Kupfer Sechskant SW 17mm - 27mm 6 kant 2.0090 0.1-1 Meter (length : 0.1 Meter, diameter : 24mm)

This copper hexagonal bar (alloy 2.0090) is available in sizes from 17 mm to 27 mm across flats and lengths between 1.2 and 2 meters. The bar is kept in stock, with a shipping preparation time of 2-3 business days. Please note, bars are cut with a guillotine shear and have a cutting tolerance of +/- 2 mm. Copper hex bar is renowned for its excellent electrical and thermal conductivity, corrosion resistance, lightweight nature, and workability. It is easy to process, durable, and can be reused without losing its properties, making it a popular choice across various industries. Commonly, copper hexagonal bars are used in apparatus engineering for part manufacturing due to their outstanding mechanical characteristics. The furniture industry values this product for its wear resistance and aesthetic appeal, while the food industry benefits from its heat and corrosion resistance as well as its eco-friendliness. Key properties of alloy 2.0090 include: - Good mechanical strength - High corrosion resistance - Long service life - Excellent thermal and electrical conductivity Major application areas: - Mechanical engineering - Electrical engineering - Metallurgy - Construction - Shipbuilding Chemical composition (approximate, in %): Cu: 99.95, Bi: 0.0005, P: 0.007, Pb: 0.005, Other elements: 0.03 Mechanical properties at 20°C (typical values): - Tensile strength (Rm): 200–440 MPa - Yield strength (Rp 0.2): 60–420 MPa - Elongation (A5): 2–40% - Hardness (HB): 35–115 Physical properties at 20°C (typical values): - Density: 8.94 g/cm³ - Melting range: 1083°C - Electrical conductivity: 45 MS/m - Thermal conductivity: 330 W/(mK) - Modulus of elasticity: 132,000 N/mm² This makes copper hex bars a versatile and reliable material for demanding industrial and engineering applications.