Product Application Areas: Sugar Industry, Hand Pumps, Plumbing, Furniture, General Engineering, Ammunitions And it is Commonly known as “Sugar Brass Tubes”
Standard |
BS 2871 Part |
ASTM B-135 |
NFA 51 102 |
IS 407 |
JIS H3300 |
AS 1572 |
DIN 17671 |
IS 1545 |
Symbol |
CZ 126 |
C 26000 |
CuZn 30 |
CuZn 30As |
C2600 |
259 |
CuZn30 20265 |
CuZn 30As |
Cu |
69.0 – 71.0 |
68.5 – 71.5 |
68.5 – 71.5 |
68.5 – 71.5 |
68.5 – 71.5 |
69.0 – 71.0 |
69.0 – 71.0 |
69.0 – 71.0 |
Sn |
- |
- |
- |
- |
- |
- |
.05 |
- |
Al |
- |
- |
- |
- |
- |
- |
.02 |
- |
Pb |
0.07 |
0.07 |
0.07 |
0.07 |
0.07 |
0.05 |
0.05 |
0.07 |
Ni |
- |
- |
- |
- |
- |
- |
0.2 |
- |
Fe |
0.06 |
0.05 |
0.06 |
0.06 |
0.05 |
0.05 |
0.05 |
0.06 |
Zn |
Remainder |
Remainder |
Remainder |
Remainder |
Remainder |
Remainder |
Remainder |
Remainder |
As |
0.02 – 0.06 |
- |
0.02 – 0.06 |
- |
- |
0.02 – 0.06 |
- |
0.02 – 0.06 |
Total impurities Max. |
0.30 |
- |
0.30 |
0.30 |
- |
- |
0.1 |
0.30 |
Condition |
M
TA
O |
H58
H80 |
- |
O
TA
HD |
O
OH
1/2H
H |
O
1/4H
1/2H
H |
F28
F35
F42
|
O
TA
HD
|
Yield
Strength
N/ mm2 |
- |
- |
- |
- |
- |
- |
180 Max
200 Max
320 Max |
- |
Tensile
N / mm2 |
- |
370 Min
445 Min |
- |
285Mps/Min
300Mps/Min
400Mps/Min |
275 Min.
275 Min.
373 Min.
451 Min. |
280-350 Mps
-
320 Mps Min
400 Mps Min |
280-350
350-420
420 Min
|
375 Max
340 Min.
385 Min.
|
Elongation
% |
-
-
- |
- |
- |
- |
45 Min
45 Min
20 Min |
40 Min
35 Min |
- |
55 Min |
Hardness HV 5 |
150 Min
85-110
75 Min |
- |
80-105 |
75 Max
80-110
135 Min |
- |
80 Max
80-105
95-130
150 Min. |
- |
80 Max
80-105
130 Min
|
Grain size
Mm (75X) |
0.05 Max |
- |
.010 - .045
|
- |
025-060
035 Min. |
065 Max
035 Min. |
- |
- |
