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Nickel Alloy Pipe Alloy 690 , ASTM B 163 ASME SB 163 ASTM B 167 ASME SB 167 ASTM B 829 ASME SB 829
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Brand Name:YUHONG
Certification:ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Price:negotiable
Delivery Time:10days->
Payment Terms:T/T, L/C
Supply Ability:1500 tons per month
Model Number:ASTM B 163 ASME SB 163 ASTM B 167 ASME SB 167 ASTM B 829 ASME SB 829
Company Data
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Contact Person
Jikin Cai
Business Type:
Manufacturer Distributor/Wholesaler Importer Exporter Trading Company Seller Other
Officials:
20TH FLOOR,NO.1 NEW WORLD BUILDING ,NO.1018 MINAN ROAD,YINZHOU DISTRICT, NINGBO CITY, ZHEJIANG PROVINCE, CHINA
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Company Profile
Product Details
Inconel Alloy 690 Nickel Alloy Pipe, ASTM B 163 ASME SB 163 ASTM B 167 ASME SB 167 ASTM B 829 ASME SB 829.
YUHONG SPECIAL STEEL deal with Austenitic Stainless Steel, Nickel Alloy Steel(Hastelloy , Monel, Inconel, Incoloy ) seamless and welded pipe and tube already more than 25 years, every year sell more than 80000 tons of steel pipe and tube. Our client already cover more than 45 countries, Like Italy, UK, Gernmany, USA, Canada, Chile, Colombia, Saudi Arabia, Korea, Singapore, Austrial, Poland, France , ....And our group branch company and factory have been already approved by :ABS, DNV, GL, BV, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9001-2008, ISO 14001-2004.
Inconel Alloy 690
Common Trade Names: Inconel 690, Alloy 690, Nickel 690.
INCONEL alloy 690 (UNS N06690/W. Nr. 2.4642) is a high-chromium
nickel alloy having excellent resistance to many corrosive
aqueous media and high- temperature atmospheres. In addition to its corrosion resistance, alloy 690 has high strength, good
metallurgical stability, and favorable fabrication characteristics.
The substantial chromium content gives the alloy outstanding
resistance to oxidizing chemicals and to high-temperature
oxidizing gases. The high level of nickel imparts resistance to
stress- corrosion cracking in chloride-containing environments as
well as to sodium hydroxide solutions.
The properties of INCONEL alloy 690 are useful for various
applications involving nitric or nitric/hydrofluoric acid
solutions.
Examples are tail-gas reheaters used in nitric acid production and heating coils and tanks for nitric/hydrofluoric solutions
used in pickling of stainless steels and reprocessing of nuclear
fuels.
The alloy’s resistance to sulfurcontaining gases makes it an
attractive material for such applications as coal-gasification
units,
burners and ducts for processing sulfuric acid, furnaces for petrochemical processing, recuperators, incinerators, and glass
vitrification equipment for radioactive waste disposal.
In various types of high-temperature water, alloy 690 displays low
corrosion rates and excellent resistance to stresscorrosion
cracking. Thus, alloy 690 is widely used for steam generator tubes, baffles, tubesheets, and hardware in nuclear power
generation.
Specifications
Alloy 690 is designated as UNS N06690, W. Nr. 2.4642 and ISO
NW6690.
Rod, Bar, Wire and Forging Stock: - ASTM B166; ASME SB 166, ASTM B
564; ASME SB 564, ASME Code Case N-525, ISO 9723,
MIL-DTL-24801
Seamless Pipe and Tube: - ASTM B 163; ASME SB 163, ASTM B 167; ASME
SB 167, ASTM B 829; ASME SB 829, ASME Code
Cases 2083, N- 20, N-525, ISO 6207, MIL- DTL-24803
Plate, Sheet, and Strip: - ASTM B168; ASME SB 168; ASME N-525, ISO
6208, MIL-DTL-24802
Welding Products: - INCONEL Filler Metal 52 - AWS A5.14 /
ERNiCrFe-7; INCONEL Welding Electrode 152 - AWS A5.11 /
ENiCrFe-7
Chemical Composition
Nickel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . .58.0 min.
Chromium. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . .27.0-31.0
Iron . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . 7.0-11.0
Carbon. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . 0.05 max.
Silicon .................................... 0.50max.
Manganese ............................. ... 0.50max.
Sulfur . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . 0.015 max.
Copper. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . 0.50 max.
Inconel Products
The registered trademark name, INCONEL 600 / 601 / 625 / 800- H / 825 is applied as the prefix name to several highly corrosion resistant high temperature strength metal alloys produced by Special Metals Corporation. These INCONEL 600 / 601 / 625 / 800- H / 825 alloys or super alloys are nickel-based alloys that exhibit traits that include good corrosion resistance in aqueous environments, excellent strength and oxidation resistance in high-temperature settings, good creep-rupture strength, and ease of fabrication. Prosaic Steel & Alloys is not affiliated with the manufacturer(s). Orders will be filled to meet specifications from any available source(s). Names are listed solely for reference to help identify products consistent with listed specifications.
Inconel Tubes
Range: 1 mm OD upt o 254 mm OD in 0.2 TO 20 mm thickness. Type: Seamless, ERW, Welded, CDW Form: Round, Square, Rectangular, Coil, 'U' Shap Others: Hydraulic Tube, Horn Tube, Capillary Tube, Boiler Tube, Precision Tube, IBR Tube, Inconel square Tubes Length: Single Random, Double Random & Cut Length End: Plain End, Beveled End, Threaded |  |
Inconel Pipes
Seamless / ERW / Welded/ Fabricated Inconel Alloy Pipes Form: Round, Square, Rectangular, Hydraulic Etc. Length: Single Random, Double Random & Cut Length End: Plain End, Beveled End, Threaded | |
Inconel Flanges
Weld Neck, Slip On, Blind, Socket Weld, Lap Joint, Spectacles, Ring Joint, Orifice, Long Weld Neck, Deck Flange, etc. Class of inconel flanges: 150#, 300#, 400#, 600#, 900#, 1500# & 2500# | |
Inconel Bars and Rods | |
Inconel Forged Fittings
Types: Elbow - 90 Deg. & 45 Deg., Tee - Equal & Reducing, Union, Cross, Coupling - Full & Half, Socket Reducing, CAP, Plug-Hex & Square, Nipples (Hex/Reducing), Bushing, Sockolet, Weldolet, Thredolet, Elbolet, Nipolet | |
Inconel Butt Weld Fittings Grades: UNS 8825 (Inconel 825), UNS 6600 (Inconel 600), UNS 6601 (Inconel 601), UNS 6625 (Inconel 625) Types: Elbow - 90 Deg. & 45 Deg., Tee - Equal & Reducing, Union, Cross, Coupling - Full & Half, Socket Reducing, CAP, Plug-Hex & Square, Nipples (Hex/Reducing), Bushing, Sockolet, Weldolet, Thredolet, Elbolet, Nipolet | |
Inconel Sheets and Plates
| |
Inconel Fasteners
| |
Types:
Industrial bolts:
Stud bolts, hex head bolts, socket hexagon head screw anchor bolts,
u-bolts, j bolts, mushroom head square neck bolts, t- head bolts,
wing screw bolts, eye bolts, eye bolts, foundation bolts,
structural bolts
Industrial nuts:
Hexagon nuts, hexagon coupling nuts, hexagon thin nuts, square
nuts, hexagon castle nuts, self locking nut, hexagon domed cap
nuts.
Industrial washers:
Plain washer, plain big & small washers, spring lock washers,
spring washers heavy duty, tooth washers, star washers, tab washer
with one & two tab
Industrial Screws:
Pan Head Slotted Screws, Hexagon Head Screws, Cheese Head Slotted
Screws, Countersunk Head Slotted Screws, Countersunk Raised Head
Slotted Screws, Pan Phillipse Head Screws, Countersunk Phillipse
Raised Head Screws
Inconel 600
Inconel nickel-chromium-iron alloy 600 is a engineering material
which require resistance to corrosion and heat. The alloy also has
superb mechanical properties and presents the desirable combination
of high strength and good workability. The high amount of nickel
content gives the alloy resistance to corrosion by many organic and
inorganic compounds and also makes it virtually immune to
chloride-ion stress-corrosion cracking. Chromium confers resistance
to sulfur compounds and also provides resistance to oxidizing
conditions at high temperatures or in corrosive solutions. The
alloy is not precipitation hardenable, it is strengthened and
hardened only by cold work.
The Inconel alloy 600 is versatility has led to its use in a
variety of manufaturing applications involving temperatures from
cryogenic to above 2000F. The alloy is used extensively in the
chemical industry like pharmacutical for its strength and corrosion
resistance. Applications include bubble towers, stills, heaters,
and condensers for processing of bubble towers, fatting acids,
evaporator tubes, tube sheets, and flaking trays for the
manufacture of sodium sulfid, and equipment for handling abietic
acid in the manufacture of paper pulp.
The alloy's strength and oxidation resistance at high temperatures
make it useful for many applications in the heat treating industry.
It is used for retorts, muffles, roller hearths, and other furnace
components and for heat treating baskets and trays. In the
aeronautical field, alloy 600 material is used for a variety of
engine and airframe components, which must withstand high
temperatures. Examples are lock wire, exhaust liners, and turbine
seals.
The alloy is also a standard material of constructing nuclear
reactors. It has excellent resistance to corrosion by high purity
water, and no indication of chloride-ion stress-corrosion cracking
in reactor water systems has been detected. For nuclear
applications, the alloy is produced to exacting specifications and
is designated Inconel alloy 600T.
Inconel 625
Inconel nickel chromium alloy 625 is used for its high strength,
excellent fabricability (including joining), and outstanding
corrosion resistance. Service temperatures range from cryogenic to
1800F.
Strength of Inconel alloy 625 is derived from the stiffening effect
with molybdenum and columbium on its nickel-chromium matrix, thus
hardening treatments are not required. This combination of chemical
elements also is responsible for superior resistance to a wide
range of corrosive environments of unusual severity as well as to
high-temperature effects such as oxidation and carburization.
The inconel 625 versatile and outstanding corrosion resistance
under a wide range of temperatures and pressures is a primary
reason for its wide acceptance in the chemical processing field.
Because of its ease of fabrication, it is made into a variety of
element and component for plant equipment. Its high strength
enables it be used, for example, in thinner-walled vessels or
tubing than possible with other materials, thus improving heat
transfer and saving weight. Some applications requiring the
combination of corrosion resistance and strength offered by Inconel
alloy 625 are tubing, reaction vessels, distillation columns, heat
exchangers, transfer piping and valves.
Inconel 800
Incoloy alloy 800 is a widely used material of construction for
equipment that must have high strength and resist
carburization,oxidation and other harmful effects of
high-temperature exposure. (For high temperature applications
requiring optimum rupture and creep properties, Incoloy alloys 800H
and 800HT are used). The chromium in the alloy imparts resistance
to oxidation and corrosion. The high percentage of nickel maintains
an austenitic structure so that the alloy is ductile. the nickel
content also contributes general corrosion, resistance to scaling
and stress-corrosion cracking.
Incoloy alloy 800 is used in a variety of applications involving
exposure to high temperatures and corrosive environments. It is
used for heat-treating equipment such as baskets, trays and
fixtures. In chemical and petrochemical processing the alloy is
used for heat exchangers and other piping systems in nitric acid
media especially where resistance to chloride stress-corrosion
cracking is required. In nuclear power plants, it is used for
steam-generator tubing. The alloy is often used in home appliances
for sheathing of electric heating elements. In the production of
paper pulp, digester liquid heaters are often made of alloy 800. In
petroleum processing , the alloy is used for heat exchangers that
air-cool the process stream.
Inconel 825
Incoloy alloy 825 is a nickel-iron-chromium alloy with additions of copper, molybdenum and titanium. The alloy's chemical composition is designed to provide exceptional resistance to many corrosive environments. The nickel content is sufficient for resistance to chloride-ion stress corrosion cracking. The nickel, in conjunction with the molybdenum and copper, also gives outstanding resistance to reducing environments such as those containing sulfuric and phosphoric acids. the molybdenum also aids resistance to pitting and crevice corrosion. The alloy's chromium content confers resistance to a variety of oxidizing substances such as nitrates, nitric acid and oxidizing salts. The titanium addition serves, with an appropriate heat treatment, to stabilize the alloy against sensitization to intergranular corrosion. The resistance of Incoloy 825 to general and localized corrosion under diverse conditions gives the alloy broad usefulness. Applications include chemical processing, pollution control, oil and gas recovery, acid production, pickling operations, nuclear fuel reprocessing and handling of radioactive wastes.
Company Profile
Yuhong Group Co.,Ltd
YUHONG HOLDING GROUP is one of the largest Procurement, Engineering &
Contracting Group companies in China. Our group branch company and factory have been already
approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO,
GOST9941-81, CCS, TS, CNNC, ISO9001-2015, ISO 14001, ISO 18001, API
5L , API 5CT , API 6D, And our branch company Zhejiang Yuhongwell Steel Co.Ltd has expanded
its field of activities and entered in trade and supply of tubular
& flat products in Duxplex and Super Duplex, Stainless Steel, Nickel Base alloy Steel ,Cr-Mo alloy steel , Copper Nickel alloy steel,Carbon Steel for our reputed clients worldwide. These products are widely used
in various important sectors like Mining, Energy, Boiler & Heat
Exchanger, Petrochemical, Chemical Industry, Food plant, Paper
plant, Gas and Fluid Industry etc.
YUHONG HOLDING GROUP has gained rich experience in
Pipes, Fittings, Flanges, Valves, Structural steel, Coils and
Plates in past eight years. In a short span of
time, YUHONG brand has marked its global presence in
more than 40 countries, like, Korea, USA, Canada, Mexico, Colombia,
Bolivia, Chile, Argentina, Brazil, Ecuador, Austria, New Zealand,
Singapore, Malasyia, Indonesia, Thailand, Vietnam, Ukraine,
Turkey,Sauid Arabia, Qatar, U.A.E,Israel,India, UK, France, Italy,
Gernmany, Poland, Spain,... We have successfully
implemented the orders of Cross Country Pipelines for our valuable
customers. In addition, we have also developed a huge network of
contacts and strategic alliances with most important manufacturers
an stockists around the world.
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