Guide Nozzles of Satellites

Electroslag welding in general is a process whereby heat is generated by passing an electroslag current between an electrode and a ground base to create a weld pool of the molten electrode. The passing of the current through the electrode melts the electrode to provide a weld pool suitable for fusing metal articles together. Recent developments in this area of welding techniques include the evolvement of consumable guide nozzles for use in the electroslag welding technique.

Guide Nozzles

A consumable guide nozzle generally is a hollow tube through which the consumable electrode usually in the form of wire passes into the weld pool of the particular welding process being conducted. One purpose of the consumable guide nozzles is to direct the electrode wire into the welding pool of the process being conducted. The consumable guide nozzles also serves as a means for adding other metal components to the weld pool to thereby provide a final weld having a desired metallic alloy.

Many variations of consumable guide nozzles as well as consumable electrodes have been disclosed in the prior art. We provide a consumable guide nozzles of a metal alloy having ceramic rings around the surface thereof to inhibit arcing to the metal workpieces which are being welded.

Guide Nozzles

There are circumstances where it is desired to add to the metal of the consumable electrode a given quantity of other metals in order to provide a weld alloy having a given composition and thereby specific physical properties. Unfortunately, the electrodes and consumable guide nozzles provided by the hereinabove noted prior art are substantially made up of solid metal tube or shell which encapsulates the metallic particles desired for the composition of the weld. Thus by following the procedures of the prior art, the amount of additives as alloys in the weld is substantially restricted to the quantity which can be placed within the metal sheaths provided.

The present product is a method for preparing novel consumable guide nozzles which are comprised of fine particles of metal bound together around a guide tube. By use of the consumable guide nozzles of the present product, a hardfacing alloy metal containing the desired components in the weld composition can be prepared. Specifically, the present product provides a method for preparing novel guide nozzles for electroslag welding in a variety of shapes and forms and containing any metallic composition which is desired.

Tungsten alloy is a suitable material for guide nozzles of satellites. So if you got any enquiry or question about guide nozzles, please do not hesitate to contact us at sales@chinatungsten.com, sales@xiamentungsten.com.Guide nozzles price will be offered based on size, density, quantity, hardness, and any other specific requirements.

主站蜘蛛池模板: 国产欧美一区二区另类精品| 日韩精品无码一本二本三本| 在线观看中文字幕码2023| 免费在线观看视频| jlzzjlzz亚洲乱熟在线播放| 精品久久亚洲中文无码| 幻女free性zozo交| 免费涩涩在线视频网| а天堂中文地址在线| 看看黄色一级片| 大香伊人久久精品一区二区| 亚洲综合AV在线在线播放| 99久久人人爽亚洲精品美女| 欧美视频在线观| 国产精品入口麻豆电影网| 亚洲s色大片在线观看| 国产边打电话边被躁视频| 日本黄色一级大片| 国产一级二级在线观看| 中文字幕一区二区人妻性色 | 管家婆有哪些版本| 天天综合天天做天天综合| 亚洲精品视频区| 2021日韩麻豆| 日韩精品亚洲人成在线观看| 国产乱理伦片a级在线观看| 两个小姨子在线观看| 狠狠色婷婷久久一区二区三区| 在线亚洲小视频| 亚洲一级毛片免费在线观看| 黄色一级视频在线播放| 把腿扒开做爽爽视频在线看 | 在线观看日韩电影| 亚洲国产精品福利片在线观看| 欧美丝袜一区二区三区| 日本三级视频网站| 免费看黄色三级毛片| 538国产视频| 日韩在线视频一区| 午夜时刻免费实验区观看| 99热这里只有精品66|