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Copper Nickel 70/30 Round Bars

Cu-Ni 70/30 Round Bars

An individual can readily get bars from the market in a variety of styles and formats. However, purchasing Cu-Ni 70/30 Round Bars is the best option if you want to get bars of the highest quality and grade. These circular bars are made using copper and nickel in a proportion of 70% to 30%, along with certain other components like manganese and iron. With the inclusion of such elements, the alloy gains improved strength up to a level of 90/10 and becomes extremely resistant to erosion and corrosion, making it appropriate for a variety of applications. Without taking any material into account, these Cu-Ni 70/30 round bars are easily constructed, welded, and cold worked. It is one of the widely utilized alloys for producing various goods and machinery used in a variety of industries. However, these round bars are created by renowned and well-known producers who use premium materials. The product is bought from reputable market suppliers.
The makers utilize the most up-to-date equipment and tools in addition to raw materials to produce round bars that are precisely the right size, shape, and form. Every material is thoroughly tested by qualified personnel to ensure that no flaws are discovered during testing.

Cu-Ni 70/30 Round Bars Specifications

Specifications : ASTM B151 / ASME SB151
Standard : EN, DIN, JIS, ASTM, BS, ASME, AISI
Range : 3.17 MM TO 350 MM DIA
Length : 1 to 6 Meters, Custom Cut Lengths
Round Bars : Outside Diameter in the range of 4mm to 500mm
Bright Bars : Outside Diameter in the range of 4mm to 100mm
Hex Bars : 18mm – 57mm (11/16″ to 2-3/4″)
Square Bars : 18mm – 47mm (11/16″ to 1-3/4″)
Form : Round, Square, Hex (A/F), Rectangle, Flat, Billet, Ingot, Forging Etc.

Cu-Ni 70/30 Round Bars Equivalent Grades

STANDARD UNS WERKSTOFF NR. AFNOR EN JIS BS GOST
Cu-Ni 70/30
C71500
2.0882

Cu-Ni 70/30 Round Bars Chemical Composition

Grade Cu Pb Mn Fe Zn Ni
Cu-Ni 70/30
65.0 min
.05 max
1.0 max
0.4-1.0
1 max
29-33

Mechanical Properties of Cu-Ni 70/30 Round Bars

Grade Density Melting Point Tensile Strength Yield Strength Elongation
Cu-Ni 70/30
0.323 lb/in3 at 68 F
2260 F
50000 psi
20000 psi
30 %

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