they cost the same
what is difference between mild steel and stainless steel
Not very well if they have a lead core. Cupronickel is the jacket material and is not thick enough to hold up itself to much metal penetration. If the bullet has a steel core then the core would allow it to penetrate most steel plate depending on velocity of the bullet and thickness of the steel armor it was shot at. Even though the cupronickel bullet is somewhat shinny they are usually composed of approximately 75% copper. Currently there are no cupronickel bullets built to penetrate armor. Cupronickel bullets are old technology and were developed mostly by the Russians in about 1908.
price and a steel obe will last longer
steel rusts
Steel and aluminum are rather neck and neck with quality. Both can be coated to prevent corrosion. In the end, price is where they differ with steel being the slightly less expensive option.
nothing because it is steel is steel
While stainless steel is an alloy of steel, the primary difference between stainless steel and other steels is that the stainless steels have a high percentage (about 10% or even more) of the element chromium in them.
Tata steel products are good quality.
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Wall thickness (Schedule)
one is long you dumb person
Galvanized steel sheet is basically indistinguishable from zinc steel. If you want to buy galvanized steel sheets. You can go to Shanghai Changzheng, which is the choice of most people for its superior quality steel sheets.