CuZn20Al2 - C68700 sheet, strip, tube

International Equivalent

Mark Analogue W. Nr. Aisi Uns En Order
C68700 CuZn20Al2 Delivery from the stock, in stock

Technical characteristics

Compound alloyed brass, machined by pressure. Specific weight 8.4 g/cm3.

Percentage composition
Fe Mn Ni P Al Cu Pb Zn Impurities
≤0.07 ≤0.1 ≤0.1 ≤0.01 1.8 - 2.3 76 - 79 ≤0.05 Residue ≤0.3

The closest analogue of LAMSh77-2-0.05.

Mechanical properties (temperature 20°C)

Ultimate short-term strength (MPa)

Rm (R330) Rm (R390)
330 390

Continuity (yield strength for permanent deformation)

Rp0.2 0.2% (R330) Rp0.2 0.2% (R390)
90 240

Relative elongation at break.

A - Min% (R330) A - Min% (R390)
30 25

Cold working

Turning, milling, grinding, drilling, punching.


Marine industry, condenser tubes.


Germany EU GOST USA Japan
CuZn20Al2 CuZn20Al2As LAMS77-2-0.05 C68700 C6870


Stored in covered or roofed warehouses, with adequate protection against mechanical and other types of damage.


We offer to buy CuZn20Al2, C68700 brass band, tubes, sheets from specialized warehouses of the supplier Evek GmbH with delivery in any city. Full compliance with international quality standards. Supplier Evek GmbH offers to buy brass band, pipe, sheet CuZn20Al2, C68700, the price is optimal in this segment of rolled products.

Buy, best price.

We offer brass tape, pipe, sheet of any brand, the price - is determined by the technological features of production without the inclusion of additional costs. On the site of the company displays information on the latest arrivals. It is possible to order products of non-standard parameters. We offer the best price-quality ratio for the whole range of products. In the segment of non-ferrous alloys Evek GmbH is a profitable supplier. Timely delivery is ensured by representative offices in Eastern European cities.