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Contract Manufacturing by SEACOMP Get your concept to physical product with our electronics manufacturing services. Use our engineering team to get your design ready for mass production or let us take your perfectly designed product and build it at scale. We help launch electronic devices for home automation, industrial controls, consumer products, and medical devices. Manufacturing is completed in our wholly-owned China facility that is ISO 13485 certified. Our production capabilities include: - PCB Assembly, Surface Mount (SMT), Through Hole Assembly - Wave Soldering - Reflow Soldering - Plastic Injection Molding (vertical and horizontal) - Ultrasonic Welding - Cable Assembly and Over-Molding We also provide the finished assembly of your product before it is shipped anywhere in the world: - Laser Marking - Pad Printing - UV Ink Curing - Label Printing - UV Light Metering - Box Build Assembly - Bulk or Retail Packaging - Warehousing Contact us to learn more.

Major players in the oil and gas extraction industries rely on Fine Tubes for corrosion resistant tubing to protect their control systems and instrumentation. Custom-Made for Corrosive Oil and Gas Environments Thousands of metres beneath the surface of the sea, our high-quality tubes are deployed in control units for hydraulic pumps, measuring devices, subsea manifolds, and templates. Onshore applications include control panels and topside processing facilities. Please note that we have a minimum order value of £10,000.

AMETEK EMC offers a wide variety of laser welding capabilities for metal implant materials for the orthopedic industry.

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SEACOMP Engineering and Design for Manufacturing (DFM) Enhance your product with our design engineering and design for manufacturing (DFM) services. We'll review your product design and ensure it meets your functional requirements and give any recommendations on how to best meet your product goals. Your product design will also be prepped so that it is ready for manufacturing. All of our design engineering services are completed in-house at our U.S. headquarters.

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

Our Stainless Steel clad plate products are ideally suited for industrial food equipment applications from braising pans to steamer vessels to griddles. The roll bonded clad plate is designed using carbon steel backing with stainless steel cladding offering improved conductivity over solid stainless steel and providing the preferred cooking surface, cleanliness and appearance of stainless steel. Materials Cladding 304 with a A36 Backer plate Sizes Our stainless steel clad plate products are available to the food equipment industry in a variety of shapes and sizes: Available in plates widths and lengths from 10” x 10” up to 30” x 48” Thickness ranging from 3/16” to 3/4” with cladding 10-25% of the overall material thickness Small lot sizes and short lead time can be provided Raw material inventory and just-in-time stocking programs for high volume users.

Materials used in Mining and Drilling are subject to some of the harshest environmental conditions in the world. We’re committed to manufacturing durable, high strength and corrosion resistant Spinodal products for vital drilling and downhole components. Unrivaled Resistance to The Harshest Environments Our Spinodal alloys are highly specialized and possess excellent corrosion resistance. They benefit from age hardening techniques that further increase their strength and hardness while offering superior mechanical and physical properties for demanding applications including: Pfinodal® (C72900) Drill Bit Material for Bearing Components such as Sleeves, Bushings, Washers and Caps Pfinodal® (C72900) and AM-388™ (UNS C72650) Shaped Charge Liner Material for Wall Perforation Pfinodal ® (C72900) Bar and Tube for Downhole Housings, Centralizers, Joints

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

As a leading metal wire manufacturer, we engineer high tolerance custom shaped wire and flat wire products in a wide range of standard shapes in addition to custom shapes. The range of alloys available is nearly endless with choices from our own high purity wrought powder metallurgy alloys (nickel wire, Pfinodal® wire, Sealvar®, and Nickel Irons). We also process materials from nearly any metal wire manufacturer or rod producer on the planet including stainless wire, steel wire, aluminium wire and more. A comprehensive review of these materials can be found in our Shaped Wire Brochure Standard Shaped Wire Standard shaped wire is available from on-site tooling in round, square, and flat wire products. Edges of flat wire products can be profiled with square, rolled rounded edges, natural round edges or fully blended round edges. Applications for standard shaped wire include

For the last 60 years, AMETEK Specialty Metal Products has built a strong reputation for supplying major companies within the space industry with high performance materials. Our high quality, lightweight and innovative products deliver outstanding durability and corrosion resistance for space launch vehicles and satellites. Advanced Materials for Space Applications We specialize in engineering precision metal strip and metal composites using the highest quality and purity materials. Our products are used to improve performance in critical space applications, including: Molybdenum-Copper composites for heat management in electronic packages that operate in spacecraft and satellites. High purity Nickel strip for battery connectors in weight sensitive space applications, that deliver 15 - 20% higher conductivity than traditional cast nickel strip.

SS 430 is a corrosion and heat resistant ferritic Chromium Steel. It can be polished to appear similar to Chromium plate. The material is magnetic in both annealed and cold rolled tempers. The alloy can be readily blanked and formed. The material can be resistance welded, brazed, and soldered. SS 430 is resistant to atmospheric corrosion and fresh water, but it not resistant to most salts and sea water. It is resistant to scaling by oxidation up to about 1400°F. Available Sizes: SS 430 is available from Hamilton Precision Metals as strip product in thicknesses from 0.001” to 0.050” (0.0254 mm to 1.27 mm) in widths up to 12.0” (304.8 mm). The material conforms to ASTM A240, FED QQS 766, and UNS S43000. Density:0.28 lbs/cu.in. Melting Point (Approx.):1425°C Electrical Resistivity @ R.T.:60 Microhm·cm Thermal Expansion Coefficient (0° to 100°C):10.5 x 10-6 /°C Thermal Conductivity @ 100°C:26.1 W/m·K Magnetic Permeability:800

For decades, our precision staple and anchor wire products have been used in high-quality toothbrushes and fine brushes. We are experts in custom-engineering precision toothbrush staple wire to your exacting shape, profile, and material requirements. Using sophisticated wire forming technology, our custom-made anchor and staples wires are renowned worldwide for their increased tuft retention and high pull-out resistance in toothbrush bristles. Advantages As a leader in toothbrush anchor wire technology, we consistently work to tight wire tolerances in the fabrication of simple and complex wire shapes for superior dimensional control. Precision wire geometries that significantly improve tuft retention Tightly controlled alloy purity, consistency and composition for improved performance Improved die wear, formability and platability Stringent quality control to ISO 9001 Short lead times and small batch sizes

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

Our standard offering of nickel chrome strip products contain a chrome percentage ranging from 20%, 30% and 35% chrome (balance nickel). Silicon can also be added to the product to promote de-oxidation during the welding process The 35% chrome (AMETEK 835) is one of the highest chrome containing products offered in the industry and our high purity process allows for elongations above 45% for even those products containing silicon additions between 1% and 2%.

HPM® 455 is a precipitation heat treatable martensitic Stainless Steel. The composition provides a good combination of corrosion resistance and heat treated strength favorable for fatigue applications. The material is well suited for demanding spring devices The alloy has reasonably good forming characteristics in the annealed temper considering that it has a hardness of RC30. A significant radius is useful when bending is necessary in a fabrication. Cold working prior to the precipitation hardening treatment can drive finish strength up to 270,000 PSI (0.2% offset yield strength). The alloy retains a good strength through 800°F (Approx. 70% of room temperature). Resistance to stress – corrosion cracking is optimized by heat treating at 950°F. The overall corrosion resistant to normal atmospheric is equal to SS 430 with no staining. The alloy can be welded by resistance and inert gas shielded techniques. It also is suitable for brazing using a flux when possible. Density:0.28 lbs/cu.in. Melting Point (Approx.):1400°C Electrical Resistivity @ R.T.:79 Microhm. Cm Temperature Coefficient of Resistivity (25° to 100°C):650 PPM/°C Thermal Expansion Coefficient (22° to 93°C):10.6 X 10-6 /°C Thermal Conductivity @ 100°C:18 W/m·K Magnetic Attraction:Yes

SS 17/4 PH® is a precipitation hardenable Martensitic stainless steel with high strength, and good corrosion resistance. This makes it perfect for use in metal diaphragms, for both aerospace sensors and burst discs. It is easily heat treated from the annealed temper. The corrosion resistance of the alloy is comparable to SS 302. It is heat treated at 900° F/1 Hour for highest strength. Other thermal treatments can be utilized to provide greater toughness and improved formability. Joining of the alloy is accomplished by the usual methods that are effective for stainless steel. Available Sizes: SS 17/4 PH® is available from Hamilton Precision Metals as strip product in thicknesses from 0.001” to 0.050” (0.0254 mm to 1.27 mm) and widths up to 12.0” (304.8 mm). The material conforms to AMS 5604, ASTM A693 and UNS S17400. Density (Heat Treated):0.282 lbs/cu.in. Electrical Resistivity (Heat Treated):80 Microhm·cm Thermal Conductivity @ 150°C:17.9 W/m·K Magnetic Attraction:Yes

SS 410 is a heat treatable martensitic chromium stainless steel. Melt practice is controlled to develop a surface nearly free from defects. It provides the best combination of wear resistance and corrosion resistance, and is used in demanding medical accessories. The alloy can be cold formed from the annealed temper. Welding should be accomplished by pre and post heating. Pre-heating at 450° F and post-heated at 1300°F will prevent cracking. The corrosion resistance is optimized in the heat-treated temper and assured by passivation. It is resistant to water and organic materials, making it a good material to use in applications such as, rotary dies. Oxidation resistance remains favorable in most applications up through 1200°F. Density:7750 KG/m3 Melting Point (Approx.):1460°C Electrical Resistivity @ R.T.:57 Microhm·cm Thermal Expansion Coefficient (0° to 100°C):9.9 x 10-6/°C Thermal Conductivity @ 100°C:25.0 W/m·K Magnetic Permeability (Annealed: H= 200 oersteds):Yes

corrosion resistance alloy, surgical instruments, strength and ductility,strip - SS 302 is an austenitic Chromium-Nickel stainless steel offering the optimum combination of corrosion resistance, strength and ductility. These attributes make it a favorite for many mechanical switch components, as well as surgical instruments. The alloy is readily formed in the annealed temper. SS 302 may be joined by all commonly used brazing and welding methods including oxyacetylene. Caution should be used to avoid cooling slowly through the range of 900° to 1600°F where carbide network could form and reduce corrosion resistance. This characteristic is diminished due to the typically low carbon composition of Hamilton’s SS 302. The corrosive resistance to acids is generally very good with the exception of halogen acids. Density:0.284 lbs./cu.in. Melting Point (Approx.):1400°C Electrical Resistivity @ R.T.:72 Microhm·cm Thermal Expansion Coefficient (0° to 100°C):17.3 x 10-6 /°C Thermal Conductivity @ 100°C:16.3 W/m·K

austenitic Chromium-Nickel stainless steel, superior corrosion resistance, low c - SS 316L is an austenitic Chromium-Nickel stainless steel with superior corrosion resistance. The low carbon content reduces susceptibility to carbide precipitation during welding. This permits usage in severe corrosive environments such as isolator diaphragms, and metal diaphragms, for both aerospace sensors and burst discs. The alloy can be formed from the annealed temper by stamping and deep drawing. Joining is accomplished by brazing and welding. The Molybdenum is the alloy composition provides excellent strength up through 800° F in applications. Available Sizes: SS 316L is available from Hamilton Precision Metals as strip product from 0.0005” to 0.050” (0.0127 mm to 1.27 mm) in widths up to 12.0” (304.8 mm). It is also available in foil as thin as 0.000200” (0.00508 mm) in widths of 4.0” (101.6 mm) maximum. The material conforms to AMS 5507, ASTM A240, FED QQS766 and UNS S31603. Density:0.284 lbs./cu.in. Melting Point (Approx.):1370°C Electrical Resistivity @ R.T.:72 Microhm·cm Thermal Expansion Coefficient (0° to 100°C):16.0 x 10 -6 /°C Thermal Conductivity @ 100°C:16.3 W/m·K Magnetic Permeability (Annealed: H= 200 oersteds):1.02 Max.

austenitic Chromium-Nickel stainless steel, excellent corrosion resistance,high - SS 305 is an austenitic Chromium-Nickel stainless steel with excellent corrosion resistance, and is suitable for very severe cold forming operations. A high nickel content reduces the work hardening rate so that it can be formed into electronic components and remain non-magnetic. The alloy is readily formable and work hardens slowly.It has good resistance to nitric and sulfuric acid solutions although it will not resist halogen acids. The alloy can be satisfactorily welded, brazed, and soldered. Available Sizes: SS 305 is available from Hamilton Precision Metals as strip product in thicknesses from 0.0005” to 0.050” (0.0127 mm to 1.27 mm) in widths up to 12.0” (304.8 mm). It is also available in foil as thin as 0.000200” (0.00508 mm) in widths of 4.0” (101.6 mm) maximum. The material conforms to ASTM A240, QQS-766, and UNS S30500. Density:0.29 lbs./cu.in. Melting Point (Approx.):1400°C Electrical Resistivity @ R.T.:72 Microhm·cm Thermal Expansion Coefficient (0° to 100°C):17.3 x 10-6 /°C Thermal Conductivity @ 100°C:16.3 W/m·K Magnetic Permeability (Annealed: H= 200 oersteds):1.068

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.

SS 304L HN is an austenitic Chromium-Nickel stainless steel offering the optimum combination of corrosion resistance, strength and ductility. This makes it good for use metal diaphragms, for both aerospace sensors and burst discs. It has been remelted by ESR refining and conditioned to produce a minimum non-metallic impurity level. This will result in a surface that is most favorable for minimizing failures during severe forming operations. The high Nickel composition provides optimum ductility and formability from the annealed temper due to low work hardening rate. The low carbon content reduces susceptibility to carbide precipitation during welding. Density:0.284 lbs./cu.in. Melting Point (Approx.):1400°C Electrical Resistivity @ R.T.:72 Microhm·cm Thermal Expansion Coefficient (0° to 100°C):17.3 x 10-6 /°C Thermal Conductivity @ 100°C:16.3 W/m·K Magnetic Permeability (Annealed: H= 200 oersteds):1.02 Max

Our pure nickel strip products are custom-engineered to 99.98% purity for critical battery connector applications. We employ an advanced wrought powder metallurgy process to deliver material with significant advantages in comparison to standard wrought nickel battery strip. Key benefits include: 15-20% higher conductivity than traditional cast nickel strip Consistent chemistry control Standard and custom sizes & tempers Short lead-times and small minimum order sizes Superior surface finish Pure Nickel Strip Grades We offer three high purity nickel alloy strip grades that are mainly used for battery connector applications: Nickel 270 – UNS N02270 (899A) - WNR 2.4050 Nickel 270 strip (899A) is our highest purity material with superior conductivity to cast products and offers the most flexibility in design for cost savings, weight reduction, or increased power. Thickness:0.001”(0.0254mm) to 0.060” (1.5mm) width:0.060” (1.5mm) to 13” (330mm)

Constantan® is a copper-nickel alloy that contains specific minor amounts of additional elements to achieve precise values for the temperature coefficient of resistivity. Careful control of melting and conversion practices results in a very low level of pinholes at ultra-thin thicknesses. The alloy is used extensively for foil resistors and strain gauges. The TCR can be adjusted from the furnished cold rolled values by using a low temperature heat treatment to achieve compensation for all types of spring elements. The foil is normally supplied with 90% cold reduction and a smooth bright surface. The foil is reasonably flat at 4” wide and nearly free of pinholes. The cold rolled foil can be produced with a TCR between +10 to –35 PPM/°C. The heat treatment will shift the foil TCR to the desired value. A typical heat-treat curve for Constantan® shows decreasing resistivity but increasing TCR with increased heat-treating temperature. Density:0.321 lbs/cu.in Melting Point (Approx.):1210°C Electrical Resistivity @ R.T:50.8 Microhm·cm Temperature Coefficient of Resistivity (TCR) (25° to 105°C):± 30 PPM/°C Thermal Expansion Coefficient (20°C to 100°C):14.9 x 10-6/°C Thermal EMF vs. Copper (0°C to 100°C):-0.043 Millivolts/°C Thermal Conductivity R.T.:21.2W/m·K

SS 420 is a heat treatable martensitic chromium stainless steel. Melt practice is controlled to develop a surface nearly free from defects. It provides the best combination of wear resistance and corrosion resistance, and is used in demanding medical accessories, such as high quality surgical instruments. The alloy can be cold formed from the annealed temper.Welding should be accomplished by pre and post heating.Pre-heating at 450° F and post-heated at 1300° F will prevent cracking. The corrosion resistance is optimized in the heat treated temper and assured by passiviation. It is resistant to water and organic materials. Oxidation resistance remains favorable in most applications up through 1200°F. Density:0.28 lbs/cu.in. Melting Point (Approx.):1460°C Electrical Resistivity @ R.T.:55 Microhm·cm Thermal Expansion Coefficient (0° to 100°C):10.3 x 10-6/°C Thermal Conductivity @ 100°C:24.9 W/m·K Magnetic Permeability (Annealed: H= 200 oersteds):Yes

Superior Tube is committed to improving healthcare options for patients, and to helping surgeons save lives. As such, we manufacture a range of specialized welded and seamless tubing products for various areas of the medical device industry, including cardiac stents. Stents are small, expandable tubes, usually made of metal mesh, and are used to treat narrowed or weakened arteries. In patients with coronary heart disease, stents are implanted in order to open narrowed arteries during a procedure called percutaneous coronary intervention, or angioplasty. Heart stents can also help relieve chest pain and aid in the prevention of heart attacks. Ever since our tubing was used in the earliest cardiac stent implants in 1987, Superior Tube has been an industry leader in the manufacture of implant grade tubing for both coronary and peripheral stents. Please note that we have a minimum order value of £10,000.

SS 17/7 PH® is a precipitation hardenable stainless steel that is formable and also capable of meeting high strength requirements. It is utilized in applications that require both high strength and good corrosion resistance. The alloy is classified as semi-austenitic to distinguish the soft phase (austenite) available for ease of forming from the high strength phase (martensite) usually achieved by heat treatment. The alloy can be formed from the annealed temper but due to a rapid work hardening rate may not be deep drawn without intermediate annealing. It is joined by most arc and resistance methods used for stainless steel. It should not be fusion welded unless shielded by inert gas to prevent oxidation of aluminum. Density (Heat Treated):0.276 lb/cu.in. Electrical Resistivity (Heat Treated):83 Microhm·cm Thermal Conductivity @ 150°C:16.7 W/m·K Magnetic Attraction:None

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. Specific Heat (0-100°C):502 J/kg/°K Thermal conductivity:11.2 W/m/°K Thermal Expansion:12.8 μm/μm/°C Modulus Elasticity:234 Gpa Electrical Resistivity:6.21 μohm/cm Density:8.43 g/cm3

AMETEK Specialty Metal Products has been a leader in the development of shaped wire products for use in orthodontic brackets for more than 20 years. Whether orthodontic materials are needed for a new design process to increase torque strength in orthodontic brackets, or support for a highly customized next generation project, our engineers are ready to work with you to ensure success. Advantages As a world class metal wire manufacturer, we deliver custom wire shapes, custom wire alloys and precise sizes. Our shaped wire products deliver major advantages for the manufacture of near net shape orthodontic brackets. These include: Superior dimensional control for precision bracket geometries that reduce occlusal interference and improve patient comfort Tightly controlled alloy purity, consistency and composition for improved performance Improved die wear, formability and platability Highly customized materials enable increased torque strength