Stainless Steel 321 Fasteners

Stainless Steel 321/321H Fasteners

Stainless Steel 321 Fasteners, Stainless Steel 321 Fastener Manufacturer, Stainless Steel 321 Fastener Supplier in India

Stainless Steel 321 Fasteners are designed for high-performance applications requiring excellent corrosion resistance and mechanical properties at elevated temperatures. These fasteners are made from Stainless Steel 321, an alloy stabilized with titanium, which enhances its resistance to intergranular corrosion and ensures superior performance in high-temperature environments. This makes 321 Stainless Steel Fasteners an excellent option for industries like chemical processing and aerospace, power generation, and marine engineering.

Sheetal Industries is a leading Stainless Steel 321 Fastener Manufacturer, providing a comprehensive range of fasteners, including bolts, nuts, washers, and screws. Our Stainless Steel 321 Fasteners are specifically engineered to endure extreme heat and harsh chemical conditions, which makes them suitable for use in high-temperature applications like exhaust systems, jet engines, and pressure vessels. The alloy's excellent oxidation resistance and ability to maintain strength at elevated temperatures ensure the reliability and longevity of these fasteners in demanding conditions.

As a trusted Stainless Steel 321 Fastener Supplier, we offer products that meet stringent industry standards, including ASTM and ASME specifications. Our 321 Stainless Steel Fasteners are available in various sizes and configurations to suit a wide range of applications. Additionally, we offer customized choices to satisfy particular project requirements, ensuring that our fasteners fit perfectly and perform optimally in their designated roles.

321 Stainless Steel Fasteners

With Sheetal Industries, you can rely on high-quality Stainless Steel 321 Fasteners that deliver consistent performance and durability. Our manufacturing process adheres to strict quality control measures, ensuring that each fastener meets the highest standards of precision and reliability. Whether you need fasteners for industrial machinery, construction projects, or automotive applications, our Stainless Steel 321 Fasteners offer the performance and resilience required for success in challenging environments.

Manufacturing Process Of Stainless Steel 321 Fasteners

SS 321 Bolts and Nuts Specification

Standard ASTM F593, F594, A193, A194 / ASME SF593, F594, SA193, SA194
Bolt / Screw Size M3 – M56 | 3/6″ to 2″ | Custom Sizes
Nuts Size M3 – M56 | 3/6″ to 2″ | Custom Sizes
Washers Size M3 – M56 | 3/6″ to 2″ | Custom Sizes
Machine Screws Size M1.6 – M12
Self Tapping Screw Size No.2 – No. 14
Length 3 mm to 200 mm
Threads UNF, BSW, BSF, METRIC, UNC, or as required
Fasteners
  • DIN : DIN 934, DIN 931, DIN 970, DIN 933
  • UTS : UNEF, NPT, UNC, UNS, UNF, NPTF
  • ISO : JIS standards, ISO 4033, ISO 4032,
  • ANSI – American National Standards Institute
  • ASME B18.5
  • ANSI B 28.2.4 1M
  • as per defined in ASME B16.5 standard Stud Bolt length
  • ANSI B 18.2.4 2M
  • as per defined in ASME B18.2.2 Hex nuts
Dimensions DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3
Threads Unless otherwise specified, the threads shall be rolled or cut and tapped horizontally or vertically
Test Certificate as per EN 10204 / 3.1 Manufacturer Test Certificate
Additional Certifications PED 97/23/EC Certified, Merkblatt AD 2000 W2 Certified
Production Process M24-M100: hot forging , M2-M24: Cold Froging, for custom-made connecting element machining and CNC
Types Bolts, Nuts, Stud Bolts, Washers, Threaded Rod, Anchor Fasteners, Eye Bolt, Stud, Cotter Pin, Socket Screw, Fine Fasteners & Spares, Foundation Fasteners, Hexagon Castle Nuts, Hexagon Domed Cap Bolts, Hexagon Thin Nuts etc.

Stainless Steel 321 Fasteners Equivalent Grades

STANDARD WERKSTOFF NR. UNS JIS EN
SS 321 1.4541 S32100 SUS 321 X6CrNiTi18-10
SS 321H 1.4878 S32109 SUS 321H X12CrNiTi18-9

Chemical Composition of SS 321H Fasteners

Grade C Mn Si P S Cr N Ni Ti
SS 321 0.08 max 2.0 max 1.0 max 0.045 max 0.030 max 17.00 - 19.00 0.10 max 9.00 - 12.00 5(C+N) – 0.70 max
SS 321H 0.04 – 0.10 2.0 max 1.0 max 0.045 max 0.030 max 17.00 - 19.00 0.10 max 9.00 – 12.00 4(C+N) – 0.70 max

Mechanical Properties of SS 321 Fasteners

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
8.0 g/cm3 1457 °C (2650 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %

Types Of Stainless Steel 321H Fasteners

321 SS Nuts

321 SS Nuts

321H SS Bolts

321H SS Bolts

321H Stainless Steel Screw

321H SS Screw

321 Stainless Steel Washers

321 Stainless Steel Washers

321 Stainless Steel Stud Bolt

321 Stainless Steel Stud Bolt

321H Stainless Steel Anchor Bolts

321H Stainless Steel Anchor Bolts

SS 321H Threaded Rod

SS 321H Threaded Rod

321 Stainless Steel Heavy Hex Bolts

321 Stainless Steel Heavy Hex Bolts

Stainless Steel 321 Hex Nuts

Stainless Steel 321 Hex Nuts

Other Types Of Stainless Steel 321 Fasteners

  • 321H Stainless Steel Hex Head Bolts
  • UNS S32109 Fasteners
  • Stainless Steel 321 Bolts
  • Stainless Steel 321 Nut Bolt
  • 321 Stainless Steel U Bolts
  • Stainless Steel 321 Nuts
  • ASTM F593 321 Stainless Steel Washers
  • 321 Stainless Steel Machine Screws
  • Stainless Steel 321 Fasteners
  • 1.4541 Fasteners
  • 321 Stainless Steel Bolts and Nuts
  • UNS S32100 Fasteners
  • 321 Stainless Steel Fasteners
  • 321 Stainless Steel Square Nuts
  • UNS S32100 Fasteners
  • Stainless Steel 321 Flat Washer
  • Stainless Steel 321 Industrial Fasteners
  • 321 Stainless Steel Heavy Hex Nuts
  • 321H Stainless Steel Hex Bolt
  • Stainless Steel 321 U Bolts
  • 321 Stainless Steel Double Ended Studs
  • 321 Stainless Steel Screw
  • SS 321H Self Locking Nuts
  • Stainless Steel 321H Allen Cap Screw
  • 1.4878 Nuts And Bolts
  • 321H Stainless Steel Plain Washer
  • SS 321 Spring Washer
  • SS 321 Ogee Washer
  • 321 Stainless Steel Wing Nuts
  • ASTM F594 SS 321 Coupling Nuts

Ask Free Sample of SS 321 Bolt, Nut, Screw, Stud Bolt, Washer Please Call On   +91 9594327775 Or Mail Us On [email protected]

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UNS S32100 Fasteners Price, Dimension, Weight

SS 321 Fasteners Industrial Application

Oil & Gas Industry

Oil & Gas Industry

Chemical Industry

Chemical Industry

Power Generation Industry

Power Generation Industry

Construction Industry

Construction Industry

Shipbuilding Industry

Shipbuilding Industry

Automotive Industry

Automotive Industry

Food Industry

Food Industry

Textile Industry

Textile Industry

Export & Supply Destination of SS 321H Fasteners

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