This paper expounds the regulations of the influence of the moisture crystallizing mode of weld joint droplet transfer nonmetallic inclusion and other factors in the welding agent of Chrome-Nickel Austenic stainless steel welding rod .
文章阐述了铬镍奥氏体不锈钢 焊接 焊条药皮中水分含量、焊缝的结晶模式、熔滴过渡、非金属夹杂因素对焊缝中气孔的影响规律。
Both sealed surfaces of the seat and disc are overlaying welded with Fe base stainless steel welding rod so as to improve wear resistance and erosion resistance .
阀座、阀瓣密封面均由铁基铬镍不锈钢 焊条堆焊而成，提高了耐磨性和抗冲蚀性。
Study on Characteristics of Bainitic Welding Rod for Direct Built-up Welding in Rail
贝氏体 焊条直接堆焊修复铁路钢轨特性研究
The machine is a special equipment for producing welding rod and this machine undertakes the coating procedure among the welding rod production .
本机是 电焊条生产的专用设备，在焊条生产中该机承担涂粉工序。
It points out that reasonable drug composition of welding rod can improve the low temperature properties of low carbon steel weld .
指出合理的 焊条药皮组分可明显提高低碳钢焊缝的低温性能。
The research on new series of stainless steel welding rod
新型系列不锈钢 焊条研究
Study on Bead Welding Rod of Wear-Resisting Alloy
耐磨合金 堆焊 焊条研究
The researcher of Tianjin University has developed one kind of low transformation point welding rod it can be applied on the position of high-carbon steel welding and eliminates welding residual stress effectively .
天津大学焊接实验室研制了一种新型低相变 点焊 条，应用在中高碳钢钢板的 焊接中，能很好的消除残余应力。
In the light of the problems with the available rig drawworks drum welded with welding rod arc welding a special welder of narrow-gap arc welding for rig drawworks drums is developed .
针对钻机绞车滚筒体采用手工电弧焊工人劳动 强度大、焊接效率低、质量不稳定及返修率高等问题，研制了钻机绞车滚筒体窄间隙埋 弧焊 专机。
Study on Surfacing Characteristics of Bainite Welding Rod Repairing Frog Heart Track
基于贝氏体 焊条修复辙叉心轨堆焊性研究
This paper presents the development of a new type build-up welding rod used for hot forging die .
研究了一种新型热锻模 堆焊 焊条。
The carbon content being high this kind of welding rod is not fit for welding mair conditioninghine parts that have to withstand high stress .
由于含碳量高，所以这种 焊条不宜焊接必须承受高应力的机器部件。
Considering the characteristics of hydrogen stress corrosion a restoration plan was made especially in weld preheating post-weld heat treatment welding rod and plate selection . Therefore the hardness of the welding seam and heat - affected zone was reduced and residual stress was relieved .
结合氢应力腐蚀特点制定了修复方案，特别是焊前预热、焊后热处理、选择合适的 焊条及板材，降低了焊道和热影响区硬度，消除残余应力。
The three factors influencing the welding quality are mainly discussed that contain the choice and importance of electric welding rod electric welder and arc welder welding and inspection pattern .
着重论述了直接影响焊接质量的三大因素，即 电焊 条、电焊机和电焊工的重要性及其选择，施焊和检查方式。
The smelting technology of H08A welding rod steel is analyzed some measures against the problems existing proposed .
分析了宣钢炼铁厂 H08A的冶炼工艺，对其存在的问题提出了改进措施。
Forming process of combustion welding rod was studied and the best parameters of forming process are following : controllability of the burning with the density of the rod2 .
通过对燃烧型 焊条成型过程实验研究，得出最佳成型工艺参数：药粉密度在2。
The requirement of welding rod for pressure vessel
压力容器对 焊条 的 技术要求
Be able to use all kind of welding rod such as acid basic and stainless steel rod .
本 机可用于 压力 容器等各种 刚结构材料的 焊接。
Study of the Combustion Welding Rod Welding the Steel of A3
燃烧型 焊条焊接A3钢的研究
Thus formed TiC during crystallization can increase the hardness ( wearability thermal resistance and high-temperature intensity of bead welding metal which can greatly lower the cost of bead welding rod .
可见，在结晶过程中形成的TiC提高了堆焊金属的硬度、耐磨性、耐热性和高温强度，可大大地降低 堆焊 焊条的成本。
Superfine cold drawn welding rod ;
超细冷吧 焊条；
Arc Cold-welding Technique of Repairing 52K Milling Machine Bed Casting Crack with Structural Steel Welding Rod
52K铣床床身铸造裂纹的结构钢 焊条电弧冷焊修复工艺
The smelting parameters and continuous-casting process in developing carbon welding rod steel of H08A are introduced the cause for success and lost is analyzed some measures proposed .
介绍了宣钢试验碳素 焊条钢H08A的冶炼参数和连铸工艺，分析了试验成功的原因和失败的教训，提出了解决措施。
421 We need a piping material list ( list of piping support bill of welding rod ) . trial balance of subsidiary ledger
我们需要一份配管材料表（管架一览表、 焊条明细表）。明细帐科目余额试算表
Effect of Forming Process of Combustion Welding Rod on Burning Rate
燃烧 型 焊条成型工艺对其燃烧的影响
The influence of melt slag basicity to welding rod coating alloying element transition coefficient
熔渣碱度对 焊条药皮中合金元素过渡系数的影响
With arc starting and push current effectively prevent welding rod sticking .
具有引弧，推力电流，有效防止 焊条粘结。
Due to the usage of a high chromium high nickel stainless steel welding rod corrodent product film of welded joints is thin .
在焊接接头部位腐蚀膜比较薄，这是由于使用的是高铬高镍不锈钢 焊条。
For those local surface defects on chrome steel and chrome-molybdenum steel welding rod A402 may be used for repairing no other treatment is necessary .
铬钢和铬钼钢表面局部缺陷 焊补可采用 A402焊条补焊，不需处理。
焊条