joint can be defined as two metals pieces come togather,this can be inform of flat.
while in weld the joint is made by fuse both pieces togather
tell me full penetration joint process
A butt weld is a weld made between two straight cut profiles , a socket , or plug weld is made between a surface and a hole.
Distal interphalengeal joint & Proximal interphalengeal joint
A butt weld is where the diameter of the pipes welded together are the same, a socket weld is where a larger diameter pipe is fitted into a smaller one. In making a butt weld, the pipes (or pipe and fitting) usually have an angle machined or ground into the outside corner, so when they are placed together face-face, there is a circumferential V shaped gap serving as the weld prep. In a socket weld, the pipe is inserted into the socket, backed off slightly to make a gap between the end of the pipe and the bottom of the socket, and the weld is made around the outside diameter of the socket to the outside diameter of the pipe. The gap at the bottom of the pipe prevents thermal expansion from stressing the joint during or after welding.
A slot weld is a weld type made in an elongated hole (or "slot") in one of the joint members.
tell me full penetration joint process
A butt weld is a weld made between two straight cut profiles , a socket , or plug weld is made between a surface and a hole.
there are 3 types of welded joint 1-butt weld butt weld is the type which need usually 4 mm clearance between the 2 edge of pipe or plate you want to weld it. 2-socket weld 3-seal weld
why is it important only to strike the arc in the weld joint
2X the joint thickness. Maybe
The difference between a full penetration weld and a deep penetration weld is the depth at which the metals being joined are actually joined. A full penetration weld is a slight puncture only to heat the two metals and join them. A deep penetration weld is a deeper hole puncture that is held and a metal wire is melted to join the metals.
When we are using the tig welder we getting welding defects on our blanks, but when using the plasma weld no defects are found
It is a weld made by melting the edges of the materials to be joined, but adding no filler metal to the weld.
Threading joint, weld joint, Flanges joint
probably a weld.
Distal interphalengeal joint & Proximal interphalengeal joint
A welder utilizes technical drawings to determine what type of joint he must weld , joint preparation, where on the joint the weld must be placed, the size of the weld, and so on . Certain structures require this specific information , in order to be safe , sound , etc.