Vision Alloys is a trusted manufacturer, supplier, and exporter of Hastelloy B2 fasteners, providing top-quality solutions for industries that demand superior corrosion resistance. Based in India, our area of expertise is providing high-performance fastening materials resistant to hostile chemical conditions, hence perfect for use in the chemical processing, petrochemical, and maritime sectors.


Our range of B2 Hastelloy fasteners includes bolts, nuts, washers, screws, and studs, which are meant to provide outstanding resistance against hydrochloric acid and other highly reducing surroundings. As a leading Hastelloy B2 fastener manufacturer, by use of ASTM, ASME, and DIN criteria, we guarantee that our products satisfy dependability and durability in demanding environments.


Hastelloy B2 Bolt, UNS N10665 Bolt, Alloy B2 Fasteners, 2.4617 Bolt, ASTM B574 Hastelloy Alloy B2 Fasteners, Hastelloy B2 Fasteners Manufacturers in India.


Hastelloy B2 Fasteners
  • UNS

    N10665

  • WNR

    2.4617

  • ASTM / ASME

    ASTM B574, ASME SB574

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Hastelloy B2 fasteners are more resistant to pitting, stress corrosion cracking, and oxidation because they contain nickel, molybdenum, iron, and small amounts of cobalt and chromium. Tensile strength of 750 MPa, yield strength of 350 MPa, and 40% elongation make these fasteners fit high-stress uses.


With varied threading choices to fit certain industry demands, we provide Hastelloy B2 bolt nuts and washers in a range from M3 to M100. Precision-engineered fasteners from us guarantee a long-lasting and secure fit in severe industrial settings.


At Vision Alloys, our main emphasis is on offering globally exportable, reasonably priced, premium-quality Hastelloy B2 fasteners. Our products guarantee outstanding performance in demanding chemical environments by means of thorough quality inspections meant to satisfy the highest industry requirements.


Hastelloy UNS N10665 Carriage Bolts, ASME SB574 Hastelloy B2 Hex Nuts, 2.4617 Tab Washer, Hastelloy B2 T Nuts, Nickel Alloy B2 Plain Washer, B2 Hastelloy Rivet Nuts, Hastelloy B2 Fasteners Manufacturers in India.


fevicon-logo Hastelloy B2 Bolts and Nuts Specification

Specifications ASTM B574, ASME SB574
Standard DIN, ASTM, BS and all International Standards
Size M3 to M90
Length 10mm to 1000mm
Dimensions DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3
Threads available UNF, BSW, BSF, METRIC, UNC, or as required
Threads Configuration ASME B1.1 2A/3A – 2B/3B Inch Unified Threads and B1.13M 6h-6G Metric Coarse Threads
Form Hex, Threading, Square, Round as per Gauge Etc.
Head Hex, Square, Round, Hex flange, Flat, T-head & Triangular etc.
Neck type Hex, Square, Triangular, Oval & Knurled etc.
Surface Coating Black Oxide, Cadmium, Galvanized, Teflon, Xylan, Zinc, Others Upon Request
Manufacturing Process Wire Drawing, Cold Heading, Insert tapping, Heat Treatment, Surface Plating, Inspection, Packing.

Hastelloy B2 fasteners are a reliable and versatile choice for various industrial applications. They're available in various types, are used in various industries, have various uses, and have several benefits. For fasteners that offer corrosion resistance, high strength and durability, high-temperature tolerance, and ease of fabrication, then Hastelloy B2 fasteners are an excellent choice.


Quality Assurance

To preserve the high standards of our selection of industrial fasteners, we have always adhered to a systematic quality management process.

Team OF Experts

Our staff of experts is vibrant and talented, and they have always been our largest supporters and contributors to our success. Our vision is to create a world of fasteners.

fevicon-logo Equivalent Grades Of Hastelloy B2 Fasteners

STANDARD WERKSTOFF NR. UNS
Hastelloy B2 2.4617 N10665

fevicon-logo Chemical Composition of Hastelloy B2 Fasteners

Grade C Mn Si S Co Ni Cr Fe Mo P
B2 0.02 max 1.0 max 0.1 max 0.03 max 1.0 max Bal 1.0 max 2.0 max 26 – 30 0.04 max

fevicon-logo Mechanical Properties of Hastelloy B2 Fasteners

Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
Hastelloy B2 9.2 g/cm3 1370 °C (2500 ºF ) Psi – 1,10,000 , MPa – 760 Psi – 51000 , MPa – 350 40 %

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+91 22 6659 5948


fevicon-logo Types of Hastelloy B2 Fasteners

Nut

Hastelloy B2 Nuts

Bolt

Hastelloy Alloy B2 Bolt

Washers

Hastelloy B2 Washer

Stud Bolts

B2 Hastelloy Stud Bolts

Hex Bolt

Hastelloy B2 Hex Bolt

Threaded Rod

Hastelloy B2 Threaded Rod

Anchor Bolt

B2 Hastelloy Anchor Bolt

Spring Washer

B2 Alloy Spring Washer


Fasteners Manufacturers In India

  • Hardness testing to ISO 6508-1

  • Nut proof load testing to ISO 898-2

  • Suitability for preloading to EN 14399-2

  • Calibrated gauges and tools


fevicon-logoHastelloy B2 Fasteners Sizes

Hastelloy B2 Fasteners Type
SIZE
GRADE
ASME
ISO
ASTM
Hastelloy B2 Socket Head Cap Fasteners
M1.6 to M64
12.9
B18.3.1 M
4762
A574M
Hastelloy B2 Socket Low Head Cap Fasteners
M4 to M20
10.9
Hastelloy B2 Socket Head Shoulder Fasteners
M6 to M24
012.9
B18.3.3M
Hastelloy B2 Countersunk Socket Head Fasteners
M3 to M20
012.9
B18.3.5M
10642
F835M
Hastelloy B2 Button Head Socket Fasteners
M3 to M12
012.9
B18.3.4M
7380
F835M
Hastelloy B2 Flange Button Head Socket Fasteners
M3 to M10
012.9
F835M
Hastelloy B2 Knurled Point Socket Set Fasteners
M3 to M20
45H
B18.3.6M
4029
F912M
Hastelloy B2 Flat Point Socket Set Fasteners
M6 to M12
45H
B18.3.6M
4026
F912M
Hastelloy B2 Dog Point Socket Set Fasteners
M3 to M20
45H
B18.3.6M
4028
F912M
Hastelloy B2 Cone Point Socket Set Fasteners
M3 to M12
45H
B18.3.6M
4027
F912M
Hastelloy B2 Plain Point Socket Set Fasteners
M3 to M20
45H
B18.3.6M
4029
F912M
Hastelloy B2 Taper Pressure Plug
M8 to M22
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Hastelloy B2 Fasteners Type
SIZE
PROPERTY CLASS
TENSILE STRENGTH
STANDARD
Hastelloy B2 Hex Head Fasteners
M4 to M80
10.9
1040N / mm2 min
ISO 4017 (Full Thread)
ISO 4014 (Half Thread)

Hastelloy B2 Nuts Type
SIZE
PROPERTY CLASS
STANDARD
Hastelloy B2 Hex Nut
M6 to M42
10
ISO 4032
Hastelloy B2 Nylock Nut
M6 to M20 (Gr.8)
M10 to M24 (Gr.10)
8 & `10
DIN 982
Hastelloy B2 Nylock Nut
M6 to M20 (Gr.8)
M10 to M24 (Gr.10)
8 & 10
DIN 985
Hastelloy B2 Hex Weld Nut
M6 to M12
8
DIN 929

Hastelloy B2 Washers Type
SIZE
HARDNESS
STANDARD
Square Section Spring Washer, Hastelloy B2
3mm to 39mm
HV (430 to 530)
DIN 7980
Flat Section Spring Washer, Hastelloy B2
3mm to 39mm
HV (430 to 530)
DIN 127 B
Hardened Washer, Hastelloy B2
12mm to 30mm
HV (300 to 370)
IS 2016
Hardened Steel Washer, Hastelloy B2
12mm to 56mm
Rockwell 26 to 45 (HDG)
Rockwell 38 to 45 (Coated)
ASTM F436M

fevicon-logoUNS N10665 Washer Dimensional Standards

Socket Cap Screws Socket/Slotted Countersunk Screws Socket/Slotted Set Screws Hexagon Bolts
  • ANSI B18.2.1
  • BS 1768
  • DIN 931
  • ISO 4014
  • UNI 5739
  • UNI 5737
  • BS 3692
  • UNI 5731
  • ISO 4017
  • DIN 933
  • BS 1769
  • ANSI B18.2.3.1M
  • DIN 913
  • DIN 438
  • DIN 915
  • DIN 914
  • BS 4168
  • DIN 553
  • DIN 551
  • DIN 916
  • BS 1981
  • BS 4168
  • BS 483
  • DIN 963
  • BS 2470
  • DIN 7991
  • ISO 4762
  • ANSI B18.3
  • BS 2470
  • DIN 6912
  • DIN 7984
  • ANSI B18.3
  • B18.3.1M
  • UNI 5931
  • BS 4168
  • DIN 912

fevicon-logo Other Types Of Hastelloy B2 Fastener

ASTM B574 Alloy B2 Fasteners M6 Hastelloy® Alloy B2 Washers
UNS N10665 Fasteners Hastelloy B2 Fasteners Manufacturer in Mumbai
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fevicon-logo Hastelloy B2 Fastener Application Industries

Aerospace Industry
Nuclear Industry
MEdical Industry
Marine Industry
Mining Industry
Automotive Industry
Construction Industry
Manufacturing Industry
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