Common equipment for steel surface polishing and grinding includes belt grinders, polishing machines, angle grinders, and surface grinders.
1. Belt grinder
A belt grinder uses a high-speed rotating abrasive belt to grind. Belts of different grits can be changed according to the steel processing requirement. It removes oxide scale and rust from steel surfaces efficiently. It suits flat surfaces and simple curved surfaces. Grinding efficiency is high, and belt changes are easy.
2. Polishing machine
Polishing machines come in disc type, vibratory type, and other types.
Disc polishing machine
A disc polishing machine uses a high-speed rotating polishing disc with polishing wax. This brings the steel surface to a high finish and achieves fine polishing.
Vibratory polishing machine
A vibratory polishing machine uses vibration to make the steel and abrasive media rub against each other for polishing.
Different models achieve different levels of polishing. Operation is relatively simple.
We can machine belt wheels, polishing disc flanges, grinder tables, and fixtures from customer drawings, in single pieces or small batches. Hansheng Automation works to drawing dimensions and assembly clearances.
3. Angle grinder
An angle grinder is small and easy to carry. With different grinding discs, it can perform grinding, cutting, and other operations. In steel surface treatment, it is mostly used for local grinding and weld removal. It suits small-area fine grinding and is very flexible.
4. Surface grinder
A surface grinder is mainly used for high-precision flat surface grinding of steel. It works with a rotating grinding wheel and a moving table. It maintains flatness and surface finish. It suits steel processing that requires high flatness accuracy. Machining accuracy is strong.
Our precision parts machining service is not limited to steel surface polishing and grinding equipment. Hansheng Automation can machine custom parts from drawings for hydraulic equipment parts, textile machinery parts, food packaging equipment parts, and medical device parts. We also cover yacht precision fittings, RC car structural parts, and filling machinery parts. Single pieces and small batches are both available, with attention to material, tolerance, surface finish, and assembly fit.
