Cupronickel 70/30 equivalents, chemistry & properties.
Cupronickel 70/30 is a copper-nickel used for mostly used for condensers and heat exchangers in high-velocity seawater, naval vessels. Below are its equivalent designations in nine standards, chemical composition, mechanical properties and density.
Cupronickel 70/30 equivalent grades
- USA (ASTM / AISI / SAE)
- C71500
- UNS
- C71500
- Europe (EN)
- CuNi30Mn1Fe (CW354H)
- Werkstoff No. (W.Nr)
- 2.0882
- UK (BS)
- CN107
- Japan (JIS)
- C7150
- China (GB)
- BFe30-1-1
Key data
- Family
- Copper-nickel
- Density
- 8.94 g/cm³
- Typical mechanical
- TS about 360–520 MPa
- Typical uses
- Mostly used for condensers and heat exchangers in high-velocity seawater, naval vessels
- Weight
- Calculate weight in Cupronickel 70/30
Cupronickel 70/30 chemical composition (weight %)
| Ni | Fe | Mn | Zn | Pb |
|---|---|---|---|---|
| 29.0–33.0 | 0.40–1.0 | ≤1.0 | ≤1.0 | ≤0.05 |
Grades similar to Cupronickel 70/30
Frequently asked questions
What is the equivalent of Cupronickel 70/30?
Cupronickel 70/30 equivalents: USA (ASTM / AISI / SAE) C71500; UNS C71500; Europe (EN) CuNi30Mn1Fe (CW354H); Werkstoff No. (W.Nr) 2.0882; UK (BS) CN107; Japan (JIS) C7150; China (GB) BFe30-1-1. Equivalents are close but not always identical; check the standard on your order.
What is the chemical composition of Cupronickel 70/30?
Cupronickel 70/30: Ni 29.0–33.0, Fe 0.40–1.0, Mn ≤1.0, Zn ≤1.0, Pb ≤0.05 (weight %).
What is the density of Cupronickel 70/30?
About 8.94 g/cm³ (8,940 kg/m³), the value used for weight calculations.
Need Cupronickel 70/30?
Steel Impex India, Mumbai, supplies Cupronickel 70/30 in pipes, plates, sheets, bars and fittings as available, with mill test certificates. Send the grade, standard, size and quantity.