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ASTM A276 Type 321 Bolts

Dalloyed is a major source of ASTM A276 Type 321 Bolts, with higher strength, resistance, and longevity for heavy use. The Bolts are extensively used in various industries, with reliability under extreme heat and corrosive conditions.

Bolts

High-Quality ASTM A276 Type 321 Bolts – Nuts, Bolts, Screws, and Washers for Industrial Applications

What is a ASTM A276 Type 321 Bolts?

ASTM A276 321 Bolts are made from stabilized stainless steel with titanium addition for resistance against intergranular corrosion. The alloy has widespread use in processes involving exposure to heat, and therefore, aerospace, chemical process, and marine engineering industries use this alloy on a large scale. The alloy retains its toughness and strength even under extreme environments, and therefore, there are no longevity and performance problems.

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Advantages of Using ASTM A276 Type 321 Bolts?

One of the major benefits of ASTM A276 Type 321 Bolts is their resistance against oxidation and corrosion when exposed to higher temperature. Other forms of stainless steels experience carbide precipitation when welded, causing degradation of their mechanical properties and their overall structure. The other advantage of these Bolts is their creeps resistance, maintaining stability when under exposure for a very long period of time under heat.

Dalloyed offers a range of Bolts, including bolts, nuts, washers, and screws, all of them made with rigorous quality specifications. The pieces are designed for heavy duty purposes, with enhanced tensile strength, fatigue resistance, and rugged performance.

As leading Manufacturers of Bolts of ASTM A276 Type 321, we maintain excellence of quality and precision engineering to meet diverse industrial specifications.

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High-Tensile ASTM A276 Type 321 Bolts: Uses and Applications

Due to their extraordinary properties, ASTM A276 Type 321 Bolts are widely used in industries where there exists a demand for higher strength and resistance against corrosion. The Bolts are extensively used in critical applications, where safety and performance take precedence.

  • Aerospace Industry: Used in aircraft exhaust systems, heat exchanger, and jet engine components due to their resistance against very high temperature.
  • Petrochemical Industry: Ideal for refineries, storage tanks, and pipelines where resistance against corrosive chemicals must be paramount.
  • Power Generation: Employed in turbines, heat-resistant machinery, and in boilers for stabilizing structures.
  • Marine Engineering: The choice for ship construction, offshore drilling, and underwater use where seawater exposure can result in corrosion.
  • Food Processing Industry: Used in food grade machinery for prevention of contamination and maintaining levels of hygiene.
ASTM A276 Type 321 Bolts Manufacturers In India, ASTM A276 Type 321 Bolts Suppliers In India, ASTM A276 Type 321 Bolts Stockists In India, ASTM A276 Type 321 Bolts Exporters In India

ASTM A276 321 Bolts Manufacturer Dalloyed is a major Manufacturer of ASTM A276 Type 321 Bolts, producing precise-engineered pieces in accordance with international specifications. Our Bolts are thoroughly quality-checked for maximum strength, accurate dimension, and resistance against corrosion, and therefore can be best utilized for critical use in industries.

Why Choose Dalloyed for Your ASTM A276 Type 321 Bolts Needs?

As reputed suppliers of ASTM A276 Type 321 Bolts, we maintain a variety of standard and custom-made Bolts for meeting different industrial requirements. With our network, we guarantee on-time shipments and best possible rates, helping industries attain higher levels of efficiency and productivity.

ASTM A276 Gr 321 Bolts Supplier Dalloyed is a known stockholder of ASTM A276 Type 321 Bolts, with ready stock of various Bolts of varying sizes and specifications. Rapid dispatch from our organized inventory satisfies urgent requirements from various industries. ASTM A276 321 Bolts Suppliers Being recognized suppliers of ASTM A276 Type 321 Bolts, we export industry-standard quality Bolts to global markets. Our export Bolts are packaged with maximum safety precautions against transit damages, assuring performance on arrival.

What Is of Specification ASTM A276 Type 321 Bolts?

Standards Designation
ASTM A194, A193, A240, A276, A320, A516, A564, B150, F468, F468M, F436, F593, F467, F594
Thread Requirements of ASTM Bolts UNC & UNF, ASME B1.1, Class 2A (Fastenal will inspect and accept parts with a 1A no-go gauge)
ASTM Bolts Manufacturing Process Cold Heading, Wire Drawing, Heat Treatment, Insert tapping, Inspection, Surface Plating, Packing
ASTM Bolts Delivery time custom product will according to special requirement, Regular product is about 7-15 days
ASTM Bolts Coatings Cadmium, Black Oxide, Teflon, Galvanized, Zinc, Xylan, Others Upon Request
ASTM Bolts Head Square, Hex, Hex flange, Round, T-head, Flat & Triangular etc
ASTM Bolts Neck type Square, Hex, Oval, Triangular & Knurled etc
ASTM Bolts Dimensions ASME B18.3, B18.2.1
Melt Origin South America/East Europe/Japan/Korea
Product Origin Made in India
ASTM Bolts Threads Configuration B1.13M 6h Metric Coarse Threads and ASME B1.1 2A/3A Inch Unified Threads
ASTM Bolts Certification Dual Certified As per ASME & ASTM Codes
Additional Certifications Merkblatt AD 2000 W2 Certified, PED 97/23/EC Certified
Mandatory Requirements Free from Radioactive & Mercury Contamination
Additional Requirements NACE MR0175 / MR0103 /ISO 15156 Compliance
ASTM Bolts Samples Yes

What Is Mechanical Properties ASTM A276 Type 321 Bolts?

Grade Diameter Tensile ksi, minimum Yield, ksi, minimum Elong, %, minimum RA % minimum HBW HRC
ASTM A276 Type 321 Up to 4 100 80 18 50 235 maximum -
Over 4 - 7 100 75 18 50

Chemical Composition Of ASTM A276 Type 321 Bolts?

Grade C Mn Si P S Cr Mo Ni N
ASTM A276 Type 321
minimum maximum
- 0.080
-
2
- 1
- 0.045
- 0.030
- 19
-
-
- 13
- -

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