Produse pentru aplicatie (18)

HPM® 80/20 A is a resistance alloy used in electric heating applications. It is recommended for use in dry air applications up to 2150°F with good hot strength. Such as, flexible metal foil heaters and airbag igniters. The alloy forms rather well and has good welding characteristic. Caution should be used to avoid extended exposure to elevated temperature in marginally oxidizing or partially reducing atmospheres as it would be susceptible to “green rot” corrosion, carburization and sulfurization. Available Sizes: HPM® 80/20 A is available from Hamilton Precision Metals as strip product in thicknesses from 0.0005” to 0.050” (0.0127 mm to 1.27 mm) and width up to 12” (304.8 mm). The material conforms to ASTM B-344. Foil product may be supplied in thickness to 0.0001” (0.00254 mm) in width up to 4.0” (101.6 mm). Density:0.304 lbs./cu.in. Melting Point (Approx.):1400°C Electrical Resistivity @ R.T.:108 Microhm·cm Temperature Coefficient of Resistivity (TCR) (25°C to 105°C):100 ppm/°C Thermal Expansion Coefficient (20° to 100°C):13.4 x 10-6/°C Thermal Conductivity @ 100°C:13.4 W/m·K Magnetic Attraction:None

Automated control and manipulation of fine wire as small as 50AWG allows for twisting, cabling, reel-to-reel laser processing, and precisely ablated discreet lengths for applications that range from subcutaneous biometric sensors to implanted pacing leads and high-density wire harnesses for imaging catheters. High-density wire harness assembly is vertically integrated made possible through a combination of fine wire cabling and the dressing and termination of high-count cable to tight pitched circuitry.

Shunt Manganin is a Copper-Manganese resistance alloy used for shunts in various high current applications. The alloy has a low temperature coefficient of resistivity with peak resistance at about 50°C. The thermal EMF vs. Copper is very low. The alloy can be easily formed from the annealed temper.The maximum recommended operating temperature in air is 200°F. Available Sizes: Shunt Manganin is available from Hamilton Precision Metals as strip product in thicknesses from 0.0005 to 0.053” (0.0127 mm to 1.346 mm) in widths up to 12.0” (304.8 mm). It is also available in foil as thin as 0.000100” (0.00254 mm) in widths of 4.0” (101.6 mm) maximum. Density:0.296 lb/in³ Melting Point (Approx.):985°C Electrical Resistivity @ R.T.:38.1 Microhm·cm Temperature Coefficient of Resistivity (40° to 60°C):±15 PPM/°C Electrical Conductivity @ R.T:19.8 W/m·K Magnetic Attraction:None

Alloy 22, is a versatile austenitic nickel-chromium-molybdenum-tungsten alloy with enhanced resistance to pitting, crevice corrosion and stress corrosion cracking. The high chromium content provides good resistance to oxidizing media while the molybdenum and tungsten content give good resistance to reducing media. This nickel alloy also has excellent resistance to oxidizing aqueous media including wet chlorine and mixtures containing nitric acid or oxidizing acids with chlorine ions. Alloy 22 has resistance to oxidizing acid chlorides, wet chlorine, formic and acetic acids, ferric and cupric chlorides, sea water, brine and many mixed or contaminated chemical solutions, both organic and inorganic. This nickel alloy also offers optimum resistance to environments where reducing and oxidizing conditions are encountered in process streams. This is beneficial in multi-purpose plants where such “upset” conditions occur frequently. Please note that we have a minimum order value of £10,000. Specific Heat (0-100°C):414 J/kg/°K Thermal conductivity:10.2 W/m/°K Thermal Expansion:6.9 μm/μm/°C Modulus Elasticity:206 Gpa Electrical Resistivity:4.48 μohm/cm Density:8.69 g/cm3

Stainless steel powder 304L is a corrosion resistant material that exhibits good property stability below 1000°F. 304L powder is often the most practical stainless steel choice for parts that need the benefit of an austenitic grade. 304 Stainless steel exhibits better overall corrosion resistance than 303 grade. This material is a good choice for parts that will not be subjected to demanding machining operations. A major benefit of this material is the balance of good material performance and economical cost. The 300 Series Powders are austenitic stainless steels typically used for powdered metallurgy (P/M) press and sinter applications to make near net shape parts for a variety of industrial applications.

Alloy 400 (UNS N04400) is a solid-solution Nickel/Copper alloy that can be hardened only by cold working. It has reasonable strength and toughness over a wide temperature range and excellent resistance to many corrosive environments. Alloy 400 is widely used in many fields, especially marine and chemical processing. Typical applications are valves and pumps; pump and propeller shafts; marine fixtures and fasteners; electrical and electronic components; springs; chemical processing equipment; gasoline and fresh water tanks; crude petroleum stills, process vessels and piping; boiler feedwater heaters and other heat exchangers; and deaerating heaters. Please note that we have a minimum order value of £10,000. Specific Heat (0-100°C):427 J/kg/°K Thermal conductivity:21.8 W/m/°K Thermal Expansion:13.9 μm/μm/°C Modulus Elasticity:173 Gpa Electrical Resistivity:5.47 μohm/cm Density:8.83 g/cm3

Our High Purity Iron is generally used as a header material for Hermetic Package applications. The material is characterized by the extremely low carbon content (below 100ppm). Additional applications are as a catalyst for synthetic diamond production.

Avicenna Technology is a leading provider of laser ablated fine wire and laser machine polymer tubing for the medical device market.

The chemically stable and high-temperature resistant nickel-chromium-molybdenum alloy 2.4605 (alloy 59) is mainly used in the chemical industry, flue gas desulphurisation plants, paper industry. Alloy 59 is a nickel-chromium-molybdenum alloy with excellent corrosion resistance and high mechanical strength. The alloy has excellent resistance to both oxidizing and reducing media, and possesses superior resistance to chloride pitting and stress corrosion cracking. The alloy is widely used in the most severe environments. Some applications include: flue gas scrubber components, bleach plant and digester components for the pulp and paper industry, sour gas handling equipment, sulfuric acid coolers, waste incinerators and seawater equipment. Please note that we have a minimum order value of £10,000. Specific Heat (0-100°C):414 J/kg/°K Thermal conductivity:10.2 W/m/°K Thermal Expansion:21.3 μm/μm/°C Modulus Elasticity:210 Gpa Electrical Resistivity:1.26 μohm/cm Density:8.61 g/cm3

AMETEK EMC bridges the technology-solution gap that often exists between big ideas and successfully manufactured products.

For more than 85 years, we have been at the forefront of supporting metallurgical and engineering advances in the medical industry. Today, our innovative materials are used by some of the largest manufacturers of implantable medical devices and technology in the world. Implantable Materials for Life-Saving Medical Applications Our precision strip and shaped wire materials are custom-engineered in biocompatible alloys and play a critical role in creating life-saving medical implants and medical devices. Precision Metal Strip for Implantable Medical Devices Tight Tolerance Custom Shaped Wire for Orthodontic Brackets Shaped Wire for Toothbrush Staples and Anchor Wire Electrolytic Copper Wire (C11000) used as Shaped Channel Wire for Superconductors in MRI Scanners We Engineer Precision Materials to Meet Your Medical Implant Needs Our range of highly customized medical-grade alloys combined with our metallurgical expertise, makes us the go-to material supplier

HPM® 80/20 AL is a resistance alloy with a unique composition that provides deep draw capability. It is used as a heating element in electronic applications. HPM® 80/20 AL has good forming characteristic and canbe deep drawn. It is not suitable for extended exposure to air at the elevated temperatures. Available Sizes: HPM® 80/20 AL is available from Hamilton Precision Metals as strip product in thicknesses from 0.0005” to 0.050” (0.0127 mm to 1.27 mm) and width up to 12.0” (304.8 mm). Foil Product may be supplied to a thickness of 0.0001” (0.00254 mm) in width up to 4.0” (101.6 mm). Density:0.304 lbs./cu.in. Melting Point (Approx.):1400°C Electrical Resistivity @ R.T.:108 Microhm·cm Temperature Coefficient of Resistivity (TCR) (25°C to 105°C):100 ppm/°C Thermal Expansion Coefficient (20° to 100°C):13.4 x 10-6/°C Thermal Conductivity @ 100°C:13.4 W/m·K Magnetic Attraction:None

Alloy 625 is a nickel-chromium-molybdenum alloy used for its high strength, excellent fabricability and outstanding corrosion resistance. Service temperatures can range from cryogenic to 980°C (1800°F). Alloy 625 strength is derived from the solid solution strengthening effect of molybdenum and niobium on its nickel-chromium matrix. Thus precipitation-hardening treatments are not required. This combination of elements also is responsible for superior resistance to a wide range of corrosive environments of unusual severity as well as to high-temperature effects such as oxidation and carburization. Please note that we have a minimum order value of £10,000. Specific Heat (0-100°C):460 J/kg/°K Thermal conductivity:14.8 W/m/°K Thermal Expansion:12.4 μm/μm/°C Modulus Elasticity:207 Gpa Electrical Resistivity:10.3 μohm/cm Density:8.42 g/cm3

Alloy 276 is a nickel-molybdenum-chromium superalloy with an addition of tungsten designed to have excellent corrosion resistance in a wide range of severe environments. The high chromium, molybdenum and tungsten contents make the alloy especially resistant to pitting and crevice corrosion in reducing environments while chromium conveys resistance to oxidizing media. The low carbon content minimizes carbide precipitation during welding to maintain corrosion resistance in as-welded structures. This nickel alloy is resistant to the formation of grain boundary precipitates in the weld heat-affected zone, thus making it suitable for most chemical process application in an as welded condition. Alloy 276 is widely used in the most severe environments such as mixed acid chemical processing, pollution control, pulp and paper production, industrial and municipal waste treatment, and recovery of sour oil and gas. Please note that we have a minimum order value of £10,000. Specific Heat (0-100°C):427 J/kg/°K Thermal conductivity:9.4 W/m/°K Thermal Expansion:11.2 μm/μm/°C Modulus Elasticity:221 Gpa Electrical Resistivity:1.30 μohm/cm Density:8.89 g/cm3

Cardiac Rhythm Management (CRM) is a type of treatment aiming to regulate the heart's rhythm, often involving implants such as pacemakers or catheters. There can be a number of reasons why CRM is needed, all of which relate to the malfunctioning of the heart's electrical impulses, which cause its muscles to expand and contract to a regular rhythm. Superior Tube supplies tubes used for pacemaker lead wires as well as components deployed in other cardiac implants such as defibrillators, pacing systems, and catheter-based ablation systems. As a leading supplier of the medical instruments industry, we are committed to improving healthcare and patients’ lives. Please note that we have a minimum order value of £10,000.

Precision C is a heat treatable Nickel-Iron Alloy used in critical diaphragm applications, such as, metal diaphragms for aerospace sensors and burst discs. The alloy composition provides a unique constant elastic modulus value over a temperature range of -50ºF to 150ºF. Precision C can be readily formed from the annealed temper. It has a work hardening rate similar to austenitic stainless steel. The material can be joined by TIG, EB, and resistance welding as well as by brazing and soft solder technique. The heat treatment of Precision C can be adjusted to produce the desired value for the thermoelastic coefficient at or near zero. The elevated strength in the heat treated temper results in low mechanical hysteresis and low drift. Available Sizes: Precision C is available from Hamilton Precision Metals as strip product in thickness from 0.0005” to 0.040” (0.0127 mm to 1.016 mm) and widths up to 8.0” (203.2 mm). The material conforms to ASM 5221 and UNS N09902. Density (Heat Treated):0.294 lbs/cu.in. Melting Point (Approx.):1455° C Electrical Resistivity:102 Microhm·cm Thermal Expansion Coefficient (-45°C to 65°C):8.1 x 10-6/°C Thermal Conductivity @ R.T.:13.0W/m·K Curie Temperature (Heat Treated):193°C Approx

Our titanium strip portfolio includes titanium grade 23 (Ti 6Al-4V ELI) and titanium grade 5 (Ti 6Al-4V). These products are custom-made to exacting specifications and predominantly used for implantable medical devices. We also work in partnership with Hamilton Precision Metals, part of AMETEK Specialty Metal Products, to engineer titanium strip and foil in Ti Grades 1, 2, 4 and 9 down to 1.5 microns (0.000060”) thickness. Titanium Grade 23 Strip (Ti 6Al-4V ELI) Ti 6Al/4V ELI strip is used in medical implant applications owing to its excellent biocompatibility, high strength, and MRI compatibility. Titanium Grade 5 Strip (Ti 6Al-4V) Ti 6Al/4V strip has an excellent combination of strength, corrosion resistance, and fabricability. Consequently, it is used extensively in aerospace, medical, marine, and chemical processing, and surgical implants.

Our ability to process corrosion resistant, conductive and high temperature alloys enables us to engineer precision materials that are highly suited for Industrial applications. Advanced Materials for Industrial Applications The precision strip and shaped wire materials we manufacture improve product performance in critical Industrial applications including: Weld Wire Sheathing for Flux Cored Wire and Metal Core processes Nickel-Tungsten Strip (NiW) for Superconducting Substrate Material Small Engine Needle Valves Bunched Nickel Wire for Thermocouple Wire Dedicated to Meeting Your Industrial Needs At AMETEK Specialty Metal Products, we take pride in developing material solutions that match the exacting needs of our customer for their Industrial applications. With a dedicated team of full-time metallurgists, we deliver a full service from material selection to supply.