Aluminum Expanded Metal

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Detail

Decorative Expanded Metal Comes in A Variety of Colors and Hole Patterns

Decorative expanded metal is a new building decoration material generally made of aluminum or lightweight steel plate after slitting and stretching. It comes in a variety of powder coated, anodized and PVDF finishes, and features lightweight, high load capacity, good corrosion resistance and anti-aging. It not only brings unique charm to buildings, but also offers best practical functions. So, it is an eco-friendly building decoration material popular among architectural designers.

We offer decorative expanded metal products in a variety of materials, colors and hole patterns for you to choose from. Just contact us, our professional designer will work with you and find the right expanded metal products and make out best custom solutions together.

Features

Provide innovative, flexible building decoration materials for designers and architects.
Uniform openings allow free passage of light and air.
A perfect combination of functionality and aesthetics. It not only creates distinctive exterior appearance for buildings, but also achieves exterior wall protection, sunshade, partition and other practical functions.
A variety of materials, colors, patterns, finishes and textures for you to choose from.

Popular Hole Patterns

Here, we demonstrate our common decorative expanded metal hole patterns. We can also develop your exclusive decorative expanded metal products according to your design concept to meet your specific requirements.

Diamond
Hexagonal
Triangle
Special-shaped
Elongated hexagonal

Table 1: Specification of Diamond Aluminum Decorative Expanded Metal
Thickness (mm)	Opening Size (mm)			Panel Size (mm)		Theoretical Weight (kg/m2)
Thickness (mm)	SWD	LWD	Strand Width	LWM	SWM	Theoretical Weight (kg/m2)
1.5	15	25	5	300–4000	300–4000	2.7
	15	30	5			2.7
	15	40	5			2.7
2.0	32	80	10			3.3
	40	80	10			2.7
	40	80	15			4.0
	45	100	15			3.6
	45	100	17			4.0
	68	150	20			3.1
	68	150	22			3.4
	75	160	20			2.8
	75	160	22			3.1
	95	300	25			2.8
	95	300	30			3.4
3.0	32	80	10			5.0
	40	80	10			4.0
	40	80	15			6.0
	45	100	15			5.4
	45	100	17			6.1
	68	150	20			4.7
	68	150	22			5.2
	75	160	20			4.3
	75	160	22			4.7
	95	300	25			4.2
	95	300	30			5.1
	120	350	33			4.4
	150	400	33			3.55
	150	400	40			4.3

Table 2: Specification of Hexagonal Aluminum Decorative Expanded Metal
Thickness (mm)	Opening Size (mm)				Panel Size (mm)		Theoretical Weight (kg/m2)
Thickness (mm)	SWD	LWD	Strand Width	Knuckle	LWM	SWM	Theoretical Weight (kg/m2)
2.0	11	57	2	19	300–4000	300–4000	1.9
	11	57	2.5	19			2.4
	20	100	6	40			3.2
	20	100	7	40			3.7
	38	120	15	40			4.2
	38	120	16	40			4.5
	80	200	28	40			3.7
	80	200	30	40			4.0
3.0	20	100	6	40			4.8
	20	100	7	40			5.6
	38	120	15	40			6.3
	38	120	16	40			6.8
	80	200	28	40			5.6
	80	200	30	40			6.0

Surface Treatment

Powder Coated

We use well known brand Akzo Nobel polyester and epoxy resin powder as our powder coating materials. The powder is sprayed on the surface of the expanded metal by electrostatic spraying machine and then baked at high temperature. It usually used in combination with galvanized steel expanded metal to provide excellent service life and smooth colorful surface. It is economical and eco-friendly, and is mostly used for indoor decoration.

Anodized

Anodizing is an electrolytic oxidation process that produces an oxide coating on the surface with good protective and decorative properties. It is usually used to perform aluminum and its alloy surface treatment. Anodized expanded metal has good corrosion resistance, scratch resistance and fire resistance. In addition, colorful metallic surface has good ornamental properties, so it is one of the most widely used surface treatment methods in the field of building decoration.

PVDF Coated

We use Akzo Nobel PVDF paint to spray on the surface of aluminum expanded metal to make it have excellent corrosion resistance, UV resistance and anti-cracking properties. PVDF coated decorative expanded metal enjoys a service life as long as 40 years. So, it generally used in hotels, shopping malls, villas and some other high-end buildings.

Expanded Metal Product Description

RAL color coating diamond mesh expanded metal supplier

Product name	Expanded metal
Material	Stainless steel,thin low carbon steel,brass plate, Aluminum plate,titanium plate,nickel plate,Al-Mg alloy plate.
Thickness	0.3-10.0mm
Hole shape	Diamond,square hole,scale hole,gothic etc.
Mesh size	12202440mm,12002400mm,1000*2000mm or customized
Surface treatment	1.PVC coated 2.Powder coated 3.Anodized 4.Paint 5.Fluorocarbon spraying 6.Polishing
Application	1.Fence,panels & grids; 2.Walkways; 3.Protections &barres; 4.Industrials & fire stairs; 5.Metallic walls; 6.Metallic ceilings; 7.Grating & platforms; 8.Metallic furniture; 9.Balustrades; 10.Containers & fixtures; 11.Facade screening; 12.Concrete stopers
Benefits	1.Continuity--the mesh is formed from a single piece of metal 2.Environment friendly--no wasteful of material 3.High strength--higher strength to weight ration then metal sheet 4.Adherence--anti slip surface 5.Very good noise and fluid filtration--excludes & retains simultaneously 6.Good rigidity--premium reinforcement properties 7.Good conductivity--highly efficient conductor 8.Screening--practical and effective light filtration 9.Good resistance to corrosion
Package	1.On pallet with waterproof cloth,the biggest width is 1500mm 2.In wooden case with waterproof paper 3.In carton box 4.In roll with woven bag,the biggest width is 3000mm 5.In bulk or In bundle
Certification	ISO9001, ISO14001, BV ,SGS certificate