Hastelloy Circles

Leading Hastelloy circle manufacturer in India for high-performance forged and plate-cut nickel alloy circles.

Hastelloy Circles
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Hastelloy Circles

Suntech Forge India is a leading Hastelloy circle manufacturer in India, offering high-performance nickel alloy forged and plate-cut circles with excellent corrosion resistance and durability.

verified_user Excellent Corrosion Resistance
workspace_premium High Strength & Durability
shield_with_heart Withstands Extreme Conditions
military_tech Long Service Life

Hastelloy Circle Specification

- OD

40 to 3000 mm

- Thickness

1/2 in to 12 in

- Width

3 in to 38 in

- Height

Up to 12 in or custom

- Max Weight

15,000 lbs

- Method

Plate Cutting / Forged

Product Overview

Hastelloy circles are widely used in extreme environments such as chemical processing, offshore, and high-temperature industries due to their superior resistance to corrosion and oxidation.

Standards

  • UNS N06002
  • WNR 2.4665
  • UNS N10276
  • WNR 2.4819
  • UNS N06022
  • WNR 2.4602

Forging Method

  • Open Die Forging
  • Closed Die Forging
  • Impression Die Forging
  • Drop Forging
  • Upset Forging
  • Hot and Cold Forging

Our Capability

  • Heat Treatment
  • Forging
  • Machining and Sawing

Value Added Services

  • Annealing
  • Heat Treatment
  • Age Hardening
  • Hardening / Normalizing
  • Quenched and Tempering

Surface Finish

  • Forged Black
  • Proof Machined

Packaging

  • Wooden Case
  • Carton Box
  • Protective Paper

Applications

  • Pharmaceutical Industry
  • Paper Industry
  • Offshore Applications
  • Marine
  • Oil and Gas

Testing and Quality Assurance

  • Ultrasonic Testing
  • PMI Testing
  • NDT Testing
  • Liquid Penetrant Testing

Benefits of Hastelloy Circles

  • High Strength
  • Excellent Corrosion Resistance
  • Reliable Performance
  • Long Service Life

Types of Hastelloy Circles

  • Hastelloy X Circle Plate
  • Hastelloy Alloy Blanks
  • Ring Type Joint Disc
  • UNS N06002 Disc Forgings
  • Raised Face Disc
  • Flat Face Disc
  • Pancake Forgings
  • Gear Blanks
  • Custom Hastelloy Discs

Size Chart

Thickness (inch) Diameter (inch) Tolerance (+/- inch)
0.125 2-24 0.010
0.250 2-24 0.010
0.375 3-24 0.015
0.500 3-24 0.015
0.625 4-24 0.020
0.750 4-24 0.020
1.000 4-24 0.025
1.250 5-24 0.030
1.500 5-24 0.030
2.000 5-24 0.035
2.500 6-24 0.035
3.000 6-24 0.040
4.000 8-24 0.050
5.000 8-24 0.050

Weight Chart

Thickness (inch) Diameter (inch) Weight (kg)
0.125 6 2.4
0.250 6 4.8
0.500 6 9.7
1.000 6 19.3
1.500 6 28.9
2.000 6 38.6
2.500 6 48.2
3.000 6 57.8
0.500 12 38.6
1.000 12 76.9
1.500 12 115.4
2.000 12 153.9
2.500 12 192.3
3.000 12 230.8

Hastelloy vs Stainless Steel Circles

Property Hastelloy Stainless Steel
Corrosion Resistance Superior Good
High Temperature Performance Excellent Moderate
Durability High Moderate
Cost Higher Lower

Equivalent Standards

Grade UNS WNR AFNOR
Hastelloy X N06002 2.4665 NC22DNb
Hastelloy C276 N10276 2.4819 NC17D
Hastelloy C22 N06022 2.4602 NC21D
Hastelloy B2 N10665 2.4617 NU30M

Chemical Composition (Example: Hastelloy X)

  • Nickel: 47.5-52%
  • Chromium: 20.5-23%
  • Molybdenum: 8-10%
  • Iron: 17-20%
  • Carbon: 0.05-0.15%

Mechanical Properties

  • Tensile Strength: 690 to 760 MPa
  • Yield Strength: 310 to 460 MPa
  • Elongation: 30 to 50%
  • Hardness: 90 to 95 HRB

Physical Properties

  • Density: ~8.9 g/cm3
  • Melting Point: 1300 to 1350 C
  • Thermal Conductivity: ~13 W/m.K
  • Modulus: ~205 GPa

Export Countries

  • UAE
  • Saudi Arabia
  • Qatar
  • Oman

Price Information

For latest price and instant quote: sales@suntechforge.com

Ready Stock

  • Hastelloy Discs
  • Gear Blanks
  • Plate Cut Circles
  • Custom Forged Circles

Delivery Time

Export to Shipping Time
Malaysia 7 Days
Indonesia 7 Days
Thailand 7 Days
Singapore 8 Days
Vietnam 14 Days
Finland 45 to 60 Days
Austria 60 Days
Switzerland 45 to 60 Days