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KOJAKO VIETNAM COMPANY LIMITED

7/4A3 Linh Dong Street, Linh Dong Ward, Thu Duc City, Hochiminh City, Vietnam

CUSN12-C TIN BRONZE


CUSN12-C TIN BRONZE

CuSn12-C Tin Bronze has high strength, good machinability and corrosion resistance. CuSn12-C / EN 1982 CC483K material is suitable for heavy duty gears - Bearings - Bushings with medium to high loads. Specially, CuSn12 material with a good resistance to impact loading.


Thông tin chi tiết

OVERVIEW OF  CUSN12-C TIN BRONZE

CuSn12-C Tin Bronze is a phosphor bronze, commonly referred to as "Gear Bronze", which conforms to the requirements of DIN 1705 alloy GC-CuSn12. CuSn12-C Tin Bronze has good machining properties, high strength and good corrosion resistance to seawater and brine, making it suitable for pump and valve components. CuSn12-C is suitable for bearings having medium to high loads and speeds, and has good resistance to impact loading or pounding. CuSn12-C bearings must have adequate lubrication and good alignment. Moreover, CuSn12-C Tin bronze is suitable for heavy duty gears and wormwheels with high working loads and high speeds and adequate lubrication and alignment. The composition of CuSn12-C Tin Bronze is strictly controlled as are the casting conditions. Tin bronze CuSn12-C products are manufactured using the latest continuous casting technology.

CuSn12 - C Tin Bronze
CuSn12 - C Tin Bronze

Another advantage, CuSn12-C Tin Bronze / EN 1982 CC483K is suitable for processing gears and helical gears - heavily loaded helical teeth with high working load and high speed as well as the ability to lubricate and align. appropriate adjustment. The composition of CuSn12 Copper Alloy is always strictly controlled as well as casting conditions in accordance with EN 1982 CC483K Standard. At the same time, CuSn12-C Tin Bronze products are now produced using new continuous casting technology. The most modern - completely free of air porosity - air powder inside, creating high durability.

CuSn12 - C Tin Bronze / EN 1982 CC483K
CuSn12 - C Tin Bronze / EN 1982 CC483K

 

FEATURES OF  CUSN12-C EN 1982 TIN BRONZE

CuSn12-C Tin Bronze / EN 1982 CC483K  is a special combination of tin and copper, creating a material with high durability and good abrasion resistance. Tin usually accounts for about 12% of the composition, providing anti-wear properties and good interaction with harsh environments. According to EN 1982 standard, CuSn12-C Tin Bronze is evaluated for its quality and mechanical properties. This ensures that the product meets the highest standards, while facilitating a wide range of applications in many sectors.

Tin Bronze CuSn12 - C / EN 1982 CC483K
Tin Bronze CuSn12 - C / EN 1982 CC483K

Outstanding Features of CuSn12-C Tin Bronze / EN 1982 CC483K:

  • Excellent Abrasion Resistance: CuSn12-C Tin's anti-wear properties are one of its most outstanding advantages. This makes it suitable for many applications in environments with high wear factors.
  • High Strength: The mechanical strength of this alloy is exceptionally high, allowing it to withstand high pressures and loads while maintaining stability.
  • Adjusted to High Standards: Compliance with the EN 1982 CC483K standard not only ensures high quality but also gives confidence in product uniformity and stability.

Chemical Composition

Mechanical properties

Physical properties

Cu 85.0 88.5 Brinell hardness (HB) 90 Density (kg/dm3) 8.6
Sn 11.0 13.0 Tensile Strength (Mpa) 280 Specific Heat J/(g*K) 0.376
Al - 0.01 Yield Strength (Mpa) 150 Thermal Expansion 10-6 K 18.5
Fe - 0.2 Elongation % 5 Thermal Conductivity W/(m*K) 54
Ni - 2.0     Electrical Conductivity MS/m 6.2
P - 0.6        
Pb - 0.7        
Mn - 0.2        
S - 0.05        
Sb - 0.15        
Si - 0.01        
Zn - 0.15        

EN 1982 CC483K Tin Bronze
EN 1982 CC483K Tin Bronze

APPLICATION OF  CUSN12-C TIN BRONZE

Automotive Industry:
CuSn12-C Tin Bronze alloy is commonly used in the production of automotive parts such as bearings, bolts, and valves. Its durability and wear resistance increase the life and performance of these components in harsh environments.

Shipbuilding Industry:
In the shipbuilding industry, CuSn12-C Tin Bronze / EN 1982 CC483K is often applied to parts that are resistant to abrasion and the impact of seawater. Anti-corrosion properties and the ability to work effectively in humid environments help increase the durability of ship parts.

Energy Industry:
In the production and operation of power equipment, CuSn12-C Tin copper alloy can be used for parts resistant to wear and high temperatures. Its corrosion resistance and consistent durability make it the material of choice in the energy industry.

EN 1982 CC483K / CuSn12-C Tin Bronze
EN 1982 CC483K / CuSn12-C Tin Bronze

CuSn12-C Tin Bronze / EN 1982 CC483K is not only an effective anti-wear material but also contributes to the development and modernization of many important industries. Its durability, abrasion resistance and standards compliance properties make it a superior choice for many engineering applications requiring uniformity and reliability. For businesses and projects where durability and quality are important, CuSn12-C Tin Bronze / EN 1982 CC483K is an undeniable choice.

 


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