It is possible to suppress brittleness and increase the strength and toughness by optimizing heat treatment process especially for microalloyed steels 50crv. in addition, heat processing for microalloyed steels socrv was investigated in principle in the paper
通過微合金元素產生的沉澱強化,可以彌補回火造成的強韌性的下降,設計最佳的熱處理綜合工藝將可以同時提高鋼的強度和韌性,同時還可保持一定的硬度。After forming, they receive adequate surface hardness through heat treatment. such hardening is made possible by carburizing. these case - hardening steels are an important group of materials for mold cavities
成形后,鋼經過熱處理得到足夠的表面硬度,這種硬化常通過滲碳的方式進行,這種表面硬化鋼是一種很重要的模具型腔製作材料Heat treatment of ferrous materials ; heat treatment methods ; case hardening
鋼鐵材料熱處理.熱處理方法.第3部分:表面硬化處理The company is a sino - foreign joint - venture enterprise, incorporating smelting, electroslog, refining, forging, steel rolling and tool manufacturing. it has production lines for high speed steel, mould steel, hss circular saw blades, face - sides cutters, mould, blocks, pre - hard fine plate, garden knives, alloy special cutters and planer knives, as well as six production lines for heat treating. the nano coating center is production base for tool & mould steel productions in domestic
公司是一家集冶煉、電渣重熔、鍛造、軋鋼、精整、工具製造於一體的中外合資企業,擁有高速鋼、冷、熱作模具鋼生產線,高速鋼圓鋸片、三面刃銑刀、模具預硬精板、木工刨刀生產線,高溫熱處理、表面鍍層研發加工中心,是國內最專業的工模具鋼製品化生產基地。In chapter four, in our experiments, we selected four representative mould steels as samples. after laser heat treatment, the hardness of samples was measured by special instrument, microstructure was also photographed to be analyzed carefully. through these experiments, we also debated on the theories which explain the new phenomenon occurring in laser overlapping treatment
第二章:介紹了工業中的各種激光加工技術和激光加工系統,詳細說明了本實驗所使用的高功率激光加工系統;第三章:詳細敘述了激光淬火的機理和熱傳導數學模型;第四章:通過實驗,分析激光淬火后的模具鋼的硬化帶的硬度分佈及金相組織特性,同時對激光交疊熱處理的特點及形成機理都作了深入的探討。Laser quenching is one of the important field of using laser technology in industry, which is closely connected with several subjects, i. e. laser physics theory, laser processing technology, metal physics et, al
激光淬火(相變硬化)是激光技術在工業中應用的一個重要領域,該技術與激光物理學、激光加工技術、金屬學熱處理等幾門學科緊密相關。We studied the effect of laser quenching ( harden by phase transformation ) on some representative mould steels. through measuring the rigidity on the surface of samples treated by laser heat treatment, and through photographing microstructures of the steel surface, we find many reasons attribute to high hardness. these reasons include ultra - fine grains, high density dislocation and more content of carbon in martensite
我們研究的是激光淬火對幾種典型模具鋼的作用,通過對熱處理后的試樣的硬度分佈的測定,用金相和電鏡觀察金相組織的變化,認為激光熱處理產生高硬度的原因是晶粒細化、高的位錯密度和高的馬氏體含量。Moreover, laser overlapping treatment is another actual problem in many places. by a lot of experiments, as be showed in many theses, we find the hardness of mould steels were lowered because of tempering
並且,激光交疊熱處理是在生產中可能發生的問題,我們通過大量的實驗發現在激光硬化區由於一定程度的回火效應而產生硬度回落現象。The specifications give details of the chemistry, mechanical properties, heat treatment, melting and processing details, hardness limits and nace instructions for the material in question
規范包括化學成分,機械性能,熱處理,冶煉加工,硬度范圍和nace材料規范等詳細信息。After 75 heat treatments springs, the service life lengthens, elasticity, patience especially good, touch gentle jacquard weavelining, inside lining natural coconut tree brown, strengthens mattress, the hard inappropriateness, the average strut human body vertebra, lets you lie down time extends, is freely more comfortable
經過75熱處理的彈簧,使用壽命延長,彈性、耐性特佳,觸感溫柔的提花面料,內襯天然椰棕,強化床墊支撐力,硬的恰當,平均支撐人體的脊椎,讓您躺臥時伸展自如,更加舒適。Abstract : in this paper, the principle of laser transformation hardening ( lth ) is introduced, what lth who raises life of metallic materialc is aimed at is discussed, and then we study the mechanism to enhance life of metallic matrerials
文摘:介紹了激光熱處理的原理,並討論其提高金屬材料壽命的針對性,進而研究激光相變硬化提高材料壽命的機理。The procedures of heat treatment of steel include hardening, tempering, annealing and case hardening
鋼的熱處理工序包括硬化、回火、退火和表面硬化。分享友人