| Address : | 27th, Second Bhoiwada, Mumbai - 400 002, (India) | |
| Contact No.: | Mr. K. B. Jain 0-9819 328 077 |
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| E-Mail-Id : | vsh_trades@hotmail.com info@vijaysteelhouse.com |
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| Product Application Areas: | General Engineering, Furniture, Architectural Grill Work |
Standard |
ASTM B-135 |
JIS H3300 |
JIS H3300 |
DIN 17671 |
DIN 17671 |
IS 407 |
Symbol |
C 27200 |
*C 2720 |
*C 2280 |
CuZn 37 |
- |
CuZn 37 |
Cu |
62.0 – 65.0 |
63.0 – 67.0 |
59 – 63.0 |
62.0 – 64.0 |
- |
62.0 – 65.0 |
Sn |
- |
- |
- |
0.10 |
- |
- |
Al |
- |
- |
- |
0.03 |
- |
- |
Pb |
0.07 |
0.07 |
0.10 |
0.10 |
- |
0.30 |
Ni |
- |
- |
- |
0.30 |
- |
- |
Fe |
0.07 |
0.05 |
0.07 |
0.10 |
- |
0.1 |
Zn |
Remainder |
Remainder |
Remainder |
Remainder |
Remainder |
Remainder |
As |
- |
- |
- |
- |
- |
0.06 |
Total impurities Max. |
- |
- |
- |
0.10 |
- |
0.06 |
Condition |
H58 H80 |
O 1/2H H |
O 1/2H H |
F29 F37 |
F44 F54 |
O TA HD |
Yield Strength N/ mm2 |
- |
- |
- |
180 Max 200 Min
|
340 Min 470 Min
|
- |
Tensile N / mm2 |
370 Min 455 Min
|
294 Min. 373 Min. 451 Min. |
314 Min. 373 Min. 451 Min. |
290-370 370-440 |
440-540 540 Min. |
285 Min 320 Min. 400 Min. |
Elongation % |
- - - |
- |
- |
- |
45 Min 45 Min 20 Min |
40 Min 35 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. |
Grain size Mm (75X) |
0.05 Max |
- |
.010 - .045
|
- |
025-060 035 Min. |
065 Max 035 Min. |
| C2700 = 65/37 *C2800 = 60/40 | ||||||