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HASTELLOY C-276 Manufacturers in India

  • Home | HASTELLOY C-276

Stainless Hastelloy 276 Composition Supplier, Stainless Steel Hastelloy 276 Composition Manufacturer, Stainless Steel Hastelloy 276 Composition Provider.

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What alloys does fouressgroup Groups supply?

Below is a comprehensive list of our alloys arranged by type. More detailed information can be found on each alloys specific page. All of our products are purchased to normal industry standards and come with material test reports (MTR) also known as material certifications.

What product forms are available?

  • Coils
  • Bar
  • Rods
  • Angle
  • Flat
  • Channel
  • Polish Pipes
  • Welded Pipes
  • Seamless Pipes
  • Plate
  • Sheet
  • Pipe
  • Pipe Fittings
  • Flanges
  • Tube
  • Weld Wire

Super Alloy HASTELLOY(r) C276 alloy

Related Metals:




Specifications:
  • Nickelvac HC-276(tm)
  • Nicrofer 5716 hMoW(tm)
  • Carpenter C276 Alloy(tm)
  • Carpenter C276(tm)
  • HASTELLOY(r) C276 alloy(tm)
  • Nicrofer 5716(tm)
  • ASTM B366
  • ASTM B574
  • ASTM B575
  • ASTM B619
  • ASTM B622
  • ASTM B626
  • ASTM F467
  • ASTM F468
  • DIN 2.4819
  • UNS N10276

Chemistry Data

  • Carbon
  • Chromium
  • Cobalt
  • Iron
  • Manganese
  • Molybdenum
  • Nickel
  • Phosphorus
  • Silicon
  • Sulphur
  • Tungsten
  • Vanadium
  • 0.02 max
  • 14.5 - 16.5
  • 2.5 max
  • 4 - 7
  • 1 max
  • 15 - 17
  • Balance
  • 0.03 max
  • 0.08 max
  • 0.03 max
  • 3 - 4.5
  • 0.35 max

General Information


Principal Design Features

C-276 is a wrought corrosion-resistant alloy. A prime advantage of this alloy is that it generally does not require solution heat treatment after welding. It resists the formation of grain boundary precipitates that would degrade corrosion resistance.

Applications

Chemical process equipment and desulfurization of flue gas equipment.

Machinability

Good machinability, although the alloy work hardens as is true of the nickel base alloys in general.

Forming

Can be cold worked by all conventional methods.

Corrosion Resistance

Very good corrosion resistance to oxidizing and reducing acids. The alloy also has excellent resistance to stress-corrosion cracking and to pitting, as well as being very resistant to chlorine gas or compounds corrosion. Boiling HCl acid (2% concentra)

Welding

Weldable by all common methods except that excessive heat input should be avoided. Can be used in the "as-welded" condition without further heat treatment for most corrosive applications.

Heat Treatment

Solution heat treatment is done at 2050 F followed by a rapid quench. The alloy is supplied in this condition. If hot forming or forging is done then the parts should be solution heat treated, if possible, before use.

Forging

The alloy can be forged or hot-upset by conventional means.

Hot Working

Can be hot formed or extruded. Should be solution heat treated following hot forming.

Cold Working

Readily cold worked by conventional methods.

Annealing

Normally supplied and use in the solution treated condition, a 2050 F soak followed by rapid quench.

Aging

Not normally done. The alloy is used in solution treated condition.

Tempering

Not applicable to this alloy.

Hardening

Hardened by cold working only.


Other Mechanical Props

"U" notch impact strength at -320 F of 263 ft. lbs. in solution treated condition.


  • Density (lb / cu. in.)
  • Specific Gravity
  • Specific Heat (Btu/lb/Deg F - [32-212 Deg F])
  • Electrical Resistivity (microhm-cm (at 68 Deg F))
  • Melting Point (Deg F)
  • Thermal Conductivity
  • Mean Coeff Thermal Expansion
  • Modulus of Elasticity Tension
  • 0.321
  • 8.89
  • 0.102
  • 779
  • 2500
  • 78
  • 6.2
  • 29.8

Mechanical Data

  • Form
  • Condition
  • Temper
  • Tensile Strength
  • Yield Strength
  • Elongation
  • Rockwell
  • Plate
  • Heat treated at 2050 F(1121 C)
  • 70
  • 112
  • 52
  • 59
  • B88

  • Form
  • Condition
  • Temper
  • Tensile Strength
  • Yield Strength
  • Elongation
  • Plate
  • Heat treated at 2050 F(1121 C)
  • 1000
  • 86
  • 30
  • 59

  • Form
  • Condition
  • Temper
  • Tensile Strength
  • Yield Strength
  • Elongation
  • Rockwell
  • Sheet
  • Heat treated at 2050 F(1121 C)
  • 70
  • 108
  • 49
  • 61
  • B90

  • Form
  • Condition
  • Temper
  • Tensile Strength
  • Yield Strength
  • Elongation
  • Sheet
  • Heat treated at 2050 F(1121 C)
  • 400
  • 97
  • 42
  • 60

  • Form
  • Condition
  • Temper
  • Tensile Strength
  • Yield Strength
  • Elongation
  • Sheet
  • Heat treated at 2050 F(1121 C)
  • 600
  • 97
  • 34
  • 67

  • Form
  • Condition
  • Temper
  • Tensile Strength
  • Yield Strength
  • Elongation
  • Sheet
  • Heat treated at 2050 F(1121 C)
  • 800
  • 95
  • 31
  • 67

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