Inconel 601 alloy steel

Inconel 601 is a nickel-chromium alloy used for applications that require resistance to corrosion and heat. This nickel alloy stands out due to its resistance to high temperature oxidation, remaining highly resistant to oxidation through 2200° F. Alloy 601 develops a tightly adherent oxide scale which resists spalling even under conditions of severe thermal cycling.
Inconel 601 alloy similar material are: UNS N06601, W.Nr.2.4851, NiCr23Fe, Alloy 601

Inconel 601 alloy steel
Inconel 601 Nickel alloy steel Chemical Composition %

Ni Cr Al C Mn Si Fe
61.5 22.5 1.4 0.05 0.3 0.2 14

 

Invar 42 nickel-iron steel

Invar 42 is a 41% nickel-iron controlled expansion alloy which has been used in a wide variety of glass-to-metal sealing applications.While the expansion properties of this alloy most closely match 1075 glass, it has also been used in seals for the 0120 and 0010 glasses. It may also be used with hard glasses if a thin edged tubular seal is used. For seals that are not hydrogen annealed prior to sealing, a variation of this alloy containing small additions fo titanium, Glass Sealing 42 Gas-Free, has been used to promote gas-free sealing characteristics.
Invar 36 Nickel alloy similar material are:UNS K94100
Invar 42 nickel-iron usually used in the following industries :
Invar 42 has been used for semiconductor lead frames in integrated circuits, bi-metal thermostats strip, thermostat rods, for ceramic-to-metal seals with alumina ceramics, and various glass-to-metal seals such as the core of copper-clad-wire for sealing into glass envelopes of electric bulbs, radio valves, television tubes and fluorescent lights.

Invar 42 nickel-iron steel
Invar 42 nickel-iron steel chemical composition:

C% S% Cr% Mn% Si% Co% P% Ni
Max 0.05 0.20 0.2 0.40 0.2 0.5 0.02 41

Invar 42 nickel-iron steel Mechanical Property:

Tensile
Strength
Yield
Strength
%
Elongation
in 2″
Hardness
Rockwell B
ksi MPa ksi MPa
75 517 40 276

Annealing
Heat to 1450°F (788°C) and hold at heat for at least one-half hour per inch of thickness, air cool.
Workability
Forging
The forging temperature should be 2150/2200°F (1177/1204°C). Avoid prolonged soaking to prevent sulfur absorption from the furnace atmosphere.
Cold Heading
Glass Sealing 42 may be swaged or cold upset.
Blanking or forming
For clean blanking of Glass Sealing 42, a Rockwell hardness of about B90 is suggested. Where any sharp bends are involved in forming finished parts from strip or rods, a hardness of not over Rockwell B93 is suitable.
Grinding
A silicon carbide wheel is desirable, preferably a soft wheel which will wear without loading. For finish grinding, a satisfactory grade to start with is No. 80 grit.
Welding
Any of the conventional welding methods can be used. When filler rod is required, Glass Sealing 42 is suggested.
Invar 42 nickel-iron Product form and Specifications:

Specification
Sheet/plate International Specification
MIL-I-23011 CL 5/ASTM F30 UNS K94100/Werkstoff Nr.1.3917/DIN 17745/AFNOR NF A54-301/S.E.W.385

 

Hastelloy X nickel alloy steel

Hastelloy X is a nickel-chromium-iron-molybdenum superalloy with outstanding high temperature strength, oxidation resistance, and fabricability. Alloy X’s oxidation resistance is excellent up to 2200° F. This nickel steel alloy has also been found to be exceptionally resistant to stress-corrosion cracking in petrochemical applications. Matrix stiffening provided by the molybdenum content results in high strength in a solid-solution alloy having good fabrication characteristics. Although this nickel alloy is primarily noted for heat and oxidation resistance it also has good resistance to chloride stress-corrosion cracking, carburization, and excellent resistance to reducing or carburizing atmospheres. Two common conditions that often lead to early failure in high temperature alloys, carburization and nitriding, Hastelloy X resists.
Hastelloy X Nickel alloy similar material are :UNS NO6002
Hastelloy X Nickel alloy usually used in the following industries :
Gas turbines
Petrochemical industry
Industrial furnaces
Heat treating equipment
Nuclear engineering
Jet engine combustion chambers
Aircraft cabin heaters
Turbine exhaust components

Hastelloy X nickel alloy steel
Hastelloy X Nickel base alloy Chemical Composition, %

Ni Mo Cr Fe W Co Mn C
Remainder 8.0-10.0 20.5-23.0 17.0-20.0 0.2-1.0 0.5-2.5 1.0 max 0.05-0.15
P S Si Al Ti B Cu P
0.04 max 0.03 max 1.0 max 0.50 max 0.15 max 0.01 max 0.50 max 0.04 max

Hastelloy X Nickel base alloy Mechanical Property:

Temp° F Tensile (psi) .2% Yield (psi) Elongation in 2° %
70 110,600 54,900 44
1000 89,000 35,600 49
1200 83,000 35,400 54
1400 67,000 34,400 53
1600 45,000 28,200 58

Hastelloy X Nickel base alloy characteristics:
Outstanding oxidation resistance through 2000° F
Resistant to carburization and nitriding
Excellent high temperature strength
Good resistance to chloride stress-corrosion cracking
Alloy X is one of the most widely used nickel base superalloys for gas turbine engine combustion zone components such as transition ducts, combustor cans, spray bars and flame holders as well as in afterburners, tailpipes and cabin heaters. It is recommended for use in industrial furnace applications because it has unusual resistance to oxidizing, reducing and neutral atmospheres. Hastelloy X is also used in the chemical process industry for retorts, muffles, catalysts support grids, furnace baffles, tubing for pyrolysis operations and flash drier components.
Fabrication with Hastelloy X
Alloy X has excellent forming and welding characteristics. It can be forged and, because of its good ductility, can be cold worked. It can be welded by both manual and automatic methods including shielded metal arc, gas tungsten arc, gas metal arc and submerged arc processes. The alloy can also be resistance welded. For hot forming, the alloy should be heated to a starting temperature of 2150° F (1175°C).
Hastelloy X Product form and Specifications:

Sheet/Plate B435
Bar B572

Hastelloy G35 Nickel alloy

SDJS Hastelloy G35 Hastelloy alloy is a kind of nickel base high temperature alloy composed of nickel, chromium, cobalt, tungsten and other elements, nickel content of about 37%.
Hastelloy G35 is a nickel based alloy is a high chromium content, it for commercial phosphoric acid and mixed environment many high oxidizing acid medium such as nitric acid / hydrochloric acid, nitric acid / hydrofluoric acid and sulphuric acid with resistance to corrosion than most other nickel base and iron base alloy is more outstanding. G30 alloy can prevent the welding heat affected zone of grain boundary precipitates formed welded, so its products are suitable for use in various chemical processing engineering
Hastelloy G35 Nickel alloy application :
Hastelloy G35 nickel alloy widely used in phosphoric acid equipment equipment, sulfuric acid, nitric acid equipment, nuclear fuel reprocessing, nuclear waste disposal, pickling, petrochemical products, production of chemical fertilizer, pesticide production, gold extraction. Hastelloy G35 Hastelloy alloys such as stainless steel pickling for applications such as hydrofluoric acid / nitric acid mixture has excellent resistance, compared with other nickel base and iron base alloy, Hastelloy alloy Hastelloy G35 showed better resistance in commercial phosphoric acid. It as grow with each passing day application of acid evaporators in fertilizer industry.

Hastelloy G35 Nickel alloy
Hastelloy G35 Nickel base alloy chemical composition :

 

 

Ni Cr Fe C Mn Si Mo Si Co V P S Cu W
Min balance 33.2 8.1 0.2
Max 2 0.05 1.0 1.0 1.0 5.0 0.4 0.035 0.03 2 0.6

Hastelloy G35 Nickel base alloy Product form and Specifications:

Product ASTM ASME
Alloy Sheet/Plate/Strip/Coil B575 SB575
Seamless alloy tube/Pipe B622 SB622
Welded alloy tube/pipe B619/B622 SB619/SB622
Ring/Bar/Rod B574 SB574
Forged product B564 SB564
Fittings/Flange B336 SB336

 

Hastelloy G-30 steel

Product : Hastelloy G-30

Hastelloy G-30 steel
Hastelloy G-30 Chemical composition :

Ni Cr Mo W Fe Cu C Nb
43 30 5 2.5 15 1.5 ≤0.03 ≤0.8

Hastelloy G-30 nickel steel Physical properties:

Density Tensile strength Rmn/mm2 Yield Strength Rp0.2N/mm2
8.22g/cm3 710 338

Hastelloy G-30 features: for sulfuric acid has good corrosion resistance, but also many mixed acid (such as nitric acid and hydrochloric acid) and other complex environment of strong oxidizing acids, than most other nickel-based alloy or iron-based specific alloys have better corrosion resistance.
Hastelloy G-30 alloy steel Application : used for industrial phosphoric acid, sulfuric acid industry, nitric acid industry and the nuclear industry. Equipment and parts petrochemical, fertilizer, pesticide production and gold refining and other fields.

Hastelloy G3 Nickel alloy

Hastelloy G3 Hastelloy alloy is a kind of nickel base high temperature alloy composed of nickel, chromium, cobalt, tungsten and other elements, nickel content of about 37%.
Hastelloy G3 is a nickel based alloy is a high chromium content, it for commercial phosphoric acid and mixed environment many high oxidizing acid medium such as nitric acid / hydrochloric acid, nitric acid / hydrofluoric acid and sulphuric acid with resistance to corrosion than most other nickel base and iron base alloy is more outstanding. G30 alloy can prevent the welding heat affected zone of grain boundary precipitates formed welded, so its products are suitable for use in various chemical processing engineering
Hastelloy G3 Nickel alloy similar material are : UNS N06030
Hastelloy G3 Nickel alloy application :
Hastelloy G3 Hastelloy alloy widely used in phosphoric acid equipment equipment, sulfuric acid, nitric acid equipment, nuclear fuel reprocessing, nuclear waste disposal, pickling, petrochemical products, production of chemical fertilizer, pesticide production, gold extraction. Hastelloy G3 Hastelloy alloys such as stainless steel pickling for applications such as hydrofluoric acid / nitric acid mixture has excellent resistance, compared with other nickel base and iron base alloy, Hastelloy alloy Hastelloy G3 showed better resistance in commercial phosphoric acid. It as grow with each passing day application of acid evaporators in fertilizer industry.

Hastelloy G3 Nickel alloy
Hastelloy G3 Nickel alloy chemical composition :

 

 

Ni Cr Fe C Mn Si Mo Si Co V P S Cu W
Min balance 22 7.00 0.2
Max 19.5 0.01 1.0 1.0 1.0 5.0 0.4 0.035 0.03 2.0 1.5W

Hastelloy G3 Product form and Specifications:

Product ASTM ASME
Alloy Sheet/Plate/Strip/Coil B575 SB575
Seamless alloy tube/Pipe B622 SB622
Welded alloy tube/pipe B619/B622 SB619/SB622
Ring/Bar/Rod B574 SB574
Forged product B564 SB564
Fittings/Flange B336 SB336

Hastelloy C-2000 alloy steel

Product : Hastelloy C-2000

Hastelloy C-2000 alloy steel
Hastelloy C-2000 Chemical composition :

C Cr V Fe Cu Mn Si P S Mo
0.01 23 0.35 3 ≤1.6 ≤0.5 ≤0.08 ≤0.02 0.08 16

Hastelloy C-2000 Physical properties

Density Melting point Hardness HRC
8.5g/cm3 1399℃ 90

Hastelloy C-2000 alloy steel Characteristics: corrosion resistance, including sulfuric acid, hydrochloric acid, hydrofluoric acid, phosphoric acid, an organic acid, alkali chloride, pitting, crevice corrosion, stress corrosion cracking.
Hastelloy C-2000 application : reactors, heat exchangers, valves, pumps, etc.

Hastelloy C276 alloy steel

Hastelloy C276 is a kindly of Nickel base anti-corrosion alloy with many excellent performance, good for oxidation and reduction of medium corrosion resistance ability. There are only several material has damp resistance Chlorine, hypochlorite and chlorine dioxide solution corrosion, Hastelloy C276 alloy is one of them.
Hastelloy C276 Nickel alloy similar material are:UNS N10276,DIN W.Nr.2.4819,NiMo16Cr15W
Hastelloy C276 Nickel alloy usually used in the following industries :
The nuclear power industry, chemical processing, pollution control
Pipe, evaporator transmission chemical, petroleum industry
Reactor of acetic acid and acidic products
The heat exchanger, the reaction kettle
Equipment and components operating in the acid gas in the environment
Sulfuric acid condenser.

Hastelloy C276 alloy steel
Hastelloy C276 Nickel base alloy chemical composition :

Ni Cr Fe C Mn Si Mo W Co V P S
minimum balance 15.0 4.0 15.0 3.0 0.1
maximum 16.5 7.0 0.01 1.0 0.08 17.0 4.5 2.5 0.3 0.015 0.01

Hastelloy C276 Nickel base alloy Mechanical Property:

Product Form θ/℃ Tensile Strength MPa Yield Strength Elongation δ5 /%
Tube/pipe 20 ≥727 ≥313 ≥70
Sheet/Plate 20 ≥741 ≥347 ≥67
Bar/Rod 20 ≥758 ≥363 ≥62
Strip/Coil 20 ≥796 ≥376 ≥60

Hastelloy C276 alloy melting point : 1325-1370 ℃
Hastelloy C276 Nickel density : 8.90 g/cm3
Hastelloy C276 alloy material hot working:
1 . The temperature range of thermal processing 1200 to 950 DEG C, is water cooling and rapid air cooling.
2 . In order to ensure the best performance of corrosion, heat processing should be performed after the heat treatment, the work should be added directly to heat treatment furnace heated.
Hastelloy C276 alloy material Cold working
1 . The work hardening rate is greater than the austenitic stainless steel, so it is necessary to processing equipment Selected. The work should be as solid solution heat treatment state, and should have the intermediate annealing during cold rolling.
2 . If the cold rolling deformation amount is greater than 15% to the workpiece, two solid solution treatment.
Hastelloy C276 alloy Heat treatment
1. Solid solution treatment temperature range is 1100 to 1160 DEG C.
The method of cooling water quenching, the thickness of less than 1.5mm material can also adopt the rapid air cooling. If the use of air cooling, it should be from 1000 DEG C, cooling to 600 DEG C in 2 minutes.
Hastelloy C276 Product form and Specifications:

Product ASTM ASME
Alloy Sheet/Plate/Strip/Coil B575 SB575
Seamless alloy tube/Pipe B622 SB622
Welded alloy tube/pipe B619/B622 SB619/SB622
Ring/Bar/Rod B574 SB574
Forged product B564 SB564
Fittings/Flange B336 SB336

Hastelloy B2 Nickel alloy steel material

Hastelloy B2 is a kindly of Nickel base anti-corrosion alloy with many excellent performance, good for oxidation and reduction of medium corrosion resistance ability. There are only several material has damp resistance Chlorine, hypochlorite and chlorine dioxide solution corrosion, Hastelloy B2 alloy is one of them.Hastelloy B2 alloy is based in servel chemical elements.
Hastelloy B2 Nickel alloy similar material are :UNS N10665, DIN W.Nr.2.4617, NS322, NiMo28
Hastelloy B2 Nickel alloy application :
Alloy Hastelloy B2 is widely used in the field of energy production and pollution control, chemical, petrochemical, especially in the sulfuric acid, hydrochloric acid, phosphoric acid, acetic acid industry.

Hastelloy B2 Nickel alloy steel material
Hastelloy B2 Nickel alloy chemical composition :

Ni Cr Fe C Mn Si Cu Mo Co P S
Min balance 1.6 20.6
Max 1.0 2.0 0.01 1.0 0.08 0.5 30.0 1.0 0.02 0.01

Hastelloy B2 Nickel alloy Mechanical Property:

Product Form Tensile Strength MPa Yield Strength Elongation δ5 /%
Tube/pipe ≥690 ≥310 ≥40
Sheet/Plate ≥690 ≥310 ≥40
Bar/Rod ≥690 ≥310 ≥40
Strip/Coil ≥690 ≥310 ≥40

Hastelloy B2 alloy melting point : 1330-1380 ℃
Hastelloy B2 Nickel density : 9.2 g/cm3
Hastelloy B2 Product form and Specifications:

Product ASTM ASME
Alloy Sheet/Plate/Strip/Coil B575 SB575
Seamless alloy tube/Pipe B622 SB622
Welded alloy tube/pipe B619/B622 SB619/SB622
Ring/Bar/Rod B574 SB574
Forged product B564 SB564
Fittings/Flange B336 SB336

Hastelloy B Nickel base alloy

Extremely low silicon content of carbon, nickel molybdenum alloy Hastelloy B, reduces the welding heat affected zone of precipitation of carbon and other impurity phases, so the weld also has anti corrosive enough. Hastelloy B alloy has good corrosion resistance in reducing media, such as a variety of temperature and concentration of hydrochloric acid solution. In sulfuric acid medium concentration (or contain a certain amount of chloride ion) also has the advantages of corrosion resistance is very good. At the same time, can also be used for acetic acid and phosphoric acid environment. Alloy materials are only in metallographic suitable and pure crystal structure has the best corrosion resistance.
Hastelloy B Nickel alloy similar material are : UNS N10001
Hastelloy B Nickel alloy application :
Alloy Hastelloy B is widely used in the field of energy production and pollution control, chemical, petrochemical, especially in the sulfuric acid, hydrochloric acid, phosphoric acid, acetic acid industry.

Hastelloy B Nickel base alloy
Hastelloy B Nickel base alloy chemical composition :

 

 

Ni Cr Fe C Mn Si Mo Si Co V P S
Min balance 4.0 26 0.2
Max 1.0 6.0 0.05 1.0 1.0 30 1.0 2.5 0.4 0.04 0.03

Hastelloy B Nickel base alloy Mechanical Property:

Product Form Tensile Strength MPa Yield Strength Elongation δ5 /%
Tube/pipe ≥690 ≥310 ≥40
Sheet/Plate ≥690 ≥310 ≥40
Bar/Rod ≥690 ≥310 ≥40
Strip/Coil ≥690 ≥310 ≥40

Hastelloy B alloy melting point : 1330-1380 ℃
Hastelloy B Nickel density : 9.24 g/cm3
Hastelloy B Product form and Specifications:

Product ASTM ASME
Alloy Sheet/Plate/Strip/Coil B575 SB575
Seamless alloy tube/Pipe B622 SB622
Welded alloy tube/pipe B619/B622 SB619/SB622
Ring/Bar/Rod B574 SB574
Forged product B564 SB564
Fittings/Flange B336 SB336