If by crudest you mean most common I would have to say Iron. Carbon is another option but that isn't a metal.
name 4 clamps used for metal fabrication industry?
Thermite reaction is used in industry for welding steel together in-place
An electromagnet is used in an electrical engine, but an electrical engine contains normal magnets too.
yes
it is used because it is :)
name 4 clamps used for metal fabrication industry?
it can be used for metal etching
Broaches are used in machining metal. They are used by almost every industry that makes machined metal parts. jewelry business, a broach is a pin
the reason that that they use thattype of metal is that its cheaper
aluminium
Centrifugal casting is used in Silversmithing industry. The molten metal is being poured or sprayed to the sides of the spinning mold which forms a centrifugal casted metal.
A U10 form is typically used by an individual who is not employed or associated with the FINRA (Financial Industry Regulatory Industry), when further qualifications are required.
The metal can industry was divided along the lines of the raw material used in manufacturing: steel and aluminum.
Metal stamping is a process used to mold and bend metal into different shapes. Most objects that are made of metal and are not flat will have been through the metal stamping process.
Carbon, usually in impure form such as coal or coke, is often used to remove oxygen from metal ores.
Uranium, but in oxide form
Absolutely. There are many lasers used in industry for metal cutting. CO2 lasers are the most common, but there are many other types.