Grade Cu-FRTP
European Standard Steel Grade CW006A
Corresponding Standard EN 12163-1998
Copper and copper alloys — Rod for general purposes
Classification Copper and Copper Alloys
Density 8.9 g/cm3
Cu-FRTP Chemical Element Composition Content (%)
Component Cu Ag ①② O Other Total
Minimum Value 99.9 - - -
Maximum Value - 0.015 0.1 0.05
"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.
Cu-FRTP Mechanical Properties
diameter/width across-flats
d
mm
Mark
Heat Treatment or Condition
Tensile Strength
σb
Mpa
Yield Point
σs
Mpa
Elongation or Extension Rate
δ
%
Hardness
HBW
2<d≤80 Cu-FRTP-R200 Annealing; R200 ≥200 ≈80* ≥25(A100),
≥30(A11.3),
≥35(A)
2<d≤80 Cu-FRTP-H035 Annealing; H035 HB: 35~65;
HV: 35~65
2<d≤10 Cu-FRTP-R250 R250 ≥250 ≈220* ≥8(A100),
≥10(A11.3),
≥12(A)
10<d≤30 R250 ≥250 ≈210* ≥15(A)
30<d≤80 Cu-FRTP-R230 R230 ≥230 ≈190* ≥18(A)
2<d≤80 Cu-FRTP-H065 H065 HB: 65~90;
HV: 70~95
2<d≤20 Cu-FRTP-R300 R300 ≥300 ≈280* ≥5(A100),
≥6(A11.3),
≥8(A)
20<d≤40 Cu-FRTP-R280 R280 ≥280 ≈260* ≥10(A)
2<d≤40 Cu-FRTP-H085 H085 HB: 85~110;
HV: 90~115
40<d≤80 Cu-FRTP-R260 R260 ≥260 ≈230* ≥12(A)
40<d≤80 Cu-FRTP-H075 H075 HB: 75~100;
HV: 80~105
2<d≤10 Cu-FRTP-R350 R350 ≥350 ≈330* ≥3*(A100),
≥4*(A11.3),
≥5(A)
2<d≤10 Cu-FRTP-H100 H100 HB: ≥100;
HV: ≥110
2<d≤80 Cu-FRTP-M M No specification No specification No specification No specification
① Material condition names and designations:
H - Hardness (Brinell hardness 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.
② A100, A11.3, A - Gauge length.
Approximate Comparison Table Processing Pure Copper, Silver Copper
China Japan United States International Organization for Standardization France European Standard Russia Sweden
GB ISC JIS ASTM UNS ISO Numerical Grade NF EN/NF EN GOST SS
T3 T11090 C1221
Cu99.75
99.88Cu C12500 Cu-FRTP C12500 Cu-FRTP
C12500
Cu-FRTP М2 5013-10
C12500
Cu-FRTP Corresponding Standards(Same grade name, different standards)

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!