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Brand Name: Anping Yachao
Technique: Welded Mesh
Wire Diameter: 0.5-8mm
Weave Style: Plain Weave
Application: Protecting Mesh
Type: Welded Mesh
Material: Stainless Steel Wire
Place of Origin: China (Mainland)

Specifications





Product Description

Steel Grating is made by Carbon or mild steel of certain sizes through the processing of slit cutting, serration-making, press welding, inspecting before galvanization, galvanizing, checking before packing, etc. 

Serrated Steel grating is designed scientifically and equisitely, is very strong and safe to support floors and walkways. It can be used for ceiling, interior and exterior decoration, platform aisle, ventilation windows, (Wells), advertising plaque and other construction. 
Materials
Mild carbon steel with a variety of grades; Also customerized steel. 

Surface Treatment: 
Steel grating untreated: Allowing quicker delivery to customers whom fabricate and galvanize the grating on their own. 
Galvanized: Hot DIP Galvanizing can give a hygienic and clean maintenance free bright finish.

Specifications of steel gratings

No

Item

Description

1

Bearing bar

20x5, 25x3, 25x4, 25x5, 30x3, 30x4, 30x5, 32x3, 32x5, 40x5, 50… 75x8mm, etc.

2

Bearing bar pitch

25, 30, 30.16, 32.5, 34.3, 40, 50, 60, 62, 65mm, etc.

3

Cross bar

5x5, 6x6, 8x8mm (twisted bar or round bar)

4

Cross bar pitch

40, 50, 60, 65, 76, 100, 101.6, 120, 130mm or as customers' requirement.

5

Surface treatment

Untreated, Hot dip galvanized, Cold dip galvanized, Painted, Powder coated, or as customers' requirement.

6

Flat bar type

Plain, Serrated (tooth-like), I bar (I section)

7

Material standard

  Low carbon steel (CN: Q235, US: A36, UK: 43A)

8

Galvanization standard

CN: GB/T13912, US: ASTM (A123), UK: BS729