Hot Dipped 32 X 5mm Galvanized Stainless Steel Grating for Metal Building Materials

• Customization: Available
• Transport Package: Standard Packing
• Specification: Custom: 22-100mm Routine Use: 50mm 100mm
• Model NO.: Custom: 3-10mm Routine Use: 3mm 4mm 5mm
• Trademark: NANTONG BRAUN
• Origin: China

Product Description

Material: Low carbon steel , Stainless steel, etc

Bearing Bar Width: 25mm, 30mm, 32mm, 40mm, 60mm, 80mm, etc

Bearing Bar Thickness: 2.5mm, 3mm, 4mm, 5mm, etc

Bearing Bar Pitch: 30mm, 40mm, 50mm, etc

Cross Bar Diameter: 5mm, 6mm, 8mm, etc.

Surface treatment: Hot dip galvanized, Untreatd, Stainless steel , etc
 

Specification of grating steel

No.	Item	Description
1	Bearing bar	25x3, 25x4, 25x4.5, 25x5, 30x3, 30x4, 30x4.5, 30x5, 32x5, 40x5, 50x5, 65x5, 75x6, 75x10---100x10mm etc I bar: 25x5x3, 30x5x3, 32x5x3, 40x5x3 etc US standard: 1''x3/16'', 1 1/4''x3/16'', 1 1/2''x3/16'', 1''x1/4'', 1 1/4''x1/4'', 1 1/2''x1/4'', 1''x1/8'', 1 1/4''x1/8'', 1 1/2''x1/8'' etc
2	Bearing bar pitch	12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3, 32.5, 34.3, 35, 38.1, 40, 41.25, 60, 80mm etc US standard: 19-w-4, 15-w-4, 11-w-4, 19-w-2, 15-w-2 etc.
3	Cross bar	5*5,6*6,8*8mm(twisted bar or round bar)
4	Cross Bar Pitch	38.1, 50, 60, 76, 80, 100, 101.6, 120mm, 2'' & 4'' etc
5	Material Grade	ASTM A36,A1011,A569,Q235,S275JR,SS304,SS400, Mild steel & Low carbon steel,etc.
6	Surface Treatment	Black, self colour, hot dip galvanized, painted, spray coating
7	Flat bar type	Plain,Serrated(tooth-like),I bar (I section)
8	Standard	China:YB/T 4001.1-2007,USA:ANSI/NAAMM(MBG531-88), UK:BS4592-1987,Australia:AS1657-1985, Germany:DIN24537-1-2006, Japan:JJS.