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Building Materials Expanded Metal Mesh Galvanized Steel Grating Weight Per Square Meter

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Building Materials Expanded Metal Mesh Galvanized Steel Grating Weight Per Square Meter

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Product Details:

Place of Origin:	Hebei, China
Brand Name:	XMESH
Certification:	SGS
Model Number:	QJ-711

Payment & Shipping Terms:

Minimum Order Quantity:	200pcs
Packaging Details:	Steel palletized
Delivery Time:	15-25days
Payment Terms:	30%TT in advance, Balance before loading
Supply Ability:	5000 pcs one month

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Detailed Product Description

Material:	Mild Steel Sheet	Pitch:	40 X 100 Mm
Type:	25 X 3.0 Mm	Surface Finish:	Galvanized
Surface:	Serrated	Size:	1.8 X 6.0 M
Highlight:	galvanized grating , galvanised steel grating

Building Materials Galvanized steel grating weight per square meter

Steel Grating /grate floor made by welding with flat steel and cross/round bars with certain distances. Our Steel Grating enjoy the feature of high strength, light structure, high bearing, convenience for loading and other properties. The hot dipped zinc coating gives the product excellent anti-corrosion.

Carbon Steel Bar Grating is an ideal option when your project requires a strong material that will not be exposed to an expressly corrosive environment. we suppliy both smooth and serrated bar grating. Bar gating is available in galvanized, painted black, plain steel, light duty, and heavy duty.

1) Material: Mild Steel Q235 or Stainless Steel such as ss304 ss304L ss316 ss316L...
2) Surface Treatment: Hot dip galvanized , Painted , Untreated.
3) Shape of bearing bars: Plain bar style , Serrated bar style , I Bar style
4) Market: USA , Middle East ---Kuwait, UAE, Saudi Araia; Australia, Europe and Southeast

Building Materials Expanded Metal Mesh Galvanized Steel Grating Weight Per Square Meter 0

Specifications of serrated welded steel grating
Materials: low carbon steel, stainless steel.
Surface treatment: galvanized, powder coating, painted color.
Height of bearing bar: 20 mm, 30 mm, 40 mm, 50 mm, 60 mm, 70 mm.
Thickness of bearing bar: 2 mm, 3 mm, 4 mm, 5 mm.
Mesh size: 34 mm × 38 mm
Packaging:Strap packing.
Pallet packing.
Screw rod fixation.
Features of serrated welded steel grating

TOP SURFACE
Typically supplied with a plain surface. On our most popular products a Serrated surface (S) is also available. Please refer to the loading charts in this section of the catalogue to see which Mild Steel grating types are available with a Serrated surface.

Learn Steel Grating

Specification of Steel Grating

Steel Grating Common Size Table List:

Cross Rod Pitch	load Bar Pitch	Steel Bar Grating load Bar Specification(Width×Thickness)
Cross Rod Pitch	load Bar Pitch	20×3	25×3	32×3	40×3	20×5	25×5
30	100	G203/30/100	G253/30/100	G323/30/100	G403/30/100	G205/30/100	G255/30/100
30	50	G203/30/50	G253/30/50	G323/30/50	G403/30/50	G205/30/50	G255/30/50
40	100	G203/40/100	G253/40/100	G323/40/100	G403/40/100	G205/40/100	G255/40/100
40	50	G203/40/50	G253/40/50	G323/40/50	G403/40/50	G205/40/50	G255/40/50
Cross Rod Pitch	load Bar Pitch	steel bar grating load Bar Specification(Width×Thickness)
Cross Rod Pitch	load Bar Pitch	32×5	40×5	45×5	50×5	55×5	60×5
30	100	G325/30/100	G405/30/100	G455/30/100	G505/30/100	G555/30/100	G605/30/100
30	50	G325/30/50	G405/30/50	G455/30/50	G505/30/50	G555/30/50	G605/30/50
40	100	G325/40/100	G405/40/100	G455/40/100	G505/40/100	G555/40/100	G605/40/100
40	50	G325/40/50	G405/40/50	G455/40/50	G505/40/50	G555/40/50	G605/40/50

Recommended length table:

Max length(mm)
Flat Steel section size	25×3	25×5	32×5	40×5
Series 1	550	900	1300	1600
Series 2	450	750	1200	1500
Series 3	—	550	850	1350

use of steel grating

High strength and high bearing capacity:

Non-slip, anti-corrosion, not easy to deform.
High safety performance.
Do not accumulate rain, snow and dust.
Simple and beautiful appearance.
Easy to install and remove to extend the lifespan.
Applications of serrated welded steel grating
Serrated welded steel grating is widely used as platforms, stair treads, walkaways and floors in industrial, civil and commercial buildings.

Advantage:

No corrosion traps around joints
High strength to weight ratio
Allows shaping without loss of strength
Available plain or serrated
Allows passage of heat, light, water and ice.

The applications of steel grating:

-Fencings for car-parks, buildings and roads; drainage trench covers and drainage pit covers for highways;
-Flooring in various bridges such as railway bridge sidewalks, over-bridges across the street;
-Rotation ways, channels, and platforms for pump rooms and engine rooms in various ships;
-Platforms for oil extraction sites, car washing sites and air towers;

Steel grating standard:

Country	Steel grating standard	Steel material standard	Hot galvanizing standard
China	YB/T4001-1998	GB 700-88	GB/T13912-2002
USA	ANSI/NAAMM(MBG531-88)	ASTM (A36)	ASTM(A123)
England	BS4592-1987	BS4360 ( 43A)	BS729
Australia	AS1657-1992	AS3679	AS1650

Type of Steel Grating

Comparison of Feature:

Building Materials Expanded Metal Mesh Galvanized Steel Grating Weight Per Square Meter 2
Plain:One of the most widely used grating, available for flooring, sidewalk, dranage pit cover, stair tread, etc.

Building Materials Expanded Metal Mesh Galvanized Steel Grating Weight Per Square Meter 3
Serrated:Better non-skid property & safety comparing to plain grating

Building Materials Expanded Metal Mesh Galvanized Steel Grating Weight Per Square Meter 4
I-shape:Lighter, more economical and practical comparing to plain grating.

There is no maximum allowable tolerance for every dimension given here.
Building Materials Expanded Metal Mesh Galvanized Steel Grating Weight Per Square Meter 5

Tag:

Contact Person: Mr. Devin Wang

Fax: 86-318-7896133

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