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Cobalt-Base Welding Power

Cobalt-Base Welding Power

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Cobalt-Base Alloy

Cobalt-Base ally with good resistance to high temperature fatigue properties, impact properties and good thermal shock resistance to oxidation and corrosion resistance,abrasive wear-resistance and good wear properties between the metal, mainly used for wear,corrosion resistance, high temperature,shock and other regulations under the various pieces of manufacturing parts,repair and protection,productines are on:Co-based casting rods,cobalt powder, cobalt-based electrode, cobalt-based fine honey casting.

 

Cobalt-Base Welding Power

Tubular Wire HRC Nominal Chemical Composition(wt%) Application Rererce Sandard
C Cr Si W Ni Fe Mn Mo Co  
CAG-Co1 48-54 2.4 30 1 12 ≤3.00 ≤3.00 ≤1.00 ≤1.00 Bal   valve seat inserts, bearing, cutter edge, rotary ring,etc Stellite 1
CAG-Co3 48-54 2.3 30 1 12 ≤3.00 ≤3.00     Bal   needle holders, steel mill guide roll, valve seat inserts, etc Stellite 3
CAG-Co6 38-44 1.2 30 1 4.5 ≤3.00 ≤3.00 ≤1.00 ≤1.00 Bal   engine valve, high temperature, pressure valves, turbine balde,etc Stellite 6
CAG-Co12 42-48 1.4 30 1.4 8.5 ≤3.00 ≤3.00 ≤1.00 ≤1.00 Bal   high temperature, pressure valves, sawteeth,screw flights.etc Stellite 12
CAG-Co20 52-57 2.5 32 1 18 ≤3.00 ≤3.00 ≤1.00 ≤1.00 Bal   bearing sleeve, wear plate Stellite 20
CAG-Co21 20 0.2 28 2 0.15 ≤3.00 2 ≤1.00 5.5 Bal   fluid valve, valve seat, turbine blades, etc Stellite 21
CAG-Co25 Cold hard 0.1 20 1 15 10 ≤3.00 ≤2.00 ≤1.00 Bal   extrusion die Stellite 25
CAG-Co31 28-34 0.5 26 1 8 10.5 2 ≤1.00   Bal   extruding die, turbine blade,etc Stellite 31
CAG-Co157 50-56 0.1 22 1.5 5 ≤3.00 ≤3.00 ≤0.50 ≤1.00 Bal 2.50 top of motor car valve Stellite 157
CAG-Co158 40-46 0.8 29 1.5 5.5 ≤3.00 ≤3.00 ≤1.00 ≤1.00 Bal 0.80 high temperature,pressure valves,sawteeth,screw flights,etc Stellite 158
CAG-CoF 38-44 1.7 26 1.2 12 22 ≤3.00 ≤1.00 ≤1.00 Bal   engine inlet and exhaust valve Stellite F

*Deloro Stelite

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