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Rod, tube, wire made of CuNiBeTi


Grade analogue W. Nr. Aisi Uns En Order
BrNBT Buy from stock, view availability

Technical characteristics

CuNiBeTi is a heat-resisting bronze alloyed with beryllium. It does not spark at impact. Manufacture of alloy is specified by GOST 48 — 21 — 92. Combination of high physical, mechanical properties make welding electrodes of bronze CuNiBeTi the most durable.

Casting-technological characteristics of alloy

1) Temperature of hot working is 800 — 950 °C;

2) Annealing temperature is 750 °C.

CuNiBeTi hardness, deformable alloy HB 10 -1 = 150 MPa.

CuNiBeTi hardness, annealed alloy HB 10 -1 = 80 MPa.

Percentage composition according to GOST 4821−92

Pb Be Ni Al Cu Ti Zn Sn residual elements
≤ 0,005 0.2−0.4 1.4−1.6 ≤ 0,15 97.1−98.3 0.05−0.15 ≤ 0,2 ≤ 0,1 ≤ 0,7


Bronze mill-products of this grade are widely used in mechanical, electrical, instrument engineering. Welding electrodes of beryllium bronze can withstand a great number of welds, due to high elastic module (hardness HB > 210), resistance to reversal of stress, high softening temperature (T=550°C), good thermal and electrical conductivity.

CuNiBeTi rod, tube supplier

«Auremo» supplier successfully sells bronze mill-products on preferential terms. There is a wide range of goods of a high quality in stock. Bronze wire, rod, pipe are always in stock. CuNiBeTi rod, tube price depends on order quantity and additional conditions of supply. If you buy CuNiBeTi rod, tube by wholesale, you will be given special discounts. 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» CuNiBeTi rod, tube supplier offers to buy goods by wholesale. CuNiBeTi rod, tube price forms according to international cost of metal-roll without including other expenses. If you buy CuNiBeTi rod, tube by wholesale, you will be given special discounts. Supplies are delivered directly from stock. It gives a vivid choice of products for customers and significant saving on stocks in storages or premises. CuNiBeTi rod, wire, pipe are always in stock. We invite you to a partnership.