Renukoot Arch 210910


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Our Vision “ To be a premium Metals major, global in size and reach, with a passion for
excellence”
Our Mission “ To relentlessly pursue the creation of superior shareholder value by exceeding
customer expectations profitably, unleashing employee potential and being a responsible corporate citizen adhering to our values”
Our Values Integrity, Commitment, Passion, Seamlessness, Speed
Quality Policy We, at Hindalco, shall aim to achieve and sustain excellence in all our activities.
We are committed to Total Customer Satisfaction by providing products and services which meet or exceed the Customers expectations.
Modernization of the manufacturing facilities, stress on technological innovation and training of employees at all levels shall be a continuous process in Hindalco.
A motivated workforce with a sense of pride in the organization shall lead us towards Total Quality.
ISO 9001 : 2008 and 14001 certified

1. Hindalco 2. Hindalco Aluminium Extrusions 3. Specifications 4. Square & Rectangular Tubes 5. Oval Tubes 6. Channels 7. Angles 8. Round Rods 9. Casement Window - Assembly 10. Casement Window - Sections 11. Frames 12. Sliding Window - Assembly 13. Sliding Window - Sections 14. Door - Assembly 15. Door & Partition - Sections 16. Curtain Wall & Structural Glazing - Assembly 17. Curtain Wall & Structural Glazing - Sections 18. Awning, Curtain Fitting & Drapery Rod 19. Venetian Blind, Tilting Rod & Door Closure 20. Hardware ( Aldrop, Tee Sections, Tower Bolt, Handle & Hinges) 21. False Ceiling 22. Sign & display 23. Shutter &Grill 24. Ladder 25. Handrail

I II IV 1 2 3 4-6 7 8 9-20 21-22 23-24 25-42 43-44 45-53 54-56 57-69 70-71 72-73 74-77 78 79-83 84 85-87 88
III

HINDALCO INDUSTRIES LTD.

Hindalco - a USD 15 billion flagship company of the Aditya Birla Group - is a leading producer of Copper and Aluminium in India. The acquisition of Novelis in 2007, catapulted Hindalco as the largest Aluminium Rolled Products company in the world, and among the top five aluminium majors worldwide.
Today, Hindalco is a metals powerhouse, with manufacturing units across the globe and operations ranging from bauxite mining, alumina refining & smelting backed by captive power plants to downstream production of Flat Rolled Products, Extrusions and Foils.
Besides being the largest Aluminium rolling company in the world, Hindalco is one of the largest integrated Aluminium producers in Asia. Hindalco's Copper plant at Dahej (State of Gujarat) is the largest single location Copper smelting capacity in the world.

I

HINDALCO ALUMINIUM EXTRUSIONS
Hindalco Industries Limited is the leader in Aluminium extrusion industry in India, with a capacity of 43,000 TPA spread across two plants: at Renukoot in North (State of Uttar Pradesh) and at Alupuram in South (State of Kerala). Both the plants are equipped with state-of-the-art machinery, having established manufacturing processes honed over five decades of experience. Both manufacturing units are ISO 9001:2008, ISO 14001:2004, and OHSAS 18001:2007 certified.

Hindalco Extrusions are manufactured from highquality billets, made out of virgin in-house metal, in a wide range of alloys and shapes. Hindalco Extrusions are used in a wide range of applications in segments like Building & Construction, Electrical & Electronics, Industrial Machinery, Defence & Aerospace, Transportation & Marine and Consumer Durable

Press Capacities : Container Range : 6” to 12”

Renukoot 1250 UST, 6” 1375 UST, 6” 1800 UST, 8” 2240 UST, 9” 2400 UST, 9” Conform machine

Alupuram 1250 UST, 6” 3300 UST, 12” & 9”

II

Introduction
Synopsis : This Hindalco Extrusions Architectural Profile Catalogue lists the range of profiles manufactured in the Renukoot plant which are available at the time of printing this catalogue.
Range : The range of extrusions available is constantly changing and enquiries for shapes not listed can be made through any of our sales offices.
Shape :All dimensions are expressed in millimeters (mm). Fully dimensioned die drawings are available from any one of our sales offices which can provide complete details of any section required.
Weight : All profile weights are expressed in kilograms per meter (kg/m).

The Properties of Aluminium : Aluminium has a unique and unbeatable combination of properties that make it a versatile, highly usable and an attractive construction material.

Weight : Aluminium is a light metal with a density of 2,700 kg/m3, one third that of steel. (8,400 kg/m3)
Strength : Aluminium is strong with a tensile strength between 70 and 700 MPa, depending on the alloy and manufacturing process. Extrusions of the right alloy and design can be as strong as structural steel.
Elasticity : The Young's modulus for aluminium (E=69 000 MPa) is a third that of steel. This means that the moment of inertia has to be three times as great for an aluminium extrusion to achieve the same deflection as a steel profile.
Formability : Aluminium has good formability in both hot and cold condition, a characteristic that is used in full in the extrusion process. Aluminium can also be cast, drawn and rolled.
Machining : Aluminium is very easy to machine. Ordinary fabrication equipment (saws and drills) and machining equipment (lathes and milling machines) can be used.
Joining : Aluminium can be joined using all the normal methods available such as welding, brazing, adhesive bonding and riveting.
Corrosion resistance : A thin layer of oxide is formed

when exposed to air. This provides very good protection against corrosion even in corrosive environments. This layer can be further strengthened by surface treatments such as anodising or powder coating.
Conductivity : The thermal and electrical conductivities are excellent, even when compared with copper. Furthermore, an aluminium conductor has only half the weight of an equivalent copper conductor.
Thermal Conductivity : Aluminium thermal conductivity is half that of the equivalent 3 sized copper element (8 900 kg/m3), but has a density (2 700 ( kg/m3 ) of less than a third of that of the copper element. The equivalent aluminium element therefore comes at less than half the price and is much easier to handle because of the light weight.
Linear expansion : Aluminium has a relatively high coefficient of linear expansion compared to other metals. This should be taken into account at the design stage to compensate for differences in expansion.
Non-toxic : Aluminium is non-toxic and is therefore highly suitable for the preparation and storage of food.
Reflectivity : Aluminium is a good reflector of both light and heat.

Aluminium’s physical properties compared to other common construction materials.

Aluminium 6063

Copper

Steel 371

Strength / Breaking strength (MPa)

225

250

400

Ductility / Expansion (%)

10 to 24

25

20

Elasticity E, Young’s modulus (MPa) Density (kg/m3 ) Melting point ( 0C) Working temperature range (x 106/ ? m) Electrical conductivity m/Ohm-mm2

69000 2700 600 to 655 -250 to 150 35

125000 8900 1080
-200 to300 55

210000 7800 1500 -50 to 500
7

Heat conductivity (W/mK)

200

400

76

Coefficient of linear expansion x 10-6 / 0 C

23

17

12

Non - Magnetic

Yes

Yes

No

Weldable

Yes

Yes

Yes

Plastic 50 25 3000 1400 80
-50 to 80 -
0.15 60 to100
Yes Yes

Corrosion resistance material : One of the principal reasons for choosing Aluminium and it's alloys for construction applications is their high corrosion resistance. Although Aluminium is a chemically active meta, it's behaviour is stabilised by the formation of a protective film of oxide on the surface. Generally, this film is stable in aqueous solution with pH 4.5 to 8.5. Further considerations need to be made if the pH exceeds these limits or the environment contains chloride.
Corrosion resistance in different environments
The atmosphere : Corrosion is insignificant in clean country air. Aluminium does not corrode where there are high levels of sulphur dioxide but can under certain circumstances become dark or matt in Appearance.
Water : Pitting can occur in stagnant water. The composition of the water is the important factor as the presence of copper, calcium, chloride and bicarbonate ions increase the risk significantly. This can be prevented however by regular cleaning and drying. In this way the aluminium is highly suitable for making saucepans for example.
Seawater : Alloys containing silicon, magnesium and manganese show good resistance to corrosion in seawater. Copper alloys on the other hand should be avoided.
Soil : The resistance to corrosion is to a great degree dependent on the moisture in the soil and its pH. Aluminium surfaces in contact with the soil are best treated with a thick layer of bitumen or a powder coating.
Acids : The majority of inorganic acids have a very corrosive effect on aluminium – except nitric acid. High temperature, high acid concentrations and high levels of impurities in the level of the aluminium increase the rate of corrosion significantly.
Alkalis : Strong alkalis are very corrosive. Sodium hydroxide reacts violently with aluminium. The rate of corrosion can be reduced in environments where the pH is between 9 and 11 by using silicates. Wet cement has a high pH and therefore corrodes aluminium alloys.
Organic compounds : Aluminium is highly resistant to the majority of organic compounds. Corrosion can occur however with some anhydrous liquids.
Other material : In practice the corrosion problem caused by the contact with other materials is for the most part small. The natural oxide layer provides protection.
Surface Treatment : In its natural state, Aluminium has a clean and attractive surface with good corrosion resistance. There are a number of types of surface treatments that improve resistance to corrosion and mechanical wear. They can also provide a decorative appearance or in other ways alter the properties of the surface.
Anodising : Anodising is an electrochemical process where the thickness of the oxide film on the aluminium surface is increased artificially. The process involves lowering the extrusion into an electrolytic bath where a DC current is connected to the extrusion, which acts as the anode in the circuit. While the natural oxide film is only 0.02 um, anodising increases the oxide layer to between 5 and 25 um depending on the product characteristics required. With the anodising process, aluminium's natural colour (naturally anodized) can be retained or a colour from a wide range of alternatives can be chosen.
Powder coating : Powder coating offers a virtually unlimited choice of colours and is very durable.
Other methods of surface treatment : Other methods of surface treatment include screen printing and the use of protective foils. Grinding, polishing and barrel processing are examples of mechanical surface treatments.

Specifications
IV

Square & Rectangular Tube

Square Tube
R

R1

T

A

Sec A
3044 50.00 517 50.80 173 50.80 3325 50.80 6015 50.80 6318 55.00 3174 60.00 3184 60.00 2174 61.00 2175 61.50 3807 62.00 6054 63.50 5991 63.50 7169 66.00 1583 70.00 3185 70.00 5972 76.20 3175 80.00 4649 80.00 4136 80.00 6562 80.00 2245 87.00 6229 100.00 3871 100.00 3897 101.60

T
4.00 2.40 3.10 3.25 6.35 1.80 3.00 4.00 5.50 5.00 4.50 3.18 4.76 3.00 3.60 4.00 3.18 3.00 4.50 7.00 8.00 4.00 3.00 4.00 6.35

R
0.50 0.50 0.50 -
0.50 5.00 1.00

R1
0.50 0.50 2.50 2.50 0.50 0.40 2.00 1.00 0.8 1.00 0.50 9.00 1.00

Kg/m
1.994 1.250 1.600 1.674 3.058 1.037 1.850 2.428 3.290 3.600 2.805 2.079 3.030 2.039 2.590 2.860 2.512 2.500 3.295 5.539 6.242 2.585 3.154 4.032 6.560

Rectangular Tube

Sec A B T R R1 Kg./Mtr.

5515 20.00 9.50 2.00 -

-

0.276

3243 20.00 10.00 2.00 - 0.50

0.281

3244 20.00 15.00 2.00 -

-

0.336

3253 22.23 20.00 1.34 -

-

0.715

6416 25.00 15.00 3.00 1.00 3.00

0.534

3245 25.00 20.00 2.00 - 0.50

0.444

519 25.40 19.05 1.25 -

-

0.281

174 25.40 19.10 1.60 -

-

0.358

2949 30.00 15.00 2.00 -

-

0.444

2699 30.00 20.00 2.00 -

-

0.498

3246 30.00 25.00 2.00 -

-

0.550

1592 31.00 20.00 2.00 -

-

0.500

993 31.00 20.00 2.50 -

-

0.630

1200 31.00 20.00 2.50 - 3.00

0.607

5786 32.00 25.00 1.50 1.00 1.00

0.439

6950 33.00 20.00 1.20

2.50

0.319

Sec A B T R R1 Kg./Mtr.

3247 35.00 20.00 2.00 -

-

0.550

3271 35.00 25.00 2.00 -

-

0.607

860 37.00 24.00 1.50 -

-

0.460

643 37.00 24.00 2.00 -

-

0.615

620 38.10 25.40 1.60 -

-

0.523

518 38.10 25.40 2.00 -

-

0.644

175 38.10 25.40 2.40 -

-

0.763

6206 38.10 25.40 3.25 - 0.40

1.003

5458 40.00 15.00 1.50 -

-

0.422

3249 40.00 15.00 2.00 -

-

0.550

3644 40.00 20.00 1.50 0.50 0.50

0.463

7152 40.00 20.00 1.80

0.50

0.550

3176 40.00 20.00 2.00 -

-

0.606

3250 40.00 20.00 3.00 -

-

0.870

5784 40.00 25.00 1.50 1.00 1.00

0.504

3251 40.00 25.00 2.00 -

-

0.660

4361 40.00 30.00 2.00 -

-

0.715

3252 40.00 30.00 3.00 -

-

1.040

2909 40.00 30.00 4.00 -

-

1.344

6183 40.20 20.20 2.50 -

-

0.750

3774 41.00 20.00 3.00 1.00 0.50

0.897

5788 45.00 20.70 2.00 -

-

0.668

5787 45.00 25.00 2.00 -

-

0.714

4016 46.00 20.00 3.00 1.00 0.50

0.977

5314 47.00 24.00 5.00 - 3.00

1.632

7082 48.00 24.00 1.00

0.379

644 49.30 24.00 2.00 -

-

0.740

5908 49.50 44.50 3.50 2.50 6.00

1.583

6951 49.80 20.00 1.20

2.50

0.428

6636 50.00 20.00 1.60 -

-

0.579

3254 50.00 20.00 4.00 -

-

1.344

6182 50.00 25.00 2.00 -

-

0.769

3177 50.00 30.00 2.00 -

-

0.823

2700 50.00 30.00 3.00 -

-

1.203

3272 50.00 40.00 2.50 -

-

1.150

3255 50.00 40.00 4.00 -

-

1.777

3667 50.50 36.50 4.00 0.50 1.00

1.720

6966 37.00 24.00 1.00 -

-

0.318

936 50.80 25.00 1.50 -

-

0.589

7081 50.80 25.40 1.20

0.480

512 50.80 25.40 2.00 -

-

0.780

176 50.80 25.40 2.40 -

-

0.923

5890 50.80 25.40 3.25 -

-

1.227

1844 50.80 31.75 1.10 -

-

0.479

3324 50.80 38.10 3.25 -

-

1.451

3256 60.00 20.00 2.00 -

-

0.823

7259 60.00 25.00 1.50

3.00

0.651

6355 60.00 25.40 2.00 0.50 2.50

0.868

2987 60.00 30.00 2.00 -

-

0.932

3257 60.00 30.00 3.00 - 0.50

1.365

7106 60.00 30.00 3.00

3.00

1.345

2988 60.00 40.00 2.00 -

-

1.040

3178 60.00 40.00 2.50 -

-

1.280

3258 60.00 40.00 3.00 -

-

1.528

3045 60.00 40.00 4.00 -

-

1.994

4186 60.00 40.00 5.00 0.60 0.60

2.439

3814 62.00 44.00 3.00 0.50 2.50

1.612

2311 62.30 51.00 2.50 0.50 2.00

1.462

7092 63.00 37.00 1.20

0.637

7091 63.00 37.00 1.50

0.789

1152 63.00 37.00 1.60 -

-

0.836

6510 63.00 38.00 3.00 -

-

1.544

7203 63.50 24.00 1.10

0.508

5554 63.50 31.75 3.18 -

-

1.532

1

Rectangular & Oval Tube

Rectangular Tube

Sec A B T R R1 Kg./Mtr.

621 63.50 38.10 2.00 -

-

1.053

731 63.50 38.10 2.40 -

-

1.210

177 63.50 38.10 3.10 -

-

1.600

601 63.50 50.80 2.40 -

-

1.420

4859 64.70 40.40 3.00 -

-

1.611

4470 70.00 14.00 2.50 -

-

1.070

6247 70.00 20.00 2.00 -

-

0.932

2928 75.00 45.00 1.50 -

-

0.951

7250 75.00 50.00 5.00

1.00

3.114

1457 76.00 25.00 2.00 -

-

1.040

2759 76.00 25.00 3.00 -

-

1.592

6125 76.20 25.40 3.25 - 0.80

1.674

3259 80.00 20.00 2.00 - 0.50

1.040

7267 80.00 30.00 2.00

0.50

1.148

3260 80.00 30.00 3.00 -

-

1.690

1695 80.00 37.00 1.60 -

-

0.980

3645 80.00 40.00 2.00 0.50 0.50

1.257

3179 80.00 40.00 3.00 -

-

1.850

3096 80.00 40.00 4.00 -

-

2.428

3261 80.00 50.00 4.00 -

-

2.644

2869 81.50 50.50 4.00 0.50 1.00

2.688

1096 82.00 37.00 2.00 -

-

1.240

178 82.50 32.10 3.20 -

-

2.000

732 82.60 38.10 2.40 -

-

1.507

3901 90.00 12.00 1.75 - 0.50

0.934

7202 100.00 24.00 1.50

0.983

2009 100.00 25.00 1.70 -

-

1.116

6737 100.00 25.00 2.00 -

-

1.311

3646 100.00 40.00 1.70 0.50 0.50

1.260

1763 100.00 40.00 1.85 -

-

1.350

2929 100.00 45.00 1.50 -

-

1.154

4301 100.00 50.00 3.50 -

-

2.710

4686 100.00 50.00 4.00 -

-

3.078

6986 100.00 80.00 4.70 1.00

4.344

1663 101.60 44.45 2.00 -

-

1.530

1229 101.60 44.45 2.60 -

-

2.030

800 101.60 44.45 3.18 -

-

2.400

2647 101.60 50.80 4.80 2.00 1.00

3.720

4394 114.50 57.50 2.00 -

-

1.821

2008 124.00 48.75 4.00 1.00 2.00

3.578

2365 125.00 25.00 2.00 -

-

1.583

2364 125.00 37.00 2.00 - 0.50

1.712

7167 145.00 55.00 3.10

3.256

3941 150.00 25.00 2.00 -

-

1.853

7266 150.00 30.00 2.50

0.50

2.371

Oval Tube

T

B

A

Sec

A

B

T

4462

10.70

7.50

2.00

3775

13.50

6.30

1.00

854

14.35

9.09

1.65

1657

15.25

9.65

1.65

1870

16.64

11.20

3.00

159

17.50

10.70

1.60

160

19.10

11.50

1.60

310

19.30

12.40

2.82

161

20.30

12.30

1.60

162

22.30

13.10

1.60

163

24.20

14.30

1.60

1938

25.00

19.00

3.25

164

26.20

15.10

1.60

1292

26.60

17.10

3.91

165

28.60

16.50

1.60

311

29.70

19.09

4.37

166

31.40

17.90

1.60

1293

32.40

20.80

4.74

167

34.95

19.50

1.60

1536

36.21

23.50

6.35

264

38.10

19.05

1.62

263

44.45

22.23

1.62

7133

45.00

22.50

3.00

7517

80.00

25.50

3.00

Kg/m
0.128 0.090 0.151 0.156 0.290 0.188 0.200 0.337 0.214 0.235 0.257 0.539 0.280 0.646 0.307 0.799 0.339 0.940 0.380 1.160 0.453 0.523 0.864 1.461

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Renukoot Arch 210910