Contact Platform Support
Help CenterCustom Size Cr-Mo Alloy Steel Ball Mill Liner Plates Casting to ASTM A532
Product Spotlights
Related Products
-
50mm Thickness Wear-Resistant Rubber Mill Liner for SAG Mill With Custom Size AvailableUS$ 1000MOQ: 1 Combo -
Long Service Life Cr-Mo Mill Liner With 8000+ Hours Wear Resistance for Cement MillUS$ 1000MOQ: 1 Combo
-
ASTM A532 Grade III Chrome-Moly Alloy Steel Mill Liner With HB 400 Hardness for Ball MillUS$ 1000MOQ: 1 Combo
-
Bolt-In Type Lift Bar Mill Liner for Grinding Mill With Precision Machined FitUS$ 1000MOQ: 1 Combo
-
Cement Mill Liner - Diaphragm Type for Raw Mill and Cement Mill With Low NoiseUS$ 1000MOQ: 1 Combo
Introduction
As a specialized manufacturer in wear-resistant castings, Henan San Kuang Machinery Technology Co., Ltd. brings you custom size Cr-Mo alloy steel ball mill liner plates, meticulously engineered to meet the demanding requirements of ASTM A532. Our factory spanning 10,000–30,000 square meters, combined with advanced casting technology and a skilled team of 51–100 employees, ensures each liner plate delivers exceptional durability and performance. With annual export values reaching US$2.5–5 million, we serve global markets including North America, South America, Europe, and Southeast Asia, offering tailored solutions for your grinding operations.
Product Features & Technical Specifications
- Material Excellence: Manufactured from premium Cr-Mo alloy steel, our liner plates exhibit superior hardness and impact resistance, effectively extending service life by up to 30% compared to conventional materials.
- Compliance with ASTM A532: Designed to meet or exceed the wear resistance criteria of ASTM A532 (standard specification for abrasion-resistant cast irons), ensuring consistent performance in severe abrasive environments.
- Customizable Dimensions: We offer fully customized sizes to match your ball mill specifications—length, width, thickness, and bolt hole patterns can be adapted with precision.
- Advanced Casting Process: Using sand casting with strict process control, we achieve high dimensional accuracy (tolerance within ±1.5 mm) and excellent metallurgical structure.
- Heat Treatment Options: Optional quenching and tempering enhance hardness and toughness, tailored to your specific mill operating conditions.
- Application Versatility: Suitable for wet or dry grinding in cement, mining, and power generation industries, including SAG mills, rod mills, and ball mills.
Typical Chemical Composition & Mechanical Properties
| Element | Percentage (%) |
|---|---|
| Carbon (C) | 0.8 – 1.2 |
| Chromium (Cr) | 12 – 16 |
| Molybdenum (Mo) | 0.5 – 1.5 |
| Manganese (Mn) | 0.5 – 1.0 |
| Silicon (Si) | 0.3 – 0.8 |
| Property | Value |
|---|---|
| Hardness (HB) | 350 – 450 (as-cast) / up to 550 (heat-treated) |
| Impact Toughness (J/cm²) | ≥ 5 (heat-treated) |
| Density (g/cm³) | 7.6 – 7.8 |
| Service Temperature | –20°C to +300°C |
Key Advantages for Your Business
- Reduced Downtime: Longer wear life means fewer replacements and lower maintenance costs.
- Improved Grinding Efficiency: Optimized liner profile and material enhance mill throughput.
- Custom Fit: No need for onsite modifications—precise dimensions guarantee seamless installation.
- Quality Assurance: Every batch undergoes chemical analysis, hardness testing, and dimensional inspection.
Why Choose Henan San Kuang Machinery?
Established in 2022, we have rapidly grown into a reliable supplier of wear-resistant castings. Our factory is equipped with advanced melting furnaces, heat treatment lines, and CNC machining centers. With a team of experienced engineers and strict quality control systems (ISO9001, ISO14000, OHSAS18001 certified), we deliver products that meet international standards. Our main markets span across 5 continents, and we have successfully completed projects for major mining and cement companies. We offer flexible shipping via Port of Shanghai, Qingdao, Tianjin, or Lianyungang, with lead times typically 25–40 days depending on complexity.
Frequently Asked Questions
-
Q: What is the minimum order quantity (MOQ)?
A: MOQ is 100 pieces for standard sizes, but we can negotiate for custom orders. Sample orders are welcome. -
Q: Can you provide free samples?
A: Sample cost is chargeable, but we will refund the sample fee upon bulk order placement. Shipping cost is borne by the buyer. -
Q: What is the typical lead time?
A: For new molds and custom sizes, lead time is 30–45 days. For existing patterns, 20–25 days. -
Q: Do you offer heat treatment services?
A: Yes, we can provide quenching and tempering to achieve desired hardness and toughness. Please specify your requirements. -
Q: Can you supply certificates of material and inspection?
A: Absolutely. We provide mill test certificates, chemical analysis reports, and hardness test reports with each shipment. -
Q: What types of ball mills are these plates compatible with?
A: They are designed for a wide range of ball mills, including overflow, grate discharge, and SAG mills. We can customize bolt hole patterns to match your mill. -
Q: How do you ensure the quality of casting?
A: We follow a strict quality control process from raw material inspection, in-process checks, to final dimensional and non-destructive testing (ultrasonic, magnetic particle upon request).
Contact Us
For inquiries or to discuss your specific requirements, please reach out to our sales team. We are committed to providing you with high-quality, durable ball mill liner plates that optimize your grinding operations and reduce total cost of ownership. Let Henan San Kuang Machinery be your trusted partner in wear solutions.
Send Inquiry to This Supplier
You May Also Like
-
New Design Step-Lift Mill Liner for Improved Grinding Efficiency and Reduced DowntimeUS$ 1000MOQ: 1 Combo
-
Heat Treated Alloy Steel Mill Liner With 60 HRC Surface Hardness for Mining UseUS$ 1000MOQ: 1 Combo
-
Mill Liner for Gold Ore Ball Mill - High Wear Resistance in Wet Grinding ApplicationsUS$ 1000MOQ: 1 Combo
-
Turnkey Mill Liner Solutions Including Free Wear Audit and Replacement Service for Mining IndustryUS$ 1000MOQ: 1 Combo
-
12 Months Warranty Mill Liner With Mill Test Report and Technical Support for InstallationUS$ 1000MOQ: 1 Combo
-
Ball Mill Parts Quenched & Tempered, Hardness 55-60 HRC, Long Service LifeUS$ 1000MOQ: 1 Combo
-
CNC Machined Ball Mill Parts, 20-150mm Diameter, Alloy Steel Heat TreatedUS$ 1000MOQ: 1 Combo
-
Ball Mill Parts With 220V Motor, 50Hz, 1.5KW, Suitable for BeneficiationUS$ 1000MOQ: 1 Combo
-
Precision Ball Mill Parts, 304 Stainless Steel, 0.5mm Tolerance, Corrosion ResistantUS$ 1000MOQ: 1 Combo
-
Ball Mill Parts for Cement Plant, Manganese Steel Liners, 25mm Thickness, Wear ResistantUS$ 1000MOQ: 1 Combo
