alloy resistance 中文意思是什麼

alloy resistance 解釋
合金電阻
  • alloy : n 1 合金。2 （合金中的）劣等金屬。3 （金銀的）成色，成份。4 〈比喻〉攙雜品。vt 1 合鑄，熔合（金屬...
  • resistance : n. 1. 抵抗，反抗，抗拒，抵禦；敵對，抵抗力，反抗力，阻力，【生物學】抗病性。2. 【電學】電阻；阻抗；電阻器。
  1. High qualified aluminum alloy non - clapboard type high efficiency air filter is in set and sealed with liquid, with the advantages of ultra thin, light weight, low resistance, high efficient, reliable and convenient to change

    採用高品質鋁型材無隔板高效過濾器和液體密封技術，超薄輕質、低阻高效、密封可靠、更換快速便捷。
  2. New constantan resistance alloy

    新康銅電阻合金
  3. Manganin and constantan alloy wires, sheet and rolled wires for precision electrical resistance

    錳銅康銅精密電阻合金線片及帶
  4. Method for chemical analysis of constantan resistance alloy the electrolytic gravimetric method for the determination of copper content

    康銅電阻合金化學分析方法電解重量法測定銅量
  5. Adopt high quality alloy, stainless steel, ti, cr and other metal for driving parts, the wear - resistance, costive - resistance, thermo - resistance and pressure - resistance is highly increased. the service life is long

    主要傳動部件均採用優質合金材料、不銹鋼材料、鈦材、鉻和其他表面合金製作，大大提高了耐磨損、耐腐蝕、耐高溫及耐壓能力，使該機具有較長的使用壽命。
  6. 1. main products : high resistance forum chromium aluminum, nickel chromium, nickel chromium alloy with iron resistance electro thermal, high - temperature heat - resisting stainless steel series, precision alloy, cuprum nickel alloy and manufactured goods

    1 .主要產品：高電阻鐵鉻鋁鎳鉻鎳鉻鐵電熱合金材料高溫耐熱不銹鋼系列合金材料精密合金銅鎳合金材料等。
  7. Wear resistance of q235 steel surface mo - cr alloy layer by double glow discharge technology

    235鋼表面雙層輝光離子強化層摩擦磨損性能
  8. Titanium alloy gripper and alloy steel single gripper has high elasticity and distortion and wear resistance

    爪片，鈦合金，合金鋼，單爪，彈性高，不易變形，耐磨損。
  9. Manganin alloy for precision electrical resistance

    錳銅精密電阻合金
  10. Method for chemical analysis of manganin and novokostant resistance alloy the electrolytic gravimetric method for the determination of copper content

    錳銅和新康銅電阻合金化學分析方法電解重量法測定銅量
  11. Method for chemical analysis of manganin and novokostant resistance alloy the sulphosalic acid photometric method for the determination of iron content

    錳銅和新康銅電阻合金化學分析方法磺基水楊酸光度法測定鐵量
  12. Method for chemical analysis of manganin and novokostant resistance alloy the dimenthylglyoxime gravimetric method for the determination of nickel content

    錳銅和新康銅電阻合金化學分析方法丁二酮肟重量法測定鎳量
  13. Method for chemical analysis of manganin and novokostant resistance alloy the molybdosilicate blue photometric method for the determination of silicon content

    錳銅和新康銅電阻合金化學分析方法硅鉬蘭光度法測定硅量
  14. Effect of retrogression and reaging treatment on stress corrosion c racking resistance of super - high strength aluminum alloy

    雙級時效對1420合金模鍛材料組織和性能的影響
  15. The strength and wear resistance of diamond drill bits for petroleum exploitation will be increased considerably when cast tungsten carbide is applied and adheres to the substrate firmly with cast tungsten carbide of 80 - 200mesh as the skelton and copper alloy as the soldering material in a process of non - pressure immersion

    石油鉆探行業用的金剛石鉆頭，用粒度為80 ? 200目的鑄造碳化鎢粉作骨架，採用無壓浸漬工藝，以銅合金作釬焊料，將鑄造碳化鎢與基體牢固結合，強度、耐磨性大大提高。
  16. Method for chemical analysis of constantan resistance alloy the potassium iodide - sodium thiosulfate titrimetric method for the determination of copper content

    康銅電阻合金化學分析方法碘化鉀-硫代硫酸鈉滴定法測定銅量
  17. The mechanism of corrosion and erosion resistance of nicr alloy and cermet coatings were explored and their performance were compared with 20g, 20g covered by dope and the coatings of fecral, nicrti used widely at present

    並將由這些新的塗層材料和目前廣泛使用的fecral ， nicrti以及與未加以保護的20g基體和刷塗料保護的20g在抗高溫氧化、高溫腐蝕、耐沖蝕磨損和熱震性等方面加以比較。
  18. The result shows that with the addition of rare earth elements, ultrasonic irradiation and magnetic field, the chemical component, surface configuration, microstructure and properties of electroless co - ni - b and co - fe - b alloy changes remarkably. such kind of change can be described as the followings. firstly the depositing speed of electroless alloy bath is raised while the polarizability and cathodic overpotential are reduced ; secondly the surface quality of the alloy coating and adhesion of the coating and matrix are improved ; thirdly in the coatings the content of the elements in the transient group increases, but the content of cobalt decreased ; fourthly the amorphous structure is transformed to microcrystal structure and polycrystal structure ; fifthly the microhardness and wear resistance of the coating are enhanced ; sixthly coercitive force is reduced, and magnetoconductivity of the coating is increased ; lastly the magnetic intensity of the coating increases with the addition of energy and light rare earth elements such as ce, la and decreases with the addition of heavy rare earth elements such as y. on the other side, when the alloy coatings passes through the heat treatment under the temperature of 250 or 500, their properties will change

    結果顯示化學沉積co - ni - b 、 co - fe - b工藝在稀土元素（ ce 、 la 、 y 、 dy ） 、能量（超聲波、磁場）介入后，沉積過程、合金成分、鍍層形貌結構和性能都有顯著變化，表現在：鍍液的陰極極化過電位和極化度降低，沉積速度提高；鍍層的結合力、表面質量改善；鍍層中過渡族元素的含量增加，輕元素硼的含量降低，同時證實了稀土元素與過渡族元素共沉積的可能性；鍍層的顯微結構由非晶態向微晶和多晶態轉變；鍍層的顯微硬度與耐磨性提高，力學性能優化；鍍層的矯頑力降低；磁導率提高；鍍層的磁化強度在能量（超聲波、磁場）和輕稀土元素ce 、 la介入后提高，重稀土元素y介入后降低。
  19. But when heavyly loaded, the former is far better than the latter. the wear resistance of za27 alloyed with mn is no obviously better than that of common za27 alloy. under the sliding friction conditions, the wear resistance at high temperature of za27 is improved by alloyed si and reaches the highest level when the content of si is 1 - 3wt. %

    裂紋主要始於脆性相si相和mn相，裂紋沿晶界擴展；在滑動摩擦條件下（常溫） ，含si的za27合金在載重較小時，耐磨性與普通za合金相比沒有明顯提高，但在載荷較大的情況下，其耐磨性遠高於普通za27合金材料；加mn的za27合金與常規za27合金相比，耐磨性沒有明顯提高；在滑動摩擦條件下， si的加入提高了za27合金的高溫摩擦性能。
  20. Watch - cases and accessories - gold alloy coverings - determination of fineness, thickness, corrosion resistance and adhesion

    表殼和附件.金合金覆蓋層.純度厚度耐腐蝕性能和結合強度的測定
分享友人
分享到 Line

分享到臉書