UTS(mpa) | |||||
---|---|---|---|---|---|
Alloy (AA) | Temper | Min | Max | Yield stress (0.2% proof stress) | Elongation % |
3003 | H18 | 170 | - | 165 | 1 |
3105 | H18 | 190 | - | 165 | 1 |
8011 | H18 | 175 | - | 165 | 2 |
Alloy (AA) | Al | Cu | Mg | Si | Fe | Mn | Zn | Ti | Cr | Remarks |
---|---|---|---|---|---|---|---|---|---|---|
8011 | Remainder | 0.20 | 0.10 | 0.60 — 0.95 | 0.60 — 0.95 | 0.10 | 0.20 | 0.20 | 0.20 | - |
3003 | Remainder | 0.10 | 0.10 | 0.60 | 0.70 | 0.80 — 1.20 | 0.20 | 0.20 | - | - |
3105 | Remainder | 0.30 | 0.20 — 0.80 | 0.60 | 0.70 | 0.2 — 0.8 | 0.40 | 0.10 | 0.20 | - |
5052 | Remainder | 0.10 | 1.70 — 2.60 | 0.60 | 0.70 | 0.50 | 0.20 | - | 0.25 | Cr+Mn=0.50 |
Thickness(mm) | Kg/Sq.m. | Ind-6 (795mm) | Ind-7 (920mm) | Ind-8 (1044mm) | Section modulus (Z) per pitch mm3 | Moment of inertia (I) per pitch mm4 |
---|---|---|---|---|---|---|
1.20 | 4.33 | 3.43 | 3.97 | 4.50 | 1739 | 41383 |
0.90 | 3.23 | 2.56 | 2.96 | 3.36 | 1310 | 31099 |
0.70 | 2.50 | 2.00 | 2.31 | 2.62 | 1037 | 24379 |
0.65 | 2.31 | 1.83 | 2.12 | 2.41 | 952 | 22346 |
0.55 | 1.96 | 1.57 | 1.82 | 2.07 | 823 | 19296 |
Aluminium sheets are available in the following width's (unit mm):
Troughed | Overall | Effective |
---|---|---|
Ind. 6 | 795 | 750 |
Ind. 7 | 920 | 875 |
Ind. 8 | 1044 | 1000 |
Purlin spacing L(mm) | 1.22mm | 0.91mm | 0.71mm | 0.56mm |
---|---|---|---|---|
914 | 1066 | 507 | 636 | 505 |
1245 | 943 | 743 | 590 | |
1219 | 600 | 454 | 357 | 284 |
700 | 530 | 418 | 332 | |
1524 | 384 | 290 | 229 | 182 |
448 | 339 | 267 | 212 | |
1829 | 266 | 202 | 159 | 126 |
311 | 236 | 186 | 148 | |
2134 | 181 | 136 | 106 | 84 |
229 | 173 | 136 | 108 |
Circular corrugated sheet | 0.30 — 1.22 mm |
Industrial troughed sheets | 0.40 — 1.63mm |
Thickness(mm) | Kg/Sq.m. | 10/75(1250 mm) | 18/75(950 mm) | 10/75(800 mm) | Section modulus (Z) per pitch mm1 | Moment of inertia (I) per pitch mm4 |
---|---|---|---|---|---|---|
1.20 | 3.72 | 4.71 | 3.66 | 3.01 | 462 | 4670 |
0.90 | 2.77 | 3.51 | 2.68 | 2.25 | 348 | 3466 |
0.70 | 2.14 | 2.74 | 2.09 | 1.75 | 274 | 2697 |
0.65 | 1.98 | 1.59 | 1.89 | 2.49 | 251 | 2469 |
0.55 | 1.68 | 2.16 | 1.65 | 1.38 | 217 | 2123 |
0.45 | 1.38 | 1.10 | 1.31 | 1.72 | 175 | 1704 |
0.35 | 1.07 | 0.85 | 1.02 | 1.34 | 137 | 1321 |
Aluminium Sheets are available in the following width's :
Circular corrugated | Overall | Effective |
---|---|---|
10/3 | 800 | 750 |
16/3 | 1250 | 1200 |
12/3 | 950 | 900 |
Purlin spacing L(mm) | 1.22mm | 0.91mm | 0.71mm | 0.56mm |
---|---|---|---|---|
914 | 432 | 321 | 250 | 197 |
551 | 416 | 327 | 259 | |
1219 | 182 | 135 | 105 | 83 |
310 | 234 | 180 | 146 | |
1524 | 93 | 69 | 54 | 43 |
197 | 150 | 118 | 93 | |
1829 | 54 | 40 | 31 | 25 |
129 | 96 | 74 | 59 | |
2134 | 34 | 25 | 20 | 16 |
81 | 60 | 47 | 37 |
Length
Between 1500 to 6500 mm. Other lengths may be provided on request.
Finish
It is available in mill and stucco finish. Colour coated sheets can be provided on request.
Workability
It can be bent to the required shape. It is subject to the bend radii of the alloy.