diamond aluminum expanded metal mesh

Model:	18
Brand:	DBL
Origin:	Made In China
Category:	Construction & Decoration / Other Construction Materials
Label:	aluminum expanded , aluminum metal , diamond metal
Price:	US $20 / pc
Min. Order:	10 pc

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Product Description

Plastic coated expanded metal PVDF spraying curtain wall decorative mesh

Expended metal mesh is produced from one single sheet, so nothing can come loose. This is why it is ideal for forming and model making.
The production process comes from one sheet and is slit and stretched at the same time. This limits waste to a bare minimum, unlike perforated mesh for example.
Expanded metal mesh has a very high strength to weight ration, much higher than standard sheet metal. This means that it is ideal for walkways etc.

LWD

(Long Way of the Diamond), measured from the center of the joint to the center of the adjacent joint. This dimension is built into the tool, and is always parallel to the width of the coil and corresponds with the diamond dimension.

SWD

(Short Way of the Diamond) is the length of the short axis way of the diamond, measured from the center of the joint to the center of the joint. For each fixed LWD dimension, there is a range of SWD dimensions available as shown above.

Standard shearing (cutting) tolerances

standard and flatten	tolerances
random cut	+/- 1/16inch
bond cut	+/-1/10 inch diamond
grating or catwalk	+/- 3/32 inch

Stock size and machine run sheets

Type of expanded metal	sheet size	tolerances
standard	SWD LWD	+1/32 inches/- 0 inches per foot of width. + 1/16 inch/-0 inches overall for plain steel + 1/15 inch/-0 inches overall for aluminum or stainless
flattened	SWD LWD	+1/32 inches/- 0 inches per foot of width. + 1/16 inch/-0 inches overall for plain steel + 1/15 inch/-0 inches overall for aluminum or stainless
grating / catwalk	SWD LWD	+/-1/32 inches/- 0 inches per foot of width. + /-1/16 inch/-0 inches (8-foot sheet) for plain steel + /-1/15 inch/-0 inches (10-foot and 12-foot sheet) for plain steel +/- 1/15 inch/-0 inches overall for aluminum or stainless