Cupral 4® Aluminum Bronze
Cupral 4® Low Hardness
Cupral 4® (CuAl13Fe3) material, produced by Saglam Metal, is a hard bronze material with high wear resistance and excellent sliding properties.
Cupral 4® (CuAl13Fe3) Material: What is it?
Cupral 4® (CuAl13Fe3) material, produced by Saglam Metal, is a hard bronze material with high wear resistance and excellent sliding properties.
Cupral 4® (CuAl13Fe3) is a high-strength alloy material. It is created by combining different elements such as copper, aluminum, manganese, and iron in specific proportions. Cupral 4® (CuAl13Fe3) is widely used in many sectors thanks to its high durability, wear resistance, and excellent performance at high temperatures. Additionally, this material exhibits good corrosion resistance and has electromagnetic interference shielding properties. Cupral 4® (CuAl13Fe3) is commonly used in the production of high-performance components in various industries, including automotive, aviation, defense, shipbuilding, and others.
What are the Mechanical Properties of Cupral 4® (CuAl13Fe3)?
Where is Cupral 4® (CuAl13Fe3) Used?
Cupral 4® (CuAl13Fe3) material can be used in wearing parts, wear-resistant slides, bending tools, pipe-end holding jaws, taper cams, bush manufacturing, plastic mold production, spoons, ladles, and thrust plate bushes.
What is the Price of Cupral 4® (CuAl13Fe3) Material?
Chemical Composition and Material Number
Code: 9C, C954, AMS 4871, AMS 4873, C95200, C95400, C62300, CC331G, ASTM B271, ASTM B-505, CuAl10Fe, CuAl10Fe2, CuAlFe3, CuAl10Fe3
Aluminium |
Iron |
Manganese |
Other |
Copper |
Al |
Fe |
Mn |
Max |
Cu |
12.5 - 13.5 |
3.5 - 5.0 |
max. 2 |
1 |
Remaining |
Heat Treatment: It is not necessary. If there is intensive machining, stress relief at 380 °C for 4 hours is recommended.
Mechanical Properties
Hardness |
270 - 320 |
HB |
Tensile Strength |
700 - 800 |
N/mm2 |
Yield Strength |
350 - 450 |
N/mm2 |
Moduls of Elasticity (20°C) |
120 |
GPa |
Elogation L=5D |
1 |
% |
Compressive Strength |
1050 - 1200 |
Mpa |
Physical Properties
Electrical Conductivity |
5 |
% |
Thermal Expansion Coefficient |
16 |
1/K * 10-6 |
Thermal Conductivity (20°C) |
65 |
W/mK |
Density |
7.25 |
g/cm3 |
Special Information
Continuous cast products of rods, sand castings, centrifugal casting, forging , alloying and casting products according to the picture and special composition for Aerospace Industry, Automotive Manufacturing and Manufacturing Industry.
