BrOF 7-0.2 band, strip

International Equivalent

Mark Analogue W. Nr. Aisi Uns En Order
BrOF7-0.2 Delivery from the stock, in stock

Technical characteristics

Tin bronze, pressure treated, corrosion resistant. High mechanical and technological properties, good antifriction properties, Melting point 900 °C. Annealing temperature 600 - 650 °C. Friction coefficient with grease 0.011. Friction coefficient without grease 0.33.

Percentage composition of GOST 5017-2006

Fe Si Ni P Al Cu Pb Zn Sb Bi Sn Impurities
≤0.05 ≤0.005 ≤0.2 0.1 - 0.25 ≤0.002 91.27 - 92.8 ≤0.02 ≤0.3 ≤0.002 ≤0.002 7-8 ≤00.1

Mechanical properties (temperature 20°C)

Range GOST . s in d5 Hardness HB 10 -1
- MPa % MPa
Cold-rolled soft bars 10025-78 390 40 80
Hard cold rolled bars 10025-78 520-570 6-10 150 - 180
Pressed bars 10025-78 360-570 55 70

Physical properties of material

t°C E 10- 5 a 10 6 l r R 10 9
Degree MPa 1/Gradus W/(m-degree) kg/m3 Ohm-m
20 1.15 41.9 8600 170
100 17

sv - Ultimate short-term tensile strength.

d5 - Tensile elongation at break.

y - Relative narrowing

HB - Brinell hardness

E - Modulus of elasticity of the first kind

a - Coefficient of thermal (linear) expansion

r - Specific gravity

R - specific electrical resistance.

Foreign analogues

Inter Austria England Germany EU Italy Poland USA France Czech Republic Japan
ISO ONORM BS DIN, WNr EN UNI PN AFNOR CSN JIS

PB104 2.1030 CuSn8 P-CuSn8 CuSn8 C52100 CuSn9P 423018
C5210
CuSn8
CW453K C5212

Delivery, price

The supplier "Evek GmbH", delivers the bronze band, the strip БрОФ 7-0.2 standard and non-standard sizes at an affordable price in the shortest possible time from warehouses. The price of rolled bronze corresponds to the high quality products.

Buy, Supplier

Buy bronze band, strip BrOF 7-0.2 from the supplier Evek GmbH at an affordable price. The price of rolled steel is formed on the basis of European production standards. Buy a strip of bronze BrOF 7-0.2 at an affordable price you can wholesale or retail. Regular customers can take advantage of the discount system from the company Evek GmbH.