熔渣焊 的英文怎麼說
中文拼音 [róngzhāhàn]
熔渣焊
英文
slackness welding-
A kind of stainless steel flux - cored wire has been successfully developed, based on acid slag type system, by adding a bit of oxides and trace of deoxidizer, adjusting the fluidity of melting slag to increase shielding of the back weld
在酸性渣系的基礎上，通過添加少量氧化物，調整熔渣的流動性，並加入微量的強脫氧劑，以增強背面焊縫的保護，研製成功一種背面不充氬的不銹鋼打底單面焊雙面成形專用藥芯焊絲。Hence lack of fusion and slag would exist at the weld root and create a large initial crack condition.
因而未熔透及夾渣存在於焊縫棍部，並造成大的初始裂紋條件。Slag, blowholes, and paint on unfused regions were observed at the welded junctions.
在焊接處看到了夾渣，氣孔及未熔透區的油漆。" ubridge brand " marble mostly to use in slagging powder with drug cover welding electrode. improve slag basicity, steady arc, increase surface strain. it also used on architecture industry
粵橋牌大理石粉為白色或淺灰色礦粉，主要用於藥皮焊條等焊接材料的造渣造氣劑，可提高熔渣堿度穩Solder bar is made from high purity metal. by means of strict qualitg control the oxide and metallic and non - metallic impnrities and effectively minimized, the available high purity solder bar is with uniform and glazed surface good wetting and spreading ability after molten bright joint and minimum oxide residue after soldering. our product is suitable for wave and handwork soldering with high quality requirement
本公司生產焊錫條採用高純度金屬原料，在嚴格品管條件下，有效控制氧化程度以及金屬和非金屬雜質含量，焊錫條表面均勻光滑，純度極高，熔化后流動性好，潤濕性極佳，焊點光亮，氧化渣物極少發生，適用於高品質要求的各種波峰焊和手工焊。But there are some technical difficults for the welding of aluminium alloy such as some broken bits being easily found, a large welding distortion can happen easily, hard to distinguish the difference between the solid metal and liquid metal colour, hard to control the temperature, a lot of air holes can be seen in the welding line and so on
但是鋁合金熔化焊時的技術難點在於：焊接時易引起夾渣，焊接變形大，金屬的固態和液態的色澤不容易區別，焊接操作時控制溫度困難，容易產生氣孔等等。如果焊前清理工作不是很好，檢測氣孔往往超標。Internal defects : lack of penetration, lack of fusion, slag, gas pole, carck, overheating
內部缺陷：未焊透、未熔合、夾渣、氣孔、裂紋、過熱。Meanwhile it retains evenness on lift force to prevent leakage of residue that is caused by installation clearance error or changes in welding criteria, flow off molten iron as well as break - over welding, so that the ideal fosion depth and finishment have been fulfilled
在需原動力的條件下，該機利用彈性夾角變化，隨著筒體轉動，使墊層焊劑始終緊貼筒體外側環向焊接區，並保持托力均勻防止因裝配間隙誤差或焊接規范變化而引起漏渣，鐵水下淌及焊穿現象，達到理想的熔深度和光潔度。Each pass shall be cleaned free of slag before the next pass is deposited. each weld layer shall be visually free of slag inclusions, cracks, porosity and lack of fusion
每一層焊道都應在熔敷下一層焊道前清除熔渣。每一焊層都不得有可見的夾渣、裂紋、氣孔及未熔透現象。Safety in electroheat installations - particular requirements for electroslag remelting furnaces
電熱裝置安全性.電渣焊接法重熔爐的專用要求Development in research on electrochemical reaction resulting in oxygen contamination by slag in submerged arc welding process
熔渣對焊接過程電化學致氧研究進展分享友人