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What is stirring rod?
a stewing rod is a piece of rod that is used to season meat for stewing.
What is fullering in metal forming process?
Fullering is the type of forming used to produce parts of verying or cross sections Ex. Connecting rod of an automobile engine
Precautions with using a stirring rod?
a stirring rod used to stir liquid in flask or beaker a stirring rod used to stir liquid in flask or beaker
What is the purpose of glass rod in laboratory?
It is used for grinding and mixing chemicals in lab.
What Tool used measure the Diameter of a metal rod?
Vernier calipers can be used to accurately measure a hard rod's diameter within seconds. And it's very easy to use.
What kind of rod is use for braze welding?
Brazing isn't welding - it's more like soldering. You use a rod made out of brass for the process of brazing.
Which brazing rod do you use when brazing copper to brass?
You should use solder, not brazing. Brazing is used to join iron or steel products together.
Why must you preheat copper before brazing?
You usually do not braze copper, you solder it. If you were to use brazing rod on copper, the copper would have very close to the same melting point as the brazing rod. This makes it difficult to do. As far as preheating the copper, it needs to be hot enough for the brazing to flow.
What two methods are used when adding flux to the brazing rod?
one of the method is manually dipping the filler rod in a canister of loose flux as the weld proceeds
Definition of soldering and brazing?
Brazing is actually not a method of welding as it does not melt the joint metal together. Brazing is actually much closer to soldering. It is a process that (usually) uses a gas torch and a thin brass rod to bind two (or more) pieces of metal together. The torch heats the joints surface to the melting temperature of brass at which time the brass filler rod is melted into the joint to fuse them together.
A flux is applied during a brazing operation primarily to?
When Brazing copper to copper flux is normally not needed When brazing steel or copper based alloys then the flux is used to help the wetting action (Better flow of the brazing alloy) and to prevent oxidation A typical rod would be Union Carbide 25 M or check out the AWS booklet
Can you weld a 2 stroke dirt bike exhaust if it has a crack in it?
Yes you can but you might consier brazing (uses a brass filler rod) for the repair, it is a cooler repair process and can be stronger for this typr of repair.
How do you braze brass tubing closed?
with a copper self fluxing brazing rod type suggested by AWS
How do you weld cast iron with an oxy acetylene torch with a cast iron rod?
I am not aware of a cast iron rod for oxy acetylene welding, I am for arc welding, For cast, I use a brazing rod, a brass or copper alloy, but what do I know. If there is a cast rod available, it would be the same process, get the cast you are welding hot almost to the point of melting, bring in the rod, heat it at the same place and bring both to a melting point. Work from that point along the crack or joint you are welding. ----------------------------------------------------------------------------------------------------------------- You need not use brazing rod for case iron welding. You get arc welding electrodes for cast iron. Use appropriate grade of rod for your case iron under welding.
What is the use of oxidizing flame?
An oxidizing flame is used in Braze welding. Not to be confused with Brazing, Braze welding uses bronze filler rod in a similar manner to fusion welding.
Is copper hard to weld?
You braze copper with a copper brazing rod. It does require a certain amount of skill and practice.
In welding what is used as a cleaning agent to dissolve oxides and cleanse metals for welding soldering and brazing?
It is generally called a flux or cleansing agent. Sometimes contained in electrode coatings and found in powdered form to use in the Oxy-fuel welding process. Primary ingredient is Borax ( yah same as in some hand cleaners). Often mixed with water to form a paste that can be applied by a brush to both the welding/brazing rod and also the base metal.
