ASTM B824 Copper Alloy C65500 Fittings: Versatile, Durable, and Cost-Effective
ASTM B824 Copper Alloy C65500 Fittings are widely recognized for their excellent mechanical properties, corrosion resistance, and thermal conductivity. These fittings play a crucial role in various industries due to their superior strength, durability, and versatility. In this article, we will explore what ASTM B824 Copper Alloy C65500 Fittings are, their properties, advantages, and their significance in the global market.
What are ASTM B824 Copper Alloy C65500 Fittings?
ASTM B824 Copper Alloy C65500 Fittings are a type of high-strength silicon bronze alloy fitting. These fittings are manufactured according to the specifications outlined in ASTM B824, which sets the standard for the production of copper alloy fittings. C65500, commonly known as silicon bronze, contains copper, silicon, and manganese, giving it excellent corrosion resistance and strength. It is widely used in applications requiring high resistance to atmospheric and seawater corrosion.
The primary composition of C65500 Copper Alloy includes about 96% copper, 3% silicon, and small traces of manganese, making it one of the most durable and versatile copper alloys in the industry.
Properties of ASTM B824 Copper Alloy C65500 Fittings
One of the primary reasons for the popularity of ASTM B824 C65500 Copper Alloy fittings is the range of excellent properties they exhibit. Some key properties include:
- High Corrosion Resistance: C65500 fittings are known for their superior corrosion resistance, especially in harsh environments like marine, chemical, and industrial applications.
- High Tensile Strength: The silicon in C65500 improves its tensile strength without compromising its formability, making it ideal for demanding applications.
- Excellent Electrical Conductivity: With its high copper content, C65500 fittings exhibit good electrical conductivity, making them suitable for electrical and electronic applications.
- Thermal Conductivity: Copper Alloy C65500 also has impressive thermal conductivity, allowing it to be used in heat exchange systems and other thermal-sensitive applications.
- Formability and Machinability: Despite its strength, the C65500 copper alloy is highly formable and machinable, making it an excellent choice for custom and precision-crafted fittings.
- Good Weldability: ASTM B824 C65500 fittings are also easy to weld, which is beneficial for construction and installation purposes, especially in industries like plumbing, oil and gas, and manufacturing.
Advantages of ASTM B824 C65500 Copper Alloy Fittings
There are several advantages that ASTM B824 Copper Alloy C65500 fittings offer, making them a popular choice across multiple industries:
- Versatility: These fittings are suitable for a wide range of applications due to their corrosion resistance and mechanical properties. From plumbing systems to marine applications, they offer reliability and longevity.
- Durability: Copper Alloy C65500 fittings exhibit excellent durability in both low and high temperatures, ensuring consistent performance across diverse environments.
- Cost-Effective: While these fittings are slightly more expensive than standard copper fittings, their longevity and reduced maintenance requirements make them cost-effective over the long term.
- Environmental Resistance: These fittings are resistant to a wide range of environmental factors, including saltwater, chemicals, and extreme weather conditions. This makes them ideal for outdoor and maritime applications.
- Aesthetic Appeal: With a golden bronze hue, C65500 Copper Alloy fittings also provide an aesthetic advantage, making them ideal for visible piping systems and architectural designs.
Schedule and Size Chart
| Schedule | Size (inches) | Wall Thickness (inches) | Outside Diameter (OD) (inches) |
| SCH 10 | 1/2″ to 12″ | 0.065 to 0.218 | 0.840 to 12.750 |
| SCH 20 | 1/2″ to 12″ | 0.083 to 0.250 | 0.840 to 12.750 |
| SCH 40 | 1/2″ to 12″ | 0.109 to 0.406 | 0.840 to 12.750 |
| SCH 80 | 1/2″ to 12″ | 0.147 to 0.500 | 0.840 to 12.750 |
| SCH 160 | 1/2″ to 12″ | 0.187 to 0.687 | 0.840 to 12.750 |
Mechanical Properties Chart
| Property | Value |
| Tensile Strength | 517 MPa (75,000 psi) |
| Yield Strength | 275 MPa (40,000 psi) |
| Elongation | 30% |
| Hardness (Rockwell B) | 70 – 80 HRB |
| Modulus of Elasticity | 117 GPa (17 x 10^6 psi) |
| Fatigue Strength | 241 MPa (35,000 psi) |
| Impact Strength | 80-90 Joules |
Specifications Chart
| Standard | Specifications |
| ASTM Standard | ASTM B824 |
| UNS Number | C65500 |
| Alloy Name | Silicon Bronze |
| Form | Fittings |
| Sizes Available | 1/2″ to 12″ |
| Pressure Rating | Up to 1500 PSI (depending on size and schedule) |
| End Connection Types | Threaded, Socket Weld, Butt Weld |
Chemical Composition Chart
| Element | Percentage Composition (%) |
| Copper (Cu) | 95.0 – 98.0 |
| Silicon (Si) | 2.8 – 3.8 |
| Manganese (Mn) | 0.5 – 1.5 |
| Zinc (Zn) | 0.2 max |
| Iron (Fe) | 0.5 max |
| Lead (Pb) | 0.05 max |
| Phosphorus (P) | 0.01 max |
Physical Properties Chart
| Property | Value |
| Density | 8.53 g/cm³ |
| Melting Point | 1020°C (1868°F) |
| Thermal Conductivity | 52 W/m·K |
| Electrical Conductivity | 19% IACS |
| Specific Heat Capacity | 0.39 J/g·K |
| Coefficient of Thermal Expansion | 16.9 µm/m·°C |
Application Chart
| Industry | Application |
| Marine | Sea water pipelines, shipbuilding, offshore platforms |
| Plumbing | Water, gas, and oil transportation systems |
| Chemical Processing | Pipelines for chemical plants |
| Power Generation | Fittings in heat exchangers and condensers |
| Electrical Industry | Connectors, switchgear, and electrical components |
| Architectural | Decorative fittings, railings, and structural supports |
ASTM B824 C65500 Copper Alloy Fittings Exporters and Suppliers
As a global leader in copper alloy fittings, ASC LLP takes pride in being one of the leading B824 Copper Alloy fittings exporters and suppliers. We offer a wide range of ASTM B824 Copper Alloy C65500 Fittings in various sizes, shapes, and specifications to meet the unique needs of different industries.
At ASC LLP, we are committed to delivering high-quality fittings that adhere to global standards, ensuring that every product meets or exceeds the ASTM B824 specifications. Our fittings are sourced from trusted manufacturers and undergo rigorous quality control processes to ensure durability, performance, and safety.
With a robust supply chain and logistics network, we offer efficient delivery services to clients across the globe, making us a trusted supplier for many industries, including marine, oil and gas, plumbing, and construction.
Global Reach
ASC LLP boasts a robust global presence and is committed to delivering unparalleled service and quality to clients around the world. Our dedication to prompt delivery and exceptional customer care sets us apart in the industry. Major corporations across the USA, Europe, Asia, and other regions place their trust in our high-quality ASTM B824 Copper Alloy C65500 Fittings. This widespread trust underscores our reputation for reliability and excellence. By consistently meeting and exceeding the expectations of our international clientele, we continue to solidify our position as a leader in the global steel market.
Countries We Export To
UNITED STATES, EUROPE, UK, UAE, SAUDI ARABIA, OMAN, KUWAIT, JORDAN, QATAR, INDONESIA, MALAYSIA, BRAZIL, SPAIN, ITALY, FRANCE, GERMANY, BAHRAIN, SRI LANKA, AZERBAIJAN, AUSTRALIA, AUSTRIA, PHILIPPINES, TURKEY, RUSSIA, IRAN, IRAQ, CANADA, KOREA, JAPAN, YEMEN, FINLAND, ZIMBABWE, HUNGARY, PORTUGAL, VIETNAM, MOROCCO, THAILAND, SOUTH AFRICA, MEXICO, SINGAPORE, GREECE, KUWAIT, POLAND, NEW ZEALAND, SWEDEN, SWITZERLAND, BELGIUM, BHUTAN, BANGLADESH, TAIWAN, ROMANIA, CAMBODIA, KAZAKHSTAN, AFGHANISTAN.
