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Casting Liner Ball Mill Liners, High Chromium Castings, Kmtbcr26

Casting Liner Ball Mill Liners, High Chromium Castings, and KMTBCR26 offer superior wear resistance for grinding mills and industrial applications.
Made from high-chromium alloys, these products withstand extreme conditions. Their durability ensures long-lasting performance and reduced maintenance.
Port: Shanghai, China
Production Capacity: 800 Tons Per Year
Payment Terms: T/T
Warranty: 1 Year
After-sales Service: Yes
Transport Package: Wood Package
Specification: 900mm*400mm*100mm
Availability:
Quantity:
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Product Description

The Casting Liner Ball Mill Liners, High Chromium Castings, and KMTBCR26 from XIN RUI JI INTERNATIONAL TRADE are designed for grinding mills and industrial applications.

These liners provide strong wear resistance, ensuring long service life in high-impact environments. They are available in multiple sizes to fit different mill types.

Each liner is manufactured with precision to meet strict tolerance requirements, ensuring a secure and efficient fit.

Product Specifications

Casting Liner Ball Mill Liners

Parameter Details
Size Range ≤40 mm to ≥250 mm
Hole Diameter ≥40 mm
Liner Length ≤250 mm
Tolerance +2/0 mm for size, +3/0 mm for hole diameter

These high-quality liners help enhance grinding efficiency, reduce downtime, and extend equipment life in demanding conditions.

High Chromium Castings

Parameter Details
Available Sizes 8×8, 10×10, 12×12, 14×14, 16×16, 18×18, 20×25, 25×30, 30×35, 35×40, 35×45, 40×45, 50×60, 55×60


Kmtbcr26

Parameter Details
Chemical Composition C: 2.3-3.0%, Si: ≤1.0%, Mn: 0.5-1.0%, P: ≤0.1%, S: ≤0.06%, Cr: 23.0-28.0%, Mo: 0.0-1.0%, Ni: 0.0-1.5%, Cu: 0.0-2.0%
Microstructure Austenite, Martensite, Carbide, Pearlite
Heat Treatment Optimized for hardness and wear resistance


Casting Liner Ball Mill Liners
The Casting Liner Ball Mill Liners are designed for use in grinding mills. These liners offer excellent wear resistance, ensuring long-lasting performance in high-stress environments. They are available in various sizes to suit different mill types. The liners are customized to meet specific diameter and length requirements. Standard tolerances are followed to guarantee precise fitting.


High Chromium Castings
Our High Chromium Castings are widely used in mining, cement, and other industrial applications. These castings are available in multiple size options, ranging from 8×8 to 55×60. Each size is crafted to meet industry standards, ensuring high quality and durability. The castings exhibit superior hardness and wear resistance, even under harsh operating conditions.


Kmtbcr26
KMTBCr26 is a high-chromium wear-resistant white cast iron. It features a unique chemical composition with high chromium content (23.0-28.0%) for excellent wear properties. Other elements include carbon (2.3-3.0%), manganese, and nickel, which contribute to its durability. The microstructure consists of austenite, martensite, carbide, and pearlite. After heat treatment, the material achieves optimal hardness and toughness for maximum wear resistance.

Casting Liner Ball Mill Liners, High Chromium Castings, Kmtbcr26

Product Features

1. Casting Liner Ball Mill Liners

● High Wear Resistance and Impact Strength

○ Made from alloy steel, these liners withstand heavy impacts and improve mill output by over 5%.

● High Strength and Toughness

○ Special quenching techniques enhance hardness and durability, ensuring reliable performance in grinding applications.

● Cost-Effective and Versatile

○ Suitable for wet, dry, and mixed grinding conditions, offering a balance between performance and cost.

2. High Chromium Castings

● Applications

○ Used in mining, cement, and chemical industries for grinding and wear-resistant components.

● Size Options

○ Available in multiple dimensions, ranging from 8×8 to 55×60, to meet industry requirements.

● Key Features

○ Wear Resistance: High chromium content forms hard carbides, increasing hardness and reducing wear.

○ Corrosion Resistance: Chromium forms a protective oxide layer, making it suitable for harsh environments.

○ High-Temperature Strength: Maintains mechanical properties at elevated temperatures, ensuring durability.


Project Quality Control 

Here are the key components of XinRuiJi's quality control system, ensuring product excellence and reliability.

  • Project Schedule: Clear timeline outlining key milestones for production and delivery.


  • Technical Communication: Ongoing exchange of technical specifications and updates between teams.


  • Pre-production Technical Clarification: Clarifying design and production details before starting the manufacturing process.


  • ITP: Inspection and Test Plan to outline quality control measures at each stage.


  • NDT Chart: Non-destructive testing to ensure structural integrity without damage.


  • Groove Inspection: Verifying the quality and precision of grooves for proper fit.


  • Dimension Inspection: Measuring all components to confirm they meet the required specifications.


  • Raw Material Inspection: Ensuring all raw materials meet required quality standards before production begins.


  • WPS\PQR Preparation: Preparing welding procedures to ensure consistent and safe weld quality.


  • Fabrication Process: Monitoring the production process to ensure correct procedures are followed.


  • Shell Welds Inspection: Checking the welds on the shell for strength and accuracy.


  • Cutting Groove, Preheating and UT: Ensuring grooves are properly cut and materials are preheated before ultrasonic testing.


  • Inspection before/after Machining: Checking components before and after machining to ensure they meet specifications.


  • Hardness Inspection certified by TVU: Conducting hardness tests, certified by a recognized third party.


  • Inspection for Trunnion Welding: Verifying the quality of welding on the trunnion.


  • Lifting Lug Dimension Inspection: Ensuring lifting lugs are correctly dimensioned for safe handling.


  • Welds Appearance Checking: Inspecting the visual quality of welds for consistency.


  • Third Party Examination: External verification of product quality and adherence to standards.


  • Final Inspection: Comprehensive inspection before final approval and shipment.


  • Minutes for Final Inspection: Documenting the results of the final inspection for records.


  • Inspection Document: Maintaining detailed records of all inspections throughout the production process.


  • Painting and Packing: Inspecting paint and packaging to ensure proper protection during transport.


  • Transportation: Verifying that transportation methods comply with product safety requirements.


  • Project Summary: A final overview summarizing the project’s quality control processes and outcomes.

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