查询词典 arc welding

Gas welding and carbon arc welding of brass, also braze welding of copper, steel and cast iron.

熔点880℃。黄铜气焊及碳弧焊用，也可钎焊铜、钢、铸铁

Jiangmen City, from the Far East Metal Manufacturing Co., Ltd. Since its establishment, to a high starting point, the existing division of welding, plasma welding, carbon dioxide sub-arc welding machine, punching machine, CNC bending machine bed, matte painting, sand blasting machines, equipment, value - cranes and other machines add a complete set of equipment, rely on a group of excellent production technicians, constantly absorbing domestic and foreign famous enterprises management experience, with the domestic and foreign machinery and equipment companies have good business development.

江门市远东金属制造有限公司从成立至今，以高起点出发，现有等离子分割焊机﹑二氧化碳焊机﹑亚弧焊机﹑冲床﹑数控弯床﹑磨砂机﹑喷砂机﹑喷漆设备﹑衡吊等一套完整的机加设备，依靠一批过硬的生产技术人员，不断吸收国内外著名企业的管理经验，与国内外机械设备企业有着良好的业务发展。

According to heavy-duty rail welding of containers at the port of Shantou,this paper studied high-carbon high-strength alloy-rail welding by using regular manual electric arc welding technology.

针对汕头国际集装箱码头重型钢轨的焊接问题，对高碳高强合金钢中的重型钢轨用常规的手工电弧焊焊接工艺进行了研究。

Compared with arc welding, gas welding flame temperature is low, heat dispersion, heat slowly, so productivity is low, the workpiece deformation of serious, large welding heat affected zone of welded joint quality.

它与电弧焊相比，气焊火焰的温度低，热量分散，加热速度缓慢，故生产率低，工件变形严重，焊接的热影响区大，焊接接头质量不高。

Gas shielded arc welding MIG welding is a highly efficient technology, its direct impact on the quality of wire feed welding quality.

气体保护熔化极电弧焊是高效焊接技术，其送丝质量直接影响焊接质量。

Gas metal arc welding is the main welding method in welding production.

熔化极气体保护焊是焊接生产中常用的焊接方法之一。

Based on the construction and weld joint of box-type head frame ,the characteristics of MAG welding and submerged-arc welding are discussed,it is proved that by using these two efficient methods,the welding quality is highly improved,and the efficiency is also raised.

从箱式井架的结构形状和焊缝接头形式出发，针对MAG焊和埋弧焊的特点进行了论述，生产结果证明，通过两种优质、高效方法的运用，使焊接质量得到了保障，生产效率得到很大提高。

With professional production equipment more than 60 sets, including large-scale bending 1200T processing function 15 meters once forming steel, and CNC die-casting machine; high-speed slitting machine; automatically shut submerged arc welding machine; SAW gas welding; welding flaw detection equipment ; plasma cutting machine; All lockstitch; straightening machine; spray production line; large oven; stainless steel production equipment; punch; lathe; planer; drilling, bending and so on.

拥有专业生产设备60多台套，其中1200T大型折弯机能加工一次成型15米钢杆，另有数控压铸机；高速纵剪机；自动收口埋弧焊机；埋弧焊气焊；焊接探伤设备；等离子切割机；合缝机；校直机；喷塑生产线；大型烘箱；不锈钢生产设备；冲床；车床；刨床；钻、弯等设备。

Now, the company equipment as follows: Two 100tons' Gantry Crane, One Numerical-Control Cutter, Two Hydraulic Machine; it has 50tons', 25tons' 16tons' Lifter, One6tons' Forklift, One plate-cutting Machine, One Pipe-Bending Machine, One plate Roller, Two Sand-Blasting Machine, Three Carbon Garbon Gouging Machine, One Flat Bed Truck ,and many kind of Welding Machines totally about 50,more than 10 Carbon Dioxide Protection Welding Machines, Automatic Welding Machines and Argon-Arc Welding Machice etc.

公司主要设备有100吨龙门吊二台、数控火焰切割一台、液压机二台、50吨吊车三辆、25吨吊车一辆、16吨吊车一辆、6吨车叉车一辆、剪板机一台、弯管机一台、滚板机一台、喷沙机二台、碳刨机三台、平板车一辆，有各种电焊机50多台，二氧化碳保护焊机10多台、有自动焊机、氩弧焊机等，设备齐全，功能完善。

MOTOMAN SK-16 arc welding robot system with YASNAC MRCⅡ controller, welding power, wire-feeding structure, cooling system, V-plank and preheat system, it can accomplish continuous welding for multi-nipple fillet-welds of power boiler header .

MOTOMANSK -16弧焊机器人配用YASNACMRCⅡ控制器、焊接电源、送丝机构、冷却系统、V形支架和预热装置，通过示教再现的方式可完成电站锅炉集箱管接头多个角焊缝的连续焊接。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。