我欲封天,好看的小说,梦入神机

国产四区不卡在线视频播放_亚洲一级毛片在线观播放_最新无码国产在线视频2021_五级黄高潮片90分钟视频_亚洲欧美国产图片综合小说_中文无码AⅤ一区二区三区_欧美三级在线播放_√最新版天堂资源网在线下载}_美女作爱全过程免费观看国产_在线精品亚洲精品无码视频

　　工業(yè)草酸的功用多，使用范圍廣，是它的一些優(yōu)勢(shì)，往往會(huì)依據(jù)不同需求來進(jìn)行加工，比方拋光，它的拋光辦法有哪些？機(jī)械拋光：靠切削資料外表塑性變形去掉被拋光后的凸部而得到滑潤(rùn)面的拋光辦法。

　　The function of industrial oxalic acid is much, use range is wide, it is a few advantage, often can undertake processing according to different demand, for example polishing, what does its polishing method have? Mechanical polishing: the polishing method of the smooth surface is obtained by removing the convex part of the polished surface by the plastic deformation of the cutting data.

　　化學(xué)拋光：讓工業(yè)草酸在化學(xué)介質(zhì)中外表微觀凸出的部分較凹部分優(yōu)先溶解。電解拋光：靠選擇性的溶解資料外表細(xì)小凸出部分，使外表潤(rùn)滑。超聲波拋光：將工件放入工業(yè)草酸懸浮液中并一同置于超聲波場(chǎng)中，依托振動(dòng)效果，使得它在工件外表磨削拋光。

　　Chemical polishing: let the industrial oxalic acid in the chemical medium appearance of the micro convex part of the concave part of the preferential dissolution. Electropolishing: lubricate the surface by selectively dissolving small protrusions of material. Ultrasonic polishing: the workpiece is placed in the suspension of industrial oxalic acid and placed in the ultrasonic field together, and the surface of the workpiece is ground and polished depending on the vibration effect.

　　流體拋光：是依托磨粒沖刷工件外表，到達(dá)工業(yè)草酸拋光的意圖。磁研磨拋光：磁研磨拋光是利用在磁場(chǎng)效果下構(gòu)成刷，磨光片對(duì)工件磨削加工。依照對(duì)應(yīng)的辦法來對(duì)工業(yè)草酸進(jìn)行拋光，來到達(dá)工業(yè)要求，拋光出來的產(chǎn)品會(huì)愈加簇新，能為廠家?guī)磔^大的經(jīng)濟(jì)效益。

　　Fluid polishing: is the intention of using abrasive grains to scrub the surface of the workpiece to reach the industrial oxalic acid polishing. Magnetic abrasive polishing: magnetic abrasive polishing is the use of the magnetic field in the effect of the formation of a brush, abrasive piece on the workpiece grinding processing. According to the corresponding way to the industrial oxalic acid for polishing, to reach the industrial requirements, polishing out of the product will be more clustered new, can bring greater economic benefits for manufacturers.

　　為了避免吸水分化。工業(yè)草酸應(yīng)該進(jìn)行臘封。將草酸放在干燥器中，阻隔水和它，使其不能發(fā)作反響。將工業(yè)草酸放于磨口瓶中，磨口瓶塞應(yīng)該原配。在草酸上鋪上一層雙層柏油紙，與空氣阻隔。避免工業(yè)草酸變潮，先用完它之后馬上封上瓶口，讓其密封程度杰出，寄存時(shí)，不好其他化學(xué)品，特別是試劑類的混放，避免其間的水分混進(jìn)去。

　　To avoid water absorption differentiation. Industrial oxalic acid should be waxed. Put oxalic acid in dryer, block water and it, so that it can not attack the echo. Put industrial oxalic acid in the grinding bottle, the grinding bottle stopper should be original. Lay a double layer of asphalt paper on oxalic acid to keep out the air. Avoid industrial oxalic acid to become damp, after using it immediately sealed the bottle, let its sealing degree is outstanding, storage, not good other chemicals, especially reagents mixed, avoid the water mixed in.

閱讀/ Recommended reading

快捷導(dǎo)航

聯(lián)系方式

news新聞動(dòng)態(tài)

閱讀/ Recommended reading

快捷導(dǎo)航

聯(lián)系方式

在線咨詢