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Preservative coating has oxygen of metallic surface annulus again new technology

来源: 作者:Stand originally 时间:2008-12-18 Tag: 点击:
<P><FONT&nbspface=Verdana> &nbsp introduces according to relevant expert, by Xuzhou water chestnut besmear holds limited company (this metal surface that ZENITHCOAT) invents corrodes metallic compound coating, in metallic surface close together union is enclothed have mix by rock-bottom, intermediate layer outer compound coating of composition, the ground floor of compound coating is layer of thermal spraying metal, intermediate layer the oxygen that it is annulus is layer of coating gush model, outer sex of the solid that it is heat layer of coating gush model. </FONT></P>
<P><FONT&nbspface=Verdana>   among them, coating does not contain solvent, have the utilization rate of nearly 100% , efficient, environmental protection, energy-saving, economy, its coating has exceedingly good physics machine function and be able to bear or endure Hou Kang corrodes function, come nearly 20 years swift and violent development was obtained inside alive bound limits. </FONT></P>
<P><FONT&nbspface=Verdana>   is current, use the epoxy resin coating that contains a shape material, those who make coating of thermal spraying metal close layer, collect appliance to have adornment again at the same time, with sex of safety action hot solid coating makes outer technical design, had not seen have open news. </FONT></P>
<P><FONT&nbspface=Verdana> &nbsp this significant effect of compound coating is: Layer of thermal spraying metal has good anticorrosive protection capacity, but according to metallic base material defend need, choose onefold metal thermal spraying layer, two plant or a variety of the alloy layer of a variety of metals, metals are onefold the overlay of thermal spraying layer is compound coating, make full use of the positive pole of active metal protects action or of all sorts of metal alloy exceedingly good fight corrode defend function. </FONT></P>
<P><FONT&nbspface=Verdana> &nbsp uses coating technology to undertake cankerous defended methodological long-standing to metallic surface, wait like coating of thermal spraying of of all kinds film, metal, organic coating coating, it is better to was obtained defend the effect. </FONT></P>
<P><FONT&nbspface=Verdana>   and iron compare zinc, molybdenum to wait is the metal with very strong active, use thermal spraying zinc, molybdenum or its alloy to form metallic coating to be able to form good protection to cupreous iron metal, but the metallic coating that forms as a result of metallic thermal spraying, it is by fused metal pulverization becomes 4 ~ of 40 μ M atomic and of base material of adhere Yu Tongtie apparently, coating structure is more loose, it is OK to corrode medium very permeate immerge easily to arrive steely base material, form corrode, its surface must be used close coating undertakes closing handling. </FONT></P>
<P><FONT&nbspface=Verdana>   occupies expert introduction, close at present material uses liquid coating or of all kinds paint commonly, fall in harsh corrosion environment especially in applying actually, a lot of steely component part that use afore-mentioned craft treatment, corrode medium to still penetrate quickly the layer closes outside its and erode metallic base material, additionally liquid coating or of all kinds paint also have more or less environmental pollution, its construction cost is high, coating quality assures not easily also. This achievement You Zhengling besmears the east that hold land, Yuan Jian, Chao Bing is developed, its effect still has: Use viscosity inferior and fill the annulus oxygen that adds data of a few account coating is done close layer, heating when solidify, ooze of OK and fast dip goes to the coating of melt when the space of thermal spraying layer is medium, obtain close goodly the effect. </FONT></P>
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