Bronze rod

Bronze rod

Bronze rod in assortment

Production of details
Production of sanitary fittings
Electrical engineering
Mechanical engineering

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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