perforated metal sheet

Brand Name	Yongan		Place of Origin	China
Model Number	012

Thickness or Gauge Thickness of the metal sheets do not change during the perforation. Normally thickness is expressed in gauge, please see the . However, to avoid possible misunderstanding, we would suggest to express them in inches or millimeters. Width and Length The most common width and length are as following 1000MM X 2000MM 1220MM X 2440MM 1250MM X 2500MM 1250MM X 6000MM 1500MM X 3000MM 1500MM X 6000MM However we can also do other sheet sizes according to customers’ requirements. Margins Margins are the blank (un-perforated) area along the edges of the sheet. Normally the margin on the length are 20mm minimum, and margin along the width can be 0 minimum or at customers’ requests. Hole arrangement Round hole are normally arranged in 3 types: Other hole patterns and hole arrangements can be custom made. Round Hole, 60°, Staggered Round Hole, 45°, Staggered Round Hole, Straight Row Hole size and Pitch Type Thickness d Gride Size Mesh Size TL TB L (Adjust able) B Small Mesh (b≤2.5) ≤1.5 12 25 ≤1000 14 25 ≤1000 12.5 26 ≤1000 13 26 ≤500 13 27 ≤1000 15 30 ≤1000 Middle-size Mesh (b≤7) ≤2 14 25 ≤22000 ≤1000 15 30 ≤22000 ≤2000 18 30 ≤22000 ≤22000 ≤3 12 32 ≤22000 ≤22000 23 40 ≤22000 ≤530 23 50 ≤22000 ≤2000 28 50 ≤22000 ≤2000 30 60 ≤22000 ≤2000 ≤4 40 80 ≤22000 ≤2000 45 80 ≤22000 ≤2000 44 100 ≤22000 ≤2000 50 100 ≤2000 56 100 ≤2000 52 120 ≤2000 Heavy Mesh (b≤8) ≤3 28 50 ≤6000 ≤2500 30 60 ≤2500 ≤8 34 80 ≤2500 40 80 ≤2500 45 80 ≤2500 44 100 ≤2500 50 100 ≤2500 52 120 ≤2500 43 135 ≤1000 64 150 ≤2500 100 200 ≤2500