Dent-Line of Canada Inc. Toll Free 1-800-896-6544 (for Canada only) 416-858-9865 or Fax No. 416-858-9899

Brealloy C & B 270

Brealloy – What other manufacturer
eliminates nickel, beryllium and gallium? These metals can be detrimental
to your health!

  • carefully controlled quality.
  • government agency Ce approved.
  • knowledgeable people who can solve problems.
  • tested for corrosion & biocompatibility.
Attachment technique with Brealloy C & B 270:
Attachment technique with Brealloy C & B 270:precision in the one piece casting process.
Brealloy C & B 270

See our Winter 2001 Dent-Liner for an article by Peter T. Pontsa, R.D.T. on Alloy Health Issues 
Composition  (in mass %)
Cobalt
66Chromium
20Colybdenum
6Wolfram
6Silicone
0.9

Carbon
0.02

Manganese
0.7

Physical values (guide values)
Density (g/cm)
8.4Vickers hardness (HV 10)
270Solidus point (°C)
1280Liquidus point (°C)
1350Casting temperature (°C)
1450

0.2% proof stress (MPa)
600

Modulus of elasticity (MPa) approx
200,000

Strain at break (%)
10

Expansion coefficient

(TEC 20 – 600 °C)
14,4 microns/mk