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TMT Bar Rolling Mill
- Capacity: 30,000 T per Year to 500,000 T per year
- Automatic Grade: Automatic
- Brand: SM ROLLING PROCESS
This mill ideally combines limited investment cost and simplicity with high productivity, a solution guaranteeing the fastest return of investment. Generally these mills are sized for a medium range production up to 500,000 tpy. The typical product sizes range from 8 to 32 mm diameter round and rebars, which are the predominant sizes in commercial bar rolling.Roughing mill, with stands of cantilever or housingless design, in alternating horizontal vertical (H-V) arrangement with quick-changing device. Intermediate mill, with stands of housingless design, in alternating horizontal-vertical (H-V) arrangement with quick-changing device Finishing block,Quenching and self-tempering facilities Single-strand High-Speed Delivery System, Cooling bed,Finishing facilities with cold shear, bundling system with bar counter and wire tying machines.This bar mill operates at relatively low speed in multiplelines, normally consisting of 2 to 4 strands, with a common starting material stock. Even though the rolling process is employed only for production of re-bars, this process is a very economical solution to achieving high rolling production, even for small sizes.The annual production may vary, depending on the number of strands, but tonnages in the range of1,000,000 tpy can be achieved with product sizes from 10 to 50 mm.
The layout mainly consists of:
- Reheating furnace
- Roughing mill with horizontal-vertical stands either of housingless or cantilever design
- Intermediate mill with horizontal-vertical stands,housingless design
- Finishing mill with horizontal, vertical and convertible stands, housingless design and quick-changing device.
- Quenching and self-tempering facilities
- Drop wall roller way with lifting aprons
- Cooling bed
- Finishing facilities with cold shear, bundling system and wire tying machines