graphite metal 中文意思是什麼

graphite metal 解釋
鉛基軸承合金
  • graphite : n 【化學】石墨，黑鉛，炭精；鉛筆粉。 colloidal graphite膠體石墨。 graphite electrode 【電學】石墨...
  • metal : n 1 金屬；金屬製品；金屬合金。2 【化學】金屬元素；（opp alloy）；金屬性。3 【徽章】金色；銀色。4 ...
  1. Raw materials, felt ? fabrics ? brake and clutch lining ? thermal insulation ? pipe and tube insulation ? rubber and foam rubber ? polyurethane ? plastics ? wood ? glass ? ceramics ? graphite ? wax and casting compounds ? metals ? wire ? expanded metal ? shim stock ? foils ? magnets ? bumpers ? edge trim ? grommets ? grips, caps and plugs ? bellows

    聚氨酯膠粘劑，超級膠水，螺紋密封墊圈，密封和粘合劑，建築膠粘劑，紙箱封口膠帶，電氣膠帶，密封圈，減振條;絕緣橡膠，泡沫橡膠，塑料，金屬絲，金屬墊片
  2. Fire safe ? secondary metal - to - metal seal acts as backup if primary seal is destroyed by fire. valves ordered for compliance with api 607 will be provided with graphite packing and gaskets

    氯氣應用-可提供能夠滿足氯氣協會第6小冊子所列的全部標準和規定的閥門，包括通風球的預備，流向箭頭，以及為了防止污染而進行的清洗和包裝。
  3. The results indicated that the dimension, shape and purity of base material could meet the functional demand of solid lubricant ; the thermal decomposition temperature of ptfe resin exceeds 400 c, but organic and inorganic packing filler added in ptfe made the water absorption rate of composite material increased, melting temperature and decomposition temperature decreased, in the meanwhile oxidative decomposition reaction was accompanied ; polar groups such as c = o, c - o - c and so on in the carbon fiber surface is advantageous to increase compatibility with other components and interlayer shearing strength ; uniform design experimental method could help to find the relationship between formula and frictional property by relatively small tests. the developing trend of each formula ' s friction coefficient could be showed by fitting curve ; the friction coefficient with no copper powder or graphite in formula was relatively big. this fact showed that copper powder and graphite should be used cooperatively ; it was found that when the ratio of copper powder to graphite by weight is 15 : 60, 30 : 30 - 40 and 60 : 15 - 30 respectively, the friction coefficient was relatively small. the degree of crystallinity of pure ptfe reached maximum by air cooling and the abrasion loss also reached maximum among three ones ; at the same time, the abrasion loss of solid lubricant sample was also the biggest among three ones ; when solid lubricant matched with 45 # steel axle or gcrl5 steel axle, lubricant transfer film could be formed on metal surface, thus direct contact between the surface of metal friction pair rings was reduced. their working life was elongated extremely ; there was mainly much graphite, a little ptff, moo3, feso4, cus and so on in lubricant transfer film

    試驗結果表明：所選原料的尺寸、形狀及純度可滿足固體潤滑劑的性能要求；聚四氟乙烯樹脂熱分解溫度超過400 ，但在ptfe中加入無機填料會使復合材料吸水率提高，熔融溫度及分解溫度降低，且伴有氧化分解反應；碳纖維表面含有c = o及c - o - c等極性基團，有利於提高其與其它組分的相容性，提高層間剪切強度；均勻設計試驗方法能夠用較少的試驗次數找出配方與摩擦性能間的關系，擬合曲線基本能表示各配方的摩擦系數發展趨勢；配方中不加銅粉或不加石墨，其摩擦系數均較高，說明銅粉和石墨應該配合使用；當銅粉15份、石墨60份時，銅粉30份、石墨30 - 40份時，銅粉60 、石墨15 - 30份時，摩擦系數均具有較低值；純聚四氟乙烯樹脂在空氣冷卻時結晶度最大，磨損量也是三者中最大的；同時，固體潤滑劑試樣在空氣冷卻時的磨損量也是三者中最大的：不論是固體潤滑劑與45 #鋼軸配副或是固體潤滑劑鑲嵌入銅套后與gcr15鋼軸配副，在金屬表面均可形成潤滑轉移膜，從而減少金屬摩擦副表面間的直接接觸，大大延長其使用壽命;轉移膜中主要含有較多的石墨、少量聚四氟乙烯、 moo 。
  4. Recent development of metal - matrix graphite solid self - lubricating materials

    石墨固體自潤滑材料的研究進展
  5. Gasket mainly includes rubber asbestos gasket, metal winding gasket, metal ? coated gasket, graphite compound gasket, ptfe gasket, tooth - type gasket, lens gasket, octagon gasket as well as ellipse gasket

    密封件主要有金屬纏繞墊、金屬包墊、高強石墨復合墊、聚四氟乙烯包覆墊、齒形墊、透鏡墊、金屬環墊、八角墊、橢圓墊、橡膠石棉墊及填料墊。
  6. Dimensions of flexible graphite gaskets reinforced with tanged metal sheet for pipe flanges

    管法蘭用金屬沖齒板柔性石墨復合墊片尺寸
  7. Specifications of flexible graphite gaskets reinforced with tanged metal sheet for pipe flanges

    管法蘭用金屬沖齒板柔性石墨復合墊片技術條件
  8. The company ' s main production flexible graphite packing ring, metal winding pads, high - strength graphite composite pad, and all kinds of metal - coated fiber pad category pan - gen, and other sealing products

    本公司主要生產柔性石墨填料環、金屬纏繞墊、高強石墨復合墊、金屬包覆墊及各種纖維類盤根等密封產品。
  9. Gasket series : expanded graphite cut gasket, spiral wound gasket, oval ring joint gasket, octagonal ring joint gasket, serrated gasket, metal jacketed gasket, ptfe envelope gasket, ptfe envelope gasket, corrugated metal gasket, ptfe gasket, oval graphite cut gasket etc

    密封墊片系列：金屬纏繞墊片，金屬連接墊片八角墊，橢圓墊，平墊，金屬包覆墊，金屬形墊，金屬包覆墊片，波形墊片，石墨切割墊片，高強石墨墊片，四氟墊片，四氟夾包墊片，石棉墊片和非石棉墊片等。
  10. Gasket series : expanded graphite cut gasket, spiral wound gasket, oval ring joint gasket, octagonal ring joint gasket, serrated gasket, metal jacketed gasket, ptfe envelope gasket, ptfe envelope gasket, corrugated metal gasket, ptfe gasket, oval graphite cut gasket etc. sheet series : expanded flexible graphite yarns, expanded graphite rolling sheets

    密封墊片系列：金屬纏繞墊片，金屬連接墊片八角墊，橢圓墊，平墊，金屬包覆墊，金屬形墊，金屬包覆墊片，波形墊片，石墨切割墊片，高強石墨墊片，四氟墊片，四氟夾包墊片，石棉墊片和非石棉墊片等。
  11. Mechanical commutation ( graphite or precious metal brushes ), highest efficiency, low inductance, low electromagnetic interference, multiple combination possibilities with gears, feedback devices and control electronics

    機械換向器（石墨和金屬電刷） ，高效率，小電感，電磁干擾小，能與多種齒輪箱，反饋設備和控制電子元件配合使用。
  12. Since the introduced metal and nonmetal elements can modify electronic structure, graphite structure and surface of the carbonaceous materilas, their reversible capacity and cycle properties are improved

    通過引入金屬和非金屬元素，碳材料的可逆容量、循環性能有了一定提高，這主要是碳材料的電子狀態、石墨結構和表面有明顯的改善。
  13. The main contents of the paper are : ( 1 ) review the state and art for fiber - wound vessel with metal inner lining ; ( 2 ) provide a method to present the technical features including wound process, equal stress dome and fiber gathering at the dome etc. ( 3 ) establish a finite element analysis model considering nonlinear physical and geometrical effects and develop a equivalent constitutive relation for winding graphite fiber reinforced plastic layers ; ( 4 ) set up a failure criterion for the inner metal lining and winding graphite fiber reinforced plastic layers ; ( 5 ) develop a corresponding engineering analysis code based on the commercial software ansys ; ( 6 ) investigate the plastic deformation and residual stress in the inner lining due to winding tension and pre - tension, and stress distribution of the composite vessel under service loading case

    本文旨在為具有金屬內襯的纖維纏繞復合容器的參數設計提供分析模型、方法及工程軟體。論文主要內容是： （ 1 ）對復合容器分析國內外研究的概述； （ 2 ）復合容器的幾何表徵方法及工藝中若干力學問題； （ 3 ）復合容器結構分析的物理和幾何非線性有限元列式及其纖維層的等效本構關系； （ 4 ）復合容器的破壞類別； （ 5 ） ansys程序的二次開發； （ 6 ）典型復合容器的數值討論。本論文工作將對工程界復合容器設計和分析工作者具有參考價值。
  14. The high - pressure composite vessel usually consists of the inner metal lining and outer winding graphite fiber reinforced plastic with high strength

    該復合容器通常由金屬內膽和外層纏繞的高強度纖維增強復合材料組成， 。
  15. Polycrystalline diamond compact ( pdc ) has been widely used in earth drilling, cutting of various materials such as non - ferrous metal and their alloy, hard metal alloy, graphite, plastics, rubber, ceramics. it ' s faced with polycrystalline diamond sintered from diamond powder

    聚晶金剛石復合片（ polycrystallinediamondcompact ）已廣泛應用於地質鉆探、非鐵金屬及合金、硬質合金、石墨、塑料、橡膠、陶瓷、木材等材料的切削加工等用途中。
  16. It is made of fused magnesite and high purity flake graphite by adding metal composite antioxidant and phenolic resin as binder. it has the excellent properties of corrosion resistance, spalling resistance, resistance to oxidation and better thermal shock resistance. it can be used in all kinds of converters, eaf, refining ladles and common ladles. upon request, multiple lining - up designs of reasonable materials can be provided according to the working conditions of above mentioned furnaces

    採用電熔鎂砂、高純鱗片石墨為主要原料，添加金屬復合抗氧化劑，以酚醛樹脂為結合劑製成的製品具有優良的抗浸蝕性、抗剝落性、抗氧化性和良好的抗熱震性，適用於各種容量的轉爐、電爐、精煉鋼包及普通鋼包，本公司可根據用戶要求，針對上述4種熱工窯爐的具體使用條件提出爐襯的材質綜合砌築方案。
  17. Metal graphite brush

    金屬石墨電刷
  18. Factor contributing to this problem is that the metal cobalt used as the cementing phase easily causes diffusion and dissolution of carbon, promotes graphite growth and inhibits diamond nucleation and growth in the course of competitive growth between diamond and graphitic carbon

    其原因是在沉積過程中，基體中所含的鈷會引起碳的溶解和擴散，從而導致金剛石成核密度的降低和石墨的形成。
  19. Natural flake graphite powder used in nonferrous, metal molten furnace for oxygen - proof material

    天然磷片石墨粉，用於有色金屬熔爐液體表面防氧化覆蓋粉。
  20. Graphite electrodes are mainly used as electric conduction material of are furnace for steel, yellow phosphorus and industrial silicon, smelting all kinds of alloy steel, nonferrous metal and rare metal, graphite electrodes will have a wide and steady market now and in the future

    石墨電極主要用於鋼鐵黃磷工業硅等工業的電弧爐作導電材料，冶煉各種合金鋼，有色金屬及稀有金屬。石墨電極在目前及今後一段時期內均有廣闊穩定的市場。
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