Language
HAIFEI Welder Blog
Influence of welding time of energy storage welder on welding quality [CD06]
The longer the welding time or power on time, the more heat will be generated, the larger area of heat diffusion and the larger area of possible deformation of the workpiece.
View more
Influence of welding current of energy storage welder on welding quality [CD07]
We often use all kinds of electrical appliances in our daily life. The television set feels warm after it works for a while. The computer and mobile phone would also feel hot after running for a period of time. Even the refrigerated refrigerator also heats up. Is it amazing?
View more
Solder joint of mid frequency welder [DCS09]
The solder joint consists of the fusion zone, the heat-affected zone and the adjacent base metal. The solder joint produced by welding is the most basic element of welding structure, and in many cases, it is also the weakness of welding structure.
View more
What is projection welding? [PW01]
Projection welding is an evolution of spot welding, that is, a projection point is pre-set on the workpiece, and one or more nuggets are formed at the projection point in turn during projection welding.
View more
Advantages and disadvantages of nut projection welding [PW02]
The nut projection welding is one kind of resistance welding method. One or more projection points are pre-processed on the bonding surface of a nut generally. The nut will be contacted, pressurized to the surface of another workpiece. Next electricity goes through them and heat them up. After the projection points are crushed, these contact points form solder joints. Projection welding can be used instead of spot welding to weld small parts to each other or to weld small parts to large parts.
View more
What are the advantages of projection welder over spot welder? [PW03]
At present, the nut projection welding technology is getting mature with the strong market demand. The market share of the projection welding machine has gradually exceeded the spot welding machine.
View more
Wuxi HAIFEI Intelligent Equipment Co., Ltd.
Wuxi HAIFEI Welding Equipment Co., Ltd.
Add: 28 Shuiyun Road, Yuecheng, Jiangyin, Jiangsu Province, China. (Postal Code: 214404)
Mobile: +86 18915302352
Email: wushijie@jshaifei.com