Used for the loaded parts made of a variety of deep stretching
H62 USES
Brass sheet is mainly used for riveting,cutting tools and all kinds of precision parts. H62 Material properties
Have good mechanical properties,the hot plasticity is good,the cold
plastic is fine,good machinability,easily fine welding and
welding,corrosion resistant,but easy to produce corrosion cracking,it is
one of the widely used ordinary brass varieties. H62 Scope of application
Used for the loaded parts made of a variety of deep stretching and
bending stress such as pin,rivets,washers,nuts,conduit,barometer
spring,screen mesh,radiator parts,etc. Specifications
Material: H62 brass
Dimension: 300mm x 100mm
Thickness: 0.5mm
Chemical composition of H62
Cu (%)
Fe(%)
Pb(%)
Ni(%)
Zn(%)
Impurities(%)
60.5-63.5
0.15
0.08
0.5
35.27-38.27
0.5
H62 Mechanical properties
Hardness
Tensile strength
σb.N/mm2
Elongation
δ(%)
Electrical conductivity
IACS(%)
Reduction of area
ψ(%)
Y2
343-460
≥20
--
≥18
Heat treatment
Hot working temperature: 650 ~ 850 ℃
Annealing temperature: 600 ~ 700 ℃
Eliminate the internal stress of low annealing temperature: 270 ~ 300 ℃.
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