Grade CuZn35Pb2
European Standard Steel Grade CW601N
Corresponding Standard EN 12167-2024
Copper and copper alloys - Profiles and bars for general purposes
Classification Copper and Copper Alloys
Density 8.5 g/cm3
CuZn35Pb2 Chemical Element Composition Content (%)
Component Fe Ni Cu Pb Al Sn Other Total More
Minimum Value - - 62 1.6 - - - Znmin:Rem.
Maximum Value 0.1 0.3 63.5 2.5 0.05 0.1 0.1
"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.
CuZn35Pb2 Mechanical Properties
thickness
t
mm
Mark
Heat Treatment or Condition
Tensile Strength
σb
Mpa
Specified Plastic Yield Strength
Rp0.2
Mpa
Elongation or Extension Rate
δ
%
Hardness
HBW
3≤t≤10 CuZn35Pb2-R480 R480 ≥480 ≥350 ≥2(A100), ≥5(A11.3), ≥8(A)
3≤t≤10 CuZn35Pb2-R400 R400 ≥400 ≥200 ≥4(A100), ≥8(A11.3), ≥12(A)
3≤t≤20 CuZn35Pb2-R340 R340 ≥340 ≤280 ≥10(A100), ≥15(A11.3), ≥20(A)
3≤t≤10 CuZn35Pb2-H125 H125 ≥125
3≤t≤10 CuZn35Pb2-H100 H100 100~140
3≤t≤20 CuZn35Pb2-H070 H070 70~120
All specifications CuZn35Pb2-M M As manufactured As manufactured As manufactured As manufactured
Test pieces shall be in accordance with EN ISO 6892-1:2019, except that 200 mm gauge length is not permitted.
Elongation requirements for rod of thickness or diameter equivalent to the cross sectional area:
ⓐ less than 4 mm (A100 mm);
ⓑ 4 mm up to and including 8 mm (A 11,3);
ⓒ greater than 8 mm (A);
Approximate Comparison Table Cupper and cupper alloy
Japan United States International Organization for Standardization Germany France European Standard Russia United Kingdom
JIS UNS ISO DIN EN/DIN W-Nr. NF EN/NF EN Numerical Grade GOST BS EN/BS
C3501 C34000 CuZn35Pb1 CuZn36Pb1.5 2.0331 CuZn35Pb2 CuZn35Pb1 CW600N LS63-3 CZ118

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