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Large Diameter Heavy Duty Forged Brass Bronze Ring Flange Wear Resistant Mechanical Parts Custom CNC Machining

We specialize in manufacturing high-precision, custom forged and CNC machined non-ferrous metal components. Featured here is our large-diameter heavy-duty forged brass/bronze ring flange, engineered specifically for harsh industrial environments requiring high strength, excellent wear resistance, and precise sealing.
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Product Description

1. Product Overview

We specialize in manufacturing high-precision, custom forged and CNC machined non-ferrous metal components. Featured here is our large-diameter heavy-duty forged brass/bronze ring flange, engineered specifically for harsh industrial environments requiring high strength, excellent wear resistance, and precise sealing.

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

Depending on your working conditions, we offer a variety of material grades:

  • 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

  1. Raw Material Inspection: 100% spectrometer analysis to ensure material purity meets international standards.

  2. Forging & Heat Treatment: Strict control of heating temperature and forging ratio to refine the metal grain structure.

  3. Precision Machining: Using heavy-duty vertical lathes and boring mills to ensure coaxiality and flatness.

  4. 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

Q1: Can you produce based on my drawings or samples?
A: Absolutely! We provide full OEM/ODM services. Please send us your 2D/3D drawings (STEP, IGS, DWG, PDF formats) or physical samples.
Q2: How do you handle the heavy weight during production?
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.
Q3: Can I visit your factory?
A: Yes, we highly welcome you to visit our facility to inspect our production lines and quality control processes.