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Pipe, rod, tube made of CuAl9Fe4Ni4Mn1


Grade analogue W. Nr. Aisi Uns En Order
БрАЖНМц9-4-4-1 Buy from stock, view availability

CuAl9Fe4Ni4Mn1 alloy

Grade: tinless pressure-treated bronze. It is resistant to corrosion, has a good mechanical, antifriction properties.

Industrial usage: aircraft engineering, mechanical engineering.

Percentage composition according to GOST

Si Sn Ni Fe Cu Mn Al Pb Zn P residual elements
≤0.1 ≤0.1 4−5 4−5 78,1−82 0,5−1,2 8,8−10 ≤0.02 ≤0.5 ≤0.01 ≤0.7

Special features of aluminium bronzes are an increased strength-to-density ratio and improved mechanical properties. Ferrum refines grains and provides a delay of recrystallizing. In order to harden an alloy, aluminium-iron bronze is exposed to thermohardening (t° 950°C), age-hardening at a temperature of 250−300°С for 2−3 hours. It is used in a manufacture of valve seats, bushings, worms, gears, screw boxes in mechanical engineering. Silicon provides an increasing of mechanical properties, heat resistance, corrosion resistance, recrystallization temperature. It also increases antifriction properties, resistance to low temperatures. Aluminium-iron bronzes are used for pin bushes, gears, valves, essential parts in aircraft industry, etc. Zinc provides an increasing of corrosion and technological properties. Aluminium-iron bronzes can be perfectly pressure-treated in cold and hot conditions. They are used in a manufacture of worm screws, bushings, gears, which are operated at a temperature of up to 250 ° C in marine shipbuilding.

CuAl9Fe4Ni4Mn1 rod, tube supplier

«Auremo» company successfully sells bronze mill-products on preferential terms. Rod, pipe, wire of CuAl9Fe4Ni4Mn1 grade are always in stock. CuAl9Fe4Ni4Mn1 rod, tube price depends on order quantity and additional conditions of supply. If you buy CuAl9Fe4Ni4Mn1 rod, tube by wholesale, you will be given the special discounts. An availability of products and efficiency of delivery are conditioned by a fact that we have offices in Moscow, St. Petersburg and cities of Central Europe. We invite you to a partnership.

Buy at a bargain price

«Auremo» CuAl9Fe4Ni4Mn1 rod, tube supplier specializes in a supply of non-iron metal-roll. All products are certificated. Buy goods in a moment. A quality is guaranteed by rigorous technology compliance of a manufacture. Our managers are always ready to answer any questions and to give a knowledgeable assistance. You can easily buy CuAl9Fe4Ni4Mn1 rod, tube by connecting us with a convenient way to you. Order a service «Call-back» and our manager will help you to choose products that correspond your individual requirements. Rod, wire, tube made of CuAl9Fe4Ni4Mn1 are always in stock. CuAl9Fe4Ni4Mn1 rod, tube price is the best in this segment of mill-products.