Aluzinc - GA Industri AB

Aluzinc

If your require better rust resistance than traditionally galvanized material can offer, Aluzinc may be a good alternative. By using an alloy of 55 % aluminium, 43.4 % zinc and 1.6 % silicum you get both a thinner and better protection against rust. Aluzinc is by far the only sheet metal variety that has an attractive appearance, which can be noticed on many buildings in recent years. Aluzinc is sold in thicknesses from 0.4-2.0 mm.

Aluzinc
Mild Steel

EN10346

Yield Strength Re max. N/mm2

Ultimate Tensile Strength Re max. N/mm2

Elongation A80 min. %

DX51D+AZ

500

22

DX52D+AZ

300

420

26

DX53D+AZ

260

380

30

DX54D+AZ

220

220

36

Structural Steel

EN10346

Yield Strength Re min. N/mm2

Ultimate Tensile Strength Re min. N/mm2

Elongation A80 min. %

S250GD+AZ

250

330

19

S280GD+AZ

280

360

18

S320GD+AZ

320

390

17

S350GD+AZ

350

420

16

S550GD+AZ

550

560

.