The surface treatment methods of Heavy-Duty Casters are as follows:
1. Electroplating of heavy casters
The electroplating of heavy-duty casters refers to immersing the part of the heavy-duty caster that needs to be plated in a specific aqueous solution. The aqueous solution will contain some deposited metal compounds, so that after passing the current through the aqueous solution, the metal substances in the solution will precipitate and adhere to the heavy-duty caster. on the immersion part. The electroplating of heavy casters generally includes zinc, copper, nickel, chromium, copper-nickel alloys, etc.
2. Hot-dip galvanizing of heavy-duty casters
The hot-dip galvanizing of heavy-duty casters is to immerse the heavy-duty casters of carbon steel composition into a plating bath of molten zinc with a heat of about 510 ° C, so that the iron-zinc alloy on the surface of the heavy-duty casters will be converted into passivation zinc, so as to obtain surface treatment. Effect.
3. Mechanical plating of heavy casters
The mechanical plating of heavy-duty casters refers to impacting the surface of heavy-duty casters with powder of plated metal by specific physical and chemical means, so that the plated metal forms a coating on the surface of heavy-duty casters in the form of cold welding to achieve the surface treatment effect. Mechanical plating of Heavy Duty Casters is mainly suitable for spare parts such as screws, nuts and washers.
We are the main manufacturer of casters, the main products include Middle Heavy Duty Casters, Heavy Duty Casters, PU Casters, Rubber Casters and other Casters For Special Purpose, which can meet the different needs of different industries, high quality and durable, excellent Bearing capacity is one of the characteristics of our casters.
Wheel material: Black rubber tread + plastic wheel core, Rubber Double Brake Caster with excellent elasticity and wear resistance, good aging resistance, excellent low temperature resistance, low heat generation under dynamic load, suitable for electrical equipment industry, Caster Wheel Outdoor trolley industry, garbage Use when the car is suitable for high loads. For more Caster Wheel Problems, please contact us.
Hardness of tread: 85(±5) Shore A
Temperature: - 40 / + 80 °C
Wheel Dia: 160mm, 180mm
Load capacity: 160-200kg
Double-brake caster with movable bottom, movable compact wheel frame, bearing plastci roller bearing
Wheel Material: Black rubber with PP core
Housing made of pressed steel, Zinc plating
Housing: Flat plate swivel caster with total brake
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