Global Sales OEM tailor design
Product name: Roller press Studs/Studs for roller press/Wear-resistant studs
Production process: Casting、Forging
Applicable machines: Roller press,High pressure grinding roller（HPGR）
Material types: High chromium cast iron, alloy steel, Carbide composite nails
Applicable industries: Cement, chemicals, electricity, mining，metallurgy, building materials, refractory materials
Adaptable materials: Cement,Limestone, slag, Iron Ore,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.
Stud pins for roller press and HPGR wear surfaces, supplied in alloy and tungsten carbide grades. Each stud is produced with consistent geometry and hardness so the surface wears evenly across the roll, and studs can be supplied loose for on-site maintenance or fitted by Zhili as part of a rebuild.
If you need detailed technical information, drawings or a price for a size we have not listed, please email us at cnwearparts@lyzhili.com — we are a customized factory for crusher and mill wear parts and we quote quickly.
The stud pattern is the working surface of a roller press: it grips the material bed, transfers pressure and shields the base metal. Consistency matters more than any single stud, because uneven hardness or geometry causes localised wear and early roll rejection.
Roller presses and HPGR units in cement raw meal and clinker grinding, iron ore and mineral comminution, briquette presses and slag processing lines.
Send the roll diameter, current stud pattern or a sample stud. We confirm the grade, quantity per roll and lead time, and can include a layout drawing for field installation.
Share your drawing, OEM part number, operating conditions or a photo of the worn part. Zhili will confirm the recommended alloy, weight and lead time, and can supply trial pieces for a first plant test.
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
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Wechat ID+86-13353997333
