China Anti Corrosion High Strength Hot DIP Galvanized Low Carbon Steel Grating Fence Made of Steel Bar, Find details about China Low Carbon Steel Grating, Grating from Anti Corrosion High Strength Hot DIP Galvanized Low Carbon Steel Grating Fence Made of Steel Bar
Type | Plain / Smooth, Serrated /teeth, I bar, serrated-I bar |
Steel flat size | 20X3,25X3,25X5,30X3,30X4,30X5,32X3,32X5…120X10mm,.etc. |
Bearing bar pitch | 12.5,15,20,25,30,35,40,50mm |
Cross bar pitch | 38,50,80,100mm |
material | Low carbon steel, stainless steel, aluminum alloy |
Surface treatment | Untreated, hot galvanized, painting, electro galvanized |
Grating Standard | China: YB/T 4001.1-2007 USA: ANSI/NAAMM(MBG531-88) UK: BS 4592-1987 Australia: AS 1657-1985 |
Material standard | China: GB 700-88 UK: BS 4360:1990 USA: ASTM A36/A36M-96 AUSTRALIA: AS 3679 |
HDG standard | CHINA: GB/T13912-2002 UK: BS729 USA: ASTM A123/A123M-97a AUSTRALIA: AS 1650 |