Aanuraj Fasteners Private Limited
Aanuraj Fasteners Private Limited
Vasai, Palghar, Maharashtra
GST No. 27AARCA3096L1Z0
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Hastelloy grade C22 Hex Bolts Nuts Studs

Hastelloy Gr. C22 Bolts Nuts Washers:

Hastelloy C22 is a versatile nickel-chromium-molybdenum alloy known for its exceptional corrosion resistance in both oxidizing and reducing environments.

It offers superior resistance to pitting, crevice corrosion, and stress corrosion cracking, making it ideal for use in highly corrosive applications across various industries.

- **Chemical Composition**: 

- Nickel (Ni): 56.0-62.0% 
- Chromium (Cr): 20.0-22.5% 
- Molybdenum (Mo): 12.5-14.5% 
- Tungsten (W): 2.5-3.5% 
- Iron (Fe): 2.0-6.0% 
- Cobalt (Co): 2.5% max 
- Manganese (Mn): 0.50% max 
- Silicon (Si): 0.08% max 
- Carbon (C): 0.015% max 
- Phosphorus (P): 0.02% max 
- Sulfur (S): 0.02% max

- **Mechanical Properties**: 

- Tensile Strength: ≥690 MPa 
- Yield Strength (0.2% Offset): ≥310 MPa 
- Elongation (% in 2 inches): ≥45% 
- Hardness (Brinell): ≤100 HB.

- **Why Use Hastelloy C22 Studs and Bolts**:

  1. **Exceptional Corrosion Resistance**: Hastelloy C22 studs and bolts offer outstanding resistance to a wide range of corrosive environments, including sulfuric acid, hydrochloric acid, and chlorine gas, making them suitable for chemical processing, pollution control, and wastewater treatment. 

  2. **Versatility**: With its versatility and reliability, Hastelloy C22 is widely used in industries such as pharmaceuticals, pulp and paper, and power generation, where corrosion resistance and durability are critical. 

  3. **Longevity and Durability**: Hastelloy C22 studs and bolts demonstrate long-term durability, providing reliable performance and reducing maintenance costs in critical installations exposed to aggressive chemicals and harsh conditions.
#HastelloyC22, #CorrosionResistance, #ChemicalProcessing, #PollutionControl, #WastewaterTreatment, #PharmaceuticalIndustry, #PulpAndPaper, #PowerGeneration, #VersatileAlloy, #LongTermDurability

 

Hastelloy Studs Bolts Nuts Washers

Hastelloy Studs Bolts Nuts Washers
  • Hastelloy Studs Bolts Nuts Washers
  • Hastelloy Studs Bolts Nuts Washers
  • Hastelloy Studs Bolts Nuts Washers
  • Hastelloy Studs Bolts Nuts Washers
  • Hastelloy Studs Bolts Nuts Washers
  • Hastelloy Studs Bolts Nuts Washers
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Approx. Price: Rs 5,000 / KilogramGet Latest Price
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Product Details:

Minimum Order Quantity100 Kilogram
Material GradeHastalloy 22 and C 276,Hastelloy Grade C22, Hastelloy Gr. C276
MaterialHastelloy
GradeHASTELLOY 22 AND C276
SizeM10--M36,M10-M100
Usage/ApplicationIndustrial
ShapeHexagonal
Head StyleHex Head
Type of boltsHeaded
Packaging TypeBox
FinishMatt Polish
ColorBright
Surface FinishingBright Buffed
Quantity Per Pack20 kg
Thread TypeYes
BrandRAJ,AF
ConditionNew

Specifications:

Material: Hastalloy Grade C276 , Grade C22

Standard: DIN

Size: Customized

Finish: Buffed

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Additional Information:

  • Item Code: FASTENER86
  • Production Capacity: 2000 PCS
  • Delivery Time: 10-15 DAYS
  • Packaging Details: BOX PACKING
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Hastelloy C22 Hex Screw M20X85

Hastelloy C22 Hex Screw  M20X85
  • Hastelloy C22 Hex Screw  M20X85
  • Hastelloy C22 Hex Screw  M20X85
  • Hastelloy C22 Hex Screw  M20X85
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Approx. Price: Rs 1,425 / PieceGet Latest Price
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Product Details:

MaterialHastelloy
GradeHastelloy C22
SizeM20X85
Country of OriginMade in India
StockEx Stock

Hastelloy C276 Bolts, Nuts & Washers

1. Description
Hastelloy C276 (UNS N10276 / W.Nr. 2.4819) is a nickel-molybdenum-chromium superalloy with excellent resistance to strong oxidizers, reducing agents, and severe corrosive environments. Aanuraj manufactures high-quality bolts, nuts, and washers in Hastelloy C276 for critical applications.

2. Types & Dimensions

  • Bolts: Hex Bolts, Stud Bolts, Socket Head Bolts, Anchor Bolts

  • Nuts: Hex Nuts, Heavy Hex Nuts, Lock Nuts

  • Washers: Flat Washers, Spring Washers, DIN 125 Washers

  • Standards: DIN, ASTM, ISO, ANSI, BS (custom sizes on request)

3. Applications

  • Chemical & Petrochemical plants

  • Marine & Offshore engineering

  • Pollution control (scrubbers, stacks)

  • Power generation & Nuclear plants

  • Pharmaceutical & Food processing industries

  • Equipment manufacturing: Pumps, Valves, Heat exchangers

4. Why Aanuraj Hastelloy C276 Fasteners?

  • Premium Raw Material: Certified Hastelloy C276 (UNS N10276) used.

  • Corrosion Resistant: Withstands wet chlorine gas, hydrochloric acid, sulfuric acid, and seawater.

  • Custom Manufacturing: Available in metric & inch sizes, half/full threaded, per DIN/ASTM/ISO.

  • Heat Treated & Tested: Solution annealed for maximum corrosion resistance and strength.

  • Proven Supplier: Trusted by chemical, marine, and equipment manufacturers across India.

Short Tagline:
“Aanuraj Hastelloy C276 Fasteners – Built for Extreme Corrosion Resistance in the Harshest Environments.”

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Hastelloy C22 Hex Bolts

Hastelloy C22 Hex Bolts
  • Hastelloy C22 Hex Bolts
  • Hastelloy C22 Hex Bolts
  • Hastelloy C22 Hex Bolts
  • Hastelloy C22 Hex Bolts
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Approx. Price: Rs 5,500 / KgGet Latest Price
Product Brochure

Product Details:

Minimum Order Quantity10 Kg
Fastener TypeHASTELLOY B574 UNS Grade
GradeHastelloy
BrandRAJ
SizeM10-M100
ThreadedYes
Corrosion ResistanceYes
CoatingSelf
Rust ResistantYes
ConditionNew

The unique features of this Hastelloy product are resistant to high temperature, high corrosive resistant, inexpensive etc. For these characteristics, they are commonly used in industries like nuclear, chemicals in automobiles etc.

We manufacture and supply a wide range of supreme quality Hastelloy C22 Hex Bolts. known for their corrosion resistant attributes, these bolts are manufactured in adherence to the industry laid norms by using advanced machinery.

These bolts are rigorously checked by our team of quality controllers, to ensure a defect free range.

Features:

Resistance to corrosion

Robust design

Durability

 

Specifications:

Material: Hastelloy c22, alloy steel

Finish: Plain

Color: Silver

Length: 10 - 4000 mm

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Additional Information:

  • Item Code: BOLT66
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Hastelloy C22 Washers

Hastelloy C22 Washers
  • Hastelloy C22 Washers
  • Hastelloy C22 Washers
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Approx. Price: Rs 4,000 / KgGet Latest Price
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Product Details:

Minimum Order Quantity20 Kg
Inner Diameter14 mm
MaterialHastelloy C22
GradeHastelloy C22
Outer Diameter14 mm
SizeM10- M42
Thickness2.5 mm
Quantity Per Pack200
CoatingBuffee
UsageCHEMICAL PLANTS
ShapePlain Round
FinishingBright
BrandAF
ConditionNew
Country Of OriginIndia

HASTELLOY® C-22® alloy (UNS N06022) is one of the well-known and well-proven nickel- chromium-molybdenum materials, the chief attributes of which are resistance to both oxidizing and non-oxidizing chemicals, and protection from pitting, crevice attack, and stress corrosion crackingThe benefits of Hastelloy process equipment include high resistance to uniform attack, outstanding localized corrosion resistance, excellent stress corrosion cracking resistance, and ease of welding and fabricationHastelloy C22, also known as alloy C22, is a versatile austenitic nickel-chromium-molybdenum-tungsten alloy with enhanced resistance to pitting, crevice corrosion and stress corrosion cracking
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Hastelloy C22 Hex Nuts

Hastelloy C22 Hex Nuts
  • Hastelloy C22 Hex Nuts
  • Hastelloy C22 Hex Nuts
  • Hastelloy C22 Hex Nuts
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Approx. Price: Rs 5,500 / KgGet Latest Price
Product Brochure

Product Details:

Minimum Order Quantity20 Kg
GradeHASTELLOY C276
SizeM10- M42
Fastener TypeHex Nuts
Quantity Per Pack50
CoatingBuffed
ShapeHex
TemperatureHigh Temp Services

Hastelloy C-22 Hex Nuts is extremely resistant to corrosion in oxidizing and reducing environments. C-22 has shown an outstanding resistance to a wide range of chemicals, including chlorides, organic and inorganic solutions.

In addition to having exceptional corrosion resistance, Hastelloy C-22 can also be readily fabricated. It exhibits superior welding conditions, providing excellent as-welded conditions for process applications in chemical-based industries such as food, beverage, personal care, and pharmaceutical.

Specifications:

Alloy%NiCrMoFeWCoCMnSiVPS
A22Min.balance20.012.52.5
Max.22.514.56.03.50.0150.50.080.350.020.02
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    Reach Us
    Tushar Desai (CEO)
    Aanuraj Fasteners Private Limited
    K.N.Dhumal Nagar, Gala No.G6a/10, S.No.46, Sagar Industrial Estate No11, Vasai East, Sagar, Industrial Estates, Vasai Virar
    Vasai - 401208, Palghar, Maharashtra, India
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