Type
Gas atomized spherical Cobalt-Chromium-Tungsten alloy powder. (P Co3, Stellite 12)

CEWELD Powder PTA DUR 12 weld deposit can be machined with tungsten tool tips and by grinding. It have a Excellent gliding and abrasion characteristics, very good polishability, normalized in hardness, slight-magnetic. Machinable by grinding and tungsten carbide tools.  Melting temperature: 1200 – 1365 °C                                     Density: 8.5 g/cm³                                                         Hardness of the weld deposit (approx.) approx. 50 HRC in the second layer welded by PTA process                       Hot hardness at 500 °C (approx.) approx. 42 HRC in the second layer welded by PTA process

Not required

classification
EN ISO
14700: P Z Co3
Toepassingen
CEWELD Powder PTA DUR 12 is a cobalt-base metallic powder with spherical shape designed for plasma-transferred-arc (PTA) welding process. It is especially suited for hardsurfacing of parts subject to a combination of erosion, corrosion, cavitation, pressure, impact and abrasion and high temperatures. Such as: Internal combustion exhaust valve, Valve plugs & seats, Pump sleeves, Bearing areas, Saw blades and tips, Saw teeth, Chain saw guide bars, and other Wood cutting tools, Knives, Scissor blades, Molten glass cutter Twist rolls, Hot extrusion dies
Type
Gas atomized spherical Cobalt-Chromium-Tungsten alloy powder. (P Co3, Stellite 12)
Toepassingen
CEWELD Powder PTA DUR 12 is a cobalt-base metallic powder with spherical shape designed for plasma-transferred-arc (PTA) welding process. It is especially suited for hardsurfacing of parts subject to a combination of erosion, corrosion, cavitation, pressure, impact and abrasion and high temperatures. Such as: Internal combustion exhaust valve, Valve plugs & seats, Pump sleeves, Bearing areas, Saw blades and tips, Saw teeth, Chain saw guide bars, and other Wood cutting tools, Knives, Scissor blades, Molten glass cutter Twist rolls, Hot extrusion dies
Eigenschappen

CEWELD Powder PTA DUR 12 weld deposit can be machined with tungsten tool tips and by grinding. It have a Excellent gliding and abrasion characteristics, very good polishability, normalized in hardness, slight-magnetic. Machinable by grinding and tungsten carbide tools.  Melting temperature: 1200 – 1365 °C                                     Density: 8.5 g/cm³                                                         Hardness of the weld deposit (approx.) approx. 50 HRC in the second layer welded by PTA process                       Hot hardness at 500 °C (approx.) approx. 42 HRC in the second layer welded by PTA process

Classificatie
EN ISO
14700: P Z Co3
Geschikt voor

CEWELD Powder PTA DUR 12 is a cobalt-base metallic powder with spherical shape designed for plasma-transferred-arc (PTA) welding process.

Herdrogen

Not required

Analyse
Co C Si Cr W Fe Ni Mo
Rem. 1.5 1.1 30 9 1.4 2 0.9
Mechanische waarden
Heat
Treatment		 RP0,2
(MPa)		 Rm
(MPa)		 A5
(%)		 Hardness
As Welded 48 HRc
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