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Grade CuZn39Pb3
Germany W-Nr. 2.0401
Old Grade
Corresponding Standard DIN 17672-1-1983
Wrought copper and copper alloys bars；Properties.
Classification Copper and Copper Alloys
Density 8.5 g/cm3
CuZn39Pb3 Chemical Element Composition Content (%)
Component Fe Ni Cu Pb Al Sn Other Total More
Minimum Value - - 57 2.5 - - - Zn:余量
Maximum Value 0.5 0.5 59 3.5 0.1 0.4 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.
CuZn39Pb3 Mechanical Properties
diameter/thickness
d
mm		 Mark
Heat Treatment or Condition
Tensile Strength
σb
Mpa 		Yield Point
σs
Mpa 		Elongation or Extension Rate
δ
% 		Hardness
HBW
Round, Square, Hexagonal Bars, Flats; Specifications as per agreement 2.0401.08 Extrusion or Hot Forging P (.08) No specification No specification No specification No specification
Rounds, squares, hexagons; specification by agreement 2.0401.20 Cold Drawing zh (.20) No specification No specification No specification No specification
Round bar; d≤10 2.0401.10 Soft F36 (.10) ≥360 ≤250 ≥32(A5) ≈90
Square bar, hexagonal bar; d≤8 2.0401.10 Soft F36 (.10) ≥360 ≤250 ≥32(A5) ≈90
Flat bar; d≤6 2.0401.10 Soft F36 (.10) ≥360 ≤250 ≥32(A5) ≈90
Round bars; d＜40 2.0401.26 Half Hard F43 (.26) ≥430 ≥250 ≥15(A5) ≈125
Square bars, hexagonal bars; d＜35 2.0401.26 Half Hard F43 (.26) ≥430 ≥250 ≥15(A5) ≈125
Flat material; d＜6 2.0401.26 Half Hard F43 (.26) ≥430 ≥250 ≥15(A5) ≈125
Round bars; d＜14 2.0401.30 Hard F50(.30) ≥500 ≥390 ≥11(A5) ≈145
Square, hexagonal profiles; d＜10 2.0401.30 Hard F50(.30) ≥500 ≥390 ≥11(A5) ≈145
Flat material; d＜4 2.0401.30 Hard F50(.30) ≥500 ≥390 ≥11(A5) ≈145
1 Approximate Comparison Table brass
China United States International Organization for Standardization Germany France Russia
GB ISC ASTM ISO DIN EN/DIN W-Nr. NF EN/NF GOST
HPb59-3 T38300 59Cu-38Zn-3Pb CuZn38Pb3 CuZn39Pb3 2.0401 CuZn38Pb3 ЛС59-3
2 Approximate Comparison Table Cupper and cupper alloy
Germany European Standard Russia
DIN EN/DIN W-Nr. EN Numerical Grade GOST
CuZn39Pb3 2.0401 CuZn39Pb3 CW614N LS58-3
CuZn39Pb3 Corresponding Standards(Same grade name, different standards)
1 EN 12166-1998
CuZn39Pb3 CW614N
2 EN 12166-2016
CuZn39Pb3 CW614N
3 DIN 17672-1-1983
CuZn39Pb3 2.0401 (Ms58)
4 DIN 17671-1-1983
CuZn39Pb3 2.0401 (Ms58)
5 DIN EN 12166-2016
CuZn39Pb3 CW614N
6 DIN EN 12166-1998
CuZn39Pb3 CW614N
7 DIN 17660-1983
CuZn39Pb3 2.0401 (Ms58)
8 EN 12420-2014
CuZn39Pb3 CW614N
9 EN 12167-2024
CuZn39Pb3 CW614N
10 DIN EN 12449-2019
CuZn39Pb3 CW614N
11 EN 12449-2023
CuZn39Pb3 CW614N

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