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in reference to the acutal weld metal-it is the "bead", what you see on top.
What else can I help you with?
Can you hard face weld with a mig machine?
yes
What is WNRF flange?
Weld Neck Raised Face flange
Can you wear sunglasses to weld?
only if you are looking to damage your eyes and get wicked sunburn to the rest of your face
What is the difference between a Butt weld and a socket weld?
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.
What is the weld reinforcement shall fair smoothly from the weld to the base metal?
It means, that the Weld Bead/ Weld Metal must be very well blended with the Parent Material/ Base Metal. There shall be a smooth transition between the Base Metal and the Weld ( Face or Root ) Reinforcement without any sharp or sudden changes ( e.g. Sharp Edges- commonly seen on the weld toes-, Peaks, Metal Inclusions- filler wire/metal/material inclusion-, dents, sudden variations or deviations in the weld dimensions...). ..You're gonna be able to see more of this requirements in the aerospace industry. The Chosen One
Can you hard face weld with a mig machine?
yes
What is a WNRF?
Weld Neck Raised Face flange
What part of a filet weld that can be convex or concave?
The 'face' of the weld may be slightly convex, flat, or slightly concave.
What is WNRF flange?
Weld Neck Raised Face flange
What is the full form of lwnrf?
long weld neck raised face
What is the meaning of a welding face?
in reference to the acutal weld metal-it is the "bead", what you see on top.
What is the Five parts of a filet weld?
leg,toe,face,throat,root joint
Can you wear sunglasses to weld?
only if you are looking to damage your eyes and get wicked sunburn to the rest of your face
What is the difference between a Butt weld and a socket weld?
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.
What is the full form of WNRF flange?
W : Weld N : Neck R : Raised F : Face, It is a type of flange used for butt weld end connection...Refer ASME B 16.5
How is the root face different from the root opening?
The root face is the thickness of base material that is not beveled. The root opening is the distance between the edges of the separate base materials that will be joined (the gap between the adjacent pieces).
What is the weld reinforcement shall fair smoothly from the weld to the base metal?
It means, that the Weld Bead/ Weld Metal must be very well blended with the Parent Material/ Base Metal. There shall be a smooth transition between the Base Metal and the Weld ( Face or Root ) Reinforcement without any sharp or sudden changes ( e.g. Sharp Edges- commonly seen on the weld toes-, Peaks, Metal Inclusions- filler wire/metal/material inclusion-, dents, sudden variations or deviations in the weld dimensions...). ..You're gonna be able to see more of this requirements in the aerospace industry. The Chosen One
