1)welding wire焊丝
1.Hot extrusion-drawing technology of magnesium alloys welding wire and its deformation mechanism study;镁合金焊丝的热挤压-拉拔工艺及其变形机理
2.Effects of Sb on Microstructure and Mechanical Properties of Mg-6Al Alloy Welding Wire;Sb对Mg-6Al合金显微组织及其焊丝力学性能的影响
3.Reseach of extruding stress in the process of extruding magnesium alloy welding wire;镁合金焊丝挤压成形过程挤压力的研究
英文短句/例句
1.stick feeder machine焊丝进给自动弧焊机
2.Regression and Analysis on Metal Strength of Welding Seam of Welding Core Wine药芯焊丝焊缝金属强度的回归与分析
3.Study on the Welding Wire Used in Repairing ZL205A Alloy Castings;ZL205A铝合金铸件焊补用焊丝的研究
4.Study on the Surface Coating of Welding Wire of CO_2-Gas Shielding Arc-Welding;CO_2气体保护焊焊丝表面涂层技术探索
5.Development of YCJEG50 Electrogas Welding with Flux-cored WireYCJEG50气电立焊药芯焊丝的研制
6.Study on Mechanism of the Activating Flux Coated Wire for Magnesium Alloy Welding and Development Process镁合金活性焊丝焊接机理研究及制备
7.Microstructure of hardfacing metal and matrix materials with high abrasive flux-cored wire高耐磨药芯焊丝堆焊组织及基体选择
8.The Technology Test of Flux-cored Solder Wires for CO_2 Gas Shield Welding药芯焊丝CO_2气体保护焊工艺研究
9.Application and Characteristic of Shielded Flux Cored Arc Down Welding Technology药芯焊丝自保护焊下向焊技术的特点及其应用
10.The Application of the Broken Wire Submerged Arc Weldng in the Infall Trash Screen of the Three Gorges Project碎焊丝埋弧焊在三峡电站拦污栅焊接上的应用
11.Application of Rich Ar Gas Shield Welding with Metal Powder Cored Wire on Rock Bit金属粉芯焊丝富氩气体保护焊在钻头中的应用
12.Selection of Domestic Welding Wire for Argo Arc Welding in Application of Carbon Steel Pipeline in Petro-chemical Industry石油化工碳钢管线氩弧焊用国产焊丝的选择
13.The Research of Domestic Manufacture of Cored Hard Alloy Wire for Harding Rollers;辊堆焊硬质合金类药芯焊丝应用国产化研究
14.Magnesium Alloy Welding Wires Prepared by Hot-Extruded and Welding Performance;热挤压法制备镁合金焊丝及其焊接接头分析
15.The Development of Metal Powder-cored Wire for Submerged Overlaying with High Hardness and Toughness;高硬度高韧性耐磨埋弧堆焊用药芯焊丝的研制
16.Argon Arc Surfacing with Flux-cored Wires for New Type of Casting High Cr Hot-Working Die Steels;新型铸造高铬热作模具钢药芯焊丝氩弧堆焊
17.Microstructure and Properties of WC-Co and Steel Joints Using Ni-Fe-C Wire;Ni-Fe-C焊丝TIG焊WC-Co与钢组织和性能研究
18.Development of Advanced Performance Self-shielded Flux-cored Wire for Hardfacing;高性能耐磨堆焊用自保护药芯焊丝的研制
相关短句/例句
welding wires焊丝
1.Technical research on 921A and HZS60B welding wires by vacuum induction melting;真空感应熔炼921A焊丝和HZS60B焊芯钢丝的工艺研究
2.For different shielding gases and welding wires, the influences of residual aluminium on hydrogen porosity in weld metal are different with each other.低合金钢气体保护焊实心焊丝中的残余Al对焊缝金属氢气孔的影响 ,既取决于焊丝的合金体系 ,又与保护气体氧化性的强弱有关。
3)wire[英]['wa??(r)][美]['wa?r]焊丝
1.An automatic wire winding machine controlled by a single chip microcomputer system is introduced in this article.介绍了一种采用单片机控制的自动焊丝层绕机。
2.The progress of flux and wire developed in China for oil and gas pipeline during The Eighth-Five Years Plan is introduced.介绍了“八五”以来,我国研制的油气管道用埋弧焊丝、焊剂的进展情况;探讨了我国X80以上钢级管道焊接材料研制的思路;总结了其研制阶段和成分设计思想;分析了现有焊接材料的调整空间和高性能焊接材料的发展趋势。
4)wire/flux焊剂/焊丝
5)wire welding焊丝焊
6)solid wire welding裸焊丝焊接
延伸阅读
焊丝 焊接时作为填充金属或同时作为导电用的金属丝焊接材料。在气焊和钨极气体保护电弧焊时，焊丝用作填充金属；在埋弧焊、电渣焊和其他熔化极气体保护电弧焊时，焊丝既是填充金属，同时也是导电电极。焊丝可分为3类。 ① 轧制焊丝：大多数焊丝属于此类，包括碳钢焊丝、低合金结构钢焊丝、合金结构钢焊丝、不锈钢焊丝和有色金属焊丝等。 ② 铸造焊丝：有些合金，如钴铬钨合金，不能锻、轧和拔丝，而用铸造方法制成。它主要用于工件表面的手工堆焊，以满足如抗氧化、耐磨损和高温下耐腐蚀等特殊性能要求。采用连续浇注和液态挤压可制造出长达数米的钴铬钨焊丝，用于自动填丝钨极气体保护电弧焊，以提高焊接效率和堆焊层质量，同时还能改善劳动条件。铸铁补焊有时也采用铸造焊丝。 ③药芯焊丝：用薄钢带卷成圆形或异形钢管，内填一定成分的药粉，经拉制成的有缝药芯焊丝，或用钢管填满药粉拉制成的无缝药芯焊丝（见图）。用这种焊丝焊接熔敷效率高，对钢材适应性好，试制周期短，因而它的使用量和使用范围不断扩大。这种焊丝主要用于二氧化碳气体保护焊、埋弧焊和电渣焊。药芯焊丝中的药粉成分一般与焊条药皮相似。含有造渣、造气和稳弧成分的药芯焊丝焊接时不需要保护气体，称自保护药芯焊丝，适用于大型焊接结构工程的施工。
