高碳鐵合金 的英文怎麼說
中文拼音 [gāotàntiěgějīn]
高碳鐵合金
英文
high-carbon iron alloy- 高 : Ⅰ形容詞1 (從下向上距離大; 離地面遠) tall; high 2 (在一般標準或平均程度之上; 等級在上的) above...
- 碳 : 名詞[化學] (非金屬元素) carbon (c)
- 鐵 : Ⅰ名詞1 (金屬元素) iron (fe) 2 (指刀槍等) arms; weapon 3 (姓氏) a surname Ⅱ形容詞1 (形容...
- 合 : 合量詞(容量單位) ge, a unit of dry measure for grain (=1 decilitre)
- 金 : Ⅰ名詞1 (金屬) metals 2 (錢) money 3 (古時金屬制的打擊樂器) ancient metal percussion instrum...
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Analysis of causes for delay phenomenon in determining carbon and sulfur content in ferroalloy with high frequency carbon sulfur determinator
高頻紅外碳硫儀測定鐵合金時拖尾現象的原因分析Above all, alloy ductile cast iron is generally selected as the material of edger roll and its durability is better than high carbon semi - steel
綜上所述,國外型鋼軋邊輥材質一般選用合金球墨鑄鐵軋輥,所以其耐磨性也相應地優于高碳半鋼。In the specimen of low carbon, ferrite with low hardness and a little pearlite is found ; and the specimen of high carbon is made up of pearlite and various alloyed - carbide
組織觀察表明,碳含量較低的試樣中主要是硬度不高的鐵素體以及少量的珠光體;而碳含量較高的試樣中則主要是珠光體以及各種合金碳化物。Manufacturing : industrial silicon, metal magnesium, calcium carbide, high - carbon ferrochrome, silicon chromium alloys, low carbon ferrochrome china
製造:工業硅、金屬鎂、電石、高碳鉻鐵、硅鉻合金、中低微碳鉻鐵。The process by which the surface carbon concentration of a ferrous alloy is increased by diffusion from the surrounding environment
從周圍環境中向鐵基合金表面擴散碳,從而使其表面碳濃度提高的工藝過程。The results show that the composites were more wear resistant than the matrix, contributing to the " volume effect " and " size effect ", the wear resistance increases with the particle content and size. the composite shows better wear resistance than high chromium cast iron material especially in low load and fine abrasive test condition. the results also indicate that the composite strengthened by ageing treatment was more wear resistant than as - cast composite
磨損試驗結果表明,鑄造碳化鎢顆粒增強cu - ni - mn合金基復合材料具有比較高的抗磨料磨損能力,而且其耐磨性隨著鑄造碳化鎢顆粒體積分數及尺寸的增大而提高,表現出了強烈的「體積效應」及「尺寸效應」 ,尤其是在低載荷、細磨料磨損條件下,復合材料表現出更好的而寸磨性,即使與高鉻鑄鐵( cr28 )相比也有很大程度的提高。The effect of compound casting technology and compound modification on the properties of high speed steel roll collar was studied. the results showed that compound high speed steel roll collar with high and even hardness and good bond between outer and inner layers could be gained when the modified colbalt free high speed steel in outer layer and nodular iron inner layer in connection with appropriate rotational speed of centrifugal machine, pertinent pouring interval between two kinds of the melt and moderate pouring temperature as well as surface induction heat treatment were chosen. it is indicated in industrial use that the service life of compound roll collar is higher by 5 times than that of high chromium cast iron collar
研究了離心復合鑄造工藝和復合變質處理對高速鋼輥環性能的影響,結果表明,選用變質高碳無鈷高速鋼作外層,用球鐵作內層,選擇合適的離心機轉速、兩種金屬熔液澆注間隔時間和澆注溫度,結合採用表面感應熱處理工藝,可獲得硬度高、均勻性好、內外層結合良好的高速鋼復合輥環,用於工業生產其使用壽命比高鉻鑄鐵輥環提高5倍以上。Iron and steel. micrographic determination of the extent of decarburisation of non alloy high carbon steel wire rod
鋼鐵.非合金高碳鋼線材脫碳深度的顯微照相法測定Haiyang fangyuan casting co., ltd is a professional enterprise which develops and manufactures castings pieces of high quality, which is applicable to construction machinery. engineering machinery and mineral machinery
方圓集團海陽方圓鑄造有限公司是以開發生產優質碳鋼、高性能合金鋼、耐磨合金鋼、抗磨白口鐵、球墨鑄鐵等多種鑄件的專業生產企業,產品廣泛應用於建設機械、工程機械及礦山機械。Guimeng alloys, an electric high - carbon, ferromanganese, low ferromanganese smelting sales
硅錳合金、電爐高碳、錳鐵、低度錳鐵冶煉銷售。Because of its excellent properties, such as high strength, high module, wear resisting, and etc., sicp was added to ferroalloy as a reinforce phase. but the intrinsic difference between the bonds led to poor fabrication of the composites. in this paper, the effects of alloying, sintering, and heat - treatment on the properties and microstructures of sicp / ferroalloy - based composites were studied, : it was found that sic particles reacted with ferroalloy when sintered in 1100
碳化硅因其高強度、高模量、耐熱、耐磨等優良性能而被作為顆粒增強體來制備鐵基復合材料,但因其共價鍵與鐵基體的金屬鍵之間的本質區別導致兩者復合困難,本文擬從基體合金化、燒結及熱處理工藝等方面對鐵合金基復合材料組織與性能的影響進行考察,具體內容如下:加入fe - cu - c基體中的sicp顆粒, 1100燒結時就已經開始發生分解,但反應不強烈,在顆粒表面鍍鎳可以延緩基顆粒與基體之間的反應。Intech coolant se18 ep can be used for machining difficulty materials, e. g. stainless steels, high - alloyed steels ; for difficulty deep drilling, threading or reaming etc.
適用於黑色金屬(含鐵) ,如碳鋼、高合金鋼及不銹鋼的高難度切削加工,也用於有色金屬。Raw and auxiliary materials : iron powder, copper powder, tungsten powder, tungsten - carbide powder, stainless ( high - speed ) steel powder, magnetic material, ceramic material, nanophase material and other metal powders and alloy powders
原輔材料類:鐵粉、銅粉、鎢粉、碳化鎢粉、不銹(高速)鋼粉、磁性材料、陶瓷材料和鈉米材料及其它元素金屬粉末及合金牌號的粉末等。The boundary of ferrite has been clarified and fined by adding re into crsomo. the intergranular corrosion induced by solution chromium decreasing can be restrained for nb, v, ti combing carbon in the steel. the wear resistance of stainless steel can be increased for the precipitation of microalloyed carbides
其中,稀土能夠凈化鐵索體晶界,並起到變質劑的作用,細化鐵素體晶粒,改善不銹鋼的韌性;鈮、釩、鈦能夠與鋼中的碳結合,減少固溶鉻的損失,從而避免晶間腐蝕,同時細小微合金碳化物的沉澱析出可提高不銹鋼的耐磨性。Iron and steel. case hardened alloy steels for solid highly - stressed mechanical parts. grades. semi - finished products and bars
鋼鐵.高應力機械零件用滲碳合金鋼.等級.半成品和棒材Our solid carbide tools have been widely used in aviation, space, auto, mould etc. industries, can be applied to materials of cast iron, steel, stainless steel, alloy steel, harden steel, mould steel, tool steel, bearing steel, heat - resistant alloy, titanium alloy, nickel, plastic fiber, aluminum alloy, copper
喜威一合金刀具目前已廣泛應用於航空,航天,汽車,模具等行業,用於加工灰鑄鐵,球墨鑄鐵,碳鋼, ,軸承鋼,模具鋼,合金鋼,工具鋼,淬火鋼,調質鋼,不銹鋼,玻璃鋼,鋁合金等軟金屬,鈦合金,鎳基高溫合金。Usage : the set of the machines is a ideal equipment drawing wire stock of high, medium and carbon steel, as well as copper, alumium, and alloy. the machines are applied to drawing wire in the factories such as wire - steel factory, metal mesh factory and nail making factory etc
一)用途:本套設備是拉撥低、中、高碳鋼線材的理想的設備,也可拉撥銅、鋁等有色金屬和合金線材,廣泛用於鋼絲,鋼纜,建築構件,鍍鋅鐵絲,金屬網,制釘等廠礦拉絲之用。It was found that active carbon powder and alloy steel powder can alter the composition and the structure of the interlayer efficiently in the technique of alloyed centrifugal - shs technology, which can manufacture compound pipes. they can change the interlayer from pure iron layer into carbon steel or alloy steel layer, then enhance the compression strength of the compound pipes
研究結果表明,在採用合金化離心shs技術制備復合鋼管的過程中,活性碳粉和合金鋼粉末的加入可有效地改變過渡層的成分和組織,使過渡層由純鐵層變為碳鋼層或合金鋼層,進而提高了復合鋼管的抗壓性能。Standard specification for carbon and ferritic alloy steel forged and bored pipe for high - temperature service
高溫設備用鍛制和鏜加工碳素鋼管和鐵素體合金鋼管標準規范Abstract : the microstructure of as - cast high cr injection micro - alloying martensitic cast iron and the substructure of martensite in it have been observed under sem and tem. the alloying element distribution related to phase formation, as well as the various types of branch and distortion of carbide in the martensitic cast iron have been explored by using x - ray diffraction and electron probe analysis
文摘:應用掃描電鏡和透射電鏡研究了噴射微合金化的鑄態馬氏體高鉻鑄鐵顯微組織及馬氏體的亞結構,並藉助x射線衍射與電子探針分析探討了合金元素的分佈與相形成的關系,以及碳化物的不同形式分枝與畸變。分享友人