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The theoretical weight of sheets of aluminum and aluminum alloys is given in GOST 21488-97, “Sheets of aluminum and aluminum alloys”.
This article provides the theoretical weight of standard sheet sizes according to the nominal dimensions.
You can also calculate this value yourself using the material “Calculation of theoretical weight” or using the “Metal calculator”.
Theoretical weight is for reference only and may vary based on weighing results.
Theoretical weight of sheets, kg, cut 1000x2000 mm
| Thickness, mm | Alloy grade and density, g/cm3 | |||||||||
| A5, AD0, AD1 | AMts | D16 | AMG2 | AMg3 | AMg5 | AMg6, 1561 | 1915, VD1 | 1105 | B95 | |
| 2,71 | 2,73 | 2,77 | 2,69 | 2,66 | 2,65 | 2,64 | 2,77 | 2,80 | 2,85 | |
| 0,3 | 1,63 | 1,64 | 1,66 | 1,61 | 1,60 | 1,59 | 1,58 | 1,66 | 1,68 | 1,71 |
| 0,4 | 2,17 | 2,18 | 2,22 | 2,15 | 2,13 | 2,12 | 2,11 | 2,22 | 2,24 | 2,28 |
| 0,5 | 2,71 | 2,73 | 2,77 | 2,69 | 2,66 | 2,65 | 2,64 | 2,77 | 2,80 | 2,85 |
| 0,6 | 3,25 | 3,28 | 3,32 | 3,23 | 3,19 | 3,18 | 3,17 | 3,32 | 3,36 | 3,42 |
| 0,7 | 3,79 | 3,82 | 3,88 | 3,77 | 3,72 | 3,71 | 3,70 | 3,88 | 3,92 | 3,99 |
| 0,8 | 4,34 | 4,37 | 4,43 | 4,30 | 4,26 | 4,24 | 4,22 | 4,43 | 4,48 | 4,56 |
| 0,9 | 4,88 | 4,91 | 4,99 | 4,84 | 4,79 | 4,77 | 4,75 | 4,99 | 5,04 | 5,13 |
| 1,0 | 5,4 | 5,5 | 5,5 | 5,4 | 5,3 | 5,3 | 5,3 | 5,5 | 5,6 | 5,7 |
| 1,2 | 6,5 | 6,6 | 6,6 | 6,5 | 6,4 | 6,4 | 6,3 | 6,6 | 6,7 | 6,8 |
| 1,5 | 8,1 | 8,2 | 8,3 | 8,1 | 8,0 | 8,0 | 7,9 | 8,3 | 8,4 | 8,6 |
| 1,6 | 8,7 | 8,7 | 8,9 | 8,6 | 8,5 | 8,5 | 8,4 | 8,9 | 9,0 | 9,1 |
| 1,8 | 9,8 | 9,8 | 10,0 | 9,7 | 9,6 | 9,5 | 9,5 | 10,0 | 10,1 | 10,3 |
| 1,9 | 10,3 | 10,4 | 10,5 | 10,2 | 10,1 | 10,1 | 10,0 | 10,5 | 10,6 | 10,8 |
| 2,0 | 10,8 | 10,9 | 11,1 | 10,8 | 10,6 | 10,6 | 10,6 | 11,1 | 11,2 | 11,4 |
| 2,5 | 13,6 | 13,7 | 13,9 | 13,5 | 13,3 | 13,3 | 13,2 | 13,9 | 14,0 | 14,3 |
| 3,0 | 16,3 | 16,4 | 16,6 | 16,1 | 16,0 | 15,9 | 15,8 | 16,6 | 16,8 | 17,1 |
| 3,5 | 19,0 | 19,1 | 19,4 | 18,8 | 18,6 | 18,6 | 18,5 | 19,4 | 19,6 | 20,0 |
| 4,0 | 21,7 | 21,8 | 22,2 | 21,5 | 21,3 | 21,2 | 21,1 | 22,2 | 22,4 | 22,8 |
| 4,5 | 24,4 | 24,6 | 24,9 | 24,2 | 23,9 | 23,9 | 23,8 | 24,9 | 25,2 | 25,7 |
| 5,0 | 27,1 | 27,3 | 27,7 | 26,9 | 26,6 | 26,5 | 26,4 | 27,7 | 28,0 | 28,5 |
| 5,5 | 29,8 | 30,0 | 30,5 | 29,6 | 29,3 | 29,2 | 29,0 | 30,5 | 30,8 | 31,4 |
| 6,0 | 32,5 | 32,8 | 33,2 | 32,3 | 31,9 | 31,8 | 31,7 | 33,2 | 33,6 | 34,2 |
| 6,5 | 35,2 | 35,5 | 36,0 | 35,0 | 34,6 | 34,5 | 34,3 | 36,0 | 36,4 | 37,1 |
| 7,0 | 37,9 | 38,2 | 38,8 | 37,7 | 37,2 | 37,1 | 37,0 | 38,8 | 39,2 | 39,9 |
| 7,5 | 40,7 | 41,0 | 41,6 | 40,4 | 39,9 | 39,8 | 39,6 | 41,6 | 42,0 | 42,8 |
| 8,0 | 43,4 | 43,7 | 44,3 | 43,0 | 42,6 | 42,4 | 42,2 | 44,3 | 44,8 | 45,6 |
| 8,5 | 46,1 | 46,4 | 47,1 | 45,7 | 45,2 | 45,1 | 44,9 | 47,1 | 47,6 | 48,5 |
| 9,0 | 48,8 | 49,1 | 49,9 | 48,4 | 47,9 | 47,7 | 47,5 | 49,9 | 50,4 | 51,3 |
| 9,5 | 51,5 | 51,9 | 52,6 | 51,1 | 50,5 | 50,4 | 50,2 | 52,6 | 53,2 | 54,2 |
| 10,0 | 54,2 | 54,6 | 55,4 | 53,8 | 53,2 | 53,0 | 52,8 | 55,4 | 56,0 | 57,0 |
Transcription examples
- Sheet AMg2.M 07P×1200×2000P GOST 21631-76.
B - sheet of aluminum alloy grade AMg2 in an annealed state, 0.7 mm thick, 1200 mm wide, 2000 mm long, increased manufacturing accuracy, high surface finish. - Sheet AD1 5x1000x2000 GOST 21631-76
- sheet of aluminum grade AD1, without heat treatment, 5 mm thick, 1000 mm wide, 2000 mm long, normal manufacturing accuracy, normal surface finish. - Sheet AD1.M 5×1200×2000 GOST 21631-76.
P - the same, annealed, increased surface finish. - Sheet AD1.N2 5P×1000P×2000 GOST 21631-76.
P - the same, semi-hardened, with increased manufacturing precision in thickness and width. - Sheet D16.B.TN 2×1200×2000 GOST 21631-76.
P - sheet of aluminum alloy grade D16 with technological cladding, cold-hardened after hardening and natural aging, 2 mm thick, 1200 mm wide, 2000 mm long, normal manufacturing accuracy, increased surface finish. - Sheet D16.B.TN 2P×1200×2000 GOST 21631-76.
P - the same, with increased manufacturing accuracy in thickness.
Theoretical weight of sheets, kg, cut 1200x3000 mm
| Thickness, mm | Alloy grade and density, g/cm3 | |||||||||
| A5, AD0, AD1 | AMts | D16 | AMG2 | AMg3 | AMg5 | AMg6, 1561 | 1915, VD1 | 1105 | B95 | |
| 2,71 | 2,73 | 2,77 | 2,69 | 2,66 | 2,65 | 2,64 | 2,77 | 2,80 | 2,85 | |
| 0,3 | 2,93 | 2,95 | 2,99 | 2,91 | 2,87 | 2,86 | 2,85 | 2,99 | 3,02 | 3,08 |
| 0,4 | 3,90 | 3,93 | 3,99 | 3,87 | 3,83 | 3,82 | 3,80 | 3,99 | 4,03 | 4,10 |
| 0,5 | 4,88 | 4,91 | 4,99 | 4,84 | 4,79 | 4,77 | 4,75 | 4,99 | 5,04 | 5,13 |
| 0,6 | 5,85 | 5,90 | 5,98 | 5,81 | 5,75 | 5,72 | 5,70 | 5,98 | 6,05 | 6,16 |
| 0,7 | 6,83 | 6,88 | 6,98 | 6,78 | 6,70 | 6,68 | 6,65 | 6,98 | 7,06 | 7,18 |
| 0,8 | 7,80 | 7,86 | 7,98 | 7,75 | 7,66 | 7,63 | 7,60 | 7,98 | 8,06 | 8,21 |
| 0,9 | 8,78 | 8,85 | 8,97 | 8,72 | 8,62 | 8,59 | 8,55 | 8,97 | 9,07 | 9,23 |
| 1,0 | 9,8 | 9,8 | 10,0 | 9,7 | 9,6 | 9,5 | 9,5 | 10,0 | 10,1 | 10,3 |
| 1,2 | 11,7 | 11,8 | 12,0 | 11,6 | 11,5 | 11,4 | 11,4 | 12,0 | 12,1 | 12,3 |
| 1,5 | 14,6 | 14,7 | 15,0 | 14,5 | 14,4 | 14,3 | 14,3 | 15,0 | 15,1 | 15,4 |
| 1,6 | 15,6 | 15,7 | 16,0 | 15,5 | 15,3 | 15,3 | 15,2 | 16,0 | 16,1 | 16,4 |
| 1,8 | 17,6 | 17,7 | 17,9 | 17,4 | 17,2 | 17,2 | 17,1 | 17,9 | 18,1 | 18,5 |
| 1,9 | 18,5 | 18,7 | 18,9 | 18,4 | 18,2 | 18,1 | 18,1 | 18,9 | 19,2 | 19,5 |
| 2,0 | 19,5 | 19,7 | 19,9 | 19,4 | 19,2 | 19,1 | 19,0 | 19,9 | 20,2 | 20,5 |
| 2,5 | 24,4 | 24,6 | 24,9 | 24,2 | 23,9 | 23,9 | 23,8 | 24,9 | 25,2 | 25,7 |
| 3,0 | 29,3 | 29,5 | 29,9 | 29,1 | 28,7 | 28,6 | 28,5 | 29,9 | 30,2 | 30,8 |
| 3,5 | 34,1 | 34,4 | 34,9 | 33,9 | 33,5 | 33,4 | 33,3 | 34,9 | 35,3 | 35,9 |
| 4,0 | 39,0 | 39,3 | 39,9 | 38,7 | 38,3 | 38,2 | 38,0 | 39,9 | 40,3 | 41,0 |
| 4,5 | 43,9 | 44,2 | 44,9 | 43,6 | 43,1 | 42,9 | 42,8 | 44,9 | 45,4 | 46,2 |
| 5,0 | 48,8 | 49,1 | 49,9 | 48,4 | 47,9 | 47,7 | 47,5 | 49,9 | 50,4 | 51,3 |
| 5,5 | 53,7 | 54,1 | 54,8 | 53,3 | 52,7 | 52,5 | 52,3 | 54,8 | 55,4 | 56,4 |
| 6,0 | 58,5 | 59,0 | 59,8 | 58,1 | 57,5 | 57,2 | 57,0 | 59,8 | 60,5 | 61,6 |
| 6,5 | 63,4 | 63,9 | 64,8 | 62,9 | 62,2 | 62,0 | 61,8 | 64,8 | 65,5 | 66,7 |
| 7,0 | 68,3 | 68,8 | 69,8 | 67,8 | 67,0 | 66,8 | 66,5 | 69,8 | 70,6 | 71,8 |
| 7,5 | 73,2 | 73,7 | 74,8 | 72,6 | 71,8 | 71,6 | 71,3 | 74,8 | 75,6 | 77,0 |
| 8,0 | 78,0 | 78,6 | 79,8 | 77,5 | 76,6 | 76,3 | 76,0 | 79,8 | 80,6 | 82,1 |
| 8,5 | 82,9 | 83,5 | 84,8 | 82,3 | 81,4 | 81,1 | 80,8 | 84,8 | 85,7 | 87,2 |
| 9,0 | 87,8 | 88,5 | 89,7 | 87,2 | 86,2 | 85,9 | 85,5 | 89,7 | 90,7 | 92,3 |
| 9,5 | 92,7 | 93,4 | 94,7 | 92,0 | 91,0 | 90,6 | 90,3 | 94,7 | 95,8 | 97,5 |
| 10,0 | 97,6 | 98,3 | 99,7 | 96,8 | 95,8 | 95,4 | 95,0 | 99,7 | 100,8 | 102,6 |
Application of Aluminum Corrugated Sheet
Corrugated aluminum is an extremely popular and sought-after metal product that can be used everywhere. Among the areas of application of corrugated aluminum sheets are construction, production sites (including stairs, flights of stairs, passages, etc.), automotive and instrument making, agriculture, aircraft manufacturing and many others.
Due to their high resistance to corrosion, aluminum corrugated sheets can be used both outside and indoors, used as a finishing material and floor coverings. Very often, corrugated aluminum is used for lining refrigerated vans and car vans. In the food industry, corrugated aluminum is used for flooring.
The main function that makes corrugated aluminum so popular is the formation of an anti-slip coating. But today, very often, corrugated aluminum sheets are used for decorative purposes, for example, for tuning cars, motorboats, boats and other vehicles, as decorative elements. You can’t do without corrugated aluminum in the production of refrigeration rooms, installations, as well as many household appliances.
Supplier: LLC RTG "MetPromStar"
Theoretical weight of sheets, kg, cut 1200x4000 mm
| Thickness, mm | Alloy grade and density, g/cm3 | |||||||||
| A5, AD0, AD1 | AMts | D16 | AMG2 | AMg3 | AMg5 | AMg6, 1561 | 1915, VD1 | 1105 | B95 | |
| 2,71 | 2,73 | 2,77 | 2,69 | 2,66 | 2,65 | 2,64 | 2,77 | 2,80 | 2,85 | |
| 0,3 | 3,90 | 3,93 | 3,99 | 3,87 | 3,83 | 3,82 | 3,80 | 3,99 | 4,03 | 4,10 |
| 0,4 | 5,20 | 5,24 | 5,32 | 5,16 | 5,11 | 5,09 | 5,07 | 5,32 | 5,38 | 5,47 |
| 0,5 | 6,50 | 6,55 | 6,65 | 6,46 | 6,38 | 6,36 | 6,34 | 6,65 | 6,72 | 6,84 |
| 0,6 | 7,80 | 7,86 | 7,98 | 7,75 | 7,66 | 7,63 | 7,60 | 7,98 | 8,06 | 8,21 |
| 0,7 | 9,11 | 9,17 | 9,31 | 9,04 | 8,94 | 8,90 | 8,87 | 9,31 | 9,41 | 9,58 |
| 0,8 | 10,41 | 10,48 | 10,64 | 10,33 | 10,21 | 10,18 | 10,14 | 10,64 | 10,75 | 10,94 |
| 0,9 | 11,71 | 11,79 | 11,97 | 11,62 | 11,49 | 11,45 | 11,40 | 11,97 | 12,10 | 12,31 |
| 1,0 | 13,0 | 13,1 | 13,3 | 12,9 | 12,8 | 12,7 | 12,7 | 13,3 | 13,4 | 13,7 |
| 1,2 | 15,6 | 15,7 | 16,0 | 15,5 | 15,3 | 15,3 | 15,2 | 16,0 | 16,1 | 16,4 |
| 1,5 | 19,5 | 19,7 | 19,9 | 19,4 | 19,2 | 19,1 | 19,0 | 19,9 | 20,2 | 20,5 |
| 1,6 | 20,8 | 21,0 | 21,3 | 20,7 | 20,4 | 20,4 | 20,3 | 21,3 | 21,5 | 21,9 |
| 1,8 | 23,4 | 23,6 | 23,9 | 23,2 | 23,0 | 22,9 | 22,8 | 23,9 | 24,2 | 24,6 |
| 1,9 | 24,7 | 24,9 | 25,3 | 24,5 | 24,3 | 24,2 | 24,1 | 25,3 | 25,5 | 26,0 |
| 2,0 | 26,0 | 26,2 | 26,6 | 25,8 | 25,5 | 25,4 | 25,3 | 26,6 | 26,9 | 27,4 |
| 2,5 | 32,5 | 32,8 | 33,2 | 32,3 | 31,9 | 31,8 | 31,7 | 33,2 | 33,6 | 34,2 |
| 3,0 | 39,0 | 39,3 | 39,9 | 38,7 | 38,3 | 38,2 | 38,0 | 39,9 | 40,3 | 41,0 |
| 3,5 | 45,5 | 45,9 | 46,5 | 45,2 | 44,7 | 44,5 | 44,4 | 46,5 | 47,0 | 47,9 |
| 4,0 | 52,0 | 52,4 | 53,2 | 51,6 | 51,1 | 50,9 | 50,7 | 53,2 | 53,8 | 54,7 |
| 4,5 | 58,5 | 59,0 | 59,8 | 58,1 | 57,5 | 57,2 | 57,0 | 59,8 | 60,5 | 61,6 |
| 5,0 | 65,0 | 65,5 | 66,5 | 64,6 | 63,8 | 63,6 | 63,4 | 66,5 | 67,2 | 68,4 |
| 5,5 | 71,5 | 72,1 | 73,1 | 71,0 | 70,2 | 70,0 | 69,7 | 73,1 | 73,9 | 75,2 |
| 6,0 | 78,0 | 78,6 | 79,8 | 77,5 | 76,6 | 76,3 | 76,0 | 79,8 | 80,6 | 82,1 |
| 6,5 | 84,6 | 85,2 | 86,4 | 83,9 | 83,0 | 82,7 | 82,4 | 86,4 | 87,4 | 88,9 |
| 7,0 | 91,1 | 91,7 | 93,1 | 90,4 | 89,4 | 89,0 | 88,7 | 93,1 | 94,1 | 95,8 |
| 7,5 | 97,6 | 98,3 | 99,7 | 96,8 | 95,8 | 95,4 | 95,0 | 99,7 | 100,8 | 102,6 |
| 8,0 | 104,1 | 104,8 | 106,4 | 103,3 | 102,1 | 101,8 | 101,4 | 106,4 | 107,5 | 109,4 |
| 8,5 | 110,6 | 111,4 | 113,0 | 109,8 | 108,5 | 108,1 | 107,7 | 113,0 | 114,2 | 116,3 |
| 9,0 | 117,1 | 117,9 | 119,7 | 116,2 | 114,9 | 114,5 | 114,0 | 119,7 | 121,0 | 123,1 |
| 9,5 | 123,6 | 124,5 | 126,3 | 122,7 | 121,3 | 120,8 | 120,4 | 126,3 | 127,7 | 130,0 |
| 10,0 | 130,1 | 131,0 | 133,0 | 129,1 | 127,7 | 127,2 | 126,7 | 133,0 | 134,4 | 136,8 |
Metal calculator
How to use the calculator
1. Select the type, grade of material and type of rolled metal; 2. Indicate its characteristics in the appropriate fields and click the “Calculate” button; 3. The calculator will calculate the weight or length of the product; 4. If you entered the parameters incorrectly and the calculator generated an error during the calculations, click on the button for selecting the rental type and calculate again.
Dear Clients! We suggest you use the metal calculator provided. It will help you calculate how much a particular type of metal product will weigh according to the characteristics with the specified measurements, or what the length of the selected product will be with the specified weight.
If you have any questions, you can call our managers.
Theoretical weight of sheets, kg, cut 1500x3000 mm
| Thickness, mm | Alloy grade and density, g/cm3 | |||||||||
| A5, AD0, AD1 | AMts | D16 | AMG2 | AMg3 | AMg5 | AMg6, 1561 | 1915, VD1 | 1105 | B95 | |
| 2,71 | 2,73 | 2,77 | 2,69 | 2,66 | 2,65 | 2,64 | 2,77 | 2,80 | 2,85 | |
| 0,3 | 3,66 | 3,69 | 3,74 | 3,63 | 3,59 | 3,58 | 3,56 | 3,74 | 3,78 | 3,85 |
| 0,4 | 4,88 | 4,91 | 4,99 | 4,84 | 4,79 | 4,77 | 4,75 | 4,99 | 5,04 | 5,13 |
| 0,5 | 6,10 | 6,14 | 6,23 | 6,05 | 5,99 | 5,96 | 5,94 | 6,23 | 6,30 | 6,41 |
| 0,6 | 7,32 | 7,37 | 7,48 | 7,26 | 7,18 | 7,16 | 7,13 | 7,48 | 7,56 | 7,70 |
| 0,7 | 8,54 | 8,60 | 8,73 | 8,47 | 8,38 | 8,35 | 8,32 | 8,73 | 8,82 | 8,98 |
| 0,8 | 9,76 | 9,83 | 9,97 | 9,68 | 9,58 | 9,54 | 9,50 | 9,97 | 10,08 | 10,26 |
| 0,9 | 10,98 | 11,06 | 11,22 | 10,89 | 10,77 | 10,73 | 10,69 | 11,22 | 11,34 | 11,54 |
| 1,0 | 12,2 | 12,3 | 12,5 | 12,1 | 12,0 | 11,9 | 11,9 | 12,5 | 12,6 | 12,8 |
| 1,2 | 14,6 | 14,7 | 15,0 | 14,5 | 14,4 | 14,3 | 14,3 | 15,0 | 15,1 | 15,4 |
| 1,5 | 18,3 | 18,4 | 18,7 | 18,2 | 18,0 | 17,9 | 17,8 | 18,7 | 18,9 | 19,2 |
| 1,6 | 19,5 | 19,7 | 19,9 | 19,4 | 19,2 | 19,1 | 19,0 | 19,9 | 20,2 | 20,5 |
| 1,8 | 22,0 | 22,1 | 22,4 | 21,8 | 21,5 | 21,5 | 21,4 | 22,4 | 22,7 | 23,1 |
| 1,9 | 23,2 | 23,3 | 23,7 | 23,0 | 22,7 | 22,7 | 22,6 | 23,7 | 23,9 | 24,4 |
| 2,0 | 24,4 | 24,6 | 24,9 | 24,2 | 23,9 | 23,9 | 23,8 | 24,9 | 25,2 | 25,7 |
| 2,5 | 30,5 | 30,7 | 31,2 | 30,3 | 29,9 | 29,8 | 29,7 | 31,2 | 31,5 | 32,1 |
| 3,0 | 36,6 | 36,9 | 37,4 | 36,3 | 35,9 | 35,8 | 35,6 | 37,4 | 37,8 | 38,5 |
| 3,5 | 42,7 | 43,0 | 43,6 | 42,4 | 41,9 | 41,7 | 41,6 | 43,6 | 44,1 | 44,9 |
| 4,0 | 48,8 | 49,1 | 49,9 | 48,4 | 47,9 | 47,7 | 47,5 | 49,9 | 50,4 | 51,3 |
| 4,5 | 54,9 | 55,3 | 56,1 | 54,5 | 53,9 | 53,7 | 53,5 | 56,1 | 56,7 | 57,7 |
| 5,0 | 61,0 | 61,4 | 62,3 | 60,5 | 59,9 | 59,6 | 59,4 | 62,3 | 63,0 | 64,1 |
| 5,5 | 67,1 | 67,6 | 68,6 | 66,6 | 65,8 | 65,6 | 65,3 | 68,6 | 69,3 | 70,5 |
| 6,0 | 73,2 | 73,7 | 74,8 | 72,6 | 71,8 | 71,6 | 71,3 | 74,8 | 75,6 | 77,0 |
| 6,5 | 79,3 | 79,9 | 81,0 | 78,7 | 77,8 | 77,5 | 77,2 | 81,0 | 81,9 | 83,4 |
| 7,0 | 85,4 | 86,0 | 87,3 | 84,7 | 83,8 | 83,5 | 83,2 | 87,3 | 88,2 | 89,8 |
| 7,5 | 91,5 | 92,1 | 93,5 | 90,8 | 89,8 | 89,4 | 89,1 | 93,5 | 94,5 | 96,2 |
| 8,0 | 97,6 | 98,3 | 99,7 | 96,8 | 95,8 | 95,4 | 95,0 | 99,7 | 100,8 | 102,6 |
| 8,5 | 103,7 | 104,4 | 106,0 | 102,9 | 101,7 | 101,4 | 101,0 | 106,0 | 107,1 | 109,0 |
| 9,0 | 109,8 | 110,6 | 112,2 | 108,9 | 107,7 | 107,3 | 106,9 | 112,2 | 113,4 | 115,4 |
| 9,5 | 115,9 | 116,7 | 118,4 | 115,0 | 113,7 | 113,3 | 112,9 | 118,4 | 119,7 | 121,8 |
| 10,0 | 122,0 | 122,9 | 124,7 | 121,1 | 119,7 | 119,3 | 118,8 | 124,7 | 126,0 | 128,3 |
Hot and cold rolled
Aluminum corrugation is produced by hot or cold rolling with or without further processing.
Hot rolling consists of annealing large-sized ingots in a shaft furnace to give the metal a uniform structure, and then passing it between paired cylindrical shafts, reducing the clearance between them and simultaneously applying relief. The hot method produces sheets with a thickness of over 3 mm. The disadvantage of hot-rolled products is the uneven geometric dimensions.
The technology for producing hot-rolled corrugated aluminum includes 5 operations:
- Ingots weighing 3-8 tons are cast from alloys obtained by alloying aluminum.
- The workpieces are transported to a shaft furnace, where homogenizing annealing is carried out for 4-5 hours at a temperature of 20-40ºC to obtain metal with a homogeneous structure.
- The prepared ingots are sent to rolling mills with cylindrical rolls with a relief installed in pairs, and the gap between them gradually decreases, giving the sheet the desired shape and relief pattern.
- The resulting sheets undergo heat treatment (annealing) to relieve internal stress.
- The final finishing of the sheet consists of grinding, cutting to specified sizes, and applying coatings.
Cold rolled products are produced without preheating using more powerful equipment. The sheets have a constant geometry with a clear corrugation pattern. Rolled products are heat treated to relieve internal stresses in the metal, then the sheets are ground and cut to specified sizes.
Calculator for calculating the mass of rolled metal online
When purchasing material for large-scale or private construction, the national economy or household needs, it is not always possible to immediately accurately determine its weight. This is important information. By placing an order for the required amount of material, you do not overpay. Unnecessary residues will have to be disposed of yourself.
The online metal weight calculator on the website will help you accurately determine:
Simply select the steel type and grade from the drop-down list. The calculator is suitable for any metal product that you wish to purchase in our catalog. Select a product, decide on the quantity and start making calculations.
