The Steel Division involve in following activities
  1. LOTUS TMT Bars in BIS Grade : Fe-415/415D, Fe-500/500D, Fe-550/ 550D & Fe-600. Sizes: 8 to 32mm dia based on German Technology & design, which guarantees the specification of IS:1786/2008 & also the properties of various international standards.
  2. Wire Rods : as per IS: 2062/2012, Sizes: 5.5mm to 12mm dia.
  3. MS Billets : as per IS 2830/2012
  4. Ferro Alloys : Ferro Silicon, Ferro Manganese, Silico Manganese, Ferro Chrome & Sand Castings.
WORLD CLASS TECHNOLOGY

Lotus TMT steels bars are based on latest technology & design which guarantees the properties to produce as per international standards. German BST 420S / 500S of DIM 488, British Gr.460 of Bs 4449-1988 Egyptian Standard 262/1988 Gr.36/52 and 40/60, Fe-514,500 & 550 of IS:1786/85’, JIS.G.3112 1975 SD30, 35, 40, 45 & 50 Swiss to par 550S of SIA 162, French Fe-E50 of NF A35-016. High strength reinforcement bar in grades of Fe-415, 500 and 550 as per IS:1786/’85, that achive their properties by online computerised controlled thermo processing.

IN HOUSE FACILITY
  1. Manufacturing capacity 3.0 lakh MT of Steel per annum.
  2. 300 + 200 TPD Sponge Iron Plant.
  3. 6 nos. 12 pulse Steel Melting Induction Furnace.
  4. Continous 3 strands Billet Casting Machine & Autometic Leveling Control System with LRF(Ladle Refining Furnace)
  5. Completely autometic & computerised Hot Charging arragement along with online Induction heating system Rolling Mills with “Turbo Quench” of Herbert Rothe, Germany certified complete with most efficient quenching system & “walk-in” type 80 mtrs. long cooling bed.
  6. We have the complete in house facility for manufacturing of Billet in BIS 2830/2012 Grade. We are the first party to receive BIS approval for manufacturing of IS:2830 Grade billets in Durgapur area.

Special Features

LOTUS TMT BAR WEIGHTMENT CHART SAVINGS ANALYSIS
TMT Dia Specific Weight gm/m BIS Standard Market Standard BDG6 TMT Bar
Tolerance gm/m % Variation Tolerance gm/m % Variation Tolerance gm/m % Variation

Savings in terms

of Weight

8 mm 395 367 to 423 ± 7 387 to 410 + 4 to -2 370 to 385 - 2.5 to - 6 5.50%
10 mm 617 574 to 660 ± 7 605 to 642 + 4 to -2 580 to 600 - 2.75 to - 6 5.40%
12 mm 888 844 to 932 ± 5 870 to 924 + 4 to -2 850 to 865 - 2.6 to - 4.3 4.40%
16 mm 1580 1501 to 1659 ± 5 1548 to 1643 + 4 to -2 1515 to 1535 - 2.85 to - 4 4.40%
20 mm 2470 2396 to 2544 ± 3 2445 to 2519 + 2 to -1 2400 to 2420 - 2 to - 2.8 2.95%
25 mm 3850 3735 to 3965 ± 3 3812 to 3927 + 2 to -1 3750 to 3780 - 1.8 to - 2.6 2.75%
28 mm 4830 4685 to 4875 ± 3 4782 to 4927 + 2 to -1 4700 to 4740 - 1.8 to - 2.7 2.75%
32 mm 6310 6121 to 6499 ± 3 6300 to 6500 + 3 to -3 6200 to 6400 - 1.7 to -1.4 1.60%
LOTUS TMT BAR MECHANICAL PROPERTIES
GRADE Yield (min N/sq mn) UTS (min N/sq mn Elongation (min %)
BIS BDG6 BIS BDG6 BIS BDG6
Fe-415 415 450 485 550 14.5 18
Fe-415D 415 450 500 580 18 22
Fe-500 500 530 545 600 12 16
Fe-500D 500 540 565 630 16 20
Fe-550 550 580 585 650 10 14
Fe-550D 550 585 600 670 14.5 18
Fe-600 600 620 660 700 10 14
In-House Facilities
  1. To have control on every step of manufacturing, the group have installed the following modern facilities for producing To have control on every step of manufacturing, the group have installed the following modern facilities for producing of more than 3.0 lakh MT per annum of steel:
  2. 300 TPD Sponge Iron Plant.
  3. Sinter Plant
  4. 6 nos. 12 pulse Steel Melting Induction Furnace.
  5. LRF (Ladle Refining Furnace)
  6. Continous 3 strands Billet Casting Machine with Autometic Leveling Control System.
  7. Completely autometic & computerised Rolling Mills with “Turbo Quench” of Herbert Rothe, Gwermany certified complete with most efficient quenching system & “walk-in” type 80 mtrs. long cooling bed.
  8. Ultra Modern & Computerised Testing Laboratories with Spectrometers & also latest testing machines for:
  9. We have the complete in house facility for manufacturing of Billet in BIS 2830/2012 Grade. We are the first party to receive BIS approval for manufacturing of ISL:2830 Grade billets in Durgapur area.