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Gnee Steel (tianjin) Co., Ltd
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Heavy Duty Q235/Q345 Carbon Steel Grating with 3/4/5/6/8/9/10mm Thickness and 5 Years Warranty

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Heavy Duty Q235/Q345 Carbon Steel Grating with 3/4/5/6/8/9/10mm Thickness and 5 Years Warranty

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Brand Name : Gnee

Certification : ISO9001

MOQ : 2PCS

Supply Ability : 300000 Square Meter/Square Meters per Month

Delivery Time : Shipped in 20 days after payment

Packaging Details : Fix with metal belt Packing with pallet ,outside wrap with waterproof plastic film Finial in container

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High-grade steel grating is typically pickled afterproduction to remove scale and discoloration caused bywelding, which can lead to corrosion. During the picklingprocess, the grating is submerged in a bath that cleansesthe surface, leaving it metallically pure and corrosion-resistant.
Hot dip galvanizing
Hot-dipped galvanized steel grating involves submergingthe steel grating in molten zinc, a process calledgalvanization. This forms a strong metallurgical bondbetween the zinc and the steel, resulting in a durable.corrosion-resistant protective layer.
Powder coating
Powder coating is a cost-effective, durable way to colorgrating. The process includes degreasing, pickling, zinc-phosphating, and electrostatic powder application, thenbaking at 180'C.For enhanced corrosion protection, thiscoating combines hot-dip galvanizing with powder coatingAvailable in all RAL colors, with different gloss levels andtextures.

Heavy Duty Q235/Q345 Carbon Steel Grating with 3/4/5/6/8/9/10mm Thickness and 5 Years Warranty

Product Name
Steel Grating
Specification
200*500*30,200*1000*20,200*1000*30,250*500*20,250*500*30,250*1000*20,250*1000*30,300*500*20,300*500*30,300*1000*20,300*1000*30,350*500*30,350*1000*30,400*600*30,400*1000*30,400*1000*60,
Product Material
Q235/Q345 Carbon Steel/ Stainless steel
Grating Style
Plain/Smooth,Serrated /Teeth,l bar, Serrated I bar
Surface Treatment
Hot-dipped galvanized, Powder coated, Electroplate, Untreated(black), Painting or as per customers' requirement.
Sheet Thickness
3/4/5/6/8/9/10mm
Standard
China: YB/T 4001.1-2007
USA: ANSI/NAAMM(MBG531-88)
UK: BS4592-1987
Australia: AS1657-1985
Application
Platform, Walkway, Trestle, Ditch Cover, Manhole Cover, Ladder,Fence, etc
Warranty
5 Years


Surface Treatment
We provide four finishes for anti-corrosion treatment of carbon steel bar grating:
Black / Bare Steel: No finish, life is very short, but the price is the cheapest.
Painted Coat: The anti-rust effect is general and can be any color.
Electro-galvanized: A small amount of zinc coating, easy to cause slight corrosion in humid environment.
Hot-dip galvanized: The most commonly used method to provide the best anti-rust effect, strictly in accordance with ASTM A123 or GB/T 13912-2002.

Heavy Duty Q235/Q345 Carbon Steel Grating with 3/4/5/6/8/9/10mm Thickness and 5 Years Warranty


Product Tags:

Q235/Q345 Carbon Steel Grating

      

3/4/5/6/8/9/10mm Steel Grating

      

5 Years Warranty Bar Grating

      
Quality Heavy Duty Q235/Q345 Carbon Steel Grating with 3/4/5/6/8/9/10mm Thickness and 5 Years Warranty for sale

Heavy Duty Q235/Q345 Carbon Steel Grating with 3/4/5/6/8/9/10mm Thickness and 5 Years Warranty Images

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