Stainless steel steel grating is a steel grating made of stainless steel, with a production process that is largely similar to that of ordinary steel grating, but it does not require coatings like spray painting or hot-dip galvanizing for corrosion resistance. Instead, it needs to be polished to remove slag or scars left during the spot welding process. Stainless steel steel grating is widely used in various factories and engineering projects both domestically and internationally.

Stainless steel is categorized by flat steel types:

Stainless steel grating is categorized into flat, toothed, and I-type based on the type of flat steel, with over 200 specifications and varieties (the surface can be treated with different protective coatings depending on the application environment).

Stainless steel grating manufacturing methods: Welded and handcrafted options.

1. Machine pressure welding utilizes a high-voltage resistance welding machine. The robotic arm automatically places the crossbar horizontally on evenly arranged flat steel bars, then welds it into the flat steel using powerful welding power and hydraulic pressure, resulting in a high-quality steel grating with strong weld points, stability, and strength.

2. Handcrafted stainless steel grating is initially punched on flat steel, followed by inserting crossbars and spot-welding them into the holes. There will be gaps between the crossbars and flat steel, but each contact point can be welded, achieving an equivalent melting connection between the flat steel and the twisted steel, thus making the welding stronger. However, the appearance is not as aesthetically pleasing as that of pressure welding!