C2800 (brass for the bending)
Alloy number | Characteristic | Use |
C2800
(brass for the bending) | I control iron which is an ingredient, and C2800 is suitable for a supersized shape and is the best brass in the meaning of the bending workability. I turn to a heat interval, the cold room for bending together. Because the mechanical property has tensile strength, and there is expansibility, I hit the use and include batsu itamamaya, a wiring appliance, a nameplate, apparatus parts, a valve stick, a return water pipe, the welding rod for the building to bend it, and to use. *A valve stick: It is a stick turning a valve disc (disk) which performs flow rate adjustment by turning the steering wheels such as valves. *A return water pipe: The pipe which cools off which is used for the condenser of the device to cool steam, and to get back to water. | Wiring appliance, nameplate, apparatus parts, |
Chemical ingredient
Alloy number | Cu | Pb | Al | Mn | Ni | Fe | Sn | As | Zn |
C2800
(brass for the bending) | 59.0 ...
63.0 | 0.10
The following | 0.03 The following | 0.03 The following | 0.05 The following | 0.07
The following | ― | ― | Residue |
(percent by weight)
※It can be manufactured by cadmium 75 ppm or less in C2700, C2800, C3602, C4641, C6782.
※Our JIS approval product is C3604 square and a rectangle.
Characteristic (reference level)
Alloy number | Quality | Tensile strength
N/mm² | Growth
% | Hardness
HV(5) | Cutting characteristics | The conductivity
IACS % | Machine workability | Bending characteristics | The extruded nature |
C2800
(brass for the bending) | Heat interval
Cold | 441
459 | 47
39 | 134
145 | 43 | 28.1 | 95
70 | ◎
○ | 90 |
A note: ◎The X that is ○ suitable △ possibility suitable most is impossible
Manufacturing characteristics (I suppose it to be excellent cut brass = 100) The extruded nature (I suppose it to be excellent cut brass = 100)
Diameter of production range by the cross-section's greatest circumscribed circle
Alloy name | As pushing out | Drawing | ||
Straight angle | Variant | Straight angle | Variant | |
C2800 (brass for the bending) | 70 | 70 | 60 | 60 |
(unit mm)
Production range minimum section and wall thickness by the cross-section
Alloy name | As pushing out | Drawing | ||||||
Straight angle | Variant | Straight angle | Variant | |||||
Area
㎜² | Thickness
㎜ | Area
㎜² | Thickness
㎜ | Area
㎜²
| Thickness
㎜
| Area
㎜²
| Thickness
㎜
| |
C2800 (brass for the bending) | 24 | 3 | 24 | 3 | 27 | 3 | 27 | 3 |
(unit mm)