because of its low melting point and high resistance.
add. Because of the tendency of a fuse wire to become slightly warm during normal use, its surface would tend to oxidize and thus diminish its cross-section during ordinary service. Leading to premature and improper failure.
So it is important to protect the surface of fuse wire against corrosion.
AnswerAlloys (e.g. tin/lead) are used due to their 'eutectic' action -i.e. the resulting combination of good conductivity (due to the tin) with a low melting point due to the lead).
Brass is an alloy of Copper and Zinc. Originally solder is an alloy of Tin and Lead. Lead-free solders in commercial use may contain tin, copper, silver, bismuth, indium, zinc, antimony, and traces of other metals.
Brass is an alloy of copper and zinc.
Bronze is an alloy of copper and tin.Answer 2: Bronze is a general term describing alloys of copper, the most common type of Bronze today is an alloy of copper and tin (often lead or other materials are added too to improve quality).In the early Bronze Age Bronze made with Copper and Arsenic was the most common type.
One common alloy of tin is pewter, which typically contains a mixture of tin, copper, and antimony. This alloy is known for its malleability and low melting point, making it commonly used in decorative items, utensils, and accessories.
A kinds of metals can be electroplated, such as gold, silver, tin, zinc, copper, cadmium, chromium, platinum and lead
Fuse is an alloy of lead and tin.
copper plated lead
Solder ( an alloy of Lead and Tin) is used to make fuse wire because of its very low melting point.
Lead, sometimes with a jacket of a copper alloy.
The alloy you are referring to is likely known as silver sulfide, also known as argentite. It is formed when silver reacts with copper, lead, and sulfur, resulting in a silver sulfide compound.
It is an alloy with various amounts of antimony, copper, and sometimes lead.
Most BBs are not lead- the round balls are steel, frequently copper plated to prevent them from rusting.
No. They are a lead bullet with a jacket of copper/ nickel alloy.
Brass is an alloy of copper and zinc. The proportions vary a bit as the alloy desired. Use the link below to check out the Wikipedia post on the alloy brass and see what's up.
Brass is an alloy composed primarily of copper and zinc. The proportion of each metal can vary to create different types of brass with varying properties. Other elements such as lead, aluminum, or tin may also be added to further modify its characteristics.
Brass is an alloy of Copper and Zinc. Originally solder is an alloy of Tin and Lead. Lead-free solders in commercial use may contain tin, copper, silver, bismuth, indium, zinc, antimony, and traces of other metals.
Brass is an alloy of copper and zinc.