Bimetallic screws, also known as hardfacing screws, are increasingly being used as a solution to address the problem of wear and corrosion in the plastics processing industry. These screws have been developed to extend the lifespan of extruder and injection molding machines by providing a wear-resistant surface on the screw and thereby reducing the need for maintenance and downtime.
EJS Industry is a leading manufacturer of bimetallic screws in China, offering a range of materials designed to meet customer needs. Our offerings include Ni60, Colmonoy 56, and Colmonoy 83.
The manufacturing process for bimetallic screws involves welding a wear-resistant or corrosion-resistant alloy into the screw flights. The use of various combinations of materials and techniques can result in screws that can withstand harsh processing conditions and extend machine lifespan significantly.
The selection of the base steel is essential when designing bimetallic screws. The steel must be of the appropriate strength and thermal stability to withstand the forces placed on the screw during processing. EJS Industry uses state-of-the-art manufacturing technologies and processes to ensure that the steel substrate is of the highest quality, contributing to the screws' longevity and overall performance.
The combination of bimetallic screws with carefully selected surface treatments can further enhance their performance. For example, barrel linings made from nitrided steel or other wear-resistant materials can improve the overall wear resistance and extend the screw's lifespan.
EJS Industry has been producing bimetallic screws for many years, and our products have been well-received by customers worldwide. The screws provide an economical solution to the wear and corrosion problems faced by machine manufacturers and end-users. Customers have reported that using bimetallic screws can extend their machine's lifespan by up to three times, resulting in significant cost savings and increased productivity.
In conclusion, bimetallic screws are an excellent solution for the challenge of wear and corrosion in the plastics processing industry. EJS Industry is a top manufacturer of these specialized products in China, offering a range of materials and surface treatments to meet customer needs. With a focus on quality and customer satisfaction, EJS Industry is a reliable partner for companies looking for bimetallic screws. Bimetallic screws are quickly becoming the go-to solution to prevent wear and tear on extruder and injection molding machines, and EJS Industry is leading the way in producing them.
Dear customers, what bimetallic screws are you currently using?
What challenges have you got from your bimetallic screw suppliers?
What kind of lead time do you prefer when you need a new bimetallic screw?
What technique do you use for your bimetallic screw?
What kind of alloys do you prefer for your bimetallic screws?
What kind of lifetime do you expect when you get a bimetallic screw from a new source?
What base steel do you like best when you get your bimetallic screw?
What kind of hardness do you expect for your bimetallic screw?
What kind of thickess do you hope for your bimetallic screw?
What kind of packaging do you desire for your bimetallic screw?
Get your answers, Contact EJS, arrange a discussion!
