Hastelloy® Alloy C-276 (UNS N10276) Ni 57.0, Mo 16.0, Cr 15.5, Fe 5.5, W 3.8
Outstanding corrosion resistance in reducing and oxidizing environments. Maintains corrosion resistance in welded condition. Excellent resistance to pitting and stress-corrosion cracking (SCC).
Widely used in severest environments in chemical processing, pollution control, pulp and paper.
Nickel 200 (UNS N02200) Ni 99.0 C 0.15
Commercially pure wrought nickel, good mechanical properties, excellent resistance to many corrosives. Nickel 201 has low carbon (0.02% max.) for applications over 600 ºF (315 ºC).
Food processing equipment, chemical shipping drums, caustic handling equipment and piping, electronic parts, aerospace and missile components, rocket motor cases, magnetostrictive devices
Commercially pure wrought Nickel with good mechanical properties over a wide range of temperature and excellent resistance to many corrosives, in particular hydroxides.
Good resistance to corrosion in acids and alkalis and is most useful under reducing conditions.
Nickel 201 (UNS NO2201) Ni 99.6 C 0.02
Commercially pure wrought nickel, good mechanical properties, excellent resistance to many corrosives. Nickel 201 has low carbon (0.02% max.) for applications over 600 ºF (315 ºC).
Food processing equipment, chemical shipping drums, caustic handling equipment and piping, electronic parts, aerospace and missile components, rocket motor cases, magnetostrictive devices
Commercially pure wrought Nickel with similar properties to Alloy 200 but with a lower carbon content to prevent embrittlement by inter-granular carbon at elevated temperatures.
Nickel 201 can be hot formed to almost any shape.
Monel® Alloy 400 (UNS N04400) Ni 66.5 Cu 31.5
High strength, good weldability, excellent corrosion resistance over wide range of temperatures and conditions.
Valves, pumps, shafts, marine fixtures, fasteners, electrical, and electronic components, processing equipment, petroleum refining and production equipment, feed water heaters and other heat exchangers.
A Nickel-Copper alloy, resistant to sea water and steam at high temperatures as well as to salt and caustic solutions.
Alloy 400 is a nickel-copper alloy with excellent corrosion resistance in a wide variety of media. The alloy is characterized by good general corrosion resistance, good weld ability and moderate to high strength.
Monel® Alloy R-405 (UNS N04405) Ni 66.5 Cu 31.5 S 0.04
High strength, good weldability, excellent corrosion resistance over wide range of temperatures and conditions.
Valves, pumps, shafts, marine fixtures, fasteners, electrical, and electronic components, processing equipment, petroleum refining and production equipment, feed water heaters and other heat exchangers.
Solid solution strengthened alloy with high strength and toughness over a wide range of temperatures. Corrosion resistant and oxidation resistant to 1000 ºF. Controlled sulfur added for improved machinability over alloy 400.
Water meter parts, screw machine products, fasteners, valve parts.
Monel® Alloy K-500 (UNS N05500) Ni 65.5 Cu 29.5 Al 2.7, Ti 0.6
Age-hardenable version of MONEL alloy 400 for increased strength and hardness. Good strength and ductility from -423 to 1200 ºF. Pump shafts, doctor blades and scrapers, oil-well drill collars and instruments, electronic components, springs, valve trim, fasteners.
Age-hardenable Nickel-Copper alloy which combines the corrosion resistance of Alloy 400 with high strength corrosion fatigue and erosion resistance.
Alloy K-500 is a nickel-copper alloy, precipitation hardenable through additions of aluminum and titanium.
Inconel® Alloy 625 (UNS N06625) Ni 61.0, Cr 21.5 Mo 9.0, Nb+Ta 3.6
High strength and toughness from cryogenic temperatures to 1800 ºF (980 ºC), good oxidation resistance, exceptional fatigue strength, and good corrosion resistance. Chemical and pollution control equipment, ash pit seals, nuclear reactors, marine equipment, ducting, thrust reverser assemblies, fuel nozzles, afterburners, spray bars.
A material with excellent resistance to pitting, crevice and corrosion cracking. Highly resistant in a wide range of organic and mineral acids. Good high temperature strength.
Nitronic® 50 (XM-19) (UNS S20910) Fe 57, Cr 22, Ni 13, Mn 5, Mo 2, Si 1
High strength Austenitic with superior corrosion resistance to types 316 and 316L, with approximately twice the yield strength in the annealed condition. Also fully Austenitic, this alloy stays non-magnetic when severely cold reduced. Cryogenic properties are also outstanding as well as elevated temperatures.
Pumps, valves, fittings, fasteners, cables, chains, wire cloth, marine hardware, shafts, and springs.
Nitronic® 60 (Alloy 218) (UNS S21800) Fe 63, Cr 17, Mn 8, Ni 8.5, Si 4, N 0.13
High strength fully Austenitic alloy that resists galling and wear. Significantly lower cost to extend part life and lower maintenance. The yield strength is twice that of 304 and 316 stainless steels, in the annealed condition. Tensile strengths can be produced in excess of 200 ksi. Chloride pitting is superior to that of type 316, and the oxidation resistance is similar to type 321 at elevated temperatures, and excellent cryogenic impact strength.
HPA Cobalt Alloy 6B (Co-Cr-W) (UNS R30016) Co 59.0, Cr 30.0, W 3.5, Ni 2.5, Mn 1.4, C 1.0
Excellent hot strength, which is fully returned when cooled to room temperature again. Replacement for castings due to better ductility, and dependability for sealing surfaces. Seizing, galling and non-lubricated wear can be minimized by using this alloy. Metal seizing is when one metal piece building heat against another "weld" together. Galling is when these welded areas break off and forms abrasive debris which creates additional abrasion problems, and can lead to other types of corrosion.
Turbine engine nozzle fuel injectors, steam turbine (last vane) to prevent water erosion as the steam condenses. Pump applications such as motor shafts, bushings, sleeves and stems.
HPA Cobalt Alloy 6BH (Co-Cr-W) (UNS R30016) Co 59.0, Cr 30.0, W 3.5, Ni 2.5, Mn 1.4, C 1.0
Better ductility than 6K, with hardness of about Rc 42 - 49, makes great knife material. This variation of 6B offers increased wear life due to higher hardness, and retained edge characteristics. Economic advantages are: long wear life, fewer replacements, and less down time.
Food preparation equipment (minimal metal loss), saw blades, scrapper blades, granulates, chippers, shredders and other cutting edges where tool life is a necessity. The F.D.A. has approved for use in food contact due to lower metal loss.
Hastelloy® Alloy X (HX) (UNS N06002) Ni 47.5, Cr 21.8, Fe 18.5, Mo 9.
Excellent high temperature strength and oxidation resistance to 2200 ºF. Excellent forming and welding characteristics. Resistance to oxidizing, reducing, and neutral atmospheres. Resistant to SCC in petrochemical applications. Good ductility after prolonged service temperatures of 1200, through 1600 ºF for 16,000 hours.
Gas turbine combustion cans and ducting, heat-treating equipment, spray bars, flame holders, furnace rolls, furnace baffles, and flash drier components.
Inconel® Alloy 718 (UNS N07718) Ni 52.5, Cr 19.0 Fe 18.5 Mo 3.0 Nb+Ta 3.6
Excellent strength from -423 ºF to 1300 ºF (-253 ºC to 705 ºC). Age hardenable and may be welded in fully aged condition, excellent oxidation resistance up to 1800 ºF (980 ºC).
Jet engines, pump bodies and parts, rocket motors and thrust reversers, nuclear fuel element spacers, hot extrusion tooling.
Gamma Prime strengthened alloy with excellent mechanical properties at elevated temperatures, as well as cryogenic temperatures. Suitable for temperatures up to around 1300 ºF. Can be readily worked and age hardened.
Inconel® Alloy 601 (UNS N06601) Ni 61, Fe Bal, Cr 22, Al 1.4
Nickel, higher chromium content for better resistance to oxidizing and reducing environments; for severely corrosive environments at elevated temperatures. Good oxidation resistance to 2200 ºF. Good formability.
Instrument probes, furnace muffles, electronic components, chemical and food process equipment, heat treating equipment, nuclear steam generator tubing.
Inconel nickel-chromium-iron alloy 601 is a general-purpose engineering material for applications that require resistance to heat and corrosion. The outstanding characteristic of Inconel alloy 601 is its resistance to high-temperature oxidation. The alloy also has good resistance to aqueous corrosion, has high mechanical strength, and is readily formed, machined, and welded.
Haynes® Alloy 25 (L605) (UNS R30605) Co 50.0, Cr 20.0, W 15.0, Ni 10.0, Fe 3.0 Mn 1.5
Excellent strength for continues service to 1800 ºF. Oxidation and carburization resistance to 1900 ºF. Galling resistant, with resistance to marine environments, acids and body fluids. Non-magnetic, even when severely cold reduced, can reach Rc 50 when cold reduced and aged. Resistant to hydrochloric and nitric acid at certain concentrations and temperatures, and wet chlorine environments at room temperature.
Ferralium® Alloy 255 (UNS S32550) Fe 62, Cr 25.5, Ni 5.5, Mo 3.4 Cu 2.0, Mn 1.6, Si 0.7, N 0.2
Industrial and Marine Applications Continue Growing Rapidly for Alloy 255
Alloy 255 is finding many cost effective applications in the chemical, marine, metallurgical, municipal sanitation, plastics, oil and gas, petrochemical, pollution control, wet phosphoric acid, paper making and metalworking industries.
Called "super" because it is more alloyed than ordinary stainless steels and has superior corrosion resistance, alloy 255 is being used in areas where conventional stainless' are inadequate or, at best marginal. One good example s in the paper industry which was hit with an epidemic of corrosion problems when environmental laws forced recycling of process liquids In closed systems, chemicals such as chlorides can build up to highly corrosive concentrations over time. Paper makers have found that ordinary stainless equipment, which had previously given good service, was no longer adequate for many applications.
Inconel® Alloy 600 (UNS N06600) Ni 76.0, Cr 15.5, Fe 8.0 INCONEL® alloy 600 (UNS N06600) Ni 76.0, Cr 15.5, Fe 8.0
A nickel-chromium alloy with good oxidation resistance at higher temperatures. With good resistance in carburizing and chloride containing environments.
Alloy 600 is a nickel-chromium alloy designed for use from cryogenic to elevated temperatures in the range of 2000 ºF(1093 ºC). The high nickel content of the alloy enables it to retain considerable resistance under reducing conditions and makes it resistant to corrosion by a number of organic and inorganic compounds. The nickel content gives it excellent resistance to chloride-ion stress-corrosion cracking and also provides excellent resistance to alkaline solutions.
Hastelloy® Alloy B-2 (UNS N10665) Ni 68, Mo 28, Fe 2, Co 1, Cr 1
Significant resistance to reducing environments. This alloy also provides resistance to pure sulfuric acid and a number of non-oxidizing acids. Industry users like the resistance to a wide range of organic acids and the resistance to chloride-induced SCC.
One of its advantages is the heat affected weld zones have reduced precipitation of carbides and other phases to ensure uniform corrosion resistance. Chemical processing industry involving sulfuric, phosphoric, hydrochloric and acetic acid. Temperature uses vary from ambient to 1500°F depending on the environments
Hastelloy® Alloy C-22® (UNS N06022) Ni 58, Cr 22, Mo 13.0, Fe 3.0, W 3.0
Better corrosion than C-276 in select environments. Resistance to a wide range of organic acids and the resistance to chloride-induced SCC, and other reducing chemicals. Also has resistance to some oxidizing environments.
Recommended for welding filler metal for general corrosion resistance in many applications
Hastelloy Alloy C-22 is a nickel-chromium-molybdenum alloy with enhanced resistance to pitting, crevice corrosion and stress corrosion cracking. It resists the formation of grain boundary precipitates in the weld-heat affected zone making it suitable for use in the as-welded condition.
Low alloy version of NITRONIC 60, primarily used for abrasion resistance only.
Corrosion and abrasion resistant, tough and durable, Nitronic 30 is the stainless steel for your abrasive needs. Ball mill tests have shown that many application standards, such as AR 500 suffer six to seven times as much metal loss as Nitronic 30.
Economical, low alloy, corrosion resistant, abrasion resistant stainless steel. This is a popular replacement for carbon steel, due to the resistance to outside weather conditions.
Carpenter® Alloy 20Cb-3® (UNS N08020) Ni 35, Fe 37, Cr 20, Cu 3.5, Mo 2.5
Excellent resistance to chemicals containing chlorides and sulfuric, phosphoric, and nitric acids. Resists pitting, crevice corrosion, SCC, and intergranular attack.
Pickling tanks, gas scrubbers, piping, heat exchangers, pumps, shafts and valves. Synthetic rubber, pharmaceutical production and other process equipment.
Alloy 20 is a highly alloyed iron-base nickel-chromium-molybdenum stainless steel developed primarily for use in the sulfuric acid related processes. Besides sulfuric acid related processes, some typical corrosion resistant applications for the alloy include chemical, pharmaceutical, food, plastics, synthetic fibers, pickling and FGD systems plus many others.
Incoloy® Alloy 800H (UNS N08811) Fe base, Ni 32, Cr 21, Mn 1.5
UNS N08810 / UNS N08811
Exhibits excellent resistance to carburization, oxidation and nitriding atmospheres. The alloy is dual certified and combines the properties of both forms.
800HT is an iron-nickel-chromium alloy having the same basic composition as Alloy 800, with significantly higher creep rupture strength. The higher strength results from close control of carbon, aluminum and titanium contents in conjunction with a high temp anneal.
At High-Performance Alloys, Inc., we offer water jet cutting services to supply you with material in the exact form and size that you need. Water jet cutting provides some important advantages for processing wear-resistant, corrosion-resistant, and high-temperature materials, and our facility houses 2-axis and 3-axis equipment that allows us to cut materials with unsurpassed accuracy, speed, and flexibility. Operating at pressures from 2,000 to 60,000 psi, our water jet cutters slice through metals ranging from 0.025" to 4" in thickness. We have the capacity to process materials measuring as large as 13' in length x 6.5' in width and up to 20' in diameter. Depending on your requirements, you can specify edge quality up to 5 and tolerances anywhere in the ± 0.005" to 0.125" range.
Water jet cutting is advantageous in that it causes no thermal distortion or hardening and it imparts minimal stress on the workpiece. We can cut smooth edges with an excellent appearance, and tight part nesting enables us to maximize material utilization. With water jet cutting, we produce 2D and 3D shapes that need minimal or no secondary processing. Along with Hastelloy®, Inconel®, Monel®, and Nitronic®, we specialize in water jet cutting cobalt-based alloys such as Stellite®, as well as commercially pure nickel grades and nickel alloys. We keep ample stock of these materials in inventory and process orders accurately and quickly. Our specialty lies in fulfilling prototype to low volume orders, and for your convenience, we offer blanket order release programs and custom stocking programs with just-in-time delivery. We also have the production capacity to handle emergency and rush orders for time sensitive projects.
As an ISO 9001:2008 manufacturer and distributor of super alloys, we supply water jet cut materials that meet the most demanding quality and performance requirements. To learn more about our water jet cutting capabilities, contact us directly.
As part of our portfolio of services, High-Performance Alloys, Inc. offers open die forging. Our equipment resources include a 750 ton Lake Erie forging press on which we process small lots, which is advantageous for projects that involve prototype, research, and low volume requirements. This press is outfitted with three material handling manipulators and programmable controls with manual override, which allows the operator to manipulate the process to accommodate a broad range of requirements. Along with producing round, square, and rectangular bar, we perform upsetting and planishing of billet, reduce extruded bar to improve grain structure, and convert materials into useful sizes and lengths. We also leverage our forging press to manufacture products such as gears, flanges, shafts, tools, and other items with high strength requirements.
With variable press rate adjustment, our forging process fits many corrosion-resistant, wear-resistant, and high-temperature alloys. Examples include Hastelloy®, Inconel®, Monel®, and Nitronic®. We also process cobalt-based alloys, stainless steel, tantalum, titanium, and others. Our forging press capacity enables us to produce output measuring from as small as 3" in width x 1" in height or as large as 18" in width x 18" in height. Maximum input weight is 3,000 lbs.
Forging improves the grain structure and the density of the raw material. With the grain flow oriented to the shape of the output, properties such as fatigue strength, ductility, and toughness are enhanced. Our engineers can work with you to vary metallurgical properties through alloy selection, output configuration, and other processes. We offer full metallurgical testing for characterizing each batch and confirming it meets your specifications and performance requirements. Other services we provide along with forging include cleaning, grinding, heat treating, machining, and polishing. We produce forged products in compliance with many industry standards. To learn more about our forging capabilities or obtain a quote, contact us directly.
At High-Performance Alloys, Inc., we operate a machining and grinding department staffed by a team of dedicated machinists with the specialized skills for processing heat-resistant, wear-resistant, and corrosion-resistant alloys. The same elements that give these materials their strength and corrosion-resistance make them challenging to machine, but by leveraging the right cutting tools in combination with the correct machining technique, we attain very good accuracy and production rates. We have the capacity to rough machine to near net shape, and with our grinding capabilities, we are prepared to manage close tolerance, small run production jobs.
Our equipment resources include heavy-duty engine lathes as well as several milling centers, a drill press, and cylindrical and surface grinders. We perform generalized machining processes as well as internal and external thread cutting, tapping, thread milling, thread rolling, and more. CNC operation gives us good control over dimensional accuracy, and we achieve a high rate of repeatable consistency. Along with Hastelloy®, Inconel®, and Monel®, materials we typically work with include cobalt-based alloys, pure nickel and high nickel alloys, and stainless steel - including Nitronic®. We handle workpieces measuring from 0.5" to 6" in diameter, and when we combine machining with grinding, we uphold manufacturing tolerances as close as ± 0.005".
We specialize in prototype and small lot production volumes. If you are faced with tight deadlines, our production flexibility allows us to turn your order around very swiftly. We have staff available to assist with design aspects, and we are capable of conforming to Mil-spec, SAE, and other industry standards. As an ISO 9001:2008 certified company, we are committed to sustaining the highest level of quality. We provide machining services for an extensive range of industries with critical performance requirements. To learn more about our machining and grinding capabilities, contact us directly.
At High-Performance Alloys, Inc. with our small bar forging capabilities, we supply bar stock composed of wear-resistant, corrosion-resistant, and high-temperature alloys. We produce bar in the hot or cold worked condition to achieve a wide array of mechanical properties. Our services are tailored for small to medium sized production runs, which allows customers to order the exact amount of bar stock required for projects that are too small for mill quantities. Along with producing bar stock in custom, non-standard sizes, we convert your slow moving or excess inventory into stock sizes that are more useful.
We operate a 4-die forging machine, which produces more force in the center of the bar to minimize the number of strokes needed to achieve the desired size and shape. Flexible operation and rapid adjustment enable us to process an extensive range of forging stock. Our hot worked or cold reduced bar stock features improved mechanical strength and a finer grain structure. We can produce bar in lengths from 40" to 360" with round, square, or rectangular profiles. Minimum size is 0.5" in width or diameter, and maximum size is 3" in height or diameter. By supplying you with small bar stock with the desired dimensions, you avoid the expense of having to turn or grind away excess material. Along with as-hot rolled and cold worked bar, we supply annealed and precipitation hardened condition material.
As a manufacturer and distributor of high-performance alloys, we have a significant amount of material in inventory at all times. This allows us to react quickly when your order arrives, and we turn jobs around very fast. We can supply you with quantities as small as a single bar of specially processed materials for prototyping and R&D purposes or low to mid volumes to supplement your inventory if it is approaching unexpectedly low levels. Our small bar forging services save you money through optimized performance properties and yield. Contact us directly to learn more.
At High-Performance Alloys, Inc., we offer hot rolled and cold rolled bar stock in custom-sized square and rectangular profiles. We specialize in producing small sized bar in low to mid-volume quantities with very short turnaround. By providing you with premium grade alloys in your desired finished size, form, and temper, you eliminate the expense and waste associated with turning and grinding. Our rolling process enables us to control grain growth, produce a fine grain structure, and obtain a wide array of mechanical properties.
Both our hot rolling and cold rolling processes conform to industry standards and specifications. Hot rolling involves processing metals at high temperatures to shape and form them into the required size. We operate a programmable 12' furnace capable of reaching temperatures as high as 2,300 ºF, and we record and document all relevant process data. Cold rolling involves further processing on a cold reducing mill. We have the capacity to obtain dimensional tolerances as close as ± 0.005" while improving the surface qualities of our cold rolled products.
Along with Hastelloy®, Inconel®, Monel®, and Nitronic®, we process cobalt-based alloys, tantalum, titanium, stainless steel, nickel, and nickel alloys. We offer small-sized square and rectangular bar in many popular sizes as well as custom sizes in lengths from 12" to 144". Width can be specified within the 1" to 10" range while height can be specified anywhere between 0.5" and 3".
When your need a small quantity and fast turnaround of custom-sized square or rectangular bar stock, contact us directly. As a producer of performance grade metals for the past 30+ years, we have the technical qualifications to assist you with all aspects of metallurgy, and we perform testing per your requirements. We are ISO 9001:2008 certified and offer a range of secondary services, including cleaning, grinding, heat treating, and polishing to handle a range of production requirements.
