CIPDB › China Industry › Metallurgy, Mineral & Energy › Mining Machinery
Precision Machined Cemented Tungsten Carbide Wear Liner Hpgr (high pressure grinding roller)1
Mining MachineryTungsten Carbide Hpgr Wear LinerCemented Carbide Chute Liner
Zhuzhou Old Craftsman Precision Alloy Co., Ltd.
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Product Description High-Pressure Grinding Roll (HPGR) FlangeThe High-Pressure Grinding Roll (HPGR) flange is a critical component in the assembly of HPGR systems, which are widely used in the mining industry for efficient ore processing. The flange serves as a robust connection point, ensuring the structural integrity and operational reliability of the grinding rolls under extreme pressure conditions.1. Design and FunctionalityThe HPGR flange is engineered to withstand high mechanical stresses and abrasive wear, common in mineral processing environments. Typically manufactured from high-strength alloy steel or other durable materials, the flange is precision-machined to meet tight tolerances. Its primary function is to secure the grinding roll to the machine's frame, maintaining alignment and stability during operation. The flange also facilitates the transmission of forces generated during the high-pressure grinding process, ensuring consistent performance and minimizing downtime.2. Key FeaturesMaterial Durability: Constructed from wear-resistant materials to endure harsh mining conditions, extending the component's service life.Precision Engineering: Designed with exact specifications to ensure perfect fit and alignment, reducing vibration and wear on associated components.Corrosion Resistance: Often coated or treated to resist corrosion, especially in environments with high moisture or chemical exposure.Ease of Maintenance: Modular design allows for straightforward installation and replacement, minimizing operational disruptions.3. ApplicationsHPGR flanges are integral to the mining industry, particularly in processing hard rock ores such as gold, copper, and iron. They are essential for maintaining the high-pressure environment required for efficient comminution, reducing energy consumption compared to traditional grinding methods. The flange's reliability directly impacts the overall efficiency and throughput of the HPGR system.HPGR Carbide Flange for high pressure grinding rollerItemTungsten carbide flangeGradeYG11C,YG15,YG15C, YG18, YG20 etc.SizesStandard or customized.BrandOLD CRAFTSMANCountry of originZhuzhou, ChinaUsageHigh pressure grinding roller, iron ore, cement crushingBase MaterialThe standard base material is mild steel plate of varying thickness, ensuring the finished parts are readily weldable.Carbide Tiles Properties, we have many grades for the different usage, and we can design new grades according to different customers' requirements to meet their on-site needs. Below are some standard grades we are using, and the brazing strength is higher than 220MPa.GradeDensityg/cm3HardnessHV3(HRA)StrengthMPaYG614.85-15.0591.52200YG814.65-14.85902600YG8C14.55-14.7588.52800YL10.214.40-14.5591.53200YG1114.30-14.5088.52700YG11C14.20-14.40872800YG1513.95-14.15883200WeldingWelding to the base plate is possible, but not recommended, except for stud welding (AS 1554.2), as this may compromise the bond between the base material and tiles.Benefits·Vacuum brazed bond exceeds typical bond strength for rubber or direct bonded ceramics.·Mild steel base plate can be easily stud welded.·Extremely hard liners for extremely abrasive conditions.·Personalized customization can meet the on-site use of different customers Applications:·Applications involving severe sliding abrasion and medium impact, such as·Chutes·Deflector chutes·Ore Handling Systems·Liner Plates·Hoppers·Conveyor skirts·Conveyor drag plates·HPGR feed cheek plates·HPGR flange Liners for Transfer ChuteLiners for HPGR Feed ChuteLiners for Conveyor ShirtDrag liners for Transfer Conveyor Company ProfileOur advantage on carbide brazing products:1. Full experience in the brazing. We have done thousands of carbide brazing experiments over the past 8 years, obtaining mature experience.2. Comprehensive quality control. We inspect the quality throughout the whole production line.3. Fast delivery. We have experienced workers and advanced equipment to ensure the delivery.4. Excellent after-sales service, We keep in touch with our customers to earn their satisfaction. Packaging & Shipping Q&AQ: Are you a trading company or manufacturer?A: We are a factory.Q: How long is your delivery time?A: Generally it is 5-10 days if the goods are in stock. or it is 25-35 days if the goods are not in stock, it is according to quantity.Q: Do you provide samples? is it free or extra?A: Yes, we could offer the sample for free charge but do not pay the cost of freight.Q: What are your terms of payment?A: Payment< 1000 USD, 100% in advance. Payment> 1000 USD, 30% T/T in advance, balance before shipment.
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