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High Temperature Bronze Bushings

High Temperature Bronze Bushings

High temperature bronze bushings are made of high quality bronze material, specially designed for high temperature environments, with excellent heat resistance and wear resistance. It can maintain stable performance under extreme high temperatures and is suitable for high load and high friction working conditions, such as engines, compressors and heavy machinery parts. Its excellent corrosion resistance enables it to perform well in harsh environments, reduce maintenance requirements and extend equipment life. It is suitable for aviation, metallurgy, mining and other industries to ensure long-term and efficient operation of equipment.

Excellent high temperature resistance
The high temperature resistance of high temperature bronze bushings is one of their most significant advantages. The bronze material itself has a high melting point and good high-temperature stability, and can usually withstand high-temperature working environments of 250°C to 300°C. Some specially designed alloy bushings can withstand higher temperatures, even reaching over 400°C. Therefore, in equipment that requires long-term high-temperature operation, such as engines, turbines, compressors, metallurgical equipment, etc., high-temperature bronze bushings can maintain their excellent mechanical properties and prevent thermal expansion, deformation or performance degradation due to high temperatures. This high-temperature resistance ensures efficient and stable operation of the equipment in high-temperature working environments, effectively reducing equipment failures and shutdowns caused by overheating.

Excellent wear resistance
The wear resistance of high-temperature bronze bushings enables them to maintain a low friction coefficient under high load and high-frequency working conditions, significantly reducing wear of mechanical components. The alloy composition and structural design of bronze materials provide excellent wear resistance and are especially suitable for mechanical equipment operating at high temperatures and high speeds. In engines, gearboxes and heavy machinery, bronze bushings can effectively reduce losses caused by friction and extend the service life of components. In addition, the wear resistance of bronze bushings reduces reliance on maintenance and reduces the frequency of component replacement, thereby reducing equipment downtime and operating costs.

Strong corrosion resistance
High-temperature bronze bushings have good corrosion resistance, which allows them to work stably in many environments with corrosive media. Bronze has strong chemical stability and can resist corrosion even in environments containing acid and alkali corrosive substances such as petroleum and chemical industries, avoiding oxidation, rust and corrosive damage to metal materials. Its good corrosion resistance also makes it widely used in marine, humid and harsh climate environments. Equipment and mechanical parts used in these environments often face strong corrosion pressure. The anti-corrosion properties of high-temperature bronze bushings effectively extend the service life of the equipment and reduce failures and maintenance costs caused by corrosion.

Good thermal conductivity
High-temperature bronze bushings not only have the ability to withstand high temperatures, but also have good thermal conductivity. Bronze materials can effectively conduct heat generated by friction and work, thereby avoiding the risk of local overheating of the equipment. This feature is particularly suitable for components that need to withstand high temperatures and friction for long periods of time, such as engine bearings, heat exchangers and compressors. Through good thermal conductivity, bronze bushings can quickly disperse heat, keep the temperature of the equipment within a reasonable range, and avoid overheating and performance degradation of components caused by heat accumulation. This plays a very important protective role for mechanical equipment in high temperature and high load environments, helping to improve the reliability of the equipment and extend its service life.

high temperature bronze bushingsproduct-15-15
 
high temperature bronze bushingsproduct-15-15
high temperature bronze bushingsproduct-15-15
 

 

Detailed parameter table of this product
 

 

Material Tin bronze Main components Cu Sn/ Cu Sn Zn Pb
Oil density 6.2-6.8 g/cm3 Apparent hardness HB25-50
Oil content >=18% Product performance Low noise, corrosion resistance
Crush strength >=150Mpa Application range Micro motor, machinery, auto parts

 

product-351-275

product-15-15

 

No. Inner diameter/mm Outer diameter/mm Flange diameter/mm Length/mm Flange thickness/mm
1 5 7 11 10 1.5
2 5 9 13 5 1
3 5 10 12 10 2
4 10 13 16 10 1.5
5 10 15 17 2.9 1.5
6 10 15 20 10 3
7 10 15 20 20 2.5
8 10 16 20 15 3
9 10 16 22 8 3
10 10 16 22 10 3
11 10 16 22 21.5 1.7
12 10 16 28 10 3
13 15 21 27 10 3
14 15 21 27 10 3
15 15 21 27 16 3
16 15 21 27 20 3
17 20 24 28 12 2
18 20 24 28 16 2
19 20 24 28 20 2
20 20 26 32 20 5
21 20 26 32 25 3
22 25 30 35 25 2.5
23 25 30 35 32 2.5
24 25 32 39 32 3.5
25 25 32 39 20 3.5
26 25 32 40 25 5
27 30 35 46 11.8 2
28 30 38 46 30 4
29 40 50 60 25 5
30 40 50 60 40 5
31 40 46 52 40 3
32 40 50 60 40 5
33 50 60 70 50 5

 

 

Application areas of this product
 

 

Automotive Industry
 

High-temperature bronze bushings are widely used in automotive manufacturing, especially in engines, gearboxes and other high-temperature, high-load components. In engines, these bushings are often used to connect and support bearings, bearing high loads and friction from pistons and crankshafts. Under high temperature conditions, they can effectively reduce friction, extend component life, and reduce maintenance frequency. Due to their excellent high-temperature resistance, wear resistance and corrosion resistance, these bushings can maintain long-term stable operation of equipment in harsh working environments, improve the overall performance and reliability of automobiles, and are especially suitable for high-performance sports cars, commercial vehicles and heavy machinery.

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Industrial Equipment

 

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High-temperature bronze bushings are widely used in industrial equipment, especially in equipment components under high temperature, high load and harsh environments, such as metallurgical equipment, mining machinery and heavy machinery. In the metallurgical industry, bronze bushings are used in steel smelting and casting equipment, bearing the impact and friction of high-temperature molten metal to ensure the efficient operation of the equipment. In mining machinery, these bushings can work normally under high pressure, high temperature and high corrosion conditions, extending the service life of equipment and reducing downtime. In addition, the self-lubricating properties of bronze bushings enable them to reduce the need for external lubrication in these devices and improve operating efficiency.

 

 

Why Choose Us
 

 

National High-Tech Enterprise:

As a national high-tech enterprise, Jiande Weijia Technology Co., Ltd. has been actively committed to technological research and development and production and manufacturing, and is committed to providing high-quality products and services to our customers.

Application Areas:

Our products are widely used in machinery, electronics, electrical appliances, medical equipment, hand/power tools, communications, motorcycles, automobiles and other industries. Their quality is stable and reliable, and they have been widely praised by customers.

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System Certification And Product Quality:

The company has obtained ISO9001:2015 and IATF16949:2016 management system certification, and continuously improves product quality and service levels to meet the growing needs of customers. The company has an independent laboratory to conduct strict quality inspections on each batch of products to ensure that each product meets customer requirements. We firmly believe that trust is built on quality and service, so we pay attention to product quality and customer service.

Partners:

Our product markets and major partners are from Europe and the United States, which shows that our product quality has been recognized by the international market.

 

Maybe You Still Want To Know
 

 

Q: 1: Can this bushing maintain stability at high temperatures?

A: Yes, one of the biggest advantages of this bushing is that it can maintain stable mechanical properties in high temperature environments. Bronze alloys have a high melting point and thermal stability, and can withstand temperatures ranging from 250°C to 300°C. In some special applications, they can even withstand higher temperatures. Therefore, whether it is high-temperature engine parts, compressors or metallurgical equipment, this bushing can operate for a long time, ensuring the stability and reliability of mechanical parts under extreme working conditions.

Q: 2: What industrial applications is it suitable for?

A: This bushing is widely used in multiple high-temperature working environments, especially in the automotive, aerospace, metallurgy, petrochemical and other industries. It is often used in high-load components such as engines, gearboxes, turbine blades, pumps and compressors. These equipment need to operate continuously under high temperature, pressure and friction, and this bushing can provide excellent heat resistance, wear resistance and corrosion resistance, thereby improving the stability and operating efficiency of the equipment.

Q: 3: How is the wear resistance of this bushing?

A: This bushing has excellent wear resistance, especially under high temperature and high load working conditions. The special alloy composition and structure of bronze material enable it to effectively reduce friction, reduce wear, and extend the service life of components. It can withstand repeated movement and high impact loads without obvious wear or deformation. Therefore, in applications such as industrial equipment, automobiles and mining machinery, it can significantly reduce the frequency of maintenance and the cost of replacing parts.

Q: 4: Is it suitable for highly corrosive environments?

A: Yes, this bushing has good corrosion resistance, especially in environments with moisture, acid, alkali or other corrosive media. The bronze material itself has strong resistance to oxidation and chemical corrosion, enabling it to operate stably for a long time in harsh environments such as oil, chemical and marine. Whether exposed to water, salt spray or corrosive chemicals, this bushing can still maintain good working condition and avoid performance degradation caused by corrosion.

Q: 5: Does this bushing require additional lubrication?

A: Although this bushing can perform well in many applications, it has certain self-lubricating properties that can effectively reduce friction. For some special environments or high temperature working conditions, regular lubrication may still be required, but overall, bronze bushings can reduce dependence on external lubricants. Its self-lubricating properties make it particularly suitable for some equipment and environments that are difficult to maintain or lubricate regularly.

Q: 6: How much load can it withstand?

A: This bushing has a high load-bearing capacity and can work stably under high load, high pressure and high temperature conditions. The density and structural characteristics of bronze enable it to withstand large mechanical pressure and impact loads, ensuring the normal operation of equipment in harsh environments. In automobiles, mining machinery, metallurgy and heavy industrial equipment, this bushing can provide strong support to prevent parts from being damaged or deformed due to excessive load.

Q: 7: How is its processing performance?

A: This bushing has good processing performance and can be precisely processed according to different design requirements. Bronze materials are suitable for conventional machining techniques such as turning, milling and drilling, and can produce bushings of various complex shapes and sizes. Whether it is mass production or customized needs, flexible processing solutions can be provided. In addition, the material stability of bronze enables the processed bushing to have consistent quality and dimensional accuracy, ensuring high compatibility with other mechanical components.

 

 

 

 

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