BSL has emerged as the countries largest and the only CR Steel Plant with an independent line for manufacturing Cold Rolled Coils and Sheets up to a width of 1700mm, as well as Galvanized Steel ...

Coldrolled sheet steel is produced from hotrolled sheet with additional processing steps such as pickling, cold reduction, annealing and temper rolling. Coldrolled steel is a product that has been cold reduced, as opposed to hotrolled, in order to impart specific mechanical properties, surface finish, gauge tolerance and strip shape.

Oct 06, 2020 · The flatness control in cold rolling mill is carried out through automatic flatness control (AFC). The control tasks which are to be achieved in the Level 1 closedloop control for cold rolling mill concerns not only the thickness (AGC) but also the flatness (AFC). For a strip subject to cold rolling, the flatness is defined as the amount of ...

Sep 17, 2010 · As one of the prime movers of the Technological Revolution in the Indian Cold Rolled Steel Industry, BSL has emerged as the country's largest and the only CR steel plant with an independent line for manufacturing Cold Rolled coils and sheets up to a width of 1700 mm, as well as Galvanized Steel Coils Sheets up to width of 1350mm.

Hot Rolled Cold Rolled. Bokaro Steel Plant (BSL) is loed in the Bokaro district of Jharkhand. It is the fourth integrated public sector steel plant in India built with Soviet help. It was incorporated as a limited company in 1965. It was later merged with the stateowned Steel Authority of India Limited (SAIL). Bokaro Steel Plant Main Gate.

Feb 14, 2021 · Tata Steel has restarted work on a pellet plant and coldroll mill complex expansion at Tata Steel Kalinganagar. It was halted due to the lockdowns. The expansion of the Kalinganagar plant to 8 mtpa from 3 mtpa will incur a cost of around Rs 25,000 crore, the company said.

COLD ROLLING MILL (, JAPAN / CMI, INDIA) 6 Hi Mill – 3 No's; 2 Hi Mill – 2 No's; Width Range – 650 – 1700 mm; The primary function of Cold Rolling is to reduce the thickness of Hot Rolled Pickled strip at room temperature. During the operation overall max reduction of up to 90 % in thickness of the HR Coil can be achieved.

The material requirements of copper and copper alloys, including brass, bronze, and ever more new materials, are what determines the design of a cold rolling mill. It depends on your product mix and its required capacity whether the best solution is a tandem nonreversing or a reversing cold mill. SMS group offers you CVC ® plus 4high, CVC ...

Tata Steel BSL Ltd is one of the prominent players in the Indian Steel industry. Backed with more than 27 years of experience, we are now India's 5 th largest Secondary Steel Producing Company with an existing steel production capacity of million tonnes per annum (MTPA) as on March 31, 2019.. COMPANY HIGHLIGHTS. Tata Steel BSL has recorded a gross revenue of

Cold rolling occurs with Steel getting rolled below its recrystallization temperature, this increases the strength via strain hardening also improves the surface Cold Rolled Coils manufactured by Tata Steel BSL are finished to perfection in order to match international standards. The product is rolled in coil form and then slit / cut ...

Jul 29, 2021 · Mild Steel ColdRolled Coils BSL. DIN 1623 ST ; ASTM A568/366; JIS G3141 SPCC SD; BS 1449 Pt. 1; IS 513 GR "O" or equivalent with Silicon content of % maximum. Annealed, Skin Passed, Matt Finish, Oiled, Mill Edges (Serration 2 mm. maximum). Coils are wrapped in polythene sheet/HDPE, VCI paper and metal packed with edge protector ...

Widest Cold Rolling Mill for automotive steel in India. First Continuous Annealing Line India. Stateoftheart continuous galvanizing line with dual pot system for GI GA production. Higher Strength (up to TS 980MPa) SEDDQ grade, which cannot be produced by current Indian facilities. Seamless automatic material storage, tracking, retrieval ...