The engine block for DF 4C diesel locomotives uses cast welding structure.
东风4C型机车柴油机机体采用铸焊结构。
Combining with development of high speed blower impeller with large titanium material cast welding structure, the manufacturing technical feature of the impeller is set forth.
结合大型钛材铸焊结构高速鼓风机叶轮的研制，阐述了其叶轮的制造工艺特点。
The existing bimetal composite processes mainly are of cast-in casting, cast cladding and welding.
目前的双金属复合工艺主要是镶铸、包覆铸造以及焊接。
A homogeneous weld electrode was developed for welding spheroidal graphite cast iron.
采用该焊条对球墨铸铁焊接时，可以达到同质焊缝要求。
The repair practice proved that: by means of adopting reasonable welding repair process, the welding repair of lube oil cooler head made by cast iron was successful.
修复实践表明，通过采用合理的焊接修复工艺，铸铁制油冷器封头的焊接修复是成功的。
Suitable for welding carbon steel, stainless steel, copper and its alloy, alloy steel and cast iron.
适用于碳钢、不锈钢、铜及其合金、铸钢的焊接。
Mainly used in welding low carbon steel, alloy steel, stainless steel, wear-resisting steel and cast iron.
主要用于低碳钢、合金钢、不绣钢、耐磨钢及金属材料的焊接。
Suitable for welding of nickel aluminium bronze cast and forged parts.
适用于镍铝铜材料的铸件和锻造件的焊接。
By using manual arc welding to repair the big kiln circle, the welding process of ZG310-570 super thick cast steel piece was a success, with good running effect observed for more than 5 years.
通过对大窑轮圈采用手工电弧焊的方法进行修复，成功地解决了ZG310- 570铸钢特大厚件的焊接工艺，经过5年多的运行观察，使用效果良好。
The feasibility of cast iron water-cooling welding was investigated.
对不同大小铸件的水冷和空冷焊接进行了试验；
Hologram reconstruction using white light is employed in NDT of crack and welding quality of gray cast iron.
本文介绍将象全息的白光再现用于无损检测裂纹和灰口铸铁的焊接质量。
Frepair welding of grey cast iron which requires less strength.
用于强度要求不高的灰口铸铁件的焊补。
This article focuses on the welding technology of the carbon steel, low alloy steel, stainless steel, cast iron and other metal materials.
本文主要阐述了碳钢、低合金结构钢、不锈钢、铸铁等金属材料的焊接技术。
Objective:To study the effect of laser-welding gap distance on the mechanical properties of laser-welded cast pure titanium.
目的：研究激光焊接铸造纯钛时不同的焊接间距对纯钛性能的影响。
Cast iron plate is crossed, surveying, welding, tooling process can not be a lack of bench, cast iron plate can also do mechanical test stand, and so on.
铸铁平板是划线、测量、铆焊、工装工艺不可以缺少的工作台，铸铁平板也可以做机械试验台，等等。
Suitable for low carbon steel, stainless steel, copper alloy, titanium alloy and cast iron welding.
适用于低碳钢、不锈钢、铜合金、钛合金及铸铁的焊接。
After repairing welding treatment, the 5 treated cast steel valves in Tuoketuo Power Plant have not found any leakage after two years operation.
通过对托克托发电厂的铸钢阀门进行补焊消缺处理，处理的5个阀门经运行两年多的考验，未发生泄漏。
If there aren't cast-iron electrode, the cast-iron electrode can be made by ordinary low carbon steel electrode, and repair the damaged stock with arc cold welding.
在没有铸铁焊条的情况下，采用普通低碳钢焊条制作铸铁焊条，用电弧冷焊技巧修复损坏的铸铁件。
The influence of Lanthanum, Cerium, Yttrium, Praseodymium and Neodymium on weld hot cracking susceptibility of the pure nickel electrode used for cold welding of cast iron was studied.
研究了纯镍铸铁焊条冷焊时，稀土金属镧、铈、镨、钇及钕对焊缝热裂纹敏感性的影响规律，并分析了铈对焊接接头力学性能和加工性能的影响。
Iron nickel high strength and excellent ductility. Repair welding of important gray cast iron and nodular cast iron such as cylinder cap.
镍铁，强度高、塑性好。重要灰铸铁及球铁焊补用，如汽缸盖。
Fsurfacing welding the mold of forge in cast steel forging steel, also to repair the forge mold.
用于铸钢及锻钢上堆焊锻模、也可用于锻模的修复。
Detailed analysis is made of the reasons why fissures, peeling-off, and tooth breaking exist in the build-up welding layer of cast WC for hardening material of steel-toothed gear drills.
在钢齿牙轮钻头强化材料中，详细地分析了铸造碳化钨堆焊层产生龟裂、脱落和断齿的原因。
The current industry trend is to weld the stainless steel exhaust components directly to cast Ductile Iron exhaust manifolds, which significantly reduces welding consumable options.
目前工业制造的趋势是将不锈钢排气组件和球墨铸铁排气歧管直接焊接在一起，这大大缩小了焊材的选择范围。
The hot welding repairing method of defects of heavy cast iron guides was described in de-tail.
详细叙述了大型铸铁导轨缺陷的热焊补方法，从不同角度考虑选取了铸件的焊补工艺。
A new procedure for repair welding of white cast iron roller is presented and analysis is carried out to the results.
介绍了白口铸铁轧辊焊接修复新工艺，并对其结果进行了分析。
Pure nickel, excellent general properties. Used to weld thin cast iron part repair welding machined surface, such as guided way of machine tool.
纯镍，综合性能好。铸铁薄件及加工面补焊用，如机床导卫。
The results show that self-shielded flux-cored welding wires have better mechanical properties and wider applied scope than submerged arc welding wires in repairing the continue cast rollers.
结果表明，修复连铸辊，自保护焊丝比埋弧焊丝具有更好的力学性能及更宽的应用范围。
The results show that self-shielded flux-cored welding wires have better mechanical properties and wider applied scope than submerged arc welding wires in repairing the continue cast rollers.
结果表明，修复连铸辊，自保护焊丝比埋弧焊丝具有更好的力学性能及更宽的应用范围。
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