Grade CuZn36Sn1Pb
Germany W-Nr. CW712R
Corresponding Standard DIN EN 12163-2016
Copper and copper alloys – Rod for general purposes
Classification Copper and Copper Alloys
Density 8.3 g/cm3
CuZn36Sn1Pb Chemical Element Composition Content (%)
Component Fe Ni Cu Pb Sn Other Total More
Minimum Value - - 61 0.2 1 - Zn:余量
Maximum Value 0.1 0.2 63 0.6 1.5 0.2
"Other individual elements or other totals": The chemical composition includes elements not specified in the table. Analysis should only be conducted if these elements are suspected to be present, or if routine analysis suggests that their content may exceed the prescribed limits.
CuZn36Sn1Pb Mechanical Properties
diameter/width arcoss-flats
d/t
mm
Mark
Heat Treatment or Condition
Tensile Strength
σb
Mpa
Yield Point
σs
Mpa
Elongation or Extension Rate
δ
%
Hardness
HBW
5<d/t≤60 CuZn36Sn1Pb-R340 R340 ≥340 ≥160 ≥25(A11.3),
≥30(A)
5<d/t≤60 CuZn36Sn1Pb-H080 H080 80~120
5<d≤50,5<t≤40 CuZn36Sn1Pb-R400 R400 ≥400 ≥200 ≥16(A11.3),
≥20(A)
5<d≤50,5<t≤40 CuZn36Sn1Pb-H105 H105 105~135
All specifications CuZn36Sn1Pb-M M No specification No specification No specification No specification
①Material condition names and character codes:
H - Hardness (Brinell or Vickers hardness), with the suffix number indicating the hardness value.
R - Tensile strength, with the suffix number indicating the minimum tensile strength value.
M - Manufactured without specified mechanical properties.
Refer to standard EN 1173-2008.
②A100、A11.3、A-gauge length

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