T. M. A. International T. M. A. InternationalT. M. A. International

T. M. A. International
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T. M. A. InternationalT. M. A. International
T. M. A. International
T. M. A. International T. M. A. International T. M. A. International T. M. A. International T. M. A. International T. M. A. International




Fair & Exhibition

INDEE - Cairo, 2006
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INDEE - Cairo, 2006
November 23 - 26, 2006
Hall No. 3,
Cairo Fair Ground, Cairo


Cold Rolled Steel Sheets

T. M. A. International T. M. A. International T. M. A. International

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Description of the Product
Low carbon mild steel cold rolled coils / Sheets in wider width and ultra thin gauges, with different surface finishes, temper and drawing characteristics, conforming to international Standards.




Industry Application

  • Automobile
  • engineering
  • packing
  • Storage
  • Furniture

  • Fixture
  • Electrical Appliances
  • Agricultural Implements
  • Construction Machinery
  • Industrial

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Product Range :

  • Cold Rolled Close Annealed (CRCA) - 0.30 mm to 1.25 mm.
  • Cold Rolled Unannealed (CR Full Hard) - 0.11 mm to 1.25 mm.
  • Width: Maximum Up to 1250 mm.
  • Surface Finish : Bright/Matt Coil Inner Diameter : 508 mm +/- 10mm
  • Coil Weight: 3 to 5 MT.

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Properties of Cold Rolled Closed Annealed Steel Coil as per is : 513

PROPERTIES OF COLD ROLLED CLOSED ANNEALED STEEL COIL AS PER IS:513
    International Standards Chemical Composition % (Max) Mechanical Properties
Hardness for Different Temppers of 'O' Grade**
Grade as per drawing characteristics Process requirement JIS G3141 DIN 1623 BS 1448 C Mn S Ph Tesile Yield Mpa Yield Stess Mpa(Max) Elongation % (Min) Hardness HRB Min Max
Ordinary 'O'

Moderate Bending

- - - 0.15

0.60

0.055

0.055

- - - - 1)85 2)75 3)60 4)53 5)40 - 85 75 70 60
Drawing 'D'
Moderate Bending & forming
SPCC

ST 12

CR4
0.12
0.50
0.040
0.040
270-410
280

28

65

- -
Deep Drawing 'DD'
Very High Bending Forming & Drawing
SPCD
ST 13
CR3
0.10
0.45
0.035
0.035
270-370
250
32
57
- -
Extra Deep Drawing 'EDD' Sever Bending Forming & Drawing SPCD OR SPCEN ST 14 CR2 OR CR1 0.08 0.40 0.030 0.030 270-350 220 36 50 - -

Applications

  • Drums, Barrels, Containers, Bicycle Parts, Consumer durables.
  • Automobile parts, Radiators, Panels, Engg. Fabrication.
  • Bearing cages Fans, Automobile inner cover.
  • Automobile outer panels, Bearing cages, caps ets.

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Packing Options
Coils/Sheets, treated on either side with rust preventive oil, are wrapped with water proofing material and Hessian cloth duly tightened by hoop iron strips. For increased protection, inner sleeve, inner diameter ring with metallic edge guard are provided for coils and metallic packing with wooden crates for sheets.




Guide to Ordering
Please furnish the following details while ordering - Thickness, Width, Length (with tolerance), Chemical composition and specification, Mechanical properties, Coil ID and OD maximum Coil Weight, surface finish (Bright/Matt). Delivery schedule. Packing. Any other significant information.




¤ PRODUCTS RANGE ¤
Ferrous Metal Products
  Flat Products Steel Strips | Cold Rolled Steel Sheets
Galvanized Steel | Perforated Sheet, Wire Mesh & Wedge Wire Screen
Stainless Steel Strips
  Long Products Bars & Shafts | Wires | Forgings Products
Non Ferrous Metal Products
Copper Tubes | Copper & Brass Strips | Aluminium | Cupronickel Tubes | Copper Flats | Copper Rods
Engineering Products
Electric Motors | Capacitors | Bearings & Bushes