滲鍍 的英文怎麼說

中文拼音 [shèndù]
滲鍍 英文
cementation
  • 滲 : 動詞（液體慢慢地透過或漏出） ooze; seep
  • 鍍 : 動詞（用電解或其他化學方法使一種金屬附著到別的金屬或物體表面上） plate
  1. Cobalt - tungsten electrodeposit as copper barrier was presented in the paper

    本文提出以電鍍鈷鎢二元合金鍍層作為防銅滲層。
  2. In this paper, the effects of process parameter of brush copperplating on the copper film for prevention of carburization were studied ; the relation between the time of carburization and the minimun thickness of copper film for prevention of carburization was established

    研究了用刷鍍鍍銅防滲碳時的工藝參數對鍍層防滲碳效果的影響，及滲碳時間與防滲碳所需的最小鍍層厚度之間的關系。
  3. The zircondri filin wtut rirconia wa prepared and the removing technology of the zirconia on the zirconium sdrices was obtalned. the methods of chemistry and magnetron sputtring plating were used in order to platc a palladium film, which is characteristic of self catalysis for hydrogen and the sole h - permselectivity on the clean rirconium sdrices prepared by the methods of electrochemitw and ( or ) high temperatur vacuum hydrgenization, which was firstly studied. the plating tedrilogy was obained and the surface modified zirconium membran was prepared

    在利用電化學法和真空高溫除氧加氫法去除了鋯表面氧化膜的基礎上，分別採用化學法、磁控濺射法兩種鍍膜技術在其表面上鍍上了一層對氫具有自催化分解、唯一選擇滲透性的金屬鈀膜，首次獲得了鋯基材膜表面上鍍鈀的制備工藝，成功制備了鋯表面改性選擇滲氫膜。
  4. The fitted bolts are in the grades of 4. 6, 4. 8, 6. 8, 8. 8, 10. 9 & 12. 9

    產品表面處理有發黑，鍍鋅，熱鍍鋅，熱滲鋅等種類。
  5. Abstract : this paper introduces the application and development of ion plating, ionodialysis, ion implantation and the compound technology

    文摘:介紹了離子鍍、離子滲、離子注入及其復合工藝的應用與發展。
  6. Effects of osmosis on self - catalyzed pd - ag simultaneous deposition by electroless plating

    滲透壓對化學鍍自催化共沉積鈀銀的影響
  7. Anqing diamond is well - equipped with alloy cast iron production line, ductile cast iron production line, stall band oil rings line and surface treatment line. our company has compound chrome plating, gas nit riding, salt nit riding, ceramics penetration, nana - meter technique, plasma spraying etc., advanced surface treatment and equipment. it is also equipped with light score analyzer, outline analyzer, pattern analyzer, metallograplry analyzer etc., and japanese germany examine instrument and technique

    帝邁德公司裝備精良，現有高合金鑄鐵球墨鑄鐵毛坯鑄造和加工生產線，鋼帶組合油環生產線，表面處理生產線，車柴環生產線，擁有復合鍍氣體氮化鹽浴氮化滲陶納米技術噴鉬等高新表面處理裝備及技術，配備光譜分析儀輪廓儀投影儀金相分析儀等先進的德日檢測儀器和檢測設備。
  8. The hardness tester is applicable to measure micro hardness of micro & thin specimen, etc., and determine micro hardness of fraglie materials, such as glass, ceramic, agate, etc., being the ideal hardness testing instrument for scientific research institution, enterprise and quality inspection department to perform research and detection

    硬度計適用於測量微小、薄形試件、表面滲鍍層等試件的顯微硬度和測定玻璃、陶瓷、瑪瑙、寶石等脆性材料的顯微硬度，是科研機構、企業及質檢部門進行研究和檢測的理想硬度測試儀器。
  9. Results showed cobalt - tungsten deposit as copper barrier at temperature of 500 and below was superior to nickel, cobalt deposit

    當溫度低於500時，鈷鎢合金鍍層的防銅滲性能優於後二者。
  10. Meanwhile, properties of cobalt - tungsten, nickel, cobalt deposit as copper barrier at temperature between 400 and 800 were compared

    同時比較了在400 800下，鈷鎢合金鍍層與鎳層、鈷層的防銅滲能力。
  11. The tritium permeation reduction factor ( prf ) of 316l with film evaluated at 500 ? is above a factor of 104, compared with 316l with pd film

    與表面鍍鈀膜的316l相比，氚滲透率減低因子（ prf ）值達到10 ~ 4以上。
  12. The tritium permeability in 316l with films was measured at various temperatures, the results show that the tritium permeability in 316l with tin and natural oxide film are 2 orders of magnitude lower, that in 316l with sio2 is 3 - 4 orders of magnitude lower, that in 316l with tin + tic + tin is 4 - 5 orders of magnitude lower, and that in 316l with tin + tic + si02 is 4 - 6 orders of magnitude lower than that in 316l with pd film, at 200 - 600 ?

    測量了不同溫度下的帶膜316l的氚滲透率，發現在200 600范圍內，鍍tin膜與帶天然氧化膜的316l性能相近，均比鍍鈀316l降低2個數量級。鍍sio2膜比鍍鈀316l降低了3 4個數量級，鍍tin + tic + tin膜降低4 5個數量級，鍍tin + tic + sio2膜降低4 6個數量級。
  13. Winner electronic always think much of development of the quality. among the manufacturers which producing infiltrating nickel plating steel strip / connector and hardware used in rechargeable batteries manufacturing, winner electronic is the only one which pass the following two certifications - - - both iso9001 : 2000 quantity system and import & export system

    惠能重視品質的培育，在專業製作滲透鍍鎳鋼帶/連接片；二次電池用五金的廠商中，是目前唯一通過iso9001 ： 2000質量體系和進出口體系雙認證的生產廠商。
  14. Summary of coating formation mechanism and microstructure during hot dip aluminizing on steel

    熱浸鍍鋁鋼滲鋁層的微觀組織及其形成機理研究現狀
  15. On the surface of annealed 45 steel, as the pearlite in it contains cementite phase and has high crystal boundary density, the nucleation and growth of deposits prefer to occur at the pearlite at the beginning during depositioa the coating exists in form of nano - polycrystal layers composed by gathering of nano - sized crystals

    在退火態45鋼表面，由於珠光體組織中含有滲碳體相且具有比較高的晶界密度，因而在沉積初期鍍層優先在此處形核和生長；鍍層在基體表面是以納米尺度的晶粒聚集在一起形成的聚晶體形式存在的。
  16. Standard specification for chromium diffusion coating applied by pack cementation process

    用於固體滲金屬處理的鉻擴散鍍層的標準規范
  17. A metallurgical coating process in which iron or steel is immersed in a powder of another metal, such as zinc, chromium, or aluminum, and heated to a temperature below the melting point of either

    滲碳處理一種冶金鍍膜工序，在此工序中把鋼或鐵浸入另一種金屬如鋅、鉻或鋁的粉劑里，並加熱至這一金屬的熔點溫度以下
  18. The researching result is shown that an electron divided equally trend and an action of bond forming exist in brass atom and zinc atom in brass substtate. so, the electro - negativity equilibrium principle developed by sanderson et al, may be extend to the system such as brass under different conditions. the electro - negativity equilibrium was produced during the process from pure brass and pure zinc to brass - zinc alloy, and the difference of chemical properties between alloy and pure material is great

    結果顯示黃銅中銅鋅原子間存在一定的電子「均分」趨勢，使銅鋅原子間存在一定的成鍵作用，可以將sanderson等人提出的「電負性均衡原理」有條件地推廣到黃銅這類合金體系中，正是這種銅鋅形成合金時所產生的電負性均衡，使得黃銅中的銅鋅與單質狀態下的銅鋅相比，在化學性質上發生了差異，且增強了黃銅的穩定性，限制了黃銅中的鋅在鍍液中滲出。
  19. Series : with good properties such as dispersing, wetting, penetrating and adhesive etc, can be widely used for producing surfactant in pesticide emulsifier, electroplating and other industries, civil industry

    系列：具有良好的分散、潤濕、滲透、粘著等作用，是廣泛用於農藥乳化劑和電鍍行業及其它工業、民用等方面的表面活性劑。
  20. The pd membrane prepared by the modified electroless plating has a high h2 permeation rates, meantime exhibits a good h2 selectivity

    由無電子電鍍過程制備的鈀膜對氫滲透速率高，對氫有良好的選擇性。
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