Galvanized Steel

Semimetais has a wide variety of galvanized products and we are a company specialized in the crosswise or longitudinal cutting of these materials.
We are able to cut thicknesses from 0.1 to 2.5 mm and widths from 10mm to 1,500mm.
We process and commercialize galvanized products with thicknesses of 0.1mm to 10mm and the widest range of characteristics and formats.

Some Applications in Industry:

• Motor Vehicle Industry
• Construction
• False Ceilings
• Electrical Appliances and Electrical Equipment
• Electronics Industry
• Packaging
• Silos
• Agro-livestock

Tables showing some example chemical/mechanical characteristics and tolerances

Mechanical Properties

    EN 10142
(91) 		DIN 17162/1 NF A36-321 BS 2989 ASTM A653
DX51D +Z/ZF 1,0226 FeP02 G St 01Z / St 02Z Z1 G / Z2 G A 653 CQ
DX52D +Z/ZF 1,0350 FeP03 G St 03Z GC Z3 G A 653 LFQ
DX53D +Z/ZF 1,0355 FeP05 G St 04Z / St 05Z GE Z4 G A 653 DQ
DX54D +Z/ZF 1,0306 FeP06 G St 06Z GES Z5 G
DX56D +Z/ZF 1,0322 FeP07 G St 07Z

Galvanized - Mechanical Properties

  Re (MPa) Rm (MPa) A80 (%) r 90 n 90
DX51D +Z/ZF ≥ 140 270 - 500 ≥ 22
DX52D +Z/ZF 140 - 300 270 - 420 ≥ 26
DX53D +Z/ZF 140 - 260 270 - 380 ≥ 30
DX54D +Z/ZF 140 - 220 270 - 350 ≥ 36 ≥ 1,6 ≥ 0,18
≥ 34 ≥ 1,4 ≥ 0,18
DX56D +Z/ZF 140 - 180 ≥ 39 ≥ 1,9 ≥ 0,21
≥ 37 ≥ 1,7 ≥ 0,20

Thickness Tolerances

Thickness Nominal Thickness (E) (mm) Width (L) (mm)
≤ 1200 1200 < L ≤ 1500 > 1500
≤ 0.40 ±0.05 ±0.06
0.40 < E ≤ 0.60 ±0.06 ±0.07 ±0.08
0.60 < E ≤ 0.80 ±0.07 ±0.08 ±0.09
0.80 < E ≤ 1.00 ±0.08 ±0.09 ±0.10
1.00 < E ≤ 1.20 ±0.09 ±0.10 ±0.11
1.20 < E ≤ 1.60 ±0.11 ±0.12 ±0.12
1.60 < E ≤ 2.00 ±0.13 ±0.14 ±0.14
2.00 < E ≤ 2.50 ±0.15 ±0.16 ±0.16
2.50 < E ≤ 3.00 ±0.17 ±0.18 ±0.18

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