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IMPHY® 625 W shows outstanding corrosion resistance in various media. Special resistance to pitting and crevice corrosion. Excellent resistance to fatigue and stress corrosion cracking by chloride ions. Exceptional resistance to intergranular corr...
IMPHY® 625 is a nickel-based austenitic alloy containing chromium and molybdenum. These elements provide excellent corrosion resistance in aqueous, acid and chloride environments, as well as resistance to crevice corrosion. IMPHY® 625 is not susce...
IMPHY® 625 series: The grade IMPHY® 625 is available with variations in chemical composition.  
IMPHY® 718 is an age-hardenable Nickel Chromium Alloy with a significant amount of Fe, Nb and Mo and containing lesser amounts of Al and Ti. This alloy combines excellent high strength up to 700°C with good corrosion resistance and excellent welda...
IMPHY® 625 AM, with special chemical composition and cleanliness,  is dedicated to the Additive manufacturing requirement.    
IMPHY® 718 series : this grade  is available with variations in chemical composition. Please contact us.  
IMPHY® 718 AM, with special chemical composition and cleanliness,  is dedicated to the Additive manufacturing requirement.  
IMPHY® 600 is a Nickel Chomium Iron alloy with good oxidation resistance at high temperatures and corrosion resistance to chloride ion stress-corrosion cracking. It also has a good caustic corrosion resistance.  
IMPHY® 600 LC is a low cobalt variant of the IMPHY® 600  
IMPHY® 601 is a Nickel Chromium Iron alloy with an addition of Al designed for applications requiring exceptional resistance to oxidation and other forms of high temperature corrosion. It also has high mechanical properties at high temperature (up...
IMPHY® N99 has a good mechanical properties within a wide range of temperatures. IMPHY® N99 has also a good thermal, electrical and magnetostrictive properties.  
IMPHY® 617 is used for its high temperature strength up to 950 °C. Excellent resistance to a wide range of high temperature corrosive environments.  
IMPHY® 617 series : IMPHY® 617  is available with variations in chemical composition. Please contact us.  
IMPHY® 22 shows excellent resistance to general corrosion, pitting, crevice corrosion, intergranular attack and stress-corrosion cracking. Optimum resistance to environment where reducing and oxidizing conditions are encountered.  
IMPHY® 22 MO LF is a variant of the IMPHY® 22 for the overlay applications  
IMPHY® 286 is recommended for any application at high temperature when a high mechanical behaviour is required. Very high strength properties and creep resistance at temperature to about 700°C after aging treatment due to Ti additions. Especial re...
IMPHY® 276 has a good resistance to general corrosion stress corrosion cracking, pitting and crevice corrosion    in a broad range of severe environment. Resistance to carbide precipitation during welding.    
IMPHY® 82 is a low-carbon low-iron Nickel-Chromium-Niobium alloy which shows: High strength and creep rupture strength at elevated temperatures Good corrosion resistance  
IMPHY® 82 series: IMPHY® 82 is available with variations in chemical composition. Please contact us.  
IMPHY® 72 is an austenitic Nickel-Chromium alloy. Due to its high Chromium content, it presents an excellent corrosion resistance at high temperature. It  includes in severe atmospheres containing Sulphur or Vanadium oxides.
IMPHY® 62 is a Nickel –Chromium Alloy with addition of Niobium. IMPHY® 62 shows  an excellent resistance to high temperature oxidation.
IMPHY 92 is a Nickel-Chromium alloy which shows high strength due to Ti addition that makes it age-hardenable and good corrosion resistance in a wide range of temperature (cryogenic to 950°C).
IMPHY® 686 is an austenitic Alloy for high corrosion resistance.  IMPHY® 686 allows outstanding resistance to corrosive media under oxidizing and reducing conditions. It is thanks to the association of its high Chromium level with Molybdenum and T...
IMPHY® 686 series: IMPHY 686 is available with variations in chemical composition. Please contact us.  
IMPHY® 825 is a Ni Fe Cr Alloy showing a particularly high resistance against numerous corrosion environments.  it has a  high content of Ni and Cr and to significant additions of Mo and Cu. IMPHY® 825 presents an outstanding resistance in pitting...
IMPHY® 800 is a Nickel Chromium Iron alloy. It is  used when resistance to oxidation, carburization and other type of high temperature corrosion is needed. IMPHY® 800 presents a good corrosion resistance to many aqueous media and a good resistance...
IMPHY® 800 H – HC are aNickel Chromium Iron alloy (Ti+Al). They are  used when greater resistance to stress rupture and creep, especially for T > 816°C is required.  
IMPHY® NCW is a low carbon low iron Ni Cr Mo alloy, with a composition similar to IMPHY® 625 but free of Nb, which shows particular resistant to hot cracking.
IMPHY® X is a Nickel-Chromium-Molybdenum alloy. Dissimilar welding of IMPHY® X to other Nickel alloys, stainless steels, carbon steels and low-alloy steels. Outstanding strength and oxidation resistance at temperatures up to 1200°C (2200°F)  
IMPHY® GILPHY 80  has a good high temperature stability and a welladhering oxide scale even under cyclic conditions. IMPHY® GILPHY 80 has a maximum service temperature of 1200°C.  
IMPHY® GILPHY series: The grades IMPHY® GILPHY are available in various chemical compositions. Please contact us  
RESISTOHM is an alloy of 80% nickel and 20% chromium, making it the best known resistive alloy. It contains rare earth additions for increased resistance to oxidation, especially under conditions of frequent switching or wide temperature fluctuati...
RESISTOHM 60  is an excellent choice for heating elements operating at a temperature up to 1100°C.    
Resistohm 135 is a ferritic alloy of the FeCrAl family, which can be used as heating element of resistance up to 1200°C. It must be used in a dry environment in order to avoid rust because this is not a stainless alloy. Elements realised with this...
RESISTOHM 125 is a ferritic alloy of the FeCrAl family, which can be used at temperatures up to 1200°C.    
RESISTOHM 200 / 200 T has very good characteristics of malleability and solderability. Moreover it has an excellent resistance to corrosion.    
RESISTOHM 201 is used for replacement of Nickel 200 when very high qualities of malleability are required.    
RESISTOHM 212 preserves all the particularities of pure nickel but has been light strenghtened with an addition of manganese.    
RESISTOHM 40CB has similar physical and electrical characteristics as RESISTOHM 40, except that RESISTOHM 40CB benefits from a specific addition of Columbium (1%).    
RESISTOHM 40 has a  high temperature coefficient. It  allows it a speeder rise in temperature than the other NiCr.    
Its high chromium percentage (30%) gives RESISTOHM 70 a very good life time in the furnace applications. Elements in RESISTOHM 70 have also a satisfactory life time when operating atmosphere is alternatively oxidizing and reducting.    
RESISTOHM 20 is placed at the limit between heat resistant alloys and stainless steels. It can be used for heating elements at low temperature, or as cold connections of a furnace.    
RESISTOHM 140 can reach very high use temperature. It is  particularly useful for heating elements of industrial furnaces where a high heating rate is necessary. Resistohm 140 provides outstanding durability at high temperatures up to 1280°C. &nbs...
RESISTOHM 145 is a ferritic alloy of the FeCrAl family. It  can be used up to 1300°C in case of big diameters.    
RESISTOHM Y is an Iron-Chromium-Aluminium alloy with a content of Yttrium, It has a very good behavior to creeping. In addition, RESISTOHM Y  has a very good life-time, especially, at very high temperature and with important thermal cycles.  ...
Thermocouple type E has the highest EMF output per degree of all the referenced thermocouples.    
RESISTOHM 30 presents the same applications fields as Resistohm 40.  RESISTOHM 30,  with a little lower resistivity which imposes a maximum operating temperature of 1000°C and a higher ventilation as for RESISTOHM 40.    
RESISTOHM E is an Iron-Chromium-Aluminium alloy with an high content of Yttrium (> 0.05 %) and addition of rare earths. RESISTOHM E has been developed and produced for working temperatures up to 1300 °C.    
IMPHY® CuNi2 presents the particularity to be very malleable. IMPHY® CuNi2 has a good resistance to corrosion up to temperatures of 300°C and a good solderability.    
IMPHY® CuNi6 presents the particularity to be very malleable. IMPHY® CuNi6 has a good resistance to corrosion up to temperatures of 300°C and a good solderability.    
IMPHY® CuNi10 presents the particularity to be very malleable.  IMPHY® CuNi10 has  a good resistance to corrosion up to temperatures of 400°C and a good solderability.    
IMPHY® CuNi23 presents the particularity to be very malleable. IMPHY® CuNi23 has  a good resistance to corrosion up to temperatures of 400°C and a good solderability.
IMPHY® CuNi30 is a Copper Nickel alloy. IMPHY® CuNi30 is used for welding of Copper-Nickel alloys. The weld metal has an excellent resistance to corrosion in seawater.  
IMPHY® CuNi44 presents the particularity to have a very low temperature coefficient. It makes IMPHY® CuNi44 particularly interessant during its utilization in precision measurement equipment.    
IMPHY® NiCu32 is  a nickel-copper alloy with a good ductility, a high resistance and an excellent resistance to corrosion. IMPHY® NiCu32 is suitable  in a wide variety of environment including seawater, hydrofluoric water, sulfuric acid and alkali...
IMPHY® NiCu28 is used for welding of copper-alloys IMPHY® NiCu32 or IMPHY® NiCu28Al, dissimilar welding between copper-alloys to nickel 200, or surfacing of steels. Similar to Copper-Nickel alloy IMPHY® NiCu32: – Very good strength corrosion...
Thermocouple Type J is frequently used for its low cost and high EMF. It can be used in oxidizing conditions up to 760°C. For higher temperatures, it is recommended to use large wire diameters.    
Thermocouple Type K is the most commonly used thermocouple for measuring high temperatures, providing the widest operating temperature range from – 200 ° to + 1260 °C. It usually works in most applications, which include industrial heat treatments...
Thermocouple Type N  has been developed with silicon content which provides: • Much longer life due to improved oxidation resistance of the negative NN leg • Longer exposure to high temperature without gradual drift EMF • Better reliability of EMF...
Bronze/Steel is a 2 layer of bronze and steel combination for bearings.  
Aluminium/Stainless Steel is a 3 layer combination for Pots and Pans.  
A 3 layer combination for PMCB, MCCB, Contactors, and other switchgear products.
A 3 layer combination for Copper/Stainless Steel/Nickel
A 3 layer combination for Cupro-Nickel/ Nickel/Cupro-Nickel
A 3 layer combination for Fuses/ switchgear.
A 3 layer combination for Nickel Brass/Nickel/Nickel Brass
A 3 layer combination for Copper/Stainless Steel/Copper
A 3 layer combination for bus bars.
A 5 layer combination for Stainless/Copper/Stainless/Copper/Stainless
A 3 layer combination for bus bars.  
IMPHY® 22-09 is a corrosion resistant duplex stainless steel  
IMPHY® 25-9-4 is a high alloy Duplex stainless steel (austenitic-ferritic).  IMPHY® 25-9-4 shows: – Outstanding resistance to a wide range of highly corrosive media under oxidizing and reducing conditions. – High resistance to erosion ...
IMPHY® 420 DVM is a special remelted stainless steel dedicated for medical applications: needles and scalpel blades.  
IMPHY® R series: have the same physical properties as the AS bimetals; however, the active member is harder. Their thermal deflection is highly stable.
IMPHY® AS series are bimetals available in a wide range of variants. What they have in common is a focus on a large temperature range.  
IMPHY® 108SP series are thermally the most active bimetal types. They are principally used in case where large deflection is required.  They are used when  a moderate temperature change of a small active length is needed.  
IMPHY® IN540 bimetal finds very wide application regarding its corrosion resistance, and is suitable for use in contact with water or steam atmosphere.  
Bimetal components are used  in the manufacture of bonded thermostat metal strips and can also be supplied.  
A 3 layer combination for Cupro-Nickel/Copper/Cupro-Nickel
IMPHY® SUPRA 50 is a FeNi soft magnetic alloy with saturation induction and high permeability. The high performance level and the chemical purity make this alloy particularly suitable for applications requiring high sensitivity and great accuracy....
IMPHY® SUPRA 40 is an iron-nickel soft magnetic alloys. IMPHY® SUPRA 40 offers a  maximum saturation induction and high permeability with very good stampability.
PERMIMPHY is a 80% Nickel soft magnetic alloy. This crystalline alloy has a very high permeability, the lowest magnetic losses and is stress resistant.  PERMIMPHY for Wafer fab  production equipment shielding ?     learn more  
PERMIMPHY B is a nickel-iron soft magnetic. This alloy is suitable for laminations used for recording head cores.  
PERMIMPHY LS is a FeNi soft magnetic. This alloy offers  low decreasing magnetic properties under mechanical stress.  
PERMIMPHY T is a nickel-iron soft magnetic alloy. It shows very high permeability and high purity dedicated to cores  
IMPHY® AFK 1 is an iron-cobalt soft magnetic alloy with very high saturation induction and high ductility.    
IMPHY AFK 18 is an iron-cobalt soft magnetic with very high saturation induction, High electrical resistivity and Magnetostriction λs = 25 ppm      
IMPHY® AFK 502 is an Iron Co soft magnetic alloys. It shows exceptional properties including A very high saturation induction, A high resistivity Low loss and low coercitive field.  
IMPHY® AFK 502 FP is a  unique product.  Indeed ir combines  both magnetic and mechanical properties.  IMPHY® AFK 502 FP is a patented product.  
PHYTHERM 260 is suitable for cookware for induction cooking. The maximum working temperature is controlled by an adapted ferromagnetic alloy with a specific Curie point. Thanks to PHYTHERM 260, the magnetic base stops getting hotter once the Curie...
INVAR® M is an iron-nickel soft magnetic alloy with high permeability and with good resistivity  
PHYTHERM 55 is an iron-nickel soft magnetic alloy  
SATIMPHY is an iron-nickel soft magnetic alloy suitable for tape wound cores used in residual current devices, transformers…  
CRYOPHY® is nickel-iron soft magnetic alloy suitable for magnetic shieldings at cryogenic temperature (typically 4K). It is a patented grade.  
INVAR® is a FeNi36 alloy with s a very low coefficient of thermal expansion. The coefficient is of virtually zero at temperatures ranging from cryogenic to ambient. It has a very low coefficient of thermal expansion from -100°C to +200°C).This is ...
CRYOPHY® G23 a iron-manganese alloys with a good compromise between a low thermal expansion coefficient, good weldability and corrosion resistance at low temperature. This alloy is your solution for liquified gas transportation and storage.
INVAR® M93 is a specific INVAR®. It has a fully austenitic structure at all temperature. INVAR® M93 offers good ductility and toughness without any risk of embrittlement at cryogenic temperatures. Our INVAR® M93 is ready to meet the challenge of h...
IMPHY® DILVER is an iron-nickel-cobalt alloy.  This alloy creates an homogeneous oxide layer needed to adhere metal to glass. This is possible thanks to an average CTE close to borosilicate glass).
With special chemical composition and cleanliness, INVAR® AM is dedicated to the Additive manufacturing requirement.
IMPHY® N42 is an iron-nickel controlled expansion alloy suitable to glass sealing. This grade has anoptimal chemical composition to obtain hermetic seals.  
IMPHY® N42E  is an iron-nickel controlled expansion alloy especially recommended for etching.  
IMPHY® N48 is an iron-nickel controlled expansion alloy suitable to soft glass sealing. IMPHY® N48 offers an optimal chemical composition to obtain hermetic seals.  
IMPHY® N52 is an iron-nickel controlled expansion alloy suitable to soft glass sealing, with optimal chemical composition to obtain hermetic seals.
DURIMPHY is a 250 KSI tensile strength (kilo-pound per square inch) maraging steel. In addition to having a very high yield strength, our DURIMPHY  offers a range of complementary properties/ Good formability and weldability, Hardening by heat tre...
PHYNOX is an austenitic alloy strengthened by cold work and capable of additional hardening by aging at a moderate temperature (around 500°C). In the fully hardened condition, its elastic modulus is around 210 000 MPa, with UTS levels up to 2500 M...
PHYTIME is a 300 KSI tensile strength (kilo-pound per square inch) martensitic alloy ideal for hardening by ageing heat treatment. Its very outstanding mechanical and metallurgical properties make it particularly suitable when resistance to fatigu...
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