Cobalt alloys - Import export

You’ll find here the main materials and forms that are in our stock. In addition to these materials, we aim to answer your needs in the best adapted way by offering all requested services: cutting – kitting – dedicated and/or consigned stocks – tests … If you are looking for a material or a service that you don’t see here, feel free to ask. Via our knowledge of the market and its actors, we’ll do our utmost to help you find a solution: info@idalloys.fr

Alloy scrap with high magnetic permeability (soft magnetic alloys). Applications: 49KF – cores and pole pieces, magnets, solenoids; 49K2F – ultrasonic transducers of telephone membranes; 49K2FA – transformers, magnetic amplifiers, rotors and stators of electrical machines.

Scrap of alloys with a given temperature coefficient of casting expansion (TCLE). It is used for vacuum seals of electronic equipment elements with glasses С49-1, С52-1, С48-1, С47-1.

Medical CoCrMo dental casting metal alloys 1.Product Introduction Cobalt & Nickel based alloys (non-precious) are used in the dental industry for making dental prosthesis. They are an economical alternative to Gold & Silver based alloys (precious) but perform well due to their mechanical properties and biocompatibility. 2.Chemical Composition Co Cr Mo C Mn Si Fe Other 60-62 29-31 5-6 0.55-0.65 ≤0.8 ≤1 ≤1 ≤0.5

Steel alloys Stainless steel alloys Aluminum alloys Copper alloys Cobalt alloys Superalloys Cast titanium

Precision Turning Parts 1) Mold design and construction 2) Cast and machine complete including heat treatment, NDT testing and coatings,turning. 3) Materials included but not limited to: austenitic, martensitic and precipitation hardening stainless steel alloy, tool, high strength steels, aluminum, copper, magnesium and cobalt-based alloy 4) Tolerance: o linear+/-0.1mm per 20mm 5) Straightness: 0.1mm per 20mm 6) Angular: +/-1 degree 7) Surface finish: 3.2mm (125rms) 8) Flatness: 0.1mm per 20mm² 9) Casting grade and class according to MIL specifications, commercial standards www.frimaparts.com We are able to produce customer made precision stamping parts, forging parts , casting parts, CNC machined parts, CNC turning parts ,mechanical components ,mechanical parts and cnc machining parts and so on for you. 1) Brass forging, cutting by CNC machine, Heat-treatment with high quality. 2) Advanced technologies and rigorous Quality control.

L-605™ is a nonmagnetic cobalt-based chromium-tungstennickel alloy that has excellent corrosion and oxidation resistance, and high strength at both room and elevated temperatures. Through work hardening, high strength levels can be obtained. L-605™ has a minimal heat treatment response, but can be used in the cold worked and aged condition. Applications include medical implant devices, springs, valves, and engine components for the aerospace industry. As a result of its high tungsten content, L-605TM is radiopaque, which is beneficial for implant medical devices, such as stents. Because of the alloy’s high work hardening rate, only minimal reductions can be taken before solution annealing will be required. L-605TM is very resistant to oxidation and scaling at elevated temperatures, and is nonmagnetic in all conditions. L-605™ is produced by vacuum induction melting followed by electroslag remelting (VIM-ESR), and as such, has a low nonmetallic inclusion level.

AMETEK Specialty Metal Products has applied the high purity wrought powder compaction process to Ductile Cobalt Alloys in order to produce multiple ductile cobalt strip products generally used by weld wire manufacturers as sheathing for flux cored and metal cored hardfacing materials. These alloys range from 80 to 95% cobalt with Iron or Iron-Nickel additions to improve ductility for drawing operations.

Havar® is a heat treatable Cobalt base alloy that provides very high strength. The alloy has excellent corrosion resistance and is non-magnetic. Applications have included metal diaphragms for aerospace sensors, metal diaphragms for burst discs, power springs, gap spacers in magnetic heads, and target foils in nuclear physics. Forming cold rolled Havar requires large radius (90° Bend – 8 X thickness) prior to age hardening. The joining can be accomplished using both welding and soldering techniques.The ultimate endurance life is achieved by heat treating the alloy at 1000°F after 80% cold work. The alloy will retain 75% of room temperature strength up to 950°F (Figure 1). Available Sizes: Havar® is available from Hamilton Precision Metals as strip product in thicknesses from 0.0005” to 0.025” (0.0127 mm to 0.635 mm) and widths to 7.5” (190.5 mm). A foil product is available in thicknesses down to 0.000060” and widths of 4.0” (101.6 mm). The material corresponds to UNS R30004.

Rodar® is an Iron-Nickel-Cobalt alloy with an unique linear thermal expansion coefficient. It is also stable to cryogenic temperatures. This combination of characteristics has prompted its application in electrical package sealing of glass/metal and ceramic/metal. Rodar® can be formed and deep drawn from the annealed temper. A 1/8 hard temper is optimum for heavy piercing.The material can be joined to other metals by welding, brazing, and soldering. The joint design must consider that Rodar® has a lower expansion coefficient than most other metals. Available Sizes: Rodar® is available from Hamilton Precision Metals as strip product in thicknesses from 0.001” to 0.060” (0.0254 mm to 1.524 mm) and width up to 12.0” (304.8 mm). The material conforms to ASTM F15, AMS 7728 and UNS K94610.

MP35N®-LTi is a nonmagnetic nickel-cobalt-chromiummolybdenum alloy that has excellent corrosion resistance, can obtain ultrahigh tensile strengths (300 ksi) through work hardening and aging, and has good toughness and ductility. Applications include electrical components, spring contacts, medical instruments, such as stents and implant electronic connectors, chemical, food processing and marine environments. After work hardening, MP35N® alloy can be aged in the temperature range of 800/1200°F for increased strength. MP35N® will only respond to aging if in the work hardened condition. Service temperatures up to 750°F are recommended for work hardened material. MP35N® can be successfully TIG welded. MP35N® is produced by double vacuum melting, and as such, has a low nonmetallic inclusion level. Available Sizes: MP35N®-LTi is available from Hamilton Precision Metals as strip product in thicknesses from 0.0005” to 0.030” (0.0127 mm to 0.762 mm) and widths

Our Nickel-Iron-Cobalt alloys are engineered to ASTM F15 standards for sealing materials and their specified coefficients of thermal expansion. These materials used primarily for making hermetic seals with harder glasses and ceramics (lids for hybrid packages). Nickel-Iron-Cobalt alloys include F-15 alloy, Kovar ® and Rodar ®. The low levels of impurities in the material reduce the chance of out-gassing over time; a critical role in maintaining the hermetic seal.

Cobalt-based metals are typically alloyed with chrome, nickel, iron and tungsten. They are used in challenging environments in applications that demand high temperature strength and hardness, excellent wear and corrosion resistance.

AMETEK Specialty Metal Products is committed to meeting the demands of Metal Additive Manufacturing (AM) for mass-production of industrial components. We engineer economic AM powder of mainstream stainless steel, nickel, and cobalt alloys for non-rotor-grade components made by Laser Powder Bed, Binder Jet, and Cold Spray processes. Alloys As a leader in metal powder production for additive manufacturing, we offer several different alloys and size distributions specifically tailored for different additive manufacturing processes and machines. The most common additive manufacturing powder materials produced include: 316L (including A240 grade) 304L 17-4PH® We also offer specialty austenitic and ferritic stainless steels, as well as a selection of nickel and cobalt alloy powders for 3D printing.

MP35N* is an age hardenable nickel-cobalt base alloy that has a unique combination of properties - ultra high strength, toughness, ductility and outstanding corrosion resistance. MP35N resists corrosion in hydrogen sulphide, salt water and other chloride solutions. It also has excellent resistance to crevice and stress corrosion cracking in sea water and other hostile environments. Suitable where a high combination of strength, high modulus values and good corrosion resistance are required. Applications for this alloy also include medical devices and dental products. Please note that we have a minimum order value of £10,000.

Hamilton Precision Metals is the world leader of precision-rolled foil and ultra-light gauge strip in any alloy. This includes stainless steel foil, titanium foil, nickel foil, copper based foil, cobalt based foil, Constantan® foil, Evanohm® foil, and many other alloys. Metal foil is generally defined as strip 0.004” (0.1016 mm) and below. Cold rolling strip to these extremely thin gauges demands extensive rolling expertise to manufacture with precision and consistency. Foil in Any Alloy We offer the broadest portfolio of almost every high performance alloy made today. Additional alloys are available upon request, contact us today! Stainless Steels Nickel Based Alloys Copper Based Alloys Cobalt Based Alloys Commercially Pure Titaniums Strain Gage: Constantan®, Evanohm®, Tightest Tolerances and Thinnest Gauges in the Industry We custom roll metal foil in nearly any alloy and specialty metal to the tightest tolerances and thinnest gauges

Here at Hamilton Precision Metals, we’re passionate about cold rolling metal strip in a diverse range of specialty alloys to meet your exacting specifications. Our extensive precision strip product range include stainless steel strip, nickel strip, titanium strip, copper based strip, cobalt based strip and many more alloys. We have the expertise to roll light gauge strip from 1.5 mm (.060”) down to 0.127 mm (0.005”). Broadest Range of Alloys We offer an extensive portfolio of almost every high performance alloy made today. Additional alloys are available upon request, contact us today! Stainless Steels Nickel Based Alloys Copper Based Alloys Cobalt Based Alloys Commercially Pure Titaniums Strain Gage: Constantan®, Evanohm®,

AMETEK Specialty Metal Products uses a wrought powder metallurgical process to ensure the highest purity finished products. Our main strengths lie in the processing of Nickel, Iron and Cobalt containing alloys amongst other available materials. The processing of these materials begins with the consolidation of powder through a roll compaction process and followed by a controlled atmosphere sintering. Further reduction of the material is performed solely under cold working temperatures to reduce the introduction of non-metallics and annealing is performed under controlled atmospheres. AMETEK Strip Products are produced in ranges between .002” (0.05mm) and .080” (2.03mm) thicknesses in a full range of tempers and widths to 22” (558.8mm) while maintaining special capabilities to produce materials outside of these ranges for special applications. This process lends itself to the production of small but easily reproducible lots of highly specialized alloys

AMETEK offerswater atomized powder versions of the Tribaloy® alloys T-400 and T-800. These alloys are Cobalt-Molybdenum-Chromium-Silicon (Co-Mo-Cr-Si) based materials that are extremely hard due to the formation of high fractions of intermetallic laves phases. They also exhibit very good oxidation and corrosion performance due to their design chemistry. Tribaloy® alloys are used extensively as hard-phase particles in powder metallurgy of automotive valve seats and guides as well as for other components in the drivetrain requiring enhanced wear performance at elevated temperatures. Tribaloy® alloys are also used extensively for coating and cladding applications in a variety of markets ranging from industrial to aerospace. Tribaloy® T-400 is designed for exceptional wear properties in metal-metal contact scenarios at high temperatures. The alloy has high Co and Mo content and high laves phase fraction leading to very high hardness with reasonable

Broder Metals Group stock and supply to the following specifications: AMS 5844 – solution treated and cold drawn bars AMS 5845 – solution heat treated, cold drawn and aged bars NACE MR 01-75 – sulphide stress cracking resistant material for oil field equipment AMS 7468 – bolts and screws, forged head, roll threaded after ageing. We hold stock from 12.7 mm (1/2”) to 76.2 mm (3”), mainly in the optimum SCC (NACE) condition, along with selected smaller sizes of AMS material. Material can also be supplied as cold drawn tubing on a lead time. Broder Metals provide this alloy with our global same day quote, next day dispatch service. All our metals are fully traceable for your confidence, with clear certification delivered electronically or sent with the material as requested. For further information please contact us at ++44 (0)114 232 9241.

Using MPBF (Metal Powder Bed Fusion) technology, the EP-M1250 is using a 1258 x 1258 x 1350 mm3 build envelope and nine laser systems to ensure a high efficiency production. The precise positioning and innovative area splicing control technology offers uniformity and stability throughout the whole printing phase. The system can operate with various metal powders such as Titanium, Aluminum and Nickel-based alloys, Maraging Steel, Stainless Steel, Chrome Cobalt Alloys and other materials. It is suitable for the direct manufacturing of largesize, high-precision and high-performance parts in the aerospace, aviation, automotive and machinery industry.

Using MPBF (Metal Powder Bed Fusion) technology, the EP-M650 is using a 655x655x800mm3 build envelope and quad laser systems to ensure a high efficiency production. The precise positioning and innovative area splicing control technology offers uniformity and stability throughout the whole printing phase. The system can operate with various metal powders such as Titanium, Aluminum and Nickel-based alloys, Maraging Steel, Stainless Steel, Chrome Cobalt Alloys and other materials. It is suitable for the direct manufacturing of large-size, high-precision and high-performance parts in the aerospace, aviation, automotive and defense industry.