Checkered Plate, also named diamond sheet or chequered plate. It is a kind of steel plate which has various patterns on the surface, (bean pattern, diamond pattern, round bean pattern, mixed pattern). This type of product is used in circumstances with no strict requirements of the mechanical performance, so the quality of the checker plate factors are pattern rate, pattern height, pattern tolenrance.

We provide diamond and checkered plate for many different applications. The most standard industrial purposes are:

Manhole covers
Anti-slip flooring
Industrial flooring
Catwalks
Bumpers
Stair treads
Stock plate
We hold a few of the different types of diamond plate in stock on coil in order to bring you the best prices and fastest output for your floor plate requirements. We do what we can to make sure you’re able to get what you need when you need. For either standard or custom sized steel floor plate, count on Gnee Steel for your supply.

Checked Plate Materials
Gnee Steel uses a variety of materials for diamond and checkered plate including:

Stainless steel
Mild steel
Aluminum
Our standard checkered plate ranges from 14 gauge to 1 inch thick, 48 inches to 96 inches wide, and lengths up to 25 feet long with custom cut lengths available. By holding all different sizes of aluminum and steel floor plate in stock and ready to go, you can oftentimes get your standard sizes that same day!

We are premier service providers of laser and plasma cutting, leveling and shearing, robotic welding, metal rolling and forming, and metal fabrication. We look forward to becoming a hardworking extension of your team.