Aug 28, 2024 Leave a message

UNS C35300 Brass Alloy

UNS C35300 is composed of 68.5-71% copper and 29.5-32% zinc. The addition of small amounts of lead (0.02-0.35%) improves machinability while also reducing wear on cutting tools during fabrication processes. In addition to these elements, impurities such as tin, iron, arsenic, aluminum, antimony, bismuth, nickel, and silver may be found in trace amounts in some alloys.

Chemistry Information
Element
Percentage
Zn 33.9 – 38.5
Pb 1.5 – 2.5
Residual 0 – 0.5
Fe 0 – 0.1
Cu 60 – 63

UNS C35300, composed of copper and zinc, is a strong, durable alloy that offers superior malleability. This alloy has excellent stability in both low and high temperatures, which makes it an ideal choice for applications from engine components to plumbing fittings. Not only does Brass 353 show corrosion resistance in both hot and cold environments, but it also exhibits ductility when put under pressure. This unique combination of characteristics lends it well to highly specialized applications such as heat exchanger components, fuel tanks, and electrical connectors. It goes without saying that Brass 353 is one of the best materials available when performance is required in severe conditions.

Despite being a lead-free alloy, brass 353 boasts a variety of features that make it an ideal choice for diverse applications. Not only does it exhibit excellent corrosion resistance and good machinability, but it also has impressive tensile strength and hot workability. It is able to withstand temperatures up to 500°F (260°C) with minimal deformation, allowing it to be used in high temperatures without losing its malleable properties. Additionally, this alloy offers pleasing aesthetics that give any finished product a professional look that can't be matched by other materials. All these qualities put together are why brass 353 is one of the most versatile alloys in the market today.

UNS C35300 has excellent mechanical properties, including tensile strength ranging from 400-600 MPa depending on tempering temperature and hardness ranging from 110-130 HB depending on tempering temperature as well. This makes it a great choice for applications where strength is required, such as gears, shafts, valves, and fittings. Still, it also provides enough flexibility for low-stress applications such as fasteners or electrical components.

Properties Metric Imperial
Thermal expansion co-efficient (@ 20-300°C/68-572°F ) 20.3 µm/m°C 11.3 µin/in°F
Thermal conductivity (@ 20°C/68°F) 115 W/mK 798 BTU in/hr.ft².°F

Brass 353 has a variety of uses due to its low lead and corrosion-resistant qualities. Industries such as plumbing and hardware, where it is used as a valve stem material, construction, because of its resistance to forming and machining, and heavy equipment manufacturing, take advantage of its properties. It is also useful in specialized electrical contractors due to its stable arc characteristics. Even the jewelry industry takes advantage of Brass 353 for its low lead content, making it perfect for the production of earrings, pins, bracelets, and other types of jewelry. With so many applications, it's easy to see why Brass 353 is so popular with manufacturers all over the world.

Due to its high zinc content (29%-32%), brass alloy 353 can be welded using any standard welding process, including gas tungsten arc welding (GTAW), shield metal arc welding (SMAW), submerged arc welding (SAW), or gas metal arc welding (GMAW). It is important to note that precautions must be taken when welding this material as zinc fumes are released during the process, which can be hazardous if inhaled for long periods of time or ingested through skin contact with the fumes or fumes that have settled on surfaces near the area where it was being welded.

Brass 353 is a copper alloy that has superior corrosion resistance when compared to other copper alloys. Its composition of Copper and Zinc prevents it from experiencing oxidation and tarnish, making it an ideal choice for applications where corrosion resistance is essential. The hardness of Brass 353 makes it suitable for use in pumps, valves, marine hardware, and electrical components due to its ability to withstand high temperatures and pressure. Additionally, its smooth surface finish allows for ease of machining and welding, which further helps make Brass 353 an attractive choice among manufacturers.

Brass 353 is a great choice for high-temperature applications. It boasts excellent heat resistance and is commonly used in environments that put extreme pressure on components. This makes it an ideal material for aircraft engines, boilers, and high-load pumps, as well as radiators, fans, and hardware that must endure severe operating temperature extremes. In addition to its impressive heat resistance, Brass 353 also has corrosion resistance with qualities similar to stainless steel – making it a long-lasting choice in harsh environmental conditions.

Brass 353 is a type of copper and zinc alloy that has optimal properties for making automobile parts, firearms components, and architectural fixtures. Heat treatment of Brass 353 is critical for improving its mechanical characteristics, such as strength, ductility, malleability, and tensile strength. Through the heat treatment process, the internal structure of Brass 353 changes to increase the alloy's performance within various types of applications. In general, higher temperature heat treatments result in slightly greater material strength, while lower temperatures focus on producing greater ductility or toughness in Brass 353 components. The right combination of heating time and temperature can optimize the mechanical properties of Brass 353 parts to produce a component that meets exacting standards of quality when used in any number of industrial applications.

The machining of Brass 353 is a delicate process requiring special attention. It requires great skill to create intricate and precise shapes for components used in many industries, from food processing to engineering. Precision drilling, cutting, and grinding ensure that parts are produced with exact measurements and tolerances to meet specific manufacturing needs. With the proper method and tooling, Brass 353 can be crafted into a wide variety of shapes with varying levels of complexity. As such, it has become an essential component for many industries around the world that rely on its excellent strength and malleability for their products.

coppercoppercopper

Send Inquiry

whatsapp

Phone

E-mail

Inquiry