Arcelor Group. Product catalogue

Transcription

1 Arcelor Group Product catalogue

2 Magnetic alloys group composition (1) properties applications MUMETAL A.D..J.M. High permeability. Magnetic shielding MUMETAL AMP A.D..J.M. Readytouse material. Highperformance shielding PERMMPHY PERMMPHY SP A.D..J.M.. High permeability, low loss,. Enhanced stampability. Current sensing. Watch motor components. Rotor/stator laminations for synchroresolvers Soft NiFe alloys with very high permeability and low coercivity PERMMPHY R2 / PERMMPHY B2 SUPERMMPHY L SUPERMMPHY LLS Ni 81 Fe Nb Mo 1 Ni 81 Fe Mo 6 D..J. A.D..J.M. D..J.. High wear. Reduced deterioration due to coating stresses / enhanced saturation Very high permeability High linear permeability, relatively unsusceptible to stress. Recording head. Stacked laminations for earth leakage circuit breakers. Profiled laminations for modem transformers. Stacked laminations for earth leakage circuit breakers. Choke and transformer. Profiled laminations for modem transformers. Laminations and stacked laminations for repeater coils. Current sensing SUPERMMPHY T A.D..J.M. Very high permeability. Earth leakage circuit breaker. Current sensors SUPERMPHY TLS Ni 81 Fe Mo 6 A.D..J.M. Very high permeability, relatively unsusceptible to stress. Earth leakage circuit breaker. Current sensors SUPRA 36 D..J. Good permeability, high resistivity. Laminations for repeater coils. Magnetic shielding. High frequency transformer SUPRA 40 Fe Ni 40 J.. Enhanced permeability and saturation. Excellent stampability. CRT gun grids. Alarm clock motor components. Automotive injectors Soft NiFe alloys with high permeability and high saturation SUPRA 50 / SUPRA 50 SP SUPRA 50 G / SUPRA 50 GSP A.D..J. A.D..J.. High permeability and saturation. Low loss. High permeability and saturation. Enhanced stampability. Polar pieces, components for relays, components for safety caps. Magnetic shielding. Alarm clock motor components. Watch motor components. Rotor/stator laminations for micromotors and synchro resolvers. Relay components for earth leakage circuit breakers.. Automotive sensors and actuators. Watch motor components. CRT gun grids. Automotive actuators SUPRA 50 T A.D..J.. Very high permeability, high saturation. Giantgrained recrystallisation. Profiled laminations for bonded stacks for highperformance repeater coils. Earth leakage circuit breaker SP 510 Ni 50 Fe Cr 9. Saturation close to that of FeNi80% alloys, low coercivity. Good corrosion. Stepper motor stators MPHY ALLOYS (1) A= ASTM A 753 ; D= DN ; =EC 404 ; J=JS C 2531 ; M=ML 14411

3 Magnetic alloys group composition (1) properties applications AFK 1 Fe Co 25 ASTM A801. Very high saturation. High ductility. High powertoweight ratio motor and generator laminations Soft CoFe alloys with very high saturation AFK 502 R AFK 18 Fe Co 49 V Fe Co 18 ASTM A801 ASTM A801. Very high saturation. High resistivity / high yield strength. High magnetostriction. Very high saturation. High electrical resistivity. Magnetostriction s = 25 ppm. High powertoweight ratio motor and generator laminations. mpact printer components. Magnetostrictive sensors. High powertoweight ratio transformer laminations. High powertoweight ratio motor and generator laminations. mpact printer components. Laminations for actuators (automotive). High powertoweight ratio transformer laminations Curie point PHYTHERM C NiFe temperature compensating alloys PHYTHERM 50 PHYTHERM 70 PHYTHERM C 70 C 90 C. Electricity meters. Speedometers. High precision sensors. Measuring equipment. nduction cooking utensils PHYTHERM 230 Ni 50 Fe Cr C under development PHYTHERM 260 Ni 50 Fe Cr C under development Special alloys (1) A= ASTM A 753; D= DN 17405; =EC 404; J=JS C 2531; M=ML PHYNOX Co Cr 20 Ni 17 Fe 14 Mo 7 Mn. Excellent mechanical properties up to 450 C. Excellent to fatigue and stress relaxation. Excellent corrosion (saltwater, acids ). nert in respect of human tissue. Non. Mechanical watch movement mainspring. Springs for chemical, oil, aeronautics and space equipment. High reliability spring components for the automotive industry. Miscellaneous components for the defence industry. Prostheses and medical apparatus High yield strength alloys DURMPHY X 2 Ni Co Mo Ti1895. Maraging steel with excellent mechanical properties up to 400 C. Good formability and weldability. Hardening by heat treatment without dimensional impact. Good fatigue. Excellent response to nitriding. Form springs for watches. Automatic gearbox belt. Ball bearing cages. Rocket fins DURPHYNOX Fe Cr 12 Ni 9 Cu 2 AMS 5860 D. Excellent mechanical properties up to 450 C. Good corrosion. CRT springs. Metal gaskets. Automotive actuators MPHY ALLOYS

4 Special alloys (cont d) NCRMPHY 600 Ni Cr Fe 9 Woff AMS 5540 ASTM B 168 NC 15 Fe. Good to hightemperature. Good hightemperature mechanical properties. Good formability. Non. Electron gun components (bulb spacer and getter holder). Welded rolled tubes. Miscellaneous chemical industry equipment. Airbag gas generator membranes. Automotive engine and exhaust gaskets. Clamps. Sheets for furnace muffles NCRMPHY 601 Ni Cr 23 Fe Al Excellent to hightemperature. Good hightemperature mechanical properties. Good formability. Non. Engine gaskets. Automotive spark plugs. Sheets for furnace muffles Superalloys SUPERMPHY 286 X 4 Ni Cr Ti AS 660 S A 286 Resistance to hightemperature and corrosion. Automotive exhaust gaskets. Clamps. Flanges, tubes, fasteners for chemical and petrochemical industries SUPERMPHY 625 Ni Cr 22 Mo 9 Nb AS 625 N Resistance to wet corrosion and hightemperature. Airbag gas generator membranes. Automotive exhaust gaskets. Flanges, tubes, fasteners for chemical and petrochemical industries SUPERMPHY 718 Ni Cr 19 Fe Nb UNS Very good to creep up to 700 C and to hightemperature in harsh environments. Exhaust gaskets. Clamps SUPERMPHY 825 Ni 40 Cr 22 Fe Mo AST B 423 AST B 425 UNS N Excellent corrosion. Flanges, tubes, fasteners for chemical and petrochemical industries GLPHY 45 Fe Ni 45 Cr 23. Excellent creep. Very good hightemperature corrosion. Very good formability Non. Rail traction braking rheostats. Electrical resistors for thermal circuit breakers. ndustrial electric furnaces Electrical alloys GLPHY 80S Ni Cr 20. Good mechanical properties and corrosion up to 800 C. Good pressability. Non. Cathodes for cathode ray tubes Welding alloys PHYCOFE Co Fe 5. Good formability. High cobalt content. Fluxcored hardfacing wires (stellite) MPHY ALLOYS

5 Controlled expansion alloys NVAR DN 1715 W Very low expansion in the temperature range between 20 C and 100 C: m = 1, / C. Moulds for composite components. Piezoelectric injectors. Shadow masks and frames for cathode ray tubes. Echoboxes and filters for mobile phone network relay stations NOVAR DN 1715 W lower than that of nvar. m between 20 C and 100 C = 0, / C Shadow masks for cathode ray tubes NVAR M93. Low expansion between 185 C and 0 C.. Elevated mechanical properties at cryogenic temperatures. Gas carrier tank membranes. Liquefied natural gas loading and discharge pipes Fe Ni N 42 Fe Ni 42 ASTM F30 DN W suited to silicon (integrated circuits), ceramics (aluminates) and hard glass. ntegrated circuit lead frames. Electron gun components. Hermetic seals on glass and ceramics. Enamelled resistor ferrules. Moulds for composite parts N 48 ASTM F30 DN W suited to soft glass used for hermetic seals in electronics. Hermetic feedthroughs. Electron gun components N 52 Fe Ni 52 ASTM F30 W suited to soft glass used for hermetic seals in electronics. Hermetic feedthroughs. Reed relays. Miscellaneous glassmetal seals. Electronic components Fe Ni Cr N 475 N 485 Fe Ni 47 Cr 5 Cr 5 DN W suited to soft glass suited to soft glass. Cathode ray tube anode buttons. Cathode ray tube anode buttons. CRT gun current leads Fe Ni Co DLVER P1 Fe Ni 29 Co 17 ASTM F15 DN W suited to borosilicate glass and ceramics employed in electronics. Hybrid circuit casings. Transistor and optoelectronic component cases and bases. Electronic tubes (power, Xray...). Hermetic feedthroughs. SAW filters. Oscillator housings. CRT electron gun components MPHY ALLOYS

6 Bimetals Thermostatic bimetals AS R SP AS Series R 80 Series SP Series BS BS9 B6M / NVAR NC4 / NVAR B72M / NVAR B6M / Ni or Cu / NVAR NC4 / Ni or Cu / NVAR B72M / Ni or Cu / NVAR B6M / N42 B6M / Cu / N42 DN 1715 ASTM B 344 DN 1715 DN 1715 ASTM B 344 DN 1715 DN 1715 Standard DN grade K = / C Standard ASTM grade K = / C High deflection K = / C Resistivity values from 0.78 ohm.m to 0.06 ohm.m Resistivity values from 0.79 ohm.m to 0.04 ohm.m Resistivity values from 1.40 ohm.m to 0.05 ohm.m High linearity limit up to 380 C K = / C As BS with high thermal conductivity ( = 0.09 ohm.m Temperature indicating equipment. Thermometers Temperature control. Thermostats for domestic electrical appliances. Room thermostats. Mixer taps Timers and temperature control. Cigar lighters, toasters Safety. Thermal circuit breakers. Thermal relays. Miniature temperature/current overload protectors Temperature compensation. Bimetallic temperature compensators for CRTs PROD/UK1 April 2006 Photos: Getty Photographer s choice/laurence Monneret MPHY ALLOYS BSP B72M / N42 ASTM B 344 As BS with high specific deflection K = / C B72M Mn Cu 18 Ni 10 T10 Very high expansion B6M Fe Ni 20 Mn 6 T20 High expansion NC4 Fe Ni 22 Cr 3 T22 High expansion Bimetal components NVAR T36 Low expansion Thermostatic bimetals N42 Fe Ni 42 T42 Low expansion Nickel 201 Ni 99 ASTM B DN Low carbon Controlled resistivity Arcelor Group