Hastelloy C276 Pipe Fittings

Hastelloy C276 Pipe Fittings

The material is a solution-strengthened alloy, with inclusions of nickel, molybdenum, chromium and trace amounts of tungsten. Hastelloy C276 pipe fittings work well even in aggressive environmental corrosion because of their exceptional corrosion resistance properties.

Verified Supplier

Verified manufacturers and stockists

available 7 cars

Talk to multiple genuine ASTM B366 UNS N10276 elbow and alloy c276 stub end suppliers in UAE

Alloy C276 fittings specification


Hastelloy c276 pipe fittings specification

Nickel alloy C276 buttweld fittings sizes Alloy C276 pipe fittings strength Hastelloy C276 pipe fittings life
  • Alloy C276 seamless fittings : 1/2″ – 24″ (BW)
  • Hastelloy C276 welded fittings : 24 – 96″ (BW)
  • C276 Hastelloy fabricated fittings : custom
  • Tensile stress: 100 (690)
  • Yield strength: 41 (283)
  • For many years
Nickel content in Alloy C276 elbow Chromium (Cr) Molybdenum (Mo)
  • 57%
  • 14%
  • 15%
Hastelloy alloy C276 butt welded fittings meet the requirements ASTM B366 N10276 butt welded joint American standard Hastelloy C276 reducer temperature
  • MTC EN 10204 3.1/ 3.2 certificate
  • NACE MR0103
  • ISO 15156
  • NACE TM-0284
  • HIC tested
  • IBR
  • NORSOK
  • Sour service
  • NACE MR0175
  • ANSI/ASME B16.25
  • ANSI/ASME B16.9
  • ANSI/ASME B16.28 (butt welding ends)
  • MSS-SP-83
  • MSS-SP-95
  • MSS-SP-43
  • MSS-SP 119 (Nickel C276 belled end elbow)
  • 1370°C
American standard & specification Alloy C276 pipe fittings manufacturing technique Ends of C276 nickel alloy buttweld fittings
  • Seamless fittings: ASTM B366 UNS N10276
  • Welded fittings: ASTM B366 UNS N10276

Call to above Hastelloy C276 Pipe Fittings suppliers who supplied seamless &
welded material in Saudi Arabia, USA, South Africa, Egypt & Oman

  • Mandrel
  • Hot forming
  • Plain Bevel
  • Compound Bevel
  • Bevelled
Hastelloy alloy C276 butt welded fittings schedule chart Hastelloy C276 reducer testing reqirements 7 manufacturing forms of Ni C276 butt welded fittings
  • STD
  • XH
  • XXH
  • SCH 160
  • SCH 10
  • SCH 20
  • SCH 40
  • SCH 60
  • SCH 80
  • HIC tested
  • Positive Material Identification (PMI)
  • Hyrdrostatic test (according to ASTM A960/ A960M)
  • Magnetic Particle Examination (For above Sch 80 Hastelloy C276 elbow bevel ends)
  • Ultrasonic test

Send your drawing to above Hastelloy C276 Pipe Fittings suppliers &
manufacturers & get lowest quote quickly

  • Cap
  • C276 Hastelloy stub end
  • Hastelloy C276 nickel alloy pipe bend
  • UNS N10276 Hastelloy C276 cross
  • Nickel alloy C276 elbow
  • Hastelloy alloy C276 tee
  • ASTM B366 N10276 reducer
Hastelloy C276 elbow bend radius C276 alloy pipe bend angle Alloy C276 pipe fittings bending method
  • 5D
  • 6D
  • 8D
  • 10D
  • 3D
  • 4D
  • 60°
  • 90°
  • 135°
  • 180°
  • 15°
  • 22.5
  • 30°
  • 45°
  • Roll Bending
  • Mandrel Bending
  • Rotary Draw Bending
  • Hot Induction Bending
  • Ram-Type Bending
UNS N10276 Hastelloy C276 stub end testing & inspection Alloy C276 cross DIN standards (Germany) Hastelloy C276 pipe bend EN standards (Europe)
  • Ultrasonic test
  • HIC tested
  • Positive Material Identification (PMI)
  • 100% Radiography Tested
  • Magnetic Particle Examination (For above Sch 80 CS fittings bevel ends)
  • DIN 2616-2 (Concentric Reducer)
  • DIN 2616-1 (Eccentric Reducer)
  • DIN 2618 (saddle)
  • DIN 2615-1 (Tee)
  • DIN 2615-2 (Tee)
  • DIN 28011 (Torispherical heads)
  • DIN 2617 (Caps)
  • DIN 2605-1 (Elbow)
  • DIN 2605-2 (Elbow)
  • EN 10253-2
Hastelloy alloy C276 butt welded fittings JIS standard (Japan) GOST standard (Russia) Nickel C276 butt weld fittings applicable fluids
  • JIS B2313
  • JIS B2312
  • GOST 17375
  • GOST 17376
  • GOST 17378
  • GOST 17379
  • GOST 17375 (induction elbow)
  • Water
  • Air
  • Steam
  • Gas
  • Oil
Nickel alloy C276 butt welding fittings marking Nickel C276 butt weld fittings packaging
  • Size
  • Dimensional standard – ASME B16.9
  • Manufacturers name
  • Grade
  • Heat number
  • Wooden Cases
  • Wooden Pallet
  • Carton Box
  • Custom as per buyer choice

Hastelloy C276 nickel alloy pipe bend

C276 nickel alloy long radius bend

C276 nickel alloy long radius bend

Hastelloy C276 nickel alloy short radius bend

Hastelloy C276 nickel alloy short radius bend

UNS N10276 Hastelloy C276 hot induction bend

UNS N10276 Hastelloy C276 hot induction bend

Types Ni C276 tee dimensions & standard
  • Hastelloy alloy C276 long radius bend
  • ASTM B366 N10276 short radius bend
  • Piggable bend
  • C276 Hastelloy hot induction bend
  • 2.4819 Hastelloy C276 seamless pipe bend
  • ASME SB 366 N10276 welded pipe bend
  • Return bend
  • C276 alloy J bend
  • ASTM B366 N10276 mitered pipe bend
  • C276 Hastelloy 2.5d pipe bend
  • 3d pipe bend
  • 5d pipe bend
  • Hastelloy alloy C276 10d pipe bend
  • ASME SB 366 N10276 22d pipe bend
  • 2.4819 Hastelloy C276 L bend
  • OD 1/8” to 28”
  • DN15 – DN 1200
  • ASME B16.28
  • EN/ DIN 2.4819

C276 nickel alloy elbow

Hastelloy C276 45 degree elbow

Hastelloy C276 45 degree elbow

Alloy C276 90 degree elbow

Alloy C276 90 degree elbow

Nickel C276 180 degree elbow

Nickel C276 180 degree elbow

Nickel alloy C276 long radius elbow

Nickel alloy C276 long radius elbow

Hastelloy alloy C276 short radius elbow

Hastelloy alloy C276 short radius elbow

ASTM B366 UNS N10276 buttweld elbow

ASTM B366 UNS N10276 buttweld elbow

Types of C276 Hastelloy buttweld elbow Nickel alloy C276 elbow angle direction & degrees
  • Hastelloy C276 nickel alloy 5d elbow
  • 8d elbow
  • ASME SB 366 N10276 reducing elbow
  • Nickel alloy C276 welded elbow
  • Alloy C276 seamless elbow
  • C276 alloy 2d elbow
  • C276 nickel alloy 3d elbow
  • Hastelloy alloy C276 long radius elbow
  • ASTM B366 N10276 short radius elbow
  • 1d elbow
  • C276 Hastelloy 1.5d elbow
  • 22.5 degree C276 Hastelloy elbow
  • 30° C276 nickel alloy elbow
  • 180° long radius elbow (LR return)
  • 180° short radius elbow (SR return)
  • 45° Hastelloy C276 nickel alloy elbow
  • 60° ASTM B366 N10276 elbow
  • 90° ASME SB 366 N10276 elbow
  • 90° long radius elbow (LR)
  • 90° short radius C276 Hastelloy elbow (SR)
  • 45° long radius Hastelloy C276 nickel alloy elbow
  • 45° short radius UNS N10276 Hastelloy C276 elbow
  • 120° ASTM elbow
  • 180° elbow

Contact above Hastelloy C276 Pipe Fittings suppliers & stockists for custom fabrication

Nickel alloy C276 tee

ASTM B366 N10276 equal tee

ASTM B366 N10276 equal tee

ASME SB 366 UNS N10276 reducing tee

ASME SB 366 UNS N10276 reducing tee

ASME SB 366 N10276 lateral tee

ASME SB 366 N10276 lateral tee

  • ASTM B366 N10276 buttweld tee
  • Hastelloy C276 saddle tee
  • Barred tee
  • ASTM B366 UNS N10276 lateral tee
  • Y tee
  • C276 nickel alloy straight tees
  • C276 alloy reducing outlet tees
  • Reducing tee
  • C276 nickel alloy equal tee
  • UNS N10276 Hastelloy C276 swept tee

Alloy C276 reducer

C276 Hastelloy concentric reducer

C276 Hastelloy concentric reducer

2.4819 Hastelloy C276 eccentric reducer

2.4819 Hastelloy C276 eccentric reducer

C276 alloy buttweld reducer

C276 alloy buttweld reducer

Nickel C276 buttweld reducer are manufactured via seamless & welded method, following forms
are available in all standard sizes as per ASME B16.9

  • C276 Hastelloy concentric reducer
  • C276 nickel alloy eccentric reducer

Nickel C276 stub end & cap

Hastelloy C276 short stub end

Hastelloy C276 short stub end

Alloy C276 long stub end

Alloy C276 long stub end

Nickel C276 seamless end cap

Nickel C276 seamless end cap

  • C276 Hastelloy lap joint stub end
  • ASTM B366 N10276 butt welded hemi-head pipe cap
  • Collar
  • Short stub end
  • Long stub end

Nickel C276 buttweld cross fittings

Nickel alloy C276 equal cross

Nickel alloy C276 equal cross

Hastelloy alloy C276 unequal cross

Hastelloy alloy C276 unequal cross

ASTM B366 UNS N10276 buttweld cross

ASTM B366 UNS N10276 buttweld cross

  • C276 Hastelloy equal cross
  • C276 alloy unequal cross (reducing)
  • Hastelloy C276 nickel alloy straight crosses
  • UNS N10276 Hastelloy C276 reducing outlet crosses

Hastelloy C276 swage nipple

  • Eccentric swage nipple (reducing)
  • Concentric swage nipple

End types Hastelloy alloy C276 Swaged nipple

  • PBE – Plain Both Ends
  • PSE – Plain small end
  • PLE – Plain large end
  • BBE – Beveled Both Ends
  • BSE – Beveled small end
  • BLE – Beveled large end
  • TBE – Treaded Both Ends
  • TSE – Treaded small end
  • TLE – Treaded large end

Nickel alloy C276 stub end specification

Alloy C276 stub end standard C276 Hastelloy stub end schedule Type of C276 alloy stub end Installed with
ASME B16.9
  • Schedule XS
  • Schedule STD
butt weld Lap Joint flange
MSS SP-43
  • Schedule 10S
  • Schedule 5S
Type A Lap Joint flange
MSS SP-43
  • Schedule 10S
  • Schedule 5S
Type B Slip On flange

Hastelloy C276 welded fittings equivalent standard

STANDARD UNS WERKSTOFF NR. AFNOR EN JIS OR GOST
Hastelloy C276 N10276 2.4819 NiMo16Cr15W NW 0276 ЭП760 ХН65МВУ

Hastelloy alloy C276 butt welded fittings chemical composition

Hastelloy C276 welded fittings Ni C Mo Mn Si Fe P S Co Cr
Balance 0.01 max 15 – 17 1.0 max 0.08 max 45111 0.04 max 0.03 max 2.5 max 14.5 – 16.5

Alloy C276 pipe fittings mechanical properties

Density Melting Point Yield Strength (0.2%Offset) Tensile Strength Elongation
8.89 g/cm3 1370°C (2500°F) Psi – 52,000 , MPa – 355 Psi – 1,15,000 , MPa – 790 0.4

Hastelloy c276 pipe fittings material

Get quotations from different nickel alloy c276 tee manufacturers in Dubai, Buy DIN 2.4819 concentric/ eccentric reducer at factory price in Dubai

They are suited to work in highly demanding applications like petrochemical processing, wastewater management, oil and gas, pulp and paper production & power generation industries.

Compared to many conventionally alloyed fittings, the ASTM B564 UNS N10276 Elbow is probably one which exhibits resistance to multiple corrosive solutions. Exposure to hypochlorite, wet chlorine gas, or chlorine dioxide – which would ordinarily corrode regular steels, dont make the Hastelloy C276 fittings susceptible to corrosion. This is true even when they are placed in reduced environments. They are also resilient to localized attacks like pitting and Stress corrosion cracking.

Check advantages and disadvantages of Hastelloy c276 fittings, find trusted suppliers of B366 UNS N10276 equal/ reducing tee in the middle east

The material is annealed in a solution heat-treated condition between 2050°F to 2150°F. It undergoes rapid quenching in a protective atmosphere. Or the alloy can be quenched by agitated reducing in a bath of 2% ethyl or propyl alcohol and water.

Also check chemical composition, and welding procedure of Hastelloy c276 end cap, and UNS N10276 unequal cross as per ASME B16.9, size range 1/2″ To 48 Inch

Advantages –

  • The fittings have good corrosion resistance properties and can be used in various environments. The alloy also has good mechanical strength compared to conventional stainless steel alloys.

Disadvantages –

  • The alloy has an amazing chemical composition, which gives it exceptional properties. Yet, the only disadvantage of the fitting is its inability to be welded by the Oxyacetylene method.
Dual certified alloy c276 return bends (2D/ 3D/ 5D/ 10D), buy Hastelloy c276 long/ short radius elbow at affordable prices from verified manufacturers with Leak-proof test reports

These fittings may be used in an as welded conditions even in demanding applications. Common techniques to weld the ASTM Hastelloy C276 End Cap include shielded metal-arc (coated electrode) welding, gas welding (tungsten-arc & metal-arc), and resistance welding. Ideally, minimum heat with a consistent degree of penetration will reduce the occurrence of hot cracking. The alloy could get carburized during welding, therefore Oxyacetylene welding is not recommended.