When it comes to reliable, corrosion-resistant piping components, Copper C83600 Flanges are widely used across plumbing, marine, and industrial applications. Known for their durability and excellent machinability, these flanges are manufactured from a premium-grade C83600 Leaded Red Brass Alloy, offering a strong balance of strength, corrosion resistance, and ease of installation.
In this guide, we’ll break down everything you need to know about C83600 Copper Alloy Flange, including its composition, properties, standards like ASTM B61 UNS C83600 Blind Flanges and ASTM B62, types, applications, and why they are a preferred choice in various industries.
What are Copper C83600 Flanges?
Copper C83600 Flanges are pipe connection components made from UNS Alloy C83600, a leaded red brass alloy also referred to as 85-5-5-5 brass. This alloy contains copper, tin, zinc, and lead, giving it excellent mechanical properties and corrosion resistance.
These flanges are used to connect pipes, valves, pumps, and other equipment, creating a secure and leak-proof system. Their ability to withstand pressure, corrosion, and wear makes them ideal for water systems and marine environments.
Understanding C83600 Alloy (Leaded Red Brass)
The C83600 Alloy is a popular choice in casting applications due to its:
- High corrosion resistance
- Good pressure tightness
- Excellent machinability
- Strong resistance to dezincification
Also known as C83600 Tin Bronze Flange material, it combines the benefits of bronze and brass, making it suitable for both low and moderate pressure applications.
Why is it called Leaded Red Brass?The alloy contains a small percentage of lead, which improves machinability and helps in creating precise flange shapes. This makes manufacturing efficient while maintaining structural strength.
Key Features of Copper C83600 Flanges
- Excellent Corrosion Resistance: The alloy performs well in water, seawater, and mildly aggressive environments.
- Superior Machinability: Thanks to its lead content, the alloy is easy to machine, ensuring precision manufacturing.
- Leak-Proof Performance: Flanges provide tight sealing, reducing the risk of leakage.
- Durability: Long service life with minimal maintenance requirements.
- Cost-Effective: Compared to other alloys, C83600 Alloy offers a good balance between cost and performance.
Key Standards: ASTM B61 & ASTM B62
Copper C83600 flanges are typically manufactured under recognized standards such as:
ASTM B61- Covers steam or pressure-rated castings
- Suitable for high-strength applications
- Used in valves, fittings, and ASTM B61 UNS C83600 Blind Flanges
- Covers general-purpose castings
- Ideal for plumbing, pumps, and fittings
- Widely used for ASTM B62 UNS C83600 flanges
These standards ensure that the flanges meet strict quality, strength, and performance requirements.
Types of Copper C83600 Flanges
We offer a wide range of Copper C83600 Flanges designed to meet different industrial needs:
➤ Blind Flanges
ASTM B61 UNS C83600 Blind Flanges are used to seal the end of piping systems. They are essential for maintenance and pressure testing.
➤ Slip-On Flanges
Easy to install and align, these flanges slide over the pipe and are welded in place.
➤ Threaded Flanges
Used in low-pressure applications, these flanges are screwed onto pipes without welding.
➤ Socket Weld Flanges
Ideal for smaller pipe diameters and high-pressure systems.
➤ Lap Joint Flanges
Used with stub ends, allowing easy alignment and dismantling.
➤ Weld Neck Flanges
Designed for high-pressure and high-temperature applications.
Chemical Composition of UNS C83600
Here’s a typical composition of UNS Alloy C83600:
| Element | Composition (%) |
|---|---|
| Copper (Cu) | 84 – 86 |
| Tin (Sn) | 4 – 6 |
| Lead (Pb) | 4 – 6 |
| Zinc (Zn) | 4 – 6 |
| Others | Trace |
Mechanical Properties of C83600 Copper Alloy Flange
| Property | Value |
|---|---|
| Tensile Strength | ~240 MPa |
| Yield Strength | ~125 MPa |
| Elongation | ~10% |
| Hardness | Moderate |
These properties make C83600 Copper Alloy Flange suitable for applications where moderate strength and excellent corrosion resistance are required.
Applications of C83600 Tin Bronze Flange
Due to its versatility, C83600 Tin Bronze Flange is used in a wide range of industries:
- Plumbing Systems: Used in residential and commercial water systems due to corrosion resistance.
- Marine Industry: Performs well in saltwater environments, making it ideal for shipbuilding and offshore applications.
- Pump & Valve Components: Commonly used in manufacturing pump housings and valve bodies.
- Oil & Gas Industry: Suitable for low to moderate pressure systems.
- Industrial Equipment: Used in machinery where durability and corrosion resistance are required.
Advantages of ASTM B62 UNS C83600 Flanges
- High resistance to rust and corrosion
- Easy to install and maintain
- Strong and durable under pressure
- Good casting properties
- Suitable for both indoor and outdoor use
These benefits make ASTM B62 UNS C83600 flanges a preferred choice for engineers and contractors.
Manufacturing Process & Quality Assurance
We ensure that every Copper C83600 Flange is manufactured using advanced casting and machining techniques. Our process includes:
- High-quality raw material selection
- Precision casting under controlled conditions
- CNC machining for accurate dimensions
- Strict quality inspection and testing
We follow international standards like ASTM B61 and ASTM B62 to guarantee consistent performance and reliability.
Why Choose Us as Your Copper C83600 Flange Supplier?
As experienced Copper C83600 Flange Suppliers, we focus on delivering value, quality, and reliability.
- Wide inventory of C83600 Copper Alloy Flange types
- Competitive pricing
- Custom sizes and specifications available
- Fast delivery across domestic and international markets
- Strong focus on quality and customer satisfaction
We don’t just supply flanges—we provide solutions tailored to your project requirements.
Copper C83600 Flanges are a reliable and versatile solution for various piping systems. Made from UNS Alloy C83600, they offer a perfect combination of strength, corrosion resistance, and ease of machining.
Whether you need ASTM B61 UNS C83600 Blind Flanges, ASTM B62 UNS C83600 components, or custom-designed flanges, choosing the right supplier ensures long-term performance and safety.
If you're looking for high-quality C83600 Leaded Red Brass Alloy flanges, we are here to help with dependable products, technical expertise, and fast delivery.
Frequently Asked Questions
Request Your Copper C83600 Flanges Quote Today!
