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Neptune Alloys

C.P TANK, Mumbai, Maharashtra

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Nickel Alloy Flanges

Leading Wholesaler of Hastelloy C276 Flanges, SMO 254 Flanges, Stainless Steel 904l Flanges, Inconel 601 Flanges, Inconel 800 Flanges and Nickel 200 Flanges from Mumbai.

Hastelloy C276 Flanges
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Hastelloy C276 Flanges

Rs 2,000 / KilogramGet Latest Price

Minimum Order Quantity: 1 Kilogram

Material StandardASTM A182
ConditionNew
Usage/ApplicationIndustrial
Size1/8 TO 16 INCH
BrandHAYNES INT
FinishPolished

Hastelloy C-276® is a nickel-molybdenum-chromium alloy with excellent corrosion resistance in severe environments. The high nickel and molybdenum contents make the nickel steel alloy especially resistant to pitting and crevice corrosion in reducing environments while chromium conveys resistance to oxidizing media. Although there are several variations of the Hastelloy nickel alloy, Hastelloy C-276 is by far to be the most widely used product.

UNS N10276 (NiMo 16 Cr 15 W Alloy), W.Nr : 2.4819

hemical Analysis

C

.01 max

MN

1.00 max

P

.04 max

 

.03 max

Si

.08 max

Cr

14.5- 16.5

Ni

rem

Mo

15.0- 17.0

Co

2.5 max

Fe

4.0- 7.0

W

3.0- 4.5

V

.35 max



Additional Information:

  • Item Code: HC276
  • Production Capacity: 1000 TONS
  • Delivery Time: READY STOCK
  • Packaging Details: EXPORT PACKAGING

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SMO 254 Flanges
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SMO 254 Flanges

Rs 1,000 / KilogramGet Latest Price

Material StandardASTM A182
Size20-30 inch
ColorSilver
Surface FinishPolished

SMO 254 Flanges

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Stainless Steel 904l Flanges
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Stainless Steel 904l Flanges

Rs 1,800 / KilogramGet Latest Price

Material StandardASTM A182
Size1-5 inch
ColorSilver
Surface FinishPolished

Stainless Steel 904l Flanges

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Inconel 601 Flanges
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Inconel 601 Flanges

Rs 2,100 / KilogramGet Latest Price

Minimum Order Quantity: 1 Kilogram

Size1-5 inch
GradeINCONEL 601 (UNS N06601
Material StandardASTM A182
Usage/ApplicationIndustrial
ShapeCUT IN SIZE
FinishPolished

offers a wide range of Inconel 601 Flanges, which has some great features such as fine finishing, corrosion resistant, easy to fit and more. Inconel 601 Slip On Raised Flanges (UNS N06601) are used in Radiant tubes, Strand annealing tubes, Steam super-heater tube supports, and more. Some of the great properties that draw users to Inconel 601 Threaded Flanges include: good aqueous corrosion resistance, outstanding mechanical strength, and more. Inconel 601 Weld Neck Raised Flanges is formed using all conventional techniques. For maximum oxidation resistance, Inconel 601 Blind Flanges should be welded with matching composition 601 alloy GTAW wire. Inconel 601 Socket Weld Flanges develops a tightly adherent oxide scale which resists spalling even under conditions of severe thermal cycling. Inconel 601 Ring Joint Type Flanges is often used in thermal processing equipment – fixtures, baskets, trays, radiant tubes, flame shields, muffles, retorts, woven wire conveyers, electrical resistance heating wires and burner nozzles. Further important applications of Inconel 601 Spectacle Blind Flanges are to be found in the pollution control, aerospace – where it is used in jet-engine igniters – and power generation industries.

Additional Information:

  • Production Capacity: 1000 TONS
  • Delivery Time: READY STOCK
  • Packaging Details: EXPORT PACKAGING

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Inconel 800 Flanges
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Inconel 800 Flanges

Rs 1,000 / KilogramGet Latest Price

Size1-5 inch
Material StandardASTM A182
Usage/ApplicationIndustrial
ShapeCUT IN SIZE
Rated Pressure150#,300#,800#,900#,1500#,2500#,PN6,PN10,PN16,PN25,PN40,PN64 etc.
Range1/2NB TO 60NB
Tensile Strength Mpa21

We are here to offer a wide quality range of Incoloy 800 / 800H / 800HT Flanges, which has some of the best features such as high tensile strength, tough design, durable and more. Incoloy 800 Slip On Flanges (UNS N08800) is used for process piping, heat exchangers, heating-element sheathing, carburizing equipment, and nuclear steam-generator tubing. Incoloy 800 Threaded Flanges (UNS N08810) has added carbon and annealing treatment that allows for higher creep and rupture properties above 1100 Degree F (800 Degree C). Incoloy 800 Weld Neck Flanges (UNS N08811) is nickel-iron-chromium alloy, which has many of the same characteristics of other members of the 800 alloy grouping. Meanwhile, these Incoloy 800 Blind Flanges are also being offered in different sizes and shapes to our customers. We also offer these Incoloy 800H Socket Weld Flanges at market leading prices. As with standard austenitic stainless steels, Incoloy 800 Lap Joint Flanges may be welded using techniques such as MIG, TIG, and shield metal arc welding. Incoloy 800 Ring Joint Type Flanges is resistant to chloride ion stress corrosion cracking.

Additional Information:

  • Production Capacity: 1000 TONS
  • Delivery Time: READY STOCK
  • Packaging Details: EXPORT PACKAGING

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Nickel 200 Flanges
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Nickel 200 Flanges

Rs 2,500 / PieceGet Latest Price

Minimum Order Quantity: 1 Piece

MaterialSS
Size>30 inch
Material StandardASTM A182
Product TypeRods, Bars, Pellets
ShapeCUT IN SIZE
FinishPolished
DiameterAS REQUIRED

We Are Here To Provide Nickel 200 Flanges At An Assured Quality And Prises.



Additional Information:

  • Production Capacity: 1000 TONS
  • Delivery Time: READY STOCK
  • Packaging Details: EXPORT PACKAGING

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Nickel 201 Flanges
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Nickel 201 Flanges

Rs 2,200 / KilogramGet Latest Price

Minimum Order Quantity: 1 Kilogram

MaterialSS
Size>30 inch
BrandNEPTUNE
Material StandardASTM A182
Product TypeRods,Bars,Pellets
ColorSilver
ShapeCUT IN SIZE
FinishBRIGHT

WE ARE HERE TO PROVIDE YOU NICKEL 201 FLANGES AT AN ASSURED QUALITY AND PRISES.

Additional Information:

  • Production Capacity: 1000 TONS
  • Delivery Time: READY STOCK
  • Packaging Details: EXPORT PACKAGING

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Inconel 600 Flanges
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Inconel 600 Flanges

Rs 2,000 / KilogramGet Latest Price

Material StandardASTM A182
Size1-5 inch
Usage/ApplicationIndustrial
Surface FinishingPolished

Inconel 600 Flanges

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Inconel 625 Flanges
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Inconel 625 Flanges

Rs 2,200 / PieceGet Latest Price

Material StandardASTM A182
Size5-10 inch
Usage/ApplicationIndustrial
Surface FinishingPolished

Inconel 625 Flanges

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Monel 400 Flanges
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Monel 400 Flanges

Rs 2,000 / PieceGet Latest Price

Minimum Order Quantity: 1 Piece

Size1-5 inch
GradeMONEL 400 (UNS NO. N04400)
Material StandardASTM A182
CustomizedYES
Surface FinishPolished
TechniqueHot Rolled

We Are here to offers a wide range of Monel Alloy 400 Flanges, where these products is being offered by us are manufactured using high quality metal. Monel 400 Slip On Flanges (UNS N04400) is a solid solution alloy that can only be hardened by cold working. Welding methods including gas – arc welding, metal – arc welding, gas – metal – arc welding and submerged – arc welding are recommended on these Monel 400 Threaded Flanges. Heavy duty machining equipment and tooling should be used in Monel 400 Weld Neck Flanges to minimize chatter or work – hardening of the alloy ahead of the cutting. Monel 400 Blind Flanges are typified by their resistance to attack by acids and alkalis, as well as their high mechanical strength and good ductility. Meanwhile, these Monel 400 Lap Joint Flanges are also being offered in different sizes and shapes to our customers. A thoroughly modern alloy, these Monel 400 Socket Weld Flanges, is a high performance alloy that benefits greatly from double melting through the Electro Slag Refining (ESR) process. Electro Slag Refining (ESR) process ensures the cleanest and highest quality of Monel 400 Ring Joint Type Flanges is supplied. There is no need for post weld heat treatment in these Monel 400 Spectacle Blind Flanges. However, thorough cleaning after welding is critical for optimum corrosion resistance in Monel 400 Nippolet Flanges, or else there is the risk of contamination and embrittlement.

Additional Information:

  • Production Capacity: 1000 TONS
  • Delivery Time: READY STOCK
  • Packaging Details: EXPORT PACKAGING

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Monel K500 Flanges
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Monel K500 Flanges

Rs 800 / KilogramGet Latest Price

Minimum Order Quantity: 1 Kilogram

Size1-5 inch
GradeMONEL K500 (UNS NO. NO5500)
Material StandardASTM A182
CustomizedYES
Surface FinishPolished
TechniqueHot Rolled

The levels of molybdenum and copper enable Monel K500 Flanges to resist reducing agents and acids. Chromium in Monel K500 Spectacle Blind Flanges gives resistance to oxidizing conditions, such as nitric acid solutions, nitrates and oxidizing salts

Additional Information:

  • Production Capacity: 1000 TONS
  • Delivery Time: READY STOCK
  • Packaging Details: EXPORT PACKAGING

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Super Duplex Flanges
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Super Duplex Flanges

Rs 400 / KilogramGet Latest Price

Minimum Order Quantity: 1 Kilogram

ShapeCUT IN SIZE
Size0-1 inch,1-5 inch,5-10 inch,10-20 inch,20-30 inch,>30 inch
Material StandardASTM A105,ASTM A182,ASTM A351,ANSI B16.5
Surface FinishBRIGHT
Quantity Per PackAS PER NEED
ConditionNew

WE ARE ONE OF THE SUPLLIERS OF THE FOLLOWING MATERIAL IN QUALITATIVE AMOUNTAND ARE AVAILABLE AT BEST PRISES.

Super Duplex Steel S32750 / S32760 Pipe Flanges Chemical Composition

GradeCMnSiPSCrMoNiNFe
S327500.030 max1.20 max0.80 max0.035 max0.020 max24.00 – 26.003.00 – 5.006.00 – 8.000.24 – 0.3258.095 min
S327600.05 max1.00 max1.00 max0.030 max0.010 max24.00 – 26.003.00 – 4.006.00 – 8.000.20 – 0.3057.61 min

 

Super Duplex Steel S32750 / S32760 Plate Flanges Mechanical Properties

GradesDensity (g/cm 3)Density (lb/in 3)Melting Point (°C)Melting Point (°F)
S32750 / S327607.80.28113502460

 

Equivalent Grades for S32750 / S32760 Super Duplex Steel Industrial Pipe Flanges

STANDARDWERKSTOFF NR.UNS
Super Duplex 25071.4410S32750 / S32760


Additional Information:

  • Production Capacity: 1000 TONS
  • Delivery Time: READY STOCK
  • Packaging Details: EXPORT PACKAGING

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Duplex S31803 & S32205 Flanges
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Duplex S31803 & S32205 Flanges

Rs 250 / KilogramGet Latest Price

Material StandardASTM A182
Size1-5 inch
ColorSilver
Surface FinishPolished

Duplex S31803 & S32205 Flanges

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Super Duplex Steel S32750 Flanges
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Super Duplex Steel S32750 Flanges

Rs 650 / KilogramGet Latest Price

Material StandardASTM A182
Size1-5 inch
ColorSilver
Surface FinishPolished

Super Duplex Steel S32750 Flanges

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Titanium GR 2 Flanges
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Titanium GR 2 Flanges

Rs 1,199 / KilogramGet Latest Price

MaterialSS
ColorSilver
BrandNeptune
Usage/ApplicationIndustrial

Titanium GR 2 Flanges

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Titanium GR 5 Flanges
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Titanium GR 5 Flanges

Rs 2,000 / PieceGet Latest Price

MaterialSS
ColorSilver
BrandNeptune
Usage/ApplicationIndustial

Titanium GR 5 Flanges

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Duplex Steel/s31803/2205 Flanges
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Duplex Steel/s31803/2205 Flanges

Rs 220 / KilogramGet Latest Price

Minimum Order Quantity: 1 Kilogram

Size5-10 inch, >30 inch, 0-1 inch, 1-5 inch
Material StandardASTM A105, ASTM A182, ANSI B16.5, ASTM A351
ConditionNew

Duplex Steel/s31803/2205 Flanges

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