BioDur Carpenter CCM Alloy is a non magnetic cobalt chrome alloy with high strength, corrosion and wear resistance. This is a vacuum induction melted and electroslag remelted alloy (ESR).

Single Figures are Maximums

Specifications:

UNS R30075, Co-28Cr-6Mo, ASTM F799, ASTM F1537, ISO 5832-4, ISO 5832-12

Material is equivalent to ASTM F1537 Alloy #1

Applications:

Orthopedic Implants, ebdoprotheses and osteosynthesis implants,

MP35N alloy is a non-magnetic, nickel-cobalt-chromium-molybdenum alloy with a unique combination of ultrahigh tensile strength (up to 300 ksi [2068 MPa]), good ductility and toughness, and excellent corrosion resistance. In addition, this alloy displays exceptional resistance to sulfidation, high temperature oxidation, and hydrogen embrittlement. In seawater environments, this alloy is immune to general, crevice and stress corrosion.

MP35N resists corrosion in chloride solutions such as hydrogen sulfide, salt water, and also mineral acids.

The unique properties of MP35N alloy are developed through work hardening, phase transformation and aging. If the alloy is used in the fully work hardened condition, service temperatures up to 750°F (399°C) are suggested.

Specifications:

UNS R30035 NACE MR0175

AMS 5758 Bar, MP-35N BAR
Vacuum Induction Plus Consumable Electrode Vacuum Melted
Solution Heat Treated for Work Strengthening.

AMS 5844 Bar, MP35N ROUND BAR
Vacuum Induction Plus Vacuum Consumable Electrode Vacuum Melted
Solution Heat Treated and Work Strengthened.

AMS 5845 Bar, MP35N ROUND BAR
Vacuum Induction Plus Consumable Electrode Vacuum Melted
Solution Heat Treated, Work Strengthened and aged ASTM F-56

Applications:

Fasteners, springs, pacing leads, stylets, catheters, orthopaedic cables, nonmagnetic electrical components and instrument parts in medical, seawater, oil and gas well, and chemical and food processing environments.

Stellite® is a cobalt base alloy that is available in rod, electrodes wire and cobalt powder. Cobalt alloys are the most widely used wear resistant hardfacing materials available. Stellite® has  unique combination of wear resistance, strength and corrosion resistance make them adaptable to harsh environments.

Cobalt alloys are used by manufactures due to their excellent resistance and ability to handle the widest combination of wear types including adhesive wear, abrasion, erosion, contact fatigue, thermal shock, cavitation wear, corrosion and oxidation.  The degree to which the cobalt alloys retain these properties assures their unique position in the wear technology field.

Stellite® 1 is a hardfacing alloy that possesses excellent abrasion and corrosion resistance. Stellite® 1 keeps its hardness at temperatures above 760C (1400F).

This material contains a high proportion of hard, wear resistant primary carbides. This alloy is well suited to applications involving extreme low=angle erosion and severe abrasion. Stellite® 1 is more crack sensitive than the other Stellite® grades. One should be careful to minimize the cooling stresses experienced during casting and hardfacing processing.

Rockwell Hardness:

50-58 HRC

Specifications:

UNS R30001 AWS A5.21 / ASME BPVC IIC SFA 5.21 ERCoCr-C (Rod)

UNS W73031 AWS A5.21 / ASME BPVC IIC SFA 5.21 ERCCoCr-C (Wire)

UNS W73001 AWS A5.13 / ASME BPVC IIC SFA 5.13 ECoCr-C (Electrodes)

Applications:

Pump Sleeves, Rotary seal rings, wear pads, expeller screws, bearing sleeves.

Stellite® is a registered trademark of Kennametal Inc.

Stellite® 3 has a high carbon content which increased the volume fraction of carbides. Due to this, it has high abrasion and solid particle erosion resistance. Stellite® 3 also has a high tungsten content which improves its high temperature properties.

This alloy is generally considered inferior to Stellite® alloys 6 and 12 in most environments. However it has excellent resistance to oxidation like all the Stellite® alloys. It is 3 to 4 times are resistance than Stellite® alloy 6 and twice as resistance as Stellite® alloy 12.

Specifications:

UNS R30001, AWS A5.13 RCoCr-C, MIL-R-17131, SAE J775, MIL-C-15345 Alloy 22, MIL-C-24248

Hardness: HRC 48 – 63

Applications:

Surgical scissor inserts, valve seat inserts, needle holders, steel mill guide rolls, seaming rolls, sleeves, bushings, bearing balls, wear pads, burner nozzles, palm guides.

Stellite® is a registered trademark of Kennametal Inc.

Stellite® is a registered trademark of Kennametal Inc.

Stellite® 6 is a cobalt based alloy that consists of complex carbides in an alloy matrix. As discussed, cobalt is resistant to wear, galling and corrosion at high temperatures. Stellite® 6 is the most widely used of wear resistant cobalt-based alloys and exhibits good performance. It is industry standard for general purpose wear resistance applications, and has excellent resistance to many forms of mechanical and chemical degradation.  This material also remains at a high level of hardness up to 500C. It has good resistance to impact and cavitation erosion. Stellite® 6 is used in a variety of hardfacing processes and can be used with carbide tooling.

Rockwell Hardness:

36 – 45 HRC

Specifications:

AMS 5788

UNS R30006 AWS A5.21 / ASME BPVC IIC SFA 5.21 ERCoCr-A (Rod)

UNS W73036 AWS A5.21 / ASME BPVC IIC SFA 5.21 ERCCoCr-A (Wire)

UNS W73006 AWS A5.13 / ASME BPVC IIC SFA 5.13 ECoCr-A (Electrodes)

Applications:

Valve seats and gates, pump shafts and bearings, erosion shields, rolling couples.

Stellite® is a registered trademark of Kennametal Inc.

Stellite® 6B is an alloy with resistance to wear environments where seizing, galling and abrasion are in contention.

Specifications:

UNS N30016, AMS 5894

Applications:

Steam turbine erosion shields, high temperature bearings, furnace fan blades, valve stems, needle valves, nozzles, screw conveyors, valve parts, pump plungers.

Stellite® is a registered trademark of Kennametal Inc.

Nickel L605 (Alloy 25) is a non-magnetic cobalt alloy. It is the strongest of the formable cobalt alloys. Harness is typically BHN 250 with a BHN 275 max.

This is material is more difficult to machine than Grades 302, 304, 321 and 347 Stainless Steel.

Specifications:

UNS R30605, Haynes 25, AMS 5759, ASTM F90, GE B50T26A, AMS 5537, AMS 5759

Applications:

Turbine engine combustion chambers and afterburners. High temperature ball bearing and bearing races. Springs, Heart Valves (Medical). Jet engine parts, turbine blades, turbine rings.

Maraging (Vascomax) C250 is a cobalt strengthened steel with excellent mechanical properties, workability and heat treatment characteristics. It is age-hardenable, with ultra-high strength, toughness and resistance to crack propagation.

Specifications:

• UNS K92890
• AMS 6501
• AMS 6512
• AMS 6519
• AMS 6520
• ASTM A538
• MIL-S-46850D

Applications:

• Missile/rocket motor cases
• ejector systems
• slat tracks
• drive shafts
• aircraft landing gear
• munitions
• aerospace
• tooling
• high performance shafting
• fasteners.

Alloy 188 is a cobalt based solid solution-strengthened alloy with high temperature strength and oxidation resistance to 2000F. HA188 has good sulfidation resistance and metallurgical stability. This is a seen by its good ductility after being in high temperature environments.

This material is stronger than nickel based solid solution strengthened alloys, and is much stronger than nickel chromium or iron nickel chromium heat resistant alloys. Due to this, this allows for significant section thickness reduction.

Specifications:

UNS R30188, AMS 5772 (rod, bar, wire), AMS 5608 (plate, sheet, strip), AMS 5801

Common trade names: Haynes 188, Alloy 188.

Applications:

Gas turbine applications ( combustors, flame holders, liners and transition ducts)

Haynes Alloy 263 is an age hardenable nickel based alloy that has been designed especially to combine excellent aged strength properties with superb fabrication characteristics in the annealed condition. Provided in the solution heat-treated condition it is available in sheet, plate, strip, bar and wire. Strip material is furnished bright annealed.

Waspaloy and some other alloys are stronger at higher temperatures but  it easier to form and weld.

Haynes 263 can be used for applications of up to 1650F.

Specifications:

UNS N07263, AMS 5872E, B50A774A, BS HR10 / AMS 5886

Applications:

Aircraft and land-based turbine engine parts, combustors, transition liners, ring components.

Super Alloy Hiperco 50A alloy is made up of 49% cobalt and 2% vanadium. It has the highest  magnetic saturation of all soft magnetic alloys. This material has high D.C. maximum permeability, low D.C. coercive force and low A.C. core loss.

After heat treating, this alloy keeps it strength making it optimal for applications with high heat and forces, such as rotating parts.

This material is also known as Permendur 2V, Permendur 49.

This material is carried in bar, rod, coil and sheet.

Specifications:

ASTM A-801, MIL-A-47182, MIL-S-1907, MIL-S-1949A, AMS A-47182

Applications:

Material is used mostly for magnetic cores in electrical equipment. In strip form used for aircraft generators and motors. Electromagnets for medical (radiology) applications. Motor laminations, transducers, poles and cores.

ASTM F1058 is a cobalt chrome based alloy that is made fir surgical implants, springs and other applications. This alloy was originally developed for making watch springs. ASTM F-1058 has excellent corrosion resistance, mechanical strength and fatigue resistance.

Specifications:

UNS E30003, UNS R30008, AISI 1058, ASTM F-1058, AMS 5833, AMS 5834, AMS 5875, AMS 5876, NACE MR0175

Equivalent to Phynox, Elgiloy, Conichrome,

Applications:

Surgical implants such as stents, pacemaker led conductors, surgical clips, orthopedic cables and orthodontic appliances, precision spring material for watchmaking industry.

ASTM F-1058 is a cobalt chrome based Superalloy that is made for medical and surgical devices and implants. It has high fatigue strength, wear resistance and corrosion resistance.

Specifications:

UNS R31537, UNS R31538, ASTM F-1537, ASTM F-799.

Equivalent to Nickelvac

Applications:

Surgical implants such as stents, pacemaker led conductors, surgical clips, total joint replacement.

ASTM F1058 is a cobalt-Chrommium-nickel-molybdenum alloy produced using a vacuum induction melting process that is followed by a electroslag remelting (VIM-ESR). Complying with the ASTM “F” spec, this material is biocompatible for surgical implants.

ASTM F1058 is compatible for magnetic resonance imaging sue to nonmagnetic properties.

Specifications:

UNS R30003

Also known as Phynox®, Elgiloy®, and Conichrome®

Wire: NACE MR0175 (ISO 15156-3), ISO 5832-7

Bar: AMS 5833, AMS 5834,

Applications:

Orthopedic wires and cables

Pacemaker lead conductors

Orthodontics

Stents

Surgical Clips

Human Implant Applications

Watchmaking