A new type thick - film circuit heatin g - element is introduced and the main technology is expounded, including the requireme nt and performance of substrate mate rial and electro - pastes. the process of heating - element is intro duced too. at last, the application a nd problem of the new type heating - element are put forward
介紹了
基於不銹
鋼基板的大功率密度厚膜電熱元件的研究現狀，並對厚膜電路式電熱元件的關鍵技術進行闡述，包括大功率密度電熱元件所用
基板材料和
基於
基板的電子漿料的使用要求，以及電熱元件的制備工藝;最後分析了該新型電熱元件的應用前景和所要解決的問題。
For enhancing the soakage capability and the combine intension between inorganic films and stainless steel plate, and improving the reactivity of stainless steel, to enhance the combine intension between sca film and stainless steel plate, the stainless steel plates are oxidized. the experiment prepared two oxidized stainless steels in different oxidation degree, aa and ab, respectively used as experiment plates in silver doped tio2 or sio2 antibacterial stainless steel and silver doped sca antibacterial stainless steel
為提高無機薄膜和不銹
鋼基板之間的浸潤性和結合強度，以及為使不銹
鋼基板具有更高反應活性，以提高有機硅烷薄膜與不銹
鋼基板間的結合能力，對不銹
鋼基板進行氧化處理，制備兩種氧化程度不同的不銹
鋼： aa和ab ，分別作為摻銀tio _ 2 、 sio _ 2抗菌不銹
鋼和摻銀有機硅烷抗菌不銹
鋼的
基板材料。
1use import high - powered stuff and logical formulation, adopt international advanced heat - roll - pad craft to integrate plastic and steel melt, so that whole prevent canker lining have trait thereinafter
1選用進口高性能原料和合理配方，採用國際先進的熱滾襯工藝，將塑膠與
鋼基體熱熔結合，使整個防腐襯里具有以下特點：
The anti - wearing property of chme steel is 15 percent to 35percent higher than zgmnl3, which is a widely used anti - wearing steel. the reason of the excellent mechanical properties and anti - wearing property of chme steel is that the heat treatment sturcture of chme steel is composed of tempered martensite, bainite, temper troostite, remaining austenite and carbonide
磨面分析表明， chme
鋼基體高強度，高硬度、良好的強韌性配合和碳化物硬質點的彌散分佈，磨痕細短淺小，擠塑變形區細小均勻，抵抗沖擊滑動累積塑性疲勞能力強，是其耐磨性比zgmn13高的原因。
Preparation of steel substrates before application of paints and related products - specifications for non - metallic blast - cleaning abrasives - coal furnace slag
塗料和其它相關產品應用前
鋼基體的預處理.非金屬噴砂清理磨料規范.煤爐熔渣
Preparation of steel substrates before application of paints and related products. specifications for non - metallic blast - cleaning abrasives. part 4 : coal furnace slag
塗料和有關產品使用前
鋼基片的制備.非金屬噴丸處理磨料規范第4部分:煤爐爐渣
Preparation of steel substrates before application of paints and related products - specifications for non - metallic blast - cleaning abrasives - part 4 : coal furnace slag iso 11126 - 4 : 1993 ; german version en iso 11126 - 4 : 1998
塗復油漆和有關塗料之前
鋼基材的處理.非金屬噴沙清潔
The melted tungsten carbide would react with the steel matrix on the interface and the reaction zone was observed as a result. the reacting production was examined as fe3w3c by means of x - ray diffraction and scanning electron microscopy analysis. the reaction between tungsten particle and steel matrix could improve the interfacial bonding strength remarkably
Wc
鋼復合材料的制備過程中， wc顆粒在高溫下發生了局部溶解並在wc顆粒和
鋼基體界面處發生了界面反應； x射線衍射和電子衍射花樣分析表明，反應產物為高穩定性的fe _ 3w _ 3c ，界面反應有效地改善了wc顆粒與
鋼基體的界面結合。
This paper mainly studied the factors that influence the preparation of limn2o4 film on stainless steel by chemical solution deposition method
本文主要研究化學溶液沉積法在不銹
鋼基體上制備limn2o4薄膜的工藝和影響因素。
Preparation of steel substrates before application of paints and related products - test methods for metallic blast - cleaning abrasives - determination of moisture
塗料和相關產品使用前
鋼基體的預處理.噴射金屬清理磨料的試驗方法.濕度測定
Preparation of steel substrates before application of paints and related products - specifications for non - metallic blast - cleaning abrasives - iron furnace slag
塗料和其它相關產品應用前
鋼基體的預處理.噴非金屬清理磨料規范.煉鐵爐爐渣
En iso 11126 - 6 preparation of steel substrates before application of paints and related products. specifications for non - metallic blast - cleaning abrasives. part 6 : iron furnace slag
塗料和相關產品使用前
鋼基體的預處理.非金屬清理磨料的規范.第5部分:煉鐵爐渣
Preparation of steel substrates before application of paints and related products - surface roughness characteristics of blast - cleaned steel substrates - method for the calibration of iso surface profile comparators and for the determination of surface profile - stylus instrument procedure
塗塗料和有關產品前
鋼基的制備.噴丸處理
鋼基體的表面粗糙度.第4部分: iso表面輪廓比較儀的校準方法和表面輪廓的測定方法.觸針儀法
Preparation of steel substrates before application of paints and related products. surface roughness characteristics of blast - cleaned steel substrates. part 4 : method for the calibration of iso surface profile comparators and for the determination of surface profile. stylus instrument procedure
塗料和有關產品使用前
鋼基片的制備.噴丸處理
鋼基片的表面粗糙度特性.第4部分: iso表剖面比較儀的校準方法和表剖面的測定方法.觸針儀器的程序
Preparation of steel substrates before application of paints and related products - specifications for metallic blast - cleaning abrasives - chilled - iron grit
用塗層材料及有關產品塗覆前
鋼基體的準備工作.金屬噴情理磨料的規范.冷淬鐵砂粒
The results showed that the friction factor of bn film was about half of that of the steel based materials, and the cohesion between film and substrate could obviously be increased by the ni - p interface layer
結果表明：氮化硼薄膜的摩擦因數約為鋼基材料的一半，中間層鎳磷合金的加入使薄膜結合力顯著提高。
