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ASTM A194 Grade 4 Fasteners

ASTM A194 Grade 4 Fasteners are heavy duty products that provide increased strength, longevity, and performance capabilities under high temperature and high-pressure conditions. ASTM A194 Grade 4 Fasteners are used across many industrial sectors, such as power generation, petrochemicals, and heavy engineering. At Dalloyed, you obtain best-in-class ASTM A194 Grade 4 Fasteners that meet the highest standards.

Fasteners

ASTM A194 Grade 4 Fasteners by Dalloyed for Industrial Applications

What is a ASTM A194 Grade 4 Fasteners?

ASTM A194 Grade 4 Fasteners are heavy hexagonal nuts produced from molybdenum alloy steel. These fasteners undergo processes of tempering and quenching, bestowing them with excellent mechanical properties, including very good tensile strength, besides being able to endure severe conditions. These are especially engineered for bolting application, wherein increased strength, besides load-bearing capacity, are required.

ASTM A194 Grade 4 Fasteners Manufacturers, ASTM A194 Grade 4 Fasteners Suppliers, ASTM A194 Grade 4 Fasteners Stockists, ASTM A194 Grade 4 Fasteners Exporters

Advantages of Using ASTM A194 Grade 4 Fasteners?

Using ASTM A194 Grade 4 Fasteners has a number of advantages:

  • Exceptional Tensile Strength: ASTM A194 Grade 4 Fasteners are known for exceptional tensile strength, thus being able to find application across demanding industrial sectors that require secure fastening.
  • Corrosion & Oxidation Resistance: Manufactured from high quality molybdenum alloy steel, these fasteners offer excellent chemical, corrosion, and oxidation exposure resistance, ideally suited for severe environments.
  • High Temperature Resistance: These fasteners endure severe temperature exposure while maintaining performance and integrity, ensuring reliability under hot temperature application.
  • Extended Service Life: Due to the heavy duty build quality and abrasion-resistant property, ASTM A194 Grade 4 Fasteners endure longer, reducing downtime and maintenance costs.
  • Precision Engineering & Compatibility: These fasteners are manufactured to exacting industrial specifications, ensuring an exact fitment and compatibility across various bolting systems.
ASTM A194 Grade 4 Fasteners Manufacturers In Mumbai, ASTM A194 Grade 4 Fasteners Suppliers In Mumbai, ASTM A194 Grade 4 Fasteners Stockists In Mumbai, ASTM A194 Grade 4 Fasteners Exporters In Mumbai

High-Tensile ASTM A194 Grade 4 Fasteners: Uses and Applications

ASTM A194 Grade 4 Fasteners find extensive application across various sectors demanding bolting products of high strength. A few of the prominent applications are:

  • High-Tensile ASTM A194 ASTM A194 Grade 4 Fasteners have extensive use across various industries that require heavy duty fastening. Some notable examples are:
  • Petrochemical & Oil & Gas Sector: Uses in refineries, pipelines, and pressure vessels due to corrosion-resistant, high-strength property.
  • Power Generation Plants: Essential in steam turbines, reactors, and boilers, wherein there are extreme pressures and temperature.
  • Heavy Machinery & Engineering: Uses in industrial equipment and structural frames that need secure fastening.
  • Automotive & Aerospace Industry: Supplies secure, consistent fastening in performance vehicles and aircraft.
  • Marine & Offshore Applications: Resistant to corrosion by saltwater and severe marine environment, perfect for use in ship construction and marine drilling rigs.

As one of the leading ASTM A194 Grade 4 Fasteners Manufacturers, it is the objective of Dalloyed to offer the best quality fasteners. Rigorous quality tests are an integral part of our processes, ensuring exceptional performance and reliability for users worldwide.

ASTM A194 Grade 4 Fasteners Manufacturers In India, ASTM A194 Grade 4 Fasteners Suppliers In India, ASTM A194 Grade 4 Fasteners Stockists In India, ASTM A194 Grade 4 Fasteners Exporters In India

Why Choose Dalloyed for Your ASTM A194 Grade 4 Fasteners Needs?

As a well-known ASTM A194 Grade 4 Fasteners manufacturers, it is assured by us that products meet international quality as well as longevity standards. Using modern processes, we offer fasteners that provide excellent performance and reliability across various sectors. Reliable ASTM A194 Grade 4 Fastener Supplier As one of the well-known ASTM A194 Grade 4 Fasteners Suppliers, we offer an extensive range of fasteners in several sizes and specifications to cater to various industry requirements.

Through our huge inventories and efficient network, we are able to provide quick deliveries across the world. Top ASTM A194 Grade 4 Fastener Dealers Being a prominent ASTM A194 Grade 4 Fasteners Stockists, Dalloyed maintains an extensive inventory of quality fasteners, ensuring quick availability and quick deliveries to our clients across various industries. Trusted ASTM A194 Grade 4 Fastener Suppliers As a prominent ASTM A194 Grade 4 Fasteners Exporter, we offer high-strength fasteners to various sectors across the globe, while maintaining international standards, coupled with delivering quality products.

ASTM A194 Grade 4 Fasteners find essential application areas in those sectors demanding temperature-resistant, corrosion-resistant, and high-strength fastening products. Their exceptional mechanical properties make them the best choice for heavy-duty application areas in power generation, construction, petrochemical, and other heavy industry sectors. At Dalloyed, it is an attempt to offer premium ASTM A194 Grade 4 Fasteners so that the best possible, reliable, and durable fastening products are delivered. Whether you need normal fasteners or custom specifications, we have the expertise, capacity, and inventories to meet them.

What Is of Specification ASTM A194 Grade 4 Fasteners?

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 A194 Grade 4 Fasteners?

Grade Diameter Tensile ksi, minimum Yield, ksi, minimum Elong, %, minimum RA % minimum HBW HRC
ASTM A194 Grade 4 Up to 4 100 80 18 50 235 maximum -
Over 4 - 7 100 75 18 50

Chemical Composition Of ASTM A194 Grade 4 Fasteners?

Grade C Mn Si P S Cr Mo Ni N
ASTM A194 Grade 4
minimum maximum
- 0.080
-
2
- 1
- 0.045
- 0.030
- 19
-
-
- 13
- -

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