Demander d’ information

CuZn40Mn1Pb1FeSn

CuZn40Mn1Pb1FeSn

EN 12163, EN 12165, EN 12167

  • Marin
  • Industry

Typical Uses

 

Bar Length : 3000mm
Bars & rectangle plat : W: 10mm – 102mm
Bars carrés : 10mm – 40mm
Bars hexagonales : 10mm – 55mm
Solides ronde : 10mm – 80mm
Profils : According to customers drawing
La disponibilité des produits

CW722R

Chemical Composition

(%max, unless shown as range or min)

CuAlFeMnNiPbSnZnOthers total
Min/Max56.5 – 58.50.10.2 – 1.20.8 – 1.80.30.8 – 1.60.2 – 1.0Rem0.3

Applicable Specifications

*BS EN 12164, BS EN 12165, BS EN 12167

Fabrication Properties

Joining TechniqueSuitability
SolderingExcellent
BrazingExcellent
Oxyacetylene WeldingGood
Gas Shielded Arc WeldingFair
Spot WeldGood
Capacity for Being Cold WorkedPoor
Capacity for Being Hot FormedExcellent
Forgeability Rating80
Machinability Rating60

Mechanical Properties

Round and Hexagon (BS EN 12164)

Material ConditionNominal Cross-Sectional DimensionTensile
Strength
Rm
N/mm2
min.
0.2% Proof
Strength
Rp0.2
N/mm2
approx.
Elongation
A
%

min.

Hardness
HB

approx.

Diameter (mm)Across – Flats (mm)
FromOverUp to and
including
FromOverUp to and
including
M280260As Manufactured
R460218215460(250)14(130)
R45018401535450(220)16(130)
R44040803560440(200)18(120)
R520230225520(290)12(150)
R50030602550500(250)14(140)

Rectangle (BS EN 12167)

Material ConditionRectangular bar thickness (mm)Tensile
Strength
Rm
N/mm2
min.
0.2% Proof
Strength
Rp0.2
N/mm2
approx.
Elongation
A
%

approx.

Hardness
HB

min.

OverUp to and
Including
MAllAs Munufactured
R4906490(320)(8)
H1306130
R440660440(200)(12)
H110660110

Physical Properties

US CustomaryMetric
Melting Point – Liquidus1630 F890 C
Melting Point – Solidus1590 F865 C
Density0.302 lb/in3 at 68 F8.36 gm/cm3 at 20 C
Electrical Conductivity24 %IACS at 68 F0.139 MegaSiemens/cm at 20 C
Thermal Conductivity61.0 Btu · ft/(hr · ft2·°F) at 68 F105.7 W/m ·°K at 20 C
Coefficient of Thermal Expansion11.8·10-6 per °F (68-392 F)20.4·10-6 per °C (20-200 C)
Modulus of Elasticity in Tension15000 ksi103400 MPa
Modulus of Rigidity5600 ksi38600 MPa