Rametals Pvt. Ltd. Faridabad, Haryana

Zinc is bluish shiny silver metal, hardness 2.5, pure zinc malleable, containing a small amount of impurities are brittle. Good heat transfer, electrical conductivity, chemical properties of more reactive. Room temperature in the air more stable. Humid air generated in the layer of gray basic zinc carbonate can be used as protective film. Zinc has blue-green flame when burned. Reaction with water vapor at high temperature release of hydrogen. When heated with halogen, sulfur and other reactions. Easily with acid reaction, but the slow response of high purity zinc, if a small amount of copper sulfate solution, or with copper, nickel, platinum and other metal contact, the reaction accelerated. Soluble in alkali solution to produce zinc salts

Lead alloys are used in a range of applications including: Solder: lead solder is used extensively by the electronics industry Terne plate: iron and steel can be protected against corrosion by coating the surface with a lead based alloy.

Aluminum is the third most abundant element of the earth's crust, behind that of oxygen and silicon. Of the metallic elements, it is the most abundant, 7.3% by mass of the total crust. Due to aluminum's high affinity to bind with oxygen, it is not found in naturally occurring in its elemental state, but only in combined forms such as oxides or silicates.

Lead was probably one of the first metals to be produced by man, being known since 3500 B.C., in agreement with archaeological discoveries done in Egypt. The oldest lead piece is in the British Museum and dates from 3800 A.D.. The manner in which prehistoric people extracted lead from its minerals is not well-known.

We are offering zinc ingot. Zinc is a metallic chemical element. It is naturally found everywhere in the environment. Chemically, it is represented by the symbol zn. Zinc derived its name, supposedly, from the german word zinke, which means 'tooth-lik' or 'pointed'. Zinc must have got such a name owing to its crystal form which is needle-like in structure.

We are offering nickel sheet. Nickel is known to have been discovered in 1751. As recently as a hundred years ago, it was still considered to be a worthless variety of copper. Miners in south-eastern germany mistook a mixture of nickel and arsenic for copper.