The Manufacturing Process of Tata Steel
1. Iron Ore Extraction:
The process begins with the extraction of iron ore from mines.
2. Transportation and Processing:
Iron ore is transported to the steel plant and undergoes processing to remove impurities.
3. Blast Furnace:
Iron ore, along with coke and limestone, is fed into a blast furnace. The intense heat results in the reduction of iron ore to molten iron known as hot metal.
4. Basic Oxygen Furnace (BOF) Steelmaking:
The hot metal from the blast furnace is transferred to a Basic Oxygen Furnace. In the BOF, impurities are further removed, and alloying elements are added to produce liquid steel.
5. Ladle Furnace:
Liquid steel is transferred to a Ladle Furnace for further refining.
6. Continuous Casting:
The refined steel is cast into continuous billets.
7. Billet Hot Rolling:
The billets are then hot-rolled to the desired dimensions using tungsten carbide rolls. PLC (Programmable Logic Controller) drives ensure precise control over the rolling process.
8. Mechanical Treatment:
The hot-rolled billets may undergo mechanical treatment to achieve specific properties.
9. Quenching and Self-Tempering:
The billets are quenched and self-tempered to enhance their mechanical properties.
10. Atmospheric Cooling:
The steel is allowed to cool in atmospheric conditions.
11. Testing and Evaluation:
Rigorous quality checks are conducted to ensure that the steel meets specified standards. Testing may include checks for dimensions, surface finish, and other mechanical properties.
12. Shipment:
Once the quality check is completed, the finished steel products are prepared for shipment to customers.
Tata Siria Weight chart
Tata Tiscon Weight Per Meter
| Size of Tata Tiscon | Nominal Weight (Per Meter) | Tolerance (IS: 1786) |
|---|---|---|
| 8 mm | 0.395 Kg | (0.367 – 0.423) Kg |
| 10 mm | 0.617 Kg | (0.574 – 0.660) Kg |
| 12 mm | 0.888 Kg | (0.844 – 0.932) Kg |
| 16 mm | 1.58 Kg | (1.50 – 1.66) Kg |
| 20 mm | 2.47 Kg | (2.39 – 2.54) Kg |
| 25 mm | 3.85 Kg | (3.73 – 3.96) Kg |
Tata Tiscon Rod Weight Chart Per Piece
| Size of Tata Tiscon | Nominal Weight (Per Piece) | Tolerance (IS: 1786) |
|---|---|---|
| 8 mm | 4.74 Kg | ±7 % |
| 10 mm | 7.40 Kg | ±7 % |
| 12 mm | 10.65 Kg | ±5 % |
| 16 mm | 18.96 Kg | ±5 % |
| 20 mm | 29.64 Kg | ±3 % |
| 25 mm | 46.20 Kg | ±3 % |
Tata Tiscon TMT Bars Weight Chart Per Bundle
| Size of Tata Tiscon | Nominal Weight & Tolerance (Per Bundle) | No. of TMT Bars |
|---|---|---|
| 8 mm | 47.4 Kg (±7 %) | 10 |
| 10 mm | 51.8 Kg (±7 %) | 7 |
| 12 mm | 53.25 Kg (±5 %) | 5 |
| 16 mm | 56.88 Kg (±5 %) | 3 |
| 20 mm | 59.28 Kg (±3 %) | 2 |
| 25 mm | 46.20 Kg (±3 %) | 1 |
Disclaimer: The information provided here is for general informational purposes only. Specific details of Tata Steel’s manufacturing process may vary, and it is advisable to refer to official sources for the most accurate and up-to-date information. please vist Tata tiscon website for more accurate information
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