Grade C2300
Other Names
Corresponding Standard JIS H 3300-2018(勘误2019)
Copper and Copper Alloy Seamless Pipes and Tubes
Classification Copper and Copper Alloys
C2300 Chemical Element Composition Content (%)
Component Fe Cu Pb More
Minimum Value - 84 - Zn:Rem
Maximum Value 0.05 86 0.05
C2300 Mechanical Properties
out diameter, wall thickness
d,t
mm
Mark
Heat Treatment or Condition
Tensile Strength
σb
Mpa
Elongation or Extension Rate
δ
%
Hardness
HBW
10≤d≤150, 0.5≤t≤15 C2300T-O
C2300TS-O
O ≥275 ≥35 0.5≤t≤1.1:
≤36 HR30TS
1.1<t≤15:
≤75 HRFS
10≤d≤150, 0.5≤t≤15 C2300T-OL
C2300TS-OL
OL ≥275 ≥35 0.5≤t≤1.1:
≤39 HR30TS
1.1<t≤15:
≤85 HRFS
10≤d≤150, 0.5≤t≤6 C2300T-1/2H
C2300TS-1/2H
1/2H ≥305 ≥20 HR30TS
≥43
10≤d≤100, 0.5≤t≤6 C2300T-H
C2300TS-H
H ≥390 HR30TS
≥65
Approximate Comparison Table Brass
China Japan United States International Organization for Standardization Germany European Standard Russia
GB JIS ASTM UNS ISO Numerical Grade DIN EN/DIN W-Nr. EN Numerical Grade GOST
H85 C2300 85Cu-15Zn C23000 CuZn15 C23000 CuZn15 C23000
2.0240
CuZn15 CW502L Л85
C2300 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"!