PRAVIN POTTERY WORKS Wankaner, Morbi, Gujarat

REFRACTORY GATING SYSTEM INTROUDUCTION A foundry brick is a specific shaped refractory which is used in metal castings. Metals are cast into foundry bricks by melting them into a liquid, pouring the metal in a mould, and removing the mould material or casting after the metal has solidified as it cools. The most common metals processed are aluminium and cast iron. However, other metals, such as bronze, brass, steel, magnesium, and zinc, are also used to produce castings in foundries. In this process, parts of desired shapes and sizes can be formed.   MANUFACTURE In the making of foundry brick, fireclay is fired in the kiln until it is partly vitrified, and for special purposes may also be glazed. Sprue, Bend and Tee are the standard shapes of Foundry brick. COMPOSITION Foundry bricks have an aluminium oxide content that can be as high as 50–80% (with correspondingly less silica).   APPLICATIONS A foundry bricks are used in foundry. Metals are cast into shapes by melting them into a liquid, pouring the metal in a mould, and removing the mould material or casting after the metal has solidified as it cools. The most common metals processed are aluminium and cast iron. However, other metals, such as bronze, brass, steel, magnesium, and zinc, are also used to produce castings in foundries. In this process, parts of desired shapes and sizes can be formed.   STANDARD SHAPES 1.       POURING CUP 2.       SPRUE 3.       BEND 4.       TEE 5.       CAP  

Brand Name : PPW

Material : REFRACTORY MATERIAL

Shape : Square, ROUND

Color : YELLOWISH WHITE

Application : FOUNDRY APPLICATION

Size : DIAMETER - 30MM,40MM,50MM,60MM,75MM,80MM,90MM

Certification : ISO 9001:2015

Type : Refractory Shapes

SiO2 Content (%) : 30-10

Al2O3 Content (%) : 30-70

MgO Content (%) : 1-3

Structure : Solid

Country of Origin : India

Resistance Durability : Heat Resistance, Fire Resistance