steel microstructure 中文意思是什麼

steel microstructure 解釋
鋼的顯微組織
  • steel : n 1 鋼，鋼鐵。2 鋼製品；刀，劍，打火鐮；（女人胸衣等中的）松緊鋼條[絲]；鋼磨；〈美國〉剃刀，小刀...
  • microstructure : n. 顯微結構，微觀結構〈如金屬或合金放在顯微鏡下所看到的結構〉。
  1. Equal channel angular processing of the pearlitic steel ( 0. 65 wt. % c ) was successfully carried out at 650 with route c in this study, obtaining a total equivalent true strain ~ 5. the microstructure evolution of pearlitic steel in ecap was investigated by means of transmission electron microscope and scanning electron microscope. the main results are as the following : 1

    本研究成功地實現了c方式650珠光體鋼65mnecap變形，累積等效真應變達到5 。並用透射電鏡、掃描電鏡研究了珠光體組織的演變特點和滲碳體的變形。主要結果如下： 1
  2. Microstructure analysis of ultra low carbon bainite steel

    超低碳貝氏體鋼的顯微組織分析
  3. Study on non hardened and tempered steel with low carbon martensite microstructure

    低碳馬氏體型非調質鋼的研究
  4. Microstructure and properties of 1 500 mpa economical bainite martensite duplex phase steel

    馬氏體復相鋼的組織與性能
  5. The composite roll of high speed steel has the synthetical life of over ten times more than traditional high cr cast iron roll. now the research and production of the high speed steel for roll are very drastic. in this thesis, the microstructure, heat treatment and performance of high speed steel fe - 2 % c - 4 % v - 4 % mo - 5 % cr - x % w ( wt ) are studied systematically by using metallograph, method of lattice, xrd, sem, eds and hardness

    本文利用金相法（包括黑白金相和彩色金相） 、 x射線衍射（ xrd ） 、掃描電子顯微鏡（ sem ） 、能譜（ eds ）及洛氏硬度分析儀等手段，對復合軋輥用高速鋼fe - 2 c - 4 v - 4 mo - 5 cr - x w （其它部分如未作特殊註明均為質量分數）合金系的顯微組織、熱處理工藝及性能進行了系統地分析。
  6. Microstructure and toughness of welding coarse - grain heat affected zone in ti - v - nb microalloy pipeline steel

    微合金管線鋼焊接粗晶區組織及韌性
  7. Microstructure and mechanical properties of a new bainite pearlite dual - phase microalloyed steel

    珠光體雙相微合金鋼的組織與性能
  8. Research on continuous cooling transformation and microstructure of x70 acicular ferrite pipeline steel

    控制熱加工下管線鋼中針狀鐵素體的形成
  9. Effect of austenite recrystallization on microstructure and properties of q345 plate steel

    345鋼奧氏體再結晶行為對組織和性能的影響
  10. The results show that the solidification microstructure of high speed steel fe - 2 % c - 4 % v - 4 % mo - 5 % cr - x % w ( wt ) contains of martensite, retained austenite structure, and mc, m6c, m2c carbides, and mc / m2c complex carbides by xrd, sem and metallographs. most of the mc carbides locate in the cell and other carbides distribute along the boundary of the cell

    結果表明：經金相組織觀察、 x射線衍射和掃描電鏡分析， fe - 2 c - 4 v - 4 mo - 5 cr - x w合金系高速鋼凝固組織包含馬氏體基體、殘余奧氏體及各種類型的碳化物如mc型碳化物、 m _ 2c型碳化物、 m _ 6c型碳化物和mc m _ 2c類型復雜碳化物，大部分mc型碳化物分佈於晶粒內部，其它類型碳化物則沿晶界呈網狀分佈。
  11. Microstructure and properties of cermet coating on surface of h13 steel by vacuum powder sintering

    13鋼表面粉末燒結金屬陶瓷覆層的組織及性能
  12. Damage constitutive relationship for pearlitic steel with fine laminar microstructure

    細片層狀微結構珠光體材料損傷本構關系
  13. X - ray diffraction spectrum, empa methods and several tests including mechanical properties, electrochemistry, corrosion wear, on - site plate hanging, the microstructure of steel has been observed and analyzed, performance has been studied, and corrosion - abrasion, fragility mechanism, and microalloy application in ferritic stainless steel have been explored comprehensively. the test results of electrochemistry, corrosion wear and on - site plate hanging have been analyzed. the analytical result shows that crsomo has enough corrosion resistance in phosphoric acid slurry because it has high chromium and low carbon

    通過實驗室的電化學試驗、腐蝕磨損試驗和磷肥廠的現場掛片試驗結果分析，表明： cr30mo鐵素體不銹鋼高鉻低碳的配合，保證其在磷酸料漿中具有足夠的耐蝕性： cr30mo中（ fe ， cr ） _ 23c _ 6 、 （ fe ， cr ） _ 7c _ 3 、 mo _ 2c 、等碳化物硬質點從基體的彌散沉澱析出可提高鋼的硬度和耐磨性，使得鋼在磷酸料漿中具有良好的耐磨蝕效果。
  14. Therefore, in order to understand the long - time performance of the weld, it is necessary to study the welding interface of niobium alloy and stainless steel, and know the microstructure evaluation. explosive welding and vacuum electron beam self - material brazing were used to prepare the specimen

    因此，研究鈮合金與不銹鋼的焊接結合層，分析形成的互擴散層的組織、成分和性能變化，對了解不銹鋼和nb合金的互擴散反應行為，焊接件的焊接工藝改進和長期使用性能的評估是很有意義的。
  15. Microstructure refinement of high strength low carbon bainitic steel

    高強度低碳貝氏體鋼的工藝與組織細化
  16. Study on microstructure and properties of granular bainite and bainite ferrite of ulcb steel transformation production

    鋼粒狀貝氏體回火過程研究
  17. Effects of rare earth on microstructure of bnbre steel for heavy rail

    重軌鋼微觀組織的影響
  18. Reseach on microstructure of steel bonded tungsten carbide by electroslay melting and casting

    電冶熔鑄碳化鎢鋼結硬質合金的微觀組織研究
  19. The microstructure defects related with casting quality of high carbon steel rod were introduced in this paper

    摘要文章介紹了高碳鋼盤條與鑄坯質量相關的組織缺陷。
  20. Surface quality and microstructure analysis of casting and rolling stainless steel strip

    鑄軋不銹鋼薄帶表面質量與顯微組織分析
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