FERROUS METALS

what is the paint?

what is paint what is the paint?: Paints are utilized on the surfaces of timber, metals, and plastered surfaces as a protecting layer and at the same time to get a comfortable appearance. Paints are utilized in liquid form and after some time the volatile component...

Asbestos sheet

Asbestos sheet The asbestos sheet is a common name for several types of fibrous minerals which are possible in nature. Butpresently, most of the profitable asbestos presented is ‘chriotile’ [Mg6SiO11(OH)6.H2O]. asbestos cement sheet It is resilient, soft, and...

Bitumen meaning in Hindi

Bitumen meaning in Hindi Asphalt, bitumen, and tar are introduced as bituminous materials, which are typically hydrocarbon materials.The asphalt is a mix of inert mineral material lime alumina, lime, silica, etc., also a hydrocarbonidentified as asphaltic bitumen. In...
Types of Plastics

Types of Plastics

Types of Plastics Types of Plastics Plastic is an organic material made out of mastic. It may or may not include fillers, plasticizers, andexpositions. Plastic may be described as a natural or artificial organic element which is having the propertyof existing plastic...

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Different types of glasses

Different types of glasses

Different types of glasses Different types of glasses may be broadly categorized as:1.Soda-lime glass2.Potash lime glass3.Potash lead glass4.Common glass and5.Special glasses. Soda Lime Glass: It is essentially a compound of sodium silicate also calcium silicate. It...

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Properties of glass

Properties of glass

Properties of glass Properties of glass: It receives, refracts, or carries light. It can be made translucent or crystalline. It can take an exceptional polish. It is an excellent electrical nonconductor. It is effective and brittle. It can be mouthed, drawn, or...

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How is glass made

How is glass made

how is glass made How is glass made Silica is the main constituent of glass. But it is to be consolidated with sodium-potassium carbonate to bring down the melting point. To obtain it durable lime or lead oxide is too added. Manganese oxide is affixed to nullify the...

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Properties of Aluminium

Properties of Aluminium

Properties of Aluminium It is present on the surface of the earth's crust in most of the rooks and clay. But to produce the metal bauxite (Al2O3. 2H2O) is ideally suited ore. Properties of Aluminium Properties 1.It is having a silver color and bright luster. 2.It is...

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Types of steel bars

Types of steel bars

Types of steel Types of steel bars It is a broadly used building material. The accompanying three categories of steel are widely used: types of steel bars (a) Mild steel (b) High carbon steel (c) High tensile steel. Mild steel It includes a height of 0.25% carbon,...

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Mechanical properties of copper

Mechanical properties of copper

Mechanical properties of copper It is a naturally possible metal in the form of ores that contain a small quantity of iron and sulfur. After eliminating impurities, it is prepared electrolytically to prepare the purest metal. This metal is practically indestructible....

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