CuZN37 Brass Tube-C27400
Standard Grade
ASTM B135
C27400
EN 12449
CuZn37
GB/T 1527
H62
Cu
61-64
62-64
60.5-63.5
Pb
0.09
0.1
0.08
Al
0.05
Sn
0.1
Fe
0.05
0.1
0.15
Ni
0.3
Zn
Balance
Balance
Balance
Total impurities
0.5
Condition
H58
R300
M
H80
R370
M2
R440
Y2
Y
Yield Strength
N/mm2
220max
200 min
320 min
Tensile Strength
N/mm2
54 ksi min
300
300 min
66 ksi min
370
360 min
440
370 min
-
440 min
Elongation (%)
-
45
-
25
-
10
Hardness Hv5
HR30T 53min
-
60-90
HR30T 70min
-
75-110
-
85-120
-
115 min
Typical use
It has good flaring and bending properties, drawability and suitable for plating. Applicable to heat exchanger, curtain rod, sanitary tube, parts for various apparatuses and machinery, antenna rod, etc.
Weight Formula
Average Wall: (OD-WT) x WT x 0,0267= Kg/m (all sizes in mm)