CuZn35Al1 Brass Bushing
CuZn35Al1 Brass Bushing
Say goodbye to the hassle of frequent lubrication maintenance. Our self-lubricating technology ensures smooth operation and reduces wear and tear, extending the lifespan of your equipment. Experience uninterrupted productivity and cost savings as you bid farewell to the need for messy lubricants and time-consuming upkeep.
Manufacturing on Demand
CuZn35Al1 Brass Bushing
Tensile Brass Bushing, made in accordance with ASTM B505 standard, using C86500 CuZn35Al1 alloy for bearings.
The German alloy G-CuZn35Al1, conforming to the DIN 1709-1981 standard, has a counterpart in the European Union (EU) as per the EN standard. This equivalent alloy in the EU is designated as CuZn35Mn2Al1Fe1-C. Additionally, it is identified by the numerical code CC765S.
It is crucial to recognize that while these alloys are deemed equivalents, minor variations in their composition and characteristics might exist due to differences in standard specifications and manufacturing techniques. Therefore, for the most precise and relevant information, it is advisable to consult the specific standards or seek guidance from material experts.
CuZn35Al1 Brass Bushing and Bearing，The brass bush is crafted from a high-strength brass alloy known as CuZn35Al1, widely utilized in producing bushings and various components. This alloy stands out for its robust strength, resistance to corrosion, and ease of machining, making it a favored option for diverse applications.
CuZn35Al1’s chemical makeup, as its name suggests, mainly includes copper (Cu) and zinc (Zn), with a minor proportion of aluminum (Al). The figures in the name denote the rough percentages of zinc and aluminum in the alloy. Thus, CuZn35Al1 comprises about 35% zinc and 1% aluminum, with copper being the predominant component.
This alloy is frequently chosen for bushing production due to its high strength and superior resistance to bending. It is also recognized for its exceptional toughness, rendering it ideal for uses that demand longevity and resistance to wear and tear.
In terms of mechanical characteristics, CuZn35Al1 displays a tensile strength exceeding 430 N/mm^2, an elongation rate over 20%, and a hardness level surpassing 90 (on the HB scale measured at 10/1000).
It is crucial to note that CuZn35Al1’s specific properties may vary based on its precise composition and the manufacturing techniques employed. As such, it is advisable to consult the manufacturer or supplier’s specifications for the most accurate information.
| EU EN |
Germany DIN,WNr |
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| CuZn35Mn2Al1Fe1-C |
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Tin Bronze Bushing
A bronze bush made from tin bronze with a composition of 85%-87% copper (Cu) and 13%-15% tin (Sn) is a type of bearing that is commonly used in various mechanical applications. This type of bronze, often referred to as tin bronze, is known for its excellent load carrying capacity, resistance to wear, and good corrosion resistance, particularly against seawater.The bushing is made using a centrifugal casting process. Centrifugal casting is a method of casting where a mold is rotated at high speed around its axis as the metal is poured into it. This process ensures a uniform and dense structure, free from porosity and inclusions, which can lead to pitting.Pitting is a form of extremely localized corrosion that leads to the creation of small holes in the metal. The centrifugal casting process, along with the inherent corrosion resistance of tin bronze, helps prevent pitting on the material, ensuring a longer lifespan and better performance of the bushing.It’s important to note that while tin bronze bushings are highly durable and resistant to wear and corrosion, they still require proper maintenance and lubrication to ensure optimal performance and longevity.
C86500 Manganese Bronze
C86500 (SAE 430C) is also known as high strength yellow brass, C86500 Manganese Bronze is used to produce high strength machine parts.
Chemical Composition
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Cu
|
Sn | Pb | Zn | Fe | Ni | Sb | P | S | Al | Mn | Si |
| 55.00-60.00 | 1 | 0.4 | 36.00-42.00 | 0.40-2.00 | 1.0A | N/A | N/A | N/A | 0.50-1.50 | 0.10-1.50 | N/A |
Mechanical Properties
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Tensile Strength (min)
|
Yield Strength (at .5% extention under load min) | Elongation (in 2in. or 50mm min, %) | Brinell Hardness (min) | Remarks | ||
| Ksi | MPa | Ksi | MPa | |||
| 70 | 483 | 25 | 172 | 25 | 130 | |
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