During the process of shipbuilding, deformation of plentiful welding components makes against precision control of ship construction, which affects the quality of ship construction.
在船体建造过程中，大量焊接构件的变形不利于船体制造精度的控制，从而影响到船舶建造的质量。
This air grinder is used for burr clearing, sanding, polishing, roll scale thining and welding in working ship, chemical machinery, mechanism manufacture repairing and working and so on.
该气砂轮在船舶锅炉、化工机械及各种机械制造和维修工作中，用于清除毛刺和氧化皮修磨焊缝、砂光、抛光等作业。
The second kind of these techniques is the ultrasonic impact technique which was used in the welding process in order to reduce the residual tension stress in the welding area of the ship structure.
第二种是超声波冲击技术，用以减少船舶结构中的焊接区域出现的残余应力。
The connection method for steel ship generally is welding, while there are various methods for G. R.
钢质船的连接方式一般是焊接，而玻璃钢的连接方式有多种。
For welding bridge, ship, pressure vessel and ocean building structure.
用于桥梁、船舶、压力容器及海洋工程结构的焊接。
Microstructure and properties of high power laser welding of ship steel plate.
高功率激光焊接船板的组织性能。
During the ship building and repairing, the electrical current will cause electrical corrosion to the hull of ship because of the unsuitable connection between the welding machine and welded parts.
在造船和修船的过程中由于电焊机和被焊件之间的连接不当，造成了电流对船体的腐蚀，严重时可能造成船体穿孔。
The welding process and method for the inverted-V gate of the permanent ship lock of Three Gorges project is outlined in this paper.
介绍了“三峡永久船闸人字门”焊接工艺过程及所采用的方法。
It is widely sued for high strengthen welding such as ship metals, mechanical and pressure container.
广泛用于船舶五金、机械制造，压力容器等高强度的焊接需要。
This air grinder is used for burr clearing, sanding, polishing, roll scale thinning and welding in working ship, chemical machinery, and mechanism manufacture repairing and working and so on.
该气砂轮在船舶锅炉、化工机械及各种机械制造和维修工作中，用于清除毛刺和氧化皮修磨焊缝、砂光、抛光等作业。
Welding Frame structure was widely used in equipment, vehicle and ship, and dome structure, welding quality has great impact on final product.
焊接成型的框架结构广泛应用于机械设备，车辆船舶，穹顶建筑中，其焊接质量直接影响最终产品的性能。
The microstructure and properties of welded joint of EH40 grade ship steel plate by submerged-arc welding process were analyzed.
对EH40船板钢埋弧焊焊接接头的组织性能进行了试验分析。
A plasma spraying welding robotic system using for repairing easily worn off parts assembled in dredge equipment on ship is developed to make the operation automated.
本系统应用等离子喷焊工艺对工程船舶设备中的易损零件进行修复。
Welding for the vehicle, building, ship and bridge which using shipping steel and high intensity of 500mpa, and also can used in sheet, pipe of high speed welding.
级高强钢的车辆、建筑、造船、桥梁等结构的焊接，也可用于薄板、管的高速焊接。
The use of sea water in ballast water tank of sea-going ships causes the corrosion of ship hull plates and the water leak from the corroded holes at welding seams.
海船压载舱使用海水压载，引起船体板的腐蚀，焊缝处会产生蚀孔漏水。
The deposited metal has excellent mechanical properties. It is used for welding middle-carbon and low-alloy steel structure, such as pressure containers, bridges, and ship structure.
熔敷金属力学性能优良，用于中碳钢和低合金钢重要结构的焊接，如压力容器、桥梁及船舶结构。
Particularly suitable for the joining and overlay welding of copper nickel such as machinery, desalting of seawater, ship-building, oil refinery, and food processing industries.
适用于铜镍合金的焊接和堆焊。如化工设备、海水淡化、海洋结构、造船、石油精炼、食品工业以及耐蚀装置和容器等。
For welding of carbon steels and 500mpa high strength steels, used in car, building, ship-building and bridge.
级高强钢的车辆、建筑、造船、桥梁等结构的焊接。
For welding of carbon steels and 500mpa high strength steels, used in car, building, ship-building and bridge.
级高强钢的车辆、建筑、造船、桥梁等结构的焊接。
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