Hastelloy Fasteners Manufacturer, Supplier, and Exporter in india

Hastelloy Fasteners & Hastelloy Nut Bolts Manufacturers Supplier & Exporter in India

Hastelloy C276 Fasteners Manufacturer, Hastelloy C276 Socket Hexagon Head Screw Hex Bolt, Hastelloy B2 Hex Nuts, Hastelloy Stud Bolts Manufacturers Suppliers, Hastelloy Screws, Hastelloy Nut Bolts Manufacturers

Star Steel Works is one of the largest manufacturer, exporter, and supplier of Hastelloy Fasteners in India. These fasteners can be provided by us in different finish sizes. In addition, to match companies of the precise progression demands of the customers. Available in different specifications, a great number of different industries find these fasteners use in the chemical industry, boiler machinery, oil industry, electric power, and so on. On the other hand, we have ability to offer non-standard sizes as required by the customers.

For More details on Hastelloy fasteners feel free to contact us on +91 9619984779 or reach us on enquiry@starsteelworks.com.

Hastelloy is group of nickel based super alloys. This grade of alloys is also known as high performance alloys by Hastelloy Bolts Supplier.Hastelloy Nuts and Bolts are known for their high resistance to corrosion. The corrosion resistant properties of the Hastelloy Washers are attributed to the high content of nickel present in them.

What is Hastelloy Bolt

Hastelloy Bolts

Hastelloy Bolts is a nickel molybdenum chromium superalloy with additions of iron and tungsten with extreme resistance to corrosion at high temperatures. There are also many different grades of Hastelloy Fastener available. Most of these Hastelloy Screws were designed specifically for high temperature applications. Hastelloy Studs has outstanding resistance to highly oxidizing and reducing agents, making it a great choice for moderate to severe corrosive environments.

There are two main classes of Hastelloys

  • Nickel molybdenum Hastelloy
  • Nickel chromium Hastelloy

The content of molybdenum and chromium added to the Hastelloy Screws can be in the following ratio – Molybdenum (Mo) - 30%, Chromium (Cr) - 23% and Iron (Fe) - 29%’Alone, nickel has excellent corrosion resistance properties. But as an alloy, nickel coupled with other elements is known to adjust the corrosion resistance but add certain other properties which makes these Hastelloy Fasteners durable and tough as compared to other conventional alloys. we are leading Hastelloy Bolts Supplier

Besides having exceptional resistance to corrosion , Hastelloy Nuts offer other benefits like good resistance to thermal creep deformation, excellent mechanical strength, strong durability of the fasteners in reducing environments, good surface stability, and excellent resistance of the Hastelloy Bolts in strong oxidizing solutions. The excellent resistance against oxidation is because of the addition of chromium in Hastelloy. The low carbon content in Hastelloy Fasteners ensures minimal grain boundary carbide precipitation.

Material Hastelloy Alloy Fasteners
Hastelloy Fasteners ASTM / ANSI ASTM B574 / ASME SB574
Grades of Hastelloy Fasteners
  • Hastelloy C276 Bolts
  • Hastelloy B2 Bolts
  • Hastelloy C22 Bolts
Size of Hastelloy Fasteners M10 to M200
Length of Hastelloy Fasteners 3 mm to 200 mm
Hastelloy Fasteners Threads: BSW, UNC, BSF, UNF METRIC, or as required
M10, M12, M20, M16, M30, M24, M36, M40, M48 etc.
Hastelloy Fasteners Standard:

JIS, ASTM,BS, GB, DIN, IS, ISO
ANSI – American National Standards Institute

  • ASME B18.5
  • ANSI B 28.2.4 1M
  • Stud Bolt length are defined in ASME B16.5 standard
  • ANSI B 18.2.4 2M
  • Hex nuts are defined in ASME B18.2.2

DIN: DIN 931, DIN 970, 934 DIN DIN 933

UTS – Unified Thread Standard : NPTF, UNS, NPT, UNF, UNC, UNEF

ISO – International Organization for Standardization : ISO 4033 ,ISO 4032, JIS standards
Widely Use Hastelloy Nut Types Hastelloy Coupling Nut, Hex Head Nut, Wing Nut, Square Nut, Panel Nut, T Nut, Acorn Nuts, Dome Nut, Eye Nut, Lock Nut etc.
Widely Use Hastelloy Bolts Types Hastelloy Hex Head Bolt, Hex Bolt, Square Bolt, Eye Bolt, T Bolt, U Bolt, Lag Bolt, Counter sunk Bolt etc.
Widely Use Hastelloy Washer Types Hastelloy Lock Washer, Machine Washers, Star Washers, Sealing Washer, Split Washer etc.
Widely Use Hastelloy Screw Types Hastelloy Threaded Screw, Hex Head Screw, Socket Head Screw, Socket Set Screw, Blind Rivet, Concrete Screw, Shoulder Screw, Anchor Screw, Panel Screw, Machine Screw etc.
Widely Use Hastelloy Studs Types Hastelloy Double Ended Studs, Threaded Tod, Tie Bars, Tie Rodsetc.
Scope of Manufacture
  • CNC Machined , Nut / Bolt; up to M100 / 4” Dia, up to 1500mm lg
  • Hot Forged , Nut / Bolt; up to M10 / 1-1/2” Dia, up to 1100mm+ lg
  • ASME B18.16.6 Prevailing Torque Locknuts, ASME B18.13 Screw and Washer, ASME B18.18 Fasteners
  • Hastelloy Fasteners Standard : ANSI / ASME B18.2.1, B18.3, B18.6.3, B18.6.7M, B1.1, B16.47, B18.2.2, B18.22.1
Hastelloy Fasteners In Form of: Square, Round, Threading as per Gauge,Round Etc.
Test Certificate of Hastelloy Bolting : EN 10204 / 3.1
Finishing of Hastelloy Fasteners: Zinc (yellow, white, blue, black), black oxide,
Dacroment, Geometry, nickel plated, anodizing, plated zinc-nickel, Stainless steel: Passivated
Bright Zinc Plated (BZP), Self-Colour, Hot Dip Galvanised (HDG), Stainless Steel, Sherardized,Mechanically Applied coating and some special one like DACROMET
Hastelloy Fasteners Production process hot forging M10-M200,
for Customized connecting element machining and CNC
Hastelloy bolts Head drive: Six-Lobe, Phillips/Slot, Slotted, Phillips etc
Origin and service-region: European
Origin of are Western European. However projects with eastern origin are possible on request.
Surface Coating of Hastelloy Fasteners materials:
  • Xylon Fasteners
  • Cadmium Fasteners
  • Teflon Fasteners
  • Hot Dipped Galvanizing Fasteners
  • Phosphate Fasteners
  • Zinc Fasteners
  • Ptfe Coated Fasteners
  • All surface finishes can be supplied, including Nickel, Geomet , Zinc, Dacromet, Galvanised, Electroless Sherardized,& PTFE.
Packing of Hastelloy Fasteners: In Bulk: pallet, Canton, Small Carton / Boxs / Pallet, or customer request
Specialized manufacturer of Hastelloy High Tensile Fasteners, Bolts
Hastelloy Fasteners Test Certificates
  • Third Party Inspection Report, etc
  • Raw Materials Certificate
  • EN 10204/3.1B
  • 100% Radiography Test Report
Chemical Composition of all hastelloy alloys fasteners
Alloy
Co
Cr
Mo
W
Fe
Si
Mn
C
Ni
Others
B-2
1*
1*
30
-
2*
0.1*
1*
0.01*
Balance
-
B-3
3*
1.5
30.5
3*
1.5
0.1*
3*
0.01*
65 min.
Ti-0.2*
C-4
2*
16
16
-
3*
0.08*
1*
0.01*
Balance
Ti-0.7*
C-2000
2*
23
16
-
3*
0.08*
-
0.01*
Balance
Cu-1.6
C-22
2.5*
22
13
3
3
0.08*
0.5*
0.01*
Balance
V-0.35*
C-276
2.5*
16
16
4
5
0.08*
1*
0.01*
Balance
V-0.35*
G-30
2*
30
5.5
2.5
15
1*
1.5*
0.03*
Balance
Nb-0.8*, Cu-2*
N
0.2*
7
16
0.5*
5*
1*
0.8*
0.08*
Balance
Al+Ti-0.5*, Cu-0.35*
W
2.5*
5
24
-
6
1*
1*
0.12*
Balance
V-0.6*

Types Of Hastelloy Bolts

We Can Also Manufacture Other types of Hastelloy Bolts As per Drawing or sample.

Types Of Hastelloy Nuts

We Can Also Manufacture Other types of Hastelloy Nuts As per Drawing or sample.

Surface Coating

Hastelloy Bolts Supplier, View Hastelloy Bolts Dimensions & weight, Hastelloy Fasteners specifications.
Buy Hastelloy bolts, Hastelloy Nuts, Hastelloy Washers in India
Hastelloy Fasteners Types
Hastelloy Fender Washer
Hastelloy Tie Bar Exporter
Hastelloy Square Bolts
Hastelloy Lock Washer
Hastelloy Stud Bolt
Hastelloy Coupler Nuts
Hastelloy Nuts
Hastelloy Countersunk Slotted Screw
Hastelloy Threaded Rod
Hastelloy Hex Head Bolts
Hastelloy Hex Bolts
Hastelloy Welding Studs
Hastelloy Bolts
Hastelloy Washers
Hastelloy Flat Washer
Hastelloy Square Nut
Hastelloy Pan Head Screw
Hastelloy Self drilling screws
Hastelloy Pan Head Screw
Hastelloy Dowel Pin
Hastelloy Insert Nuts
Industrial fasteners and fixings
Hastelloy Locking Nuts
Hastelloy Self Clinching Fasteners
Hastelloy Pins and keys
Hastelloy Studbolt
Hastelloy Self-tapping / Thread forming screws
Hastelloy Nuts and Bolts
Hastelloy Double Ended Stud
Hastelloy Lock Nut
Hastelloy Blind fasteners (rivets, rivet nuts, cage nuts)
Hastelloy Cap Screw
Hastelloy Bolts UK
Hastelloy Fasteners UK
Hastelloy Punched Washer
Hastelloy Foundation Bolts