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Powder Metallurgy

TMetal produces specialized alloy powders for powder metallurgy and manufactures them into functional parts for industries like oil & gas, power, automotive, food machinery, and sawing equipment. With in-house capabilities from R&D to pressing and sintering, we ensure high product quality and reliable delivery.

ALLOY CHARACTERISTICS

Cobalt-Based Alloys

Alloy Composition HRC g/cm³ Application
TMP 03 Co-31Cr-13W 53 8.45 Petrochemical valves, oil well pump, homogenizer
TMP 06 Co-29Cr-4.5W 40 8.3 Petrochemical valves, homogenizer
TMP 12 Co-30Cr-8.5W 44 8.35 Petrochemical valves, timber saw tips
TMP 20 Co-34.5Cr-18W 60 8.6 Oil well pump, homogenizer
TMP 20M2 Co-32Cr-17W 58 8.5 Oil well pump, homogenizer
TMP T-400 Co-28.5Mo-8.5Cr 52 8.84 Turbo charger

P.M. COMPONENTS

Valve Cage
Material: Cobalt Chrome Alloy
Size: Custom upon request
Industry: Oil & Gas

Stator and Rotor
Material: Cobalt Chrome Alloy
Size: Custom upon request
Industry: Oil & Gas

Sleeve
Material: Cobalt Chrome Alloy
Size: Custom upon request
Industry: Oil & Gas

Seal Ring
Material: Cobalt Chrome Alloy
Size: Custom upon request
Industry: Oil & Gas

Valve Balls & Seats
Material: Cobalt Chrome Alloy
Size: Custom upon request
Industry: Oil & Gas

Valve Balls
Material: Cobalt Chrome Alloy
Size: Custom upon request
IIndustry: Oil & Gas, Bearing

Products

ALLOY CHARACTERISTICS

Alloy HRC
TMP 01 TMetal 01 has a higher proportion of primary carbides dispersed in the alloy and is therefore harder than TMetal 12. TMetal 01 is appropriate for use when cutting harder species and is available in spooled wire form. 58
TMP 12 TMetal 12 is a weldable alloy composed of cobalt, chrome, and tungsten with high toughness and excellent corrosion resistance, and appropriate for use in circular and band saws when cutting green, frozen, and kiln-dried lumber. 48

Cobalt-Based Alloys

Alloy Composition HRC g/cm³ Application
TMP 03 Co-31Cr-13W 53 8.45 Petrochemical valves, oil well pump, homogenizer
TMP 06 Co-29Cr-4.5W 40 8.3 Petrochemical valves, homogenizer
TMP 12 Co-30Cr-8.5W 44 8.35 Petrochemical valves, timber saw tips
TMP 20 Co-34.5Cr-18W 60 8.6 Oil well pump, homogenizer
TMP 20M2 Co-32Cr-17W 58 8.5 Oil well pump, homogenizer
TMP T-400 Co-28.5Mo-8.5Cr 52 8.84 Turbo charger

Saw Tips
Material: Cobalt Chrome Alloy
Process: Powder Metallurgy
HRC: 44-49
Size: Custom upon request

Blades
Material: Cobalt Chrome Alloy
Process: Powder Metallurgy
HRC: 45-50
Size: Custom upon request

VALVE BALLS & SEATS API SPECIFICATION

Cobalt-Based Alloys

Dimension V11-106 V11-125 V11-150 V11-175 V11-225 V11-250 V11-375
SD (mm) 15.875 19.05 23.8125 28.575 34.925 42.8625 57.15
D (mm) 20.142 23.317 29.667 35.255 43.688 51.054 78.029
d (mm) 11.89 14.61 17.83 21.08 26.57 32.13 44.5
h (mm) 12.7 12.7 12.7 12.7 12.7 12.7 19.05

P.M. PRODUCTION EQUIPMENTS

6MPa Vacuum Pressure Sintering Furnace

Machining Center

Automatic Press Machine

Ball Grinder

TMETAL 6K WROUGHT ALLOY

TMetal 6K is a hot-rolled cobalt-based alloy designed for industrial cutting and scraping applications. Its optimized carbon content provides higher hardness, superior edge retention, and excellent corrosion resistance.

Nominal Chemical Composition (weight%)

Co Ni Si Fe Mn Cr Mo W C S, P, B Others
Bal. 3.0* 2.0* 3.0* 2.0* 29-32 1.5* 4.0-6.0 1.4-1.8 0.03* 0.5*

* Maximum

Physical Properties

Hardness Density Melting Range
41-46 HRC 8.36 g/cm³ 1278-1360 °C
439-511 HV 0.302 lb/in³ 2332-2480 °F

TMetal 6K is a cobalt-based alloy strengthened by carbides and intermetallic in a Co-Cr matrix, offering outstanding wear, galling, and corrosion resistance—even at high temperatures. It retains hardness at red heat and fully recovers upon cooling.

Available Forms

Product TMetal 6K
Flat stock
  • Thickness=0.8- 8 mm (0.0315” to 0.315”)
  • Sheet size=custom rolled size
Fully machined components Yes