耐蝕面層 的英文怎麼說
中文拼音 [nàishímiàncéng]
耐蝕面層
英文
corrosion-proof coating-
In the investigations on laser cladding, experiments and analyses of laser clad nickel - based alloys and nickel - based ceramal composite alloys on steel substrates were performed to improve wear - resistance and corrosion - resistance properties of the coatings
以提高材料表面的耐磨、耐蝕等性能為目的,採用預置和送粉熔覆工藝方式,對常用的鎳基合金和鎳基碳化鎢金屬陶瓷合金塗層進行系統研究。The surfaces adopt a series of advanced craft, such as sour wash, degrease, the turns, the static electricity sprays, etc. making the surfaces layers hard, bear the impacted the corrosion and more beautiful and meticulous
表面採用酸洗,脫脂,磷化,靜電噴塗等十余道先進工藝,使塗層堅固,耐沖擊,耐腐蝕,美觀細致,表裡如一Generally, fluorine - carbon resin ( pvdf ) coating is spray - painted on the surface of fluorine - carbon aluminum single sheet, featuring extremely good antiweathering, anti - corrosiveness and anti - pulverization properties
氟碳鋁單板的表面一般噴塗氟碳樹脂( pvdf )塗層,具有極其優良的耐侯性、耐腐蝕性和抗粉化性。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。Aerospace - airframe spherical plain bearings in corrosion - resisting steel with self - lubricating liner - part 2 : inch series ; identical with iso 10792 - 2 : 1995
航空航天.帶自動潤滑層的耐腐蝕鋼制機身球面滑動軸承Aerospace - airframe spherical plain bearings in corrosion - resisting steel with self - lubricating liner - part 3 : technical specification ; identical with iso 10792 - 3 : 1995
航空航天.帶自動潤滑層的耐腐蝕鋼制機身球面滑動軸承The relations between corrosion resistance of chromium plating and technology, quality, matrix materials and surface processing methods were studied based on the summaries of production practices, arid also the methods to improve corrosion resistance were put forward
摘要在總結實踐生產經驗的基礎上,研究和探討了硬鉻鍍層的耐腐蝕性能與鍍鉻工藝選擇、鍍層質量、基體材質和表面加工質量及方法的關系,提出了達到高耐腐蝕性能的方法。This article introduces key process of head forming, quality control of the cladding, zirconium surface protection and quality inspection to guarantee the corrossion resistance of the zirconium and mechanic performance of head
介紹了鋯鋼復合板質量控制、封頭壓制工藝、鋯材表面防護、質量檢驗等幾個關鍵工序要求,既保證了鋯復層的耐腐蝕性又使封頭具有一定的綜合力學性能。Applied for the floor which is required to resist corrosion from acid or alkali, for the ground or covering layer of cement floor, drainage pool or alkali pool of circulation boards workshop or place where strength reinforcing floor is needed, or for the surface layer or ground layer or isolation layer of epoxy mortar
要求耐酸堿化學溶劑腐蝕的地面,電路板車間或加強抗拉力的水泥地面、排水溝及堿水池的面層,環氧砂漿面層與塊材面層,地面和隔離層。Reasons : firstly, sectional dimension is so little that torsional stiffness of single - beam is n ' t enough. secondly, protective layer thickness is too thin to protect concrete reinforced bar and reduce durability. lastly, each main beam is joined by cross girder and the more rigid of cross girder the more entirety of bridge
橋梁局部損壞較嚴重,主要原因是主梁截面尺寸過小、肋板過于薄弱,造成單梁抗扭剛度不足;保護層厚度不夠導致鋼筋外露引起銹蝕,降低了橋梁的耐久性;各主梁採用橫隔梁連接成整體,橫隔梁的剛度越大,橋梁的整體性越好,但調查結果顯示,實際情況中並不能達到理想的整體剛度。Self - dry coating with excellent adhesion and good water - resistant, resistant to moisture, corrosion - resistance and other properties, applicable to the cement ground, wood floor surface, closed bottom layer and increase the intensity of the role
為自干型塗料,具有優異的附著力和良好的耐水、耐潮、耐腐蝕等性能,適用於水泥地面、木地板表面,起封閉底層和增加層間強度的作用。Standard test method for linear shrinkage and coefficient of thermal expansion of chemical - resistant mortars, grouts, monolithic surfacings, and polymer concretes
耐化學腐蝕的灰漿薄漿整體面層和聚合物混凝土的熱膨脹系數和線收縮性的標準試驗方法In port engineering, cracks in wharf surface will not only influence the visual quality of project, but also weaken the durability of structures when sea water penetrates into deep cracks and corrodes the internal reinforcement
摘要在港口工程中,碼頭面層產生裂縫,影響工程的觀感質量,海水滲入深度大的裂縫腐蝕內部鋼筋,影響結構的耐久性。Wearable and anti - eroding coat is added after renewing the shape and dimensions to insure the life of mixer blade
修復后的攪拌槳葉是在恢復原有的形狀后,表面再施加抗磨抗腐蝕耐磨塗層,確保攪拌槳的使用壽命。The main works and research consequences of this paper as follows : by the basis of pigmentation mode of concrete, texture shape - taking and the factor of duration damage, whole structure and design principle of high performance color stamped decorative concrete is determined. this structure is a three - layer construct consisting of pigmentation of surface, onetime stamped with base concrete and surface coating
根據混凝土的著色方式、質感成型方式以及耐久性破壞因素,確定高性能彩色印模飾面混凝土的整體結構及其設計原則,採用面層著色、連同基體混凝土一次壓印成型及表面封閉的三體結構,提出優異的抗離子遷移及耐磨阻蝕設計原則。Electroplating on magnesium alloy can get a quite bright alloy - layer which has better antiseptic ability and conductive performance, the alloy - layer raises hardness, anti - corrosion and wearability of the surface of the magnesium alloy. the electroplating coating as the preconditioning can carry on regular shelter and decorating, so electroplating is a good method to obtain highly anti - corrosion metallic coating
鎂合金表面電鍍是在液相中沉積出具有相當防腐能力和導電性能的光亮鍍層,這層均勻的鍍層提高了鎂合金表面的硬度、耐蝕和耐磨性,作為鎂合金件的預處理防護層,就可以進行常規的防護和裝飾,因此,電鍍是獲得耐蝕金屬塗層的好方法。In this paper, the ceramic coatings were prepared in situ on ti - 6al - 4v alloy by micro - plasma oxidation ( mpo ). the phase composition, microstructure and corrosion resistance of the ceramic coatings were studied in detail and the technology of corrosion resistant coatings was optimized. the dissolution of the substrate and the changes of the elements in the electrolyte during the mpo process were studied to discuss the growing characters and the structure of the ceramic coatings
本文通過微等離子體氧化( mpo )方法在ti - 6al - 4v鈦合金表面原位生長陶瓷膜,系統地研究陶瓷膜的相組成、微觀結構及膜層耐腐蝕性能,並優化耐蝕性陶瓷膜層制備工藝;分析基體在mpo過程中的溶解現象和電解液中離子濃度變化特點,探討電極表面陶瓷膜層生長規律和結構特點;研究膜層的等效電路、膜層結構與耐腐蝕性能的關系,並對優化工藝條件下制備的陶瓷膜層進行進一步的耐腐蝕性能測試和耐腐蝕機制研究。Use the principle of material complex, carboxylic styrene - butadiene rubber latex added to the ordinary mortar forms pmm which takes the place of the conventional mortar as the surface coated. it can improve the cracking - proof feature, permeability, flexibility, as well as the compatibility with formwork concrete, to protect the formwork from corrosion and finally to enhance the durability of formwork concrete
利用材料復合的原理在普通砂漿中摻入丁苯膠乳形成聚合物改性水泥砂漿代替傳統的普通水泥砂漿作為模網混凝土的表面保護層,以改善面層砂漿的抗裂性、抗滲性、柔韌性,提高其與模網混凝土的協調變形能力,從而保護內部鋼模網不受銹蝕並最終提高模網混凝土的耐久性。With the hardness tests, it is indicated the hardness of the nano alumina or nano silicon carbide coating is improved to 1. 6 - 2. 5 times as that of the plasma spraying coating. with the wearing tests, it is indicated that low laser power employed, the wearing performance of the coating without nano material increase to 1. 3 times as that of the plasma coating, at the same time, the wearing performance of the coating with nano material increase 2. 3 - 6 times as that of the plasma spraying coating, the wearing mechanism is further analyzed. with the erosion tests, it is indicated that the erosion performance of the coating with nano material increase five times as that of the plasma spra
與相應等離子噴塗層相比,硬度測試表明,含納米al _ 2o _ 3或sic的各種復合塗層硬度提高了0 . 6 - 1 . 5倍左右;耐磨性測試表明,小功率下單純的激光重熔耐磨性提高了30 ,而納米滲入后塗層的耐磨性提高了1 . 3 - 5倍左右,對耐磨性提高的機理作了進一步的探索和分析研究;耐蝕性測試表明,經激光熔覆納米滲入后的各種塗層耐蝕性能提高了4倍以上,同時塗層厚度、表面質量對腐蝕性能有影響。The wear and corrosion resistance of ni - w, ni - w - b and ni - w - b - ptfe deposits were also tested by means of anodic polarization et al, xps and sem were used to study the appearance and state of the elements on the obtained deposit surface. the results are summarized as follows : a. electrodeposition of ni - w - b alloy and ni - w - b - ptfe composite coatings
應用陽極極化等實驗方法對獲得的ni - w - b - ptfe復合鍍層和ni - w - b 、 ni - w合金鍍層的耐磨性能和耐蝕性能進行比較,並運用xps和sem手段研究腐蝕前後獲得的合金鍍層和復合鍍層的表面元素狀態和鍍層表面形貌。分享友人