Stair Grating

This item was sourced on as one of the items in an RFQ in USA for Powder Coating

Black powdercoating of steel grating for an exterior stair. Please contact buyer for more information. Sizes as follows: 2 pcs 36" long x 66 wide" 4 pcs 36 wide" x 120" long 1 pc 36" wide X 90" long 17 pcs 36" long x 9 1/2" (stair treads) Total weight is around 4,000 lbs The heaviest pc is about 650 lbs and can be cut in 1/2 if need be but buyer would rather not.


Part Number:       1
Material:       Alloy Steel
Material Grade:       steel grating

Technical Specifications

Category:Powder Coating

Dimensions0.0 x 0.0 inch

Annual Usage:1.0

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Powder Coating: Powder coating is the process of applying a paint coating formulated as a powder to a part. Two common types of powder coating systems are electrostatic and fluid bed powder coating. The nature of these processes dictates that powder coating is used only on materials that are suitable for conductivity or can be subjected to high temperatures without changing their physical properties. Electrostatic powder coating utilizes a wand to impart an electrostatic charge to the powdered paint and direct it toward the part. Fluid bed powder coating utilizes a stream of air to suspend the powder coating while a heated part is passed through the suspended coating. Heat is the agent that attracts the powder to the part and begins the bonding process.