Copper Alloy: CuNi2SiCr Spherical Powder

New product

CuNi2SiCr has got even higher strength and hardness than CuCr1Zr at a slightly lower thermal and electrical conductivity. HM provides high-quality Copper Alloy: Metalpine CuNi2SiCr Spherical Powder at a competitive price. 

More details

Please contact us if you need customized services. We will contact you with the price and availability in 24 hours.

More info

COPPER ALLOY: CuNi2SiCr Spherical Powder

Alternative designation: C18000 or CW111C

CuNi2SiCr is a thermally curable low-alloyed copper material with high stiffness, also at elevated temperatures. It has good thermal and electrical conductivity. This material has high corrosion resistance and fits well for wear and sliding applications.

Chemical Composition [ wt.% ] :

Element               Min             Max 

Ni                        2.0             3.0

Si                        0.5             0.8

Cr                       0.2             0.5

Fe                                         0.15

Mn                                        0.1

Pb                                         0.02

other                                     0.1

Cu                     Balance       Balance

Powder production:

We developed a unique powder production process to provide perfect spherical powders (patent pending). Any metal or alloy can be atomized according to your needs. Our processes are run with Argon as atomization gas in a dust-free production environment to guarantee maximum product quality. Any process (production, classifying, screening, packaging) can be done under Argon 5.0, so oxygen-free production can be guaranteed. 

Powder screening:

With various screening technologies (Cucciolini, Russel-Finex, Kellner) we can screen your powder at grain sizes from 10 to 1000 microns. 

Powder classifying:

With our state-of-the-art classifiers (Noll) we can provide narrow particle size distributions, produce ultrafine powders (d99<5 microns) or remove dust from your powders. 


We pack the powders according to your needs and manage transport organization.

Inquiry to Heeger Materials

Items marked with an asterisk (*) are required.
Please include item quantity, size and purity.
Privacy Information:

Heeger Materials respects your privacy, and we will NOT sell or provide your personal data to other third parties, or allow them to use your personal data for their own purposes. However, we would like to send you information from time to time by mail or email about our products and special offers in addition to the interest categories you've selected above. Read our Privacy Policy

30 other products in the same category: