Copper Alloy Spray Powders

Astro Alloys' pure metal alloy selection includes copper alloys from Praxair. Browse our powders below and request a quote from Astro Alloys today.

POWDER NAME & COMPOSITION

CHEMISTRY & SIZE

CHARACTERISTICS

SAFETY DATA SHEET (SDS)

CU-101

CuNiIn

(Atomized)

Ni 36.5

In 5.0

Cu balance

-45 µm/+5 µm

  • Excellent anti-fretting coating
  • Dense coatings with low porosity and oxide content

CU-101 (132KB)

CU-102

CuNiIn

(Atomized)

Ni 36.5

In 5.0

Cu balance

-75 µm/+45 µm

  • Excellent anti-fretting coating
  • Dense coatings with low porosity and oxide content

CU-102 (132KB)

CU-103

Cu-38Ni

(Atomized)

Ni 38.0

Cu balance

-75 µm/+45 µm

  • Protects against fretting and galling
  • Dense coatings with low oxide content

CU-103 (132KB)

CU-116

Cu-38Ni

(Atomized)

Ni 38.0

Cu balance

-45 µm

  • Protects against fretting and galling
  • Dense coatings with low oxide content

CU-116 (132KB)

CU-104

Cu-10AI-1Fe

(Al-Bronze)

(Atomized)

AI 10.0

Fe 1.0

Cu balance

-53 µm/+5 µm

  • Good bearing material
  • Resistant to fretting and galling at low temperatures
  • Easily machined coating

CU-104 (120KB)

CU-104-2

Cu-10AI-1Fe

(Al-Bronze)

(Atomized)

AI 10.0

Fe 1.0

Cu balance

-53 µm/+11 µm

  • Good bearing material
  • Resistant to fretting and galling at low temperatures
  • Easily machined coating

CU-104-2 (120KB)

CU-104-5

Cu-101AI-1Fe

(Al-Bronze)

(Atomized)

Al 10.0

Fe 1.0

Cu balance

-125 µm/+45 µm

  • Good bearing material
  • Resistant to fretting and galling at low temperatures
  • Easily machined coating

 CU-104-5 

CU-159-3

Pure Cu

(Atomized)

Cu

99.0 min

-38 µm/+11 µm
 

  •  Atomized, pure Cu

 CU-159-3 

CU-159

Pure Cu

(Atomized)

 Cu

99.0 min

-31 µm/+5 µm

  •  Atomized, pure Cu

 CU-159 

 CU-159-1

Pure Cu

(Atomized)

 Cu

99.0 min

-75 µm/+45 µm

  •  Atomized, pure Cu

CU-159-1