Steel twisted cross bar

Place of Origin: Shandong, ChinaBrand Name:LianheModel Number:6*6*6000mmMaterial:ASTM A36, A1011, A569, Q235Grating Standard:YANSI/NAAMM(MBG531-88),B/T 4001.1-2007,BS4592-1987,AS1657-1985Hot Dip Galva


Place of Origin: Shandong, ChinaBrand Name:Lianhe
Model Number:6*6*6000mmMaterial:ASTM A36, A1011, A569, Q235
Grating Standard:YANSI/NAAMM(MBG531-88),B/T 4001.1-2007,BS4592-1987,AS1657-1985Hot Dip Galvanized standard:ASTM A123, AS1650, GB/t13912-2002
Grating Specification:19-w-4, 15-w-2, 30/100, 40/50, 60/100 and allCertification:ISO 9000/9001/9004
Application:Industrial platform, flooring and walkway traffic, steel structureSurface Treatment:Galvanized, painting, self-colour or untreated
Grating Steel Material:Low carbon steel, mild steel, stainless steelType:Plain bar grating, Serrated bar grating, I-shape grating
Market:Europe, Australia, Mid-east, Africa, Asia etc  


Steel twisted cross bar  is an essential steel grating component of many builds, particularly in commercial and industrial spaces. Steel twisted cross bar is specifically designed for high impact, high load applications, such as in walkways, stairs, platforms, and mezzanines. Steel cross bar is safer, will last longer, and will look better than any other underfoot options for industrial and commercial spaces.
Please get in touch if you are in need of steel twisted bar for grating and stair etc .

Yantai united steel structure co.,ltd

Detailed Information of Steel Grating


▪ Mild Steel (Carbon Steel) 

▪ Stainless Steel

Bearing bar size

▪ 3mm thickness with 20mm to 40mm depth. 

▪ 5mm thickness with 20mm to 120mm depth.  

▪ 8mm thicness, 10mm thickness with 60mm to 140mm depth.

▪ Customized size available.

Bearing bar style

Smooth bar, Serrated bar, Smooth I Bar, Serrated I bar

Bearing bar space              (center to center)

▪ 12.5mm, 15mm, 30mm, 40mm, 50mm

Cross bar style

▪ Twist bar 5mm  6mm  8mm etc

▪ Round bar   5mm  6mm  8mm etc

▪ Rib bar 5mm  6mm  8mm etc

Cross bar space                 (center to center)

▪ 50mm, 76mm, 100mm

Surface treatment

▪ Untreated

▪ Hot Dipped Galvanized

▪ Painted.


▪ Steel Pallet / Plywood Pallet, or according to customers' requirement.


▪ Walkway, Industrial Platform, Sump, Trench, Drainage and so on.

Material standard

▪ GB700-88 

▪ AS3679

▪ ASTM(A36)  

▪ S4360(43A)

Grating standard

▪ YB/T4001.1-2007  

▪ AS1657-2013

▪ BS4592-2006 

▪ ANSI / NAAMM(MBG531-88)