Global Sales OEM tailor design
Product name: Extrusion roller of roller press/Roller Sleeve with Shaft/Hard facing Roller
Production process: Casting+surfacing
Applicable machines: Roller press
Material types: Alloy steel (high manganese steel) + titanium carbide/Tungsten Carbide(stud) + surfacing;
Applicable industries: Cement, chemicals, electricity, metallurgy, building materials, refractory materials
Adaptable materials: Limestone, slag, coke, coal and other materials
Our service:
1. Before sales, we will fully understand the customer's working conditions and recommend the most appropriate material selection to the customer.
2. Provide customers with drawings based on their machine models, spare parts dimensions, etc.
3. After sales, we will continue to pay attention to the usage of the product and provide timely help.
4. Ensure that the quality of the purchased components is impeccable, and the technical parameters absolutely meet national standards.
5. Provide free quotation, worldwide sales, short delivery cycle, low price.
If you need detailed technical information of the product or cannot find the product you need on the website, please email us（cnwearparts@lyzhili.com）, because we are a customized factory for crusher spare parts.
The roller material is mainly composed of Cr, Mo, V, W, Nb and other elements. The wear-resistant layer is placed on the outermost layer of the roller sleeve by centrifugal casting. The surface pattern is formed by casting.
The roller base material is mainly alloy steel + titanium carbide/tungsten carbide (stud), and the surface is welded with welding wire to form a wear-resistant layer.
Alloy stud surfacing welding roller is composed of roller shaft, special alloy compound roller sleeve and wear-resistant cemented carbide studs.The extrusion roller of alloy stud surfacing roller press has the following characteristics:
1. The base metal is high-strength and high-toughness alloy cast steel, which can be welded;
2. The corresponding alloy studs can be selected according to the working conditions. The wear resistance of the alloy studs is good, comparable to that of ceramets, and can be welded;
3. In case of peeling of alloy studs under abnormal conditions, the studs can be replanted by overlaying, which is convenient and fast;
4. The alloy stud forms a binding effect in the inlay welding structure, further improving the resistance of the alloy stud and the surfacing layer Abrasion and reliability;
5. The surface of grinding roller has good peeling resistance and integrity; The integrity of the roll surface can be guaranteed when foreign matters enter, Quickly restore size.
Standard wear-resistant material with excellent impact resistance and work hardening properties.
Enhanced wear resistance with embedded alloy bars for superior performance in high-abrasion conditions.
Advanced ceramic composite matrix reinforcement technology for extended service life.
Bimetal composite structure combining wear-resistant surface with tough core material.
Excellent wear resistance with good hardness retention at elevated temperatures.
Rebuilding and reinforcement using advanced hardfacing welding technology.
Customized according to your operating conditions
For highly abrasive materials such as limestone and sandstone, we adopt high-chromium cast iron or ceramic composite materials, which extend the service life by 3 to 5 times.
For high-impact materials like construction waste and metal ores, we adopt a reinforced structure with high manganese steel and alloy bars, delivering excellent impact resistance.
For high-temperature materials including cement clinker and slag, special heat treatment is adopted to retain hardness and wear resistance at elevated temperatures.
We will fully understand your working conditions and recommend the most appropriate material selection. Provide drawings based on your machine models and spare parts dimensions.
Address:
Luoyang, Henan Province, China
Zhili International Limited : Hong Kong, China.
Factory 01 : Luoyang Henan, China
Factory 02 : Kunming Yunnan, China
Email: cnwearparts@lyzhili.com
Phone/WhatsApp: +86-1335-3997-333
Response: We will reply within 24 hours
Service: Free quotation · Worldwide sales · Short delivery cycle
