Bronze rod
Bronze rod in assortment
Characteristics
- Alloys:
- CuAl10Fe3Mn, CuSn5Zn5Pb5, CuCr1Zr
- Diameter, mm:
- 16-120
- Temper:
- annealed, half-hard, hard
Опис
Volyn' Biznes Resurs offers bronze bar in stock and to order.
The CuAl10Fe3Mn2 alloy is a European analogue of the CuAl10Fe3Mn1,5 alloy, it is produced by the method of hot pressing and has anti-friction characteristics.
The CuSn5Zn5Pb5 alloy is a European analogue of the BrО5Ц5С5 alloy, produced by the casting method.
The CuCr1Zr alloy is a European analogue of the BrX1Cr alloy.
The product is manufactured in accordance with the following European standards: EN 12163, EN 12165 and EN12167.
VBR offers copper rod in soft, half-hard and hard state according to EN 12163, EN 12165 and EN 12167. Each state provides certain characteristics for rods: hardness, tensile strength and elongation.
Hardness - is the value of material hardness. The measurement is carried out according to the Vickers method: determining the hardness of the metal by the size of the impression left by a diamond tip in the form of a quadrangular pyramid, which is pressed into the surface under the influence of the load. It is defined in units of HV.
Tensile strength - that is, temporary resistance - a measurement of the load corresponding to the greatest effort that precedes the destruction of the sample. It is measured in N/mm² (MPa).
Elongation - that is, relative elongation - is a value that shows the percentage by which a material is elongated before it breaks. This indicator is especially important for sheets used for deep drawing. It is measured in %.
According to EN 12163, EN 12165 and EN 12167 offers bronze rods of alloys CuAL10Fe3Mn2, CuSn5Zn5Pb5 and CuCrZr with the following characteristics:
Elongation
Soft state | Half-hard state | Hard state | Espesially the hard state | |
---|---|---|---|---|
CuAl10Fe3Mn2 | мін. 12% | - | - | - |
CuCr1Zn | мін. 16% | мін. 10% | мін. 8% | - |
Tensile strength
Soft state | Half-hard state | Hard state | Espesially the hard state | |
---|---|---|---|---|
CuAl10Fe3Mn2 | мін. R500 | - | - | - |
CuCr1Zn | мін. R370 | мін. R430 | мін. R470 | - |
Hardness
Soft state | Half-hard state | Hard state | Espesially the hard state | |
---|---|---|---|---|
CuAl10Fe3Mn2 | 120-125 HV | - | - | - |
CuCr1Zn | 120-160 HV | 135-175 HV | 150-180 HV | - |
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