Grade CuZn36Sn1Pb
European Standard Steel Grade CW712R
Corresponding Standard EN 12166-1998
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
diameter③
d
mm
Mark
Heat Treatment or Condition
Tensile Strength
σb
Mpa
Yield Point
σs
Mpa
Elongation or Extension Rate
δ
%
Hardness
HBW
0.1≤d≤20 CuZn36Sn1Pb-R350 R350 350~450 ≥15(A100),
≥18(A11.3),
≥20(A)
0.1≤d≤20 CuZn36Sn1Pb-H100 H100 HV: 100~130
1.5≤d≤8 CuZn36Sn1Pb-R400 R400 ≥400 ≥10(A100),
≥13(A11.3)
1.5≤d≤8 CuZn36Sn1Pb-H120 H120 HV: ≥120
All specifications CuZn36Sn1Pb-M M No specification No specification No specification No specification
①Material condition designation: H-Hardness (Brinell or Vickers), the suffix number indicates the hardness value; R-Tensile strength, the suffix number indicates the minimum tensile strength; M-As manufactured, without specified mechanical properties
②A100, A11.3, A-gauge length
③Or equivalent cross-sectional area for polygonal wire.
Approximate Comparison Table brass
China Japan United States International Organization for Standardization European Standard Russia
GB ISC JIS ASTM UNS ISO Numerical Grade EN Numerical Grade GOST
HSn62-1 T46300 C4630
C46300
62Cu-36.5Zn-1Sn-.5Pb C46300 CuZn36Sn1Pb C46300 CuZn36Sn1Pb CW712R ЛО62-1

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