滲碳淬火 的英文怎麼說
中文拼音 [shèntàncuìhuǒ]
滲碳淬火
英文
carburizing and quenching-
With carbureted high - strength good - quality alloy, the series has the feature of high - efficiency and long life - span, high permissible axial and radial loads, low noise, high reliability and compact structure and so on configuration modality
採用高強度優質合金鋼滲碳游淬火,具有高效率高壽命輪及高許用軸向,徑向載荷,運行噪音低,可靠性高,結構緊湊等優點。The case-hardening or carburizing process is in wide use.
表面淬火或滲碳法應用十分廣泛。Our company endeavors to quenching & tempering, normalizing, tempering, high and medium temperature quenching, mesh belt furnace quenching, carbonizing, aging subzero and high temperature heat treatment, etc
本公司是一家致力於從事調質、正火、回火、高中溫淬火、網帶爐淬火、滲碳、時效冰冷及其高溫熱處理的廠家。Carburizing or carbonitriding and post - quenching and tempering of steel part
鋼件的滲碳與碳氮共滲淬火回火Abstract : the effect of different carburizing programs on the microstructure and thick of carburized layer of screw bevel gears has been studied, meanwhile the fatigue life of these gears has also tested
文摘:本文研究了不同滲碳淬火工藝對螺傘齒輪組織及滲層深度等影響,並對螺傘齒輪進行了臺架疲勞測試。It is shown from results that increasing carburizing time further in the normal technology can not obviously deep the carburizing layer, but can cause nonmartensite microstructure at the bottom of the gear and coarse grain across the gear, these will heavily decrease the fatigue life of the gear
結果表明:在正常滲碳淬火工藝基礎上再延長滲碳淬火1小時,齒輪滲碳層深度變化不大,但其齒根局部表面處有非馬組織,且晶粒尺寸易產生異常長大現象,從而致使臺架疲勞壽命明顯下降。High alloy carburizing steel and 20crmnti structure steel etc. they also can be used for oil - quenching, gas - quenching and annealing of tool and mould steel, all kinds of steels used in precision bearing, parts of oil - pump, nozzle and precision machine
等結構鋼的滲碳及滲碳后的淬火,工模具鋼精密軸承油泵油嘴機械件精密機器零件等各種鋼的氣淬退火等。Approaching on cutting pick isothermal quenching inside gas carburizing furnace
用氣體滲碳爐進行採煤機截齒等溫淬火的工藝探討Our major products include vacuum oil quenching furnace, vacuum high pressure gas quenching furnace, vacuum carburizing furnace, vacuum annealing furnace etc. this equipment can be widely employed in bright hardening of die steel, bearing steel, and spring steel
本公司主要產品有:真空油淬爐真空高壓氣淬爐真空滲碳爐真空退火爐等。該設備可廣泛應用於工模具鋼軸承鋼彈簧鋼等光亮淬火。For example, the furnaces can be used for carburizing and subsequently quenching of 12cr2ni
等高合金滲碳鋼的滲碳及滲碳后的淬火,The gear reducer for high strength steel carburizing, carburizing hardening, low noise transmission
減速器的輪為高強度滲碳鋼,經滲碳淬火處理,傳動噪音低。That degree of hardness accounts to be applicable to the black metals and have the rockwell surname degree of hardness measurement of the color metals. it is extensive to be applicable to factory car with calculate the section
該硬度計適用硬質合金、滲碳鋼、淬火鋼、硬鑄鐵及軟鋼、鋁合金、銅合金和可鍛鑄鐵的硬度的測定。Abstract : a new simulating method is established for the calcul ation of the hardness profile of high - carbon - concentration deep - carburization, on the basis of analyzing this process and taking into account the influence o f carbide solution and dissolution, carbon - concentration and temperature on the diffusion behavior, and the influence of the environment factor on carbon trans fer through the gas - solid interface
文摘:在對高濃度深層滲碳的特點進行分析的基礎上,考慮到碳化物的析出與溶解、溫度及碳濃度對擴散行為的影響,氣氛環境對相界面碳傳遞過程的影響,淬火烈度對滲碳層冷卻效果的影響,提出了一種新的模擬高濃度深層滲碳滲層硬度分佈的方法。The changing carbon potential carburization - hot oil matrempering technology of helical bevel gear for automobile driven axle is introduced in this article. the board test and production application show that the technology not only quenchs directly gear after carbrization, but also decreases the heat treatment deformation and raises the contact fatigue life of gear
介紹了汽車驅動橋螺旋錐齒輪的變碳勢滲碳一熱油分級淬火工藝,臺架試驗及生產應用表明,該工藝與專用滲碳淬火掛具相結合,不僅可實現齒輪滲碳后直接淬火,而且熱處理變形小,齒輪接觸疲勞壽命也有所提高。Employing abrasive machining for the form of the gear and intellective - control carburizing and quenching technology for the surface, the gear is with high intensity, strong tenacity and wearability
齒輪齒形採用磨齒加工,齒面採用智能控制滲碳淬火技術,齒輪的強度高、韌性和耐磨性好。Study on 17cr2ni2moa carburizing and quenching amp; amp; tempering process
滲碳淬火回火的工藝研究Steels - determination and verification of the depth of carburized and hardened cases
鋼件滲碳淬火硬化層深度的測定和校核Control and determination of retained austenite content in carburized and quenched alloy structural steels
合金結構鋼滲碳淬火后滲層殘余奧氏體的控制The company is specialized in producing of mesh - belt continuous sintering furnace 、 pusher - type high temperature sintering furnace 、 steel - belt iron powder refining reduction furnace ( electric - heating rbo furnace and direct gas - burning heating rbo furnace are also produced ) 、 pressure bell type furnace 、 carburizing quench furnace and some kinds of accessorial equipments
目前生產項目有:網帶式連續燒結爐、推桿式高溫燒結爐、蒸汽處理爐、鋼帶式鐵粉還原爐(電加熱、氣體燃燒直接加熱rbo型均生產) 、加壓鐘罩爐、滲碳淬火爐及各種輔助設備。The network carbide and acicular martensites that existed in the microstructure of the root grooves of the spline due to improper carburating and quenching process of the shafts, led to the initiation and propagation of the intergranular microcracks and were the main reason that caused the early fracture of the shafts
由於滲碳淬火工藝不當,在二軸花鍵槽根部的組織中產生了網狀破化物和粗大的針狀馬氏體,在外力作用下形成沿晶顯微裂紋並擴展,是導致二軸疲勞斷裂的主要原因。分享友人