Large Diameter Heavy Duty Forged Brass Bronze Ring Flange Wear Resistant Mechanical Parts Custom CNC Machining
Product Description
1. Product Overview
2. Key Features & Advantages
Superior Wear & Corrosion Resistance: Manufactured from high-grade copper alloys (Brass/Bronze), providing exceptional durability and self-lubricating properties under high-load conditions.
Heavy-Duty Forging Process: Our ring rolling and forging technology ensures a compact internal grain structure, significantly increasing impact resistance and mechanical strength compared to casting.
High-Precision CNC Machining: The flange bolt holes, inner groove sealing surfaces, and outer dimensions are all precision-machined (CNC Lathe/Boring machine) to meet strict tolerance requirements.
Fully Customizable (OEM/ODM): We support drawing-based customization, accommodating various non-standard sizes, complex grooves, and specialized copper alloy grades.
Safe Logistics & Lifting: Comes with integrated lifting lugs for safe and easy movement of heavy components during installation and testing.
3. Technical Specifications
| Parameter | Specifications / Available Range |
|---|
| Parameter | Specifications / Available Range |
|---|---|
| Product Name | Heavy Duty Bronze/Brass Ring Flange / Wear Ring |
| Material Grade | C95400 (Aluminum Bronze), C93200 (Tin Bronze), C63000, H62 Brass, etc. |
| Outer Diameter | 500mm - 3000mm (Customizable) |
| Inner Diameter | 300mm - 2500mm (Customizable) |
| Height/Thickness | 50mm - 300mm (Customizable) |
| Manufacturing Process | Hot Forging + Ring Rolling + Precision CNC Machining |
| Surface Treatment | Machined, Polished, or Anti-rust Oil coated |
| Tolerance | H7/H8 / ±0.05mm |
| Standards | ISO 9001:2015, DIN, ANSI, ASTM, JIS, GB |
| Application | Heavy Machinery, Mining, Marine, Wind Power, etc. |
4. Material Properties
Tin Bronze: Excellent wear resistance, anti-seize, and low friction coefficient. Ideal for heavy-load sliding bearings and wear rings.
Aluminum Bronze: High strength, high hardness, and excellent anti-corrosion and high-temperature resistance. Perfect for high-load, high-impact environments.
Brass: Good machinability, excellent corrosion resistance, and good electrical/thermal conductivity.
5. Manufacturing & Quality Control
Raw Material Inspection: 100% spectrometer analysis to ensure material purity meets international standards.
Forging & Heat Treatment: Strict control of heating temperature and forging ratio to refine the metal grain structure.
Precision Machining: Using heavy-duty vertical lathes and boring mills to ensure coaxiality and flatness.
Final QC: Comprehensive inspection including dimensional verification (CMM/Calipers), hardness testing, and surface flaw detection before packaging.
6. Packaging & Shipping
Packaging: Heavy-duty steel-ply wooden cases (ISPM15 standard for export) with internal moisture-proof wrapping. Custom packaging available upon request.
Delivery Time: Typically 30-45 days depending on quantity and complexity (custom molds).
Shipping Terms: FOB, CIF, CFR, DDP.
7. FAQ
A: Absolutely! We provide full OEM/ODM services. Please send us your 2D/3D drawings (STEP, IGS, DWG, PDF formats) or physical samples.
A: Our factory is equipped with overhead cranes and forklifts. The product includes lifting lugs for safe handling. We can also provide lifting solutions based on the final weight.
A: Yes, we highly welcome you to visit our facility to inspect our production lines and quality control processes.