Guatemala: Acetsa: Aluzinc Steel Sheet: : Guatemala

Corrugated sheet AC-70

Corrugated sheet AC-70	Aluzinc Coating Regular Flower

Corrugated Sheet

Profile	Useful Width	Total Width
Corrugated	70 Cms	81 Cms

Sizing Table and weights ACETSA Galvanized Sheet.

Gauge	Yield	Thickness		Sheet Weight
	Feet/TM	mm	plg	Kg/mt	Kg/foot	Lbs/foot	Kg/m2
28 mm Std	2406	0.2	0.0008	1.3636	0.4156	0.9163	1.9480
28 mm	2052	0.23	0.0009	1.5988	0.4873	1.0744	2.2841
27	1650	0.27	0.0011	1.9884	0.6061	1.3361	2.8406
28 leg	1528	0.32	0.0013	2.1471	0.6545	1.4428	3.0674
26 com	1273	0.38	0.0015	2.5773	0.7855	1.7318	3.6818
26 leg	1117	0.43	0.0017	2.9372	0.8953	1.9737	4.1960

Outline coating Galvanized protecting Black Steel

	28mm Std	28mm	Cal 30	28leg	26Com	26BWG
Largo (feet)	(0.20mm)	(0.23mm)	(0.27mm)	(0.32mm)	(0.38mm)	(0.43mm)
6	5.52	6.42	8.04	8.64	10.38	11.82
7	6.44	7.49	9.38	10.08	12.11	13.79
8	7.36	8.56	10.72	11.52	13.84	15.76
9	8.28	9.63	12.06	12.96	15.57	17.73
10	9.2	10.70	13.40	14.4	17.3	19.70
12	11.04	12.84	16.08	17.28	20.76	23.64
14	12.88	14.98	18.76	20.16	24.22	27.58

These weights are indicative but not the exact weight of the same

DURABILITY OF ALUZINC SHEET

Because the characteristics of the coating and based on test results of exposure to the weather in several locations in the world for over 20 years, ALUZINC has proven to be 2-3 times higher than the galvanized sheet in industrial environments, rural, marine and marine severe.

CORROSION RESISTANCE OF HIGH TEMPERATURES

The aluminum-zinc coating has excellent resistance to oxidation by heat and can withstand temperatures up to 500 Celsius degrees to 315 Celsius degrees intermittently or continuously.

Difference between a galvanized and aluzinc sheet

Test	Aluzinc	Galvanized
Protection Mechanism	Zn Sacrifice Protection Al sweeping protection	Zn Sacrifice Protection
Heat Resistance	300-350 C	230 C
Reflectivity	70-75%	30-45%

COMPARISON BETWEEN THE GALVANIZED AND ALUZINC