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COBALT BASED SUPER ALLOYS

2.4683 / ALLOY 188 – HAYNES 188 – UNS R30188 – AMS 5608 – CoCrNi22W 

Super Alloys Group W.Nr. UNS Brand Name Spects Details
Alloy 188 / Haynes 188 Cobalt Base 2.4683 R30188 Conicro 4023 W CoCr22NiW Heat resistant cobalt base alloy with nickel and chromium. Excellent mechanical properties up to 1150° C. Alloy 188

 

Materials C Si Mn P S Cr Ni W Co Fe La
2.4683 / Alloy 188 / Haynes 188 0,05-0,15 0,20-0,50 ≤1,25 ≤0,02 ≤0,015 20,0-24,0 20,0-24,0 13,0-16,0 Kalan ≤3,00 0,02-0,12


 

VAR® 64 BC / UNS R31537 – ASTM F1537 – ASTM F 799 – ASTM F1537 ALLOY 1 – CoCr28Mo – ISO 5832-12 – MICROMELT BIODUR CCM ALLOY

Super Alloys Group Standarts UNS Brand Name Spects Details
VAR® 64 BC Cobalt Base ISO 5832-12, ASTM F 799, ASTM F1537 Alloy 1 R31537 Micromelt Biodur CCM Alloy CoCr28Mo Non-magnetic Cobalt-Chromium-Molybdenum Alloy for orthopedic implants meets the strictest requirements regarding biocompatibility and corrosion resistance. It is produced by VIM followed by ESR. The finished mill product is supplied in the annealed, hot worked, or warm worked condition. It is typically annealed at 1093° to 1121°C for 1 to 2 hours followed by water quenching.

 

Material C Si Mn Cr Mo Ni Co Fe N
VAR® 64 BC ≤0,14 ≤1,00 ≤1,00 26,0-30,0 5,00-7,00 ≤1,00 Kalan ≤0,75 ≤0,25

 

 

 

2.4711 / PHYNOX – ELGILOY – CONICHROME – ALLOY 3J21 – ALLOY E/P – UNS R30003 – ISO 5832-7 – ASTM F-1058 AMS 5875, 5876 – CoCr20Ni16Mo7

Super Alloys Group W.Nr. UNS Standarts Spects Details
Phynox / Alloy E/P / Elgiloy / Alloy 3J21 / Conichrome Cobalt Base 2.4711 R30003 / R30008 /
AWS 100
ISO 5832-7
ASTM F-1058
AMS 5875, 5876
CoCr20Ni16Mo7 High strength alloy with good fatigue strength and outstanding corrosion resistance. Non-magnetic.

 

 

2.4964 / ALLOY 25 – HAYNES 25 – L-605 – STELLITE 25 – UNS R30605 – AMS 5537 – CoCr20WNi – ISO 5832-5 – ASTM F 90 – CoCr20W15Ni – ALLOY SH

Super Alloys Group W.Nr. UNS Standarts Spects Details
Alloy 25 / L-605 Cobalt Base 2.4964 R30605 Haynes 25, L605, Stellite 25, AMS 5759, AMS 5537, ASTM F 90 CoCr20W15Ni Non-magnetic cobalt based superalloy. L605 maintains good strength up to 2150°F. AMS 5759 requires minimum yield strength of 45,000 psi at room temperature. It maintains good oxidation resistance up to 1900° F.

 

Material C Si Mn P S Cr Ni W Co Fe
2.4964 / Alloy 25 0,05-0,15 ≤0,40 ≤2,00 ≤0,02 ≤0,015 19,0-21,0 9,00-11,0 14,0-16,0 Kalan ≤3,00

 

 

 

PRODUCTION RANGE

SHEET
THICKNESS [mm] WIDTH [mm] LENGTH [mm] PRODUCTION ROUTE
0,5 - 8 ≤ 300 ≤ 3000 COLD ROLLED
9 - 30 * * HOT ROLLED
 
STRIP
THICKNESS [mm] WIDTH [mm] COIL I.D. [mm] COIL WEIGHT [kg]
0,10 - 0,5 15 - 250 ≤ 125, 175, 300 max. 250
0,50 - 1,2 20 - 250 ≤ 300, 400, max. 500
1,2 - 8,0 20 - 270 500 max. 800

 

BARS
DIA[mm] LENGTH [mm]
10 - 350 1000 - 5000