квадратное отверстие перфорированного металла

We can supply various pattern .ISO9001 /Toll Free is 800-803-7858 The following process can give you a better understanding of quality of our products. The 1st step: You should know some parameters about the products. (1)Material: The following is the familiar material and standard size, if you have special requirement, we also do our best to meet your requirement. The raw material The classification The specification Steel Iron steel / Carbon steel 1000 X 2000mm 1250 X 2500mm 1500 X 6000mm 1000mm coils 1250mm coils Galvanized steel G30/ G60 /G40/ G90 1000 X 2000mm 1250 X 2500mm 1000mm coils 1250mm coils Aluminum According the chemical elements can be classify 1060/1050/5052/3003 etc. 1000 X 2000mm 1200 X 2400mm 1000mm coils 1250mm coils SS steel 304/304L/201/430/316L 1000 X 2000mm 1219 X 2438mm 1000mm coils 1219mm coils (2)The thickness of the material sheet (3)Hole shape: Round /Square/ Slot/Triangle/Diamond/cross/hexagonal etc. (4)Hole diameter: In general it is advisable that the hole diameter should be larger than the thickness of sheet. (5)Pitch: The distance between the two hole center . (6)Hole pattern: Staggered and straight (7)Margin: A) The margin as your requirement B) The least margin C) No margin (8)Quantity The 2nd step: you should fill the blank. Material Size Hole Shape Hole Dia Pitch Hole pattern Margin Quantity We promise we will send the reply in 24 hours. Any question, please feel free to email or call me. MOB:+86-15910805896 I eagerly await for your valued inquiries and look forward to sending your my quotes!