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How do you calculate number of welding electrodes required for pipe weld?
Wiki User
∙ 13y ago
Firstly you have to take out the width of the groove, for finding the width of the groove you have to apply tan formula, then after finding it you have to calculate area of the v-groove with respect to formula of area of triangle
i.e.1/2 x b x h x l. then you have to find the volume of the electrode which are you going to use i.e pie/4 x d square x l . after finding this you have to divide area of triangle to volume of cylinder, whatever you get is the consumption of electrode in that much of thickness, and you will get the no.of electrodes which are to be used in that much of thickness,
if any query or suggestions please give suggestions on my mail i.d is
azimpathan_041@Yahoo.in
96241 80135
Wiki User
∙ 13y ago
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∙ 11y agoby where are you going and where have you been
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How do you calculate number of welding electrodes required for 2800000 cubic millimeter area?
Cubic millimeter is not an area, it is a volume. In any case, you would need some information about how large an area would be covered by every welding electrode.
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It depends on the type of stainless steel. Stainless steels come in various compositions and are identified by numbers and letters. Electrodes should be chosen that match these. For example when welding 316 stainless use type 316 electrodes. In a lot of situations you can safely use the next higher number. 304 stainless can be welded with 308 electrodes, 308 stainless with 310 electrodes. 309 electrodes are generally used to weld stainless to carbon steel.
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it kind of welding for welding thin sextodecimos with depth and influence in places where welding company's and pullulation bed with a good quality for other fashion seems to be appropriate. If you are asking "how do you determine the tensile strength of MIG welding?" The aswer is it is stated on the box and spool. The number 70 means 70,000 lbs tensile strength same as the 70 in 7018 electrodes.
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By increasing the number, and depth of penetration, of earth electrodes. Chemical treatment of the soil in the vicinity of the earth electrodes can also be tried.
What are types of welding machines?
2 basic types, Gas shielding, and flux shielding. Gas shielding comes from compressed tanks of inert gas such as argon. these gases are pumped through the welding hose and over the weld pool. The flux type protects the weld by covering it in a layer of slag that prevent it from being contaminated by the surrounding air.
What is the meaning of the number 16 in E-308-16 electrodes?
carbon content
