Gagan Ferrotech Ltd. produces a wide range of Continuously casted Billets in its Integrated Steel Plant. The state-of-art technology of Concast AG Zurich imparts international quality standards and ensures smooth and defect-free casting of billets. M.S. Billets are used for rolling of TMT Re-Bars of Fe415 and Fe500 Grade. The following are the sizes of Billets available with Gagan Ferrotech Ltd.:
100 X 100
130 X 130
160 X 160
|Description||As per IS 2830||Gagan Billets|
|Bend (max.)||5 mm per meter||>= 5 mm per meter|
|Carbon (max.)||3mm per meter||>= 3 mm per meter|
|Length||3 mt – 13 mt||3 mt – 9 mt|
Billets of different designations are manufactured in three different grades namely A, B, C having sulphur, phosphorous content (on ladle analysis) and carbon equivalent as follows:
|Grade||Sulphur||Phosphorous||Carbon Equivalent (CE)1|
Carbon equivalent based on ladle analysis =
|C+ Mn +||Cr+Mo+V +|
Features: The following are the Special features of the Gagan Billets:
Excellent Surface Finish: The Billets produced by Gagan Ferrotech Ltd. are free from any surface crack or lamination. Magnetic particle test in order to identify any crack on the surface is done on a regular basis as per its Quality Management Plan.
Dimensional Tolerance: Billets at Gagan Ferrotech Ltd. are produced strictly in accordance to IS 2830 for dimensional tolerance.
No Internal Defects: The Billets produced are free from any internal defects. Defects such as piping blowholes and pinholes are identified and segregated by Sulphur Print Test.