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Product >Standard Expanded Metal

Expanded Metal products are produced from solid sheets or plates of carbon, galvanized and stainless steel, as well as aluminum and a variety of alloys of copper, nickel, silver, titanium and other metals. Because expanded metal is made from a solid sheet of metal, it can never unravel. The metal strands forming the open diamonds permit light, heat, air, liquids and sound to pass through yet present a virtually un-penetrable barrier to intruders. Expanded Metal is an extraordinary versatile material one with thousands of uses.
Standard Expanded Metal Features
· Lightweight
· Economical
· Versatile
· Low Maintenance
· Can be bent or formed in any direction
· U-edging for finished edges

Expanded Metal

The Low Cost of Expanded Metals In the expanding process, the sheet or plate is simultaneously slit and stretched expanding the slits into diamond-shaped holes of uniform size and shape. No metal is lost in the expanding process. Expanded Metal is a great low cost alternative for perforated metal.
Standard Expanded Metal’s weights, gauges, dimensions and sizes listed are approximate and subject to mill tolerances.

Stainless Steel C Standard Expanded Metal
Style	Lbs. Per 100 Sq. Ft.		Design Size (Inches)		Opening Size (Inches)		Size of Strands in Inches		Overall Thickness Inches	Percent Open Area
	Plain	Galv. Wt.	SWD	LWD	SWO	LWO	Width	Thickness
1/4" #18	146		0.250	1.00	0.120	0.620	0.087	0.050	0.150	30
1/2" #18	73		0.500	1.20	0.437	0.937	0.087	0.050	0.164	70
1/2" #16	91		0.500	1.20	0.437	0.937	0.087	0.062	0.164	70
1/2" #13	187		0.500	1.20	0.325	0.875	0.119	0.093	0.225	70
3/4" #18	48		0.923	2.00	0.812	1.750	0.106	0.050	0.200	85
3/4" #16	60		0.923	2.00	0.812	1.750	0.106	0.062	0.202	83
3/4" #13	91		0.923	2.00	0.750	1.687	0.107	0.093	0.202	80
3/4" #9 (10ga)	205		0.923	2.00	0.687	1.562	0.160	0.140	0.300	67
1-1/2" #16	45		1.333	3.00	1.250	2.750	0.115	0.062	0.222	85
1-1/2" #13	68		1.333	3.00	1.250	2.625	0.115	0.093	0.222	83
1-1/2" #9 (10ga)	137		1.333	3.00	1.125	2.500	0.155	0.140	0.280	77

Aluminum C Standard Expanded Metal
Style	Lbs. Per 100 Sq. Ft.		Design Size (Inches)		Opening Size (Inches)		Size of Strands in Inches		Overall Thickness Inches	Percent Open Area
	Plain	Galv. Wt.	SWD	LWD	SWO	LWO	Width	Thickness
1/2" .051	27		0.500	1.20	0.375	0.937	0.093	0.051	0.158	65
1/2" .081	44		0.500	1.20	0.375	0.937	0.093	0.081	0.186	60
3/4" .051	17		0.923	2.00	0.813	1.175	0.109	0.051	0.200	78
3/4" .081 (Lt.)	32		0.923	2.00	0.750	1.680	0.129	0.081	0.220	76
3/4" .081 (Hvy)	41		0.923	2.00	0.750	1.680	0.165	0.081	0.300	69
3/4" .125	65		0.923	2.00	0.688	1.680	0.169	0.125	0.305	68
1-1/2" .081	22		1.333	3.00	1.188	2.500	0.128	0.081	0.240	85
1-1/2" .125	43		1.333	3.00	1.188	2.500	0.162	0.125	0.300	79

Weights, gauges, dimensions and sizes listed are approximate and subject to mill tolerances.

Carbon Steel C Standard Expanded Metal
Style	Lbs. Per 100 Sq. Ft.		Design Size (Inches)		Opening Size (Inches)		Size of Strands in Inches		Overall Thickness Inches	Percent Open Area
	Plain	Galv. Wt.	SWD	LWD	SWO	LWO	Width	Thickness
1/4" #20	86	-	0.250	1.00	0.125	0.718	0.072	0.036	0.135	45
1/4" #18	114	-	0.250	1.00	0.110	0.718	0.072	0.048	0.147	43
1/2" #20	43	-	0.500	1.20	0.438	0.938	0.072	0.036	0.140	80
1/2" #18	70	85	0.500	1.20	0.438	0.938	0.088	0.048	0.172	72
1/2" #16	86	97	0.500	1.20	0.375	0.938	0.087	0.060	0.175	65
1/2" #13	147	173	0.500	1.20	0.312	0.938	0.096	0.092	0.204	57
3/4" #16	54	65	0.923	2.00	0.813	1.750	0.101	0.060	0.210	78
3/4" #13	80	92	0.923	2.00	0.750	1.688	0.096	0.092	0.205	76
3/4" #10 (13ga)	120	136	0.923	2.00	0.750	1.625	0.144	0.092	0.290	72
3/4" #9 (10ga)	180	195	0.923	2.00	0.688	1.562	0.150	0.134	0.312	68
1" #16	44	51	1.000	2.40	0.938	2.062	0.087	0.060	0.192	82
1-1/2" #18	20	25	1.330	3.00	1.313	2.625	0.068	0.048	0.140	90
1-1/2" #16	40	48	1.330	3.00	1.250	2.625	0.108	0.060	0.230	85
1-1/2" #13	60	68	1.330	3.00	1.188	2.500	0.105	0.092	0.242	85
1-1/2" #10 (13ga)	79	89	1.330	3.00	1.188	2.500	0.138	0.092	0.284	80
1-1/2" #9 (10ga)	120	131	1.330	3.00	1.125	2.375	0.144	0.134	0.312	76
1-1/2" #6 (6ga)	250	273	1.330	3.00	1.000	2.313	0.203	0.198	0.433	69
2" #10 (13ga)	68	75	1.850	4.00	1.625	3.438	0.164	0.092	0.327	82
2" #9 (10ga)	90	102	1.850	4.00	1.563	3.375	0.149	0.134	0.312	84

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