C86300 Grade High-Strength Manganese Bronze Brass Round Bar 30mm to 200mm Diameter Copper Brass Rod
C86300 brass round bar is a high-strength manganese bronze alloy rod widely used in heavy-duty industrial applications. Manufactured with advanced production and testing equipment, our brass rods feature excellent wear resistance, corrosion resistance, and mechanical strength. Available in diameters from 30mm to 200mm, these copper brass rods can be customized according to customer requirements.
Our products comply with ISO standards and are exported to Europe, the United States, Japan, Australia, Saudi Arabia, and many other countries throughout the year.
In industrial machinery and heavy-load environments, ordinary brass or copper materials often suffer from:
- Rapid wear under high friction conditions
- Poor corrosion resistance in harsh environments
- Insufficient mechanical strength
- Short service life under heavy loads
- Difficult machining and maintenance
These issues can lead to increased downtime, higher maintenance costs, and reduced equipment efficiency.
Our C86300 manganese bronze round bars provide an ideal solution for demanding industrial applications.
Key advantages include:
- High tensile strength and hardness
- Excellent anti-wear performance
- Superior corrosion resistance
- Strong load-bearing capability
- Stable mechanical performance
- Precision cutting and customized processing services
With advanced manufacturing technology and strict quality control, we ensure reliable material performance for industrial users worldwide.

| Item | Details |
|---|---|
| Product Name | Brass Round Bar |
| Material | Brass / Copper Alloy |
| Grade | C86300 / Custom Grades Available |
| Shape | Round |
| Diameter | 30mm - 200mm |
| Length | 10mm - 3000mm |
| Cu (Min) | 62% |
| Alloy Or Not | Is Alloy |
| Surface | Mill Finish |
| Processing Service | Cutting |
| Standard | ISO |
| Application | Industrial |
| MOQ | 500 KG |
| Payment Term | 30% TT + 70% Balance |
| Package | Standard Seaworthy Package |
| Alloy Code | Casting Method | Tensile Strength σb/MPa | Yield Strength σ0.2/MPa | Elongation δ5 (%) | Hardness HBW |
|---|---|---|---|---|---|
| C83600 | S/J | 200-250 | 90-100 | 13 | 590-635 |
| C90710 | S/J/Li/La | 220-360 | 130-170 | 2-6 | 785-885 |
| C95400 | S/J/Li/La | 490-540 | 180-200 | 13-15 | 980-1080 |
| C93700 | S/J/Li/La | 180-220 | 80-140 | 5-7 | 635-685 |
| C93900 | S/J/Li/La | 170-220 | 80-100 | 5-8 | 590-635 |
| C86300 | S/J/Li/La | 725-740 | 380-400 | 7-10 | 1570-1665 |
| C67400 | S/J/Li/La | 450-475 | 170-200 | 18-20 | 980-1080 |
- Heavy machinery components
- Marine engineering equipment
- Hydraulic systems
- Mining machinery
- Industrial bearings and bushings
- Gears and worm wheels
- Construction equipment
- Valve and pump components
- Power transmission systems

All products are packaged in standard seaworthy packaging to ensure safe transportation and delivery worldwide.
When selecting brass round bars, consider the following factors:
- Application Environment: Choose corrosion-resistant grades for marine or chemical environments.
- Load Requirements: For heavy-duty applications, C86300 offers superior strength and hardness.
- Size Requirements: Select the appropriate diameter and length based on machining needs.
- Machining Performance: Consider whether cutting, drilling, or custom processing is required.
- International Standards: Ensure materials comply with ISO or customer-specific standards.
Our technical team can also provide customized alloy grades and machining services according to your project requirements.
1. What is C86300 brass used for?
C86300 brass is mainly used for heavy-load industrial parts such as bearings, gears, bushings, and marine equipment.
2. What sizes are available?
We supply diameters from 30mm to 200mm and lengths from 10mm to 3000mm.
3. Can you provide customized cutting services?
Yes, we offer precision cutting and customized processing services according to drawings or specifications.
4. What countries do you export to?
Our products are exported to Europe, the United States, Japan, Australia, Saudi Arabia, and many other countries.
5. What is the minimum order quantity?
The MOQ is 500 KG.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.