20mm square hole perforated metal

20mm square hole perforated metal mesh

Standard

GB/T 10612-2003, GB/T 10613-2003

Anping Web Wire Mesh Co.Ltd. Perforated Metal Mesh Process and Technical Parameters

Brief description of 20mm square hole perforated metal 

20mm square hole perforated metal mesh is made of metal plate match 20mm aperture punching die, by CNC punch pressing, cutting, slicing, leveling, grease, deburring, and surface treatment processes of roll or sheet mesh. We have 14 complete production lines and advanced numerical equipment, it will be combinations of different material ,pitch and opening rate,to produce more specifications mesh,it is widely used in mine, decoration, filtering fields.

Material

Stainless steel: 201, 202, 304, 304L, 316, 316L, 321, 430

Steel : Q195, Q215, Q235

Copper: C10200, C11000, CuZn40, CuZn37, CuZn35, CuZn30, CuZn20, CuZn5

Aluminum: 1050, 5052, 5056

Surface Treatment

Stainless steel: polished finish

Steel: galvanization(electroplating,hot-dip), PVC coated

Aluminum: anodizing, spray paint, powder coated

20mm square hole perforated metal technical parameter

Square hole Z staggered

Square hole 90° straight

Size:1x1m,1x2m,1.22x2.44m

Note:

C stands for length of the side of one square hole

Z1, Z2 stand for center to center distance

T stands for mesh thickness

Open area % is the total area of the holes divided by the total area of the sheet and is expressed

as a percent.

The weight is calculated according to stainless steel,stainless steel density is 7.93g/cm³,

copper or nickel density is 8.90g/cm³,aluminum density is 2.73g/cm³

20mm square hole perforated metal application

Decorative

Filter

Test Sieve

Furniture

Mine screen

Packing

Perforated metal should be packed firmly and securely. When packing, perforated metal appears in roll type and flat type. They are packed in wooden pallets generally. Each pallet load 1 ton-2.5 tons and wrapped with plastic film. We can also pack according to customer requirements.