Ni Based SuperalloySame excellent resistance to hydrochloric acid and other strongly reducing chemicals as B-2 alloy, but with significantly better thermal stability, fabricability and stress corrosion cracking 3 alloy resistance. A new Ni-Cr-Mo alloy with superior resistance to hydrochloric and sulfuric acids, without the drawbacks of the Ni-Mo and Zr materials. Its resistance to these key chemicals is much HASTELLOY HYBRIDgreater than that of the popular Ni-Cr-Mo (C-type) alloys, yet it shares with them the BC1alloy outstanding resistance to pitting and crevice attack in chloride salt solutions, and even withstands high levels of oxidizing impurities that the Ni-Mo alloys cannot cope with. HASTELLOY C-4 High-temperature stability in the 1200-1900F (650-1040C) range as evidenced by good alloy ductility and corrosion resistance. Virtually the same corrosion resistance as alloy C-276. Better overall corrosion resistance in oxidizing corrosives than C-4, C-276 and 625 alloys. HASTELLOY COutstanding resistance to localized corrosion and excellent resistance to stress corrosion 22 alloy cracking. Best alloy to use as universal weld filler metal to resist corrosion of weldments. HASTELLOY CThis alloys was designed to exhibit corrosion resistance comparable to other C-type alloys, 22HS alloy but which can be heat treated to obtain approximately double the yield strength. Versatile, corrosion resistant alloy. Very good resistance to reducing, and mildly oxidizing HASTELLOY C-276 corrosives. Excellent stress corrosion cracking resistance with very good resistance to alloy localized attack. Most versatile, corrosion resistant alloy with excellent resistance to uniform corrosion in HASTELLOY Coxidizing or re-ducing environments. Excellent resistance to stress corrosion cracking and 2000 alloy superior resistance to localized corrosion as compared to C-276 alloy. HASTELLOY GMany advantages over other metallic and non-metallic materials in handling phosphoric acid, 30 alloy sulfuric acid, nitric acid, fluoride environments and oxidizing acid mixtures. HASTELLOY GExcellent resistance to corrosion in highly oxidizing media and acidic chloride environments. 35 alloyHASTELLOY B

HASTELLOY N alloy

Good resistance to aging and embrittlement and good fabricability. It has excellent resistance to hot fluoride salts in the temperature range of 1300F to 1600F (705C-870C).

Hastelloy Alloy Co Cr Mo

B-2 B-3 C-4 C-2000 C-22 C-276 G-30 N W

W 1* 1* 28 3* 1.5 28.5 3* 2* 16 16 2* 23 16 2.5* 22 13 3 2.5* 16 16 4 2* 30 5.5 2.5 0.2* 7 16 0.5* 2.5* 5 24

Fe 2* 1.5 3* 3* 3 5 15 5* 6

Si 0.1* 0.1* 0.08* 0.08* 0.08* 0.08* 1* 1* 1*

Mn 1* 3* 1* 0.5* 1* 1.5* 0.8* 1*

C 0.01* 0.01* 0.01* 0.01* 0.01* 0.01* 0.03* 0.08* 0.12*

Ni Balance 65 min. Balance Balance Balance Balance Balance Balance Balance

Others Al-0.5*, Ti-0.2* Ti-0.7* Cu-1.6 V-0.35* V-0.35* Nb-0.8*, Cu-2* Al+Ti-0.5*, Cu-0.35* V-0.6*

ALLOY

DESCRIPTION NICKEL 200 IS A COMMERCIALLY PURE NICKEL USED IN CORROSIVE ENVIRONMENTS THOUGH & DUCTILE AT BOTH HIGH AND LOW TEMPERATURES. 201 IS SIMILAR TO 200 EXCEPT THAT THE CARBON IS RESTRICTED TO 0.02% MAX. Ni 201 IS PREFERRED TO Ni200 FOR APPLICATIONS INVOLVING EXPOSURE TO TEMPERATURES ABOVE 600F.. A NICKEL-COPPER ALLOY WITH HIGH STRENGTH, EXCELLENT CORROSION RESISTANCE AND TOUGHNESS OVER A WIDE TEMPERATURE RANGE. HIGHLY RESISTANT TO CORROSION BY CHLORINATED SOLVENTS, GLASS-ETCHING AGENTS, SULFURIC ACID RICAL AND MOST ALKALIES. CAN BE USEFUL IN OXIDIZING ATMOSPHERES TO 1000F. 405 IS SIMILAR TO 400 WITH SULPHUR ADDED TO IMPROVE MACHINABILITY. AGE HARDENED VERSION OF ALLOY 400 FOR INCREASED STRENGTH AND HARDNESS. EXCELLENT CORROSION RESISTANT IN MANY MEDIA. RESISTS PITTING, CREVICE CORROSION, AND INTERGRANULAR CORROSION. 800 IS A STRONG NICKEL-IRON-CHROMIUM ALLOY RESISTANT TO OXIDATION AND CARBURIZATION AT ELEVATED TEMPERATURES . IT RESISTS STRESS-CORROSION CRACKING, SULFUR ATTACK, INTERNAL OXIDATION AND SCALING IN A WIDE RANGE OF INDUSTRIAL ATMOSPHERES. 800H IS THE CONTROLLED CARBON AND SOLUTION ANNEALED MODIFICATION OF 800 ALLOWING APPLICATIONS IN THE HIGHER 1300-1800F HEAT RANGE FOR USE IN AGGRESSIVELY CORROSIVE ENVIRONMENTS. IT IS RESISTANT TO CHLORIDE-ION STRESS CORROSION AND IMMUNE TO ATTACK FROM OXIDIZING AND SOME REDUCING ACIDS. RESISTS PITTING AND INTERGRANULAR ATTACK

SOME USES FOOD PROCESSING EQUIPMENT, SHIPPING DRUMS FOR CHEMICALS, CAUSTIC HANDLING EQUIPMENT, PLATER BARS, AEROSPACE AND MISSILE COMPONENTS, MAGNETOSTRICTIVE DEVICES. VALVES, PUMPS, PUMP AND PROPELLER SHAFTS, MARINE FIXTURES, ELECTRICAL AND ELECTRONIC COMPONENTS, PROCESS EQUIPMENT, PETROLEUM REFINING AND PRODUCTION EQUIPMENT, HEAT EXCHANGERS. PUMP SHAFTS, IMPELLERS, DOCTOR BLADES, OIL WELL COLLARS, SPRINGS. MANUFACTURE AND USE OF PHOSPHORIC AND SULFURIC ACIDS, FLUE GAS SCRUBBERS, POLLUTION CONTROL EQUIP., EVAPORATORS, HEAT EXCHANGERS. HEAT EXCHANGER TUBING, PETROCHEMICAL FLARES AND PROCESS PIPING, FURNACE BRACKETS, BASKETS & TRAYS, CHEMICAL AND POWER PLANT SUPERHEATER AND REHEATER TUBING. PICKLING TANK HEATERS, HOOKS, ETC, SPENT NUCLEAR FUEL ELEMENT RECOVERY, CHEMICAL TANK TRAILERS, EVAPORATORS AND OTHER PROCESSING EQUIPMENT, ASH PIT

NICKEL 200/201

400/ R-405 Monel

K-500 Alloy G Huntington

800/800H Incoloy

825 Incoloy

WHEN HEATED IN THE CRITICAL SENSITIZATION TEMPERATURE RANGE.

SEALS, HYDROFLUORIC AND PRODUCTION POLLUTION CONTROL AND RADIATION WASTE SYSTEMS.

B-2 Hastelloy

A NICKEL-MOLYBDENUM ALLOY WITH OUTSTANDING RESISTANCE TO HYDROCHLORIC AND SULFURIC ACID IN THE SUITABLE FOR MANY CHEMICAL PROCESS AS-WELDED CONDITION. EXCELLENT HI-TEMPERATRURE APPLICATIONS STRENGTH IN INERT ATMOSPHERES OR VACUUM. THE MOST VERSATILE CORROSION-RESISTANT ALLOY. EXCELLENT RESISTANCE TO OXIDIZING AND REDUCING CORROSIVES, ACID, AND CHLORINE-CONTAMINATED HYDROCARBONS. FLUE GAS DESULFURIZATION SYSTEMS. USUALLY DOES NOT HAVE TO BE SOLUTION HEAT TREATED AFTER WELDING.

C-276 Hastelloy

Alloy X Hastelloy

Ni-22Cr-19Fe-9Mo THE BEST BALANCE OF OXIDATION A STANDARD METAL FOR AIRCRAFT, MARINE RESISTANCE, HIGH-TEMPERATURESTRENGTH & AND INDUSTRIAL GAS TURBINE ENGINE FABRICABILIITY OF ANY MAJOR Ni BASED HI-TEMPERATURE COMBUSTORS. ALLOY. A BETTER CORROSION RESISTANT ALLOY THAN ANY Ni-CrMo. OUTSTANDING RESISTANCE TO LOCALIZED CORROSION, STRESS CORROSION CRACKING AND OXIDIZING AND REDUCING CHEMICALS. Ni 22, Cr 13 Mo 3w 3Fe. CHEMICAL PROCESS ENVIRONMENTS WHERE THERE IS STRONG OXIDIZING OXIDIZING MEDIA. GAS SCRUBBER SYSTEMS, HEAT EXCHANGERS, INCINERATORS, NUCLEAR FUEL REPROCESSING, PESTICIDE PRODUCTION EQUIPMENT. JET ENGINE PARTS SUCH AS TURBINE BLADES, COMBUSTION CHAMBERS, AFTER-BURNER PARTS. INDUSTRIAL FURNACE MUFFLES AND LINERS.

C-22 Hastelloy

Alloy 25 Haynes R-41 188 Haynes Multimet

Co-20Cr-10BNi-15w-3Fe SUPERIOR STRENGTH AND GOOD OXIDATION RESISTANCE ATTEMPERATURES TO 1800F

A GAMMA-PRIME ALLOY WITH EXCELLENT STRENGTH IN THE PARTS. AIRCRAFT COMPONENTS. GAS TURBINE 1000-1800F HEAT RANGE. ENGINES. BETTER AT HIGH TEMPERATURES THAN ALLOY "X". LANTHANUM (L) IS USED TO IMPROVE OXIDATION RESISTANCE. GAS TURBINES AND OTHER AIRCRAFT ENGINE COMPONENTS

AN ECONOMICAL MIXED BASED, HIGH TEMPERATURE ALLOY AIRCRAFT APPLICATIONS SUCH AS TAIL PIPES,

WITH EXCELLENT FABRICATING CHARACTERISTICS. FOR APPLICATIONS INVOLVING HIGH STRESS AT TEMP TO 15001800F.

AFTERBURNERS, PARTS, EXHAUST MANIFOLDS, TURBINE BLADES BOLTS, NOZZLES AND MORE.

600/601 Inconel

CHEMICAL PROCESSING EQUIPMENT, FURNACE NI-CHROMIUM ALLOYS USED IN SEVERELY CORROSIVE MUFFLES, RETORTS, FIXTURES RADIANT TUBES, ENVIRONS AT ELEVATED TEMPERATURES. RESISTANT TO BELLOWS, ELECTRONIC COMPONENTS, OXIDATION TO 2150F. EXCELLENT MECHANICAL PROPERTIES AIRCRAFT PARTS. OPTIMUM HIGH-TEMPERATURE MECHANICAL STABILITY, OXIDATION AND CORROSION RESISTANCE. EXCELLENT CYCLIC OXIDATION AND CARBURIZATION RESISTANCE AT 2000F GOOD STRESS RUPTURE PROPERTIES ABOVE 1800F. AEROSPACE AND ENGINE COMPONENTS, AFTER-BURNERS, FLAME HOLDERS, SPRAY BARS, COMBUSTION LINERS, TURBINE SEALS, HEAT-TREATING EQUIPMENT, NITRIC ACID CATALYST SUPPORTS.

617 Inconel

625 Inconel

AEROSPACE DUCTING SYSTEMS, COMBUSTION OUTSTANDING RESISTANCE TO CORROSION AND OXIDATION, SYSTEMS, AFTER-BURNERS, FUEL NOZZLES, FROM CRYOGENIC TEMPERATURES TO 2000F. NON MAGNETIC. HOT BRINE HANDLING EQUIPMENT, CHEMICAL EXCEPTIONAL FATIGUE STRENGTH. EQUIPMENT. EXCELLENT OXIDATION RESISTANCE TO 1800F. EXCELLENT STRENGTH FROM - 425F TO +1200F. AGE HARDENABLE AND WELDABLE IN FULLY AGED CONDITION. AGE HARDENABLE ALLOY WITH GOOD CORROSION & OXIDATION RESISTANCE. ALSO GOOD RELAXATION RESISTANCE. JET ENGINES, PUMP BODIES AND PARTS, NUCLEAR FUEL ELEMENT SPACES, ROCKET MOTORS AND TRUST REVERSERS. HOT EXTRUSION TOOLING. GAS TURBINE PARTS, STEAM SERVICE AND NUCLEAR REACTOR SPRINGS & BOLTS, VACUUM ENVELOPES, EXTRUSION DIES, BELLOWS, FORMING TOOLS.

718 Inconel

X-750 Inconel

Incon el Ni

Cr Fe Mo Nio 14.0- 6.0600 72.0 17.0 10.0 8.020.03.15625 58.0 5.0 10. 23.0 4.15 0 50.0 17.0- bala 2.8- 4.75718 21.0 nce 3.3 5.5 55.0

Co

Element (Typical % by mass) Mn Cu Al Ti 1.0 0.5 0.4 0.20.65-1.15 0.8 0.4

Si 0.5 0.5

S 0.01 0.15 5 0.1 0.01 5 0.01 5

C

P

B

1.0

0.5

0.015 0.00 6

1.0

0.35

0.3

0.35

0.08

0.015

ALLOY RENE 41

ELEMENT Cr= 18.00-20.00%, Ni= remainder, Mo= 9.00-10.50%, Co= 10.00-12.00%, Al= 1.40-1.80%, Ti= 3.00-3.30%, Fe= 5.00% max., plus other minor impurities Ni= 60.0%, Cr= 14.0%, Co= 9.5%, Ti= 5.0%, Mo= 4.0%, W= 4.0%, Al= 3.0%, C= 0.17%, B= 0.015% and Zr= 0.03% Ni= 61.0%, Cr= 14.0%, Co= 8.0%, Mo= 3.5%, W= 3.5%, Nb= 3.5%, Al= 3.5%, Ti= 2.54%, Fe=