Q & A details - Cold welding
Your current position: Tech Community > Answer > Q & A details
0861803284

Cold welding

1 answer Reward0 Remaining Time 0 Day

 Cold welding 

Other answers

  • 0861788249

    0861788249 2017-01-04 09:51:24

    Cold welding uses pressure applied to the workpieces in dies or rolls. It is important that both surfaces are mutually soluble, that intermetallic compounds do not weaken the joint. When pressure is applied through rolls the process is called roll bonding. This is the technique used to manufacture the U.S. quarter. Here two outer layers of 75% copper-25% nickel are bonded to an inner layer of pure copper. To obtain the desired bond strength, the mating surfaces are chemically cleaned and wire-brushed a common requirement. And Furthermore . . . Diffusion Bonding Explosive Welding Forge Welding Friction Welding Ultrasonic Welding

    [ More ] [ Close ]
    reply
    Answer0861788249:
    Answer
More

Wococarbide

Member login

shuriyouwu

Register