HRC - CRC - GI
Diameter (Round tube) :
From 12.7 mm
From 0.55 mm to 10.00 mm
Dimension (Square hollow section) :
From 10 x 10 mm to 250 x 250 mm
Dimension (Rectangular hollow section) :
From 10 x 20 mm to 200x 300 mm
from 3000 mm to 12000 mm
Commercial quality or based on customer preference
JIS, ASTM, BS EN, AS, SIRIM, SNI
Black steel pipe is made of steel that has not been galvanized. Its name comes from the scaly, dark-colored iron oxide coating on its surface. Thus, it’s used in applications that don’t require galvanized steel.
Galvanized pipe is mainly used for carrying water to supply home and commercial buildings; it may also serve as scaffolding frames because of its rust prevention. Galvanized pipe fittings are used for countless outdoor and industrial applications because of the material’s ability to protect against corrosion and salt.
Information Product Galvalume steel is carbon steel coated with an alloy that combines the impervious properties of aluminum with the malleability and galvanic protection of zinc. The alloy coating gives galvalume steel coil and sheets a smooth, plain finish. It consisted of 55% Al, 43.5% Zn and 1,5% Si, bright spangle, high corrosion resistance and […]