Hastelloy C4 Fasteners

Name: Hastelloy C4 Fasteners
Brand: Skyland Metal & Alloys Inc.
Price: 500.0 INR
Availability: InStock

Price 500.0 INR/ Piece

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MOQ : 1 Piece

Hastelloy C4 Fasteners Specification

Impurity Content (%)
Max 0.03 (Sulfur), 0.01 (Phosphorus)

Dimensions
Customizable as per requirement (Diameter: M3 to M56, Length: 6mm to 300mm)

Product Type
Fasteners (Bolts, Nuts, Washers)

Alloy
Hastelloy C4

Shape
Hex, Round, Square (depends on type)

Size
Standard & Customized Sizes Available

Weight
Varies as per size and configuration

Application
Chemical Processing, Power Generation, Petrochemicals, Pollution Control, Gas Processing

Color
Metallic Silver

Packaging
Exportworthy wooden boxes or cartons

Material Grade
UNS N06455

Hardness
190-230 HB

Corrosion Resistance
Excellent against strong oxidizers and reducing acids

Thread Type
Metric, UNC, UNF as per requirement

Magnetic Properties
Non-magnetic

Tensile Strength
Min 690 MPa

Finish
Plain, Polished

Operating Temperature
Up to 1040 C

Standard
ASTM B574, ASME SB574

Hastelloy C4 Fasteners Trade Information

Minimum Order Quantity
1 Piece

Delivery Time
7 Days

About Hastelloy C4 Fasteners

Hastelloy C4 is a nickel-chromium-molybdenum alloy widely used due to its high resistance to corrosion and high-temperature strength. It is especially useful in reducing and oxidising conditions and is ideal for aggressive industrial processes. Hastelloy C4 bolts, nuts, and washers join different parts of equipment and structures effectively under high-pressure working conditions.

Unmatched Corrosion Resistance

Hastelloy C4 Fasteners excel in environments where both strong oxidizers and reducing acids are present. Their unique chemical composition limits impurity content, providing exceptional durability and protection against aggressive chemical reactions. This superior resistance makes them an optimal choice for industries that demand uncompromised safety and longevity in the presence of corrosive substances.

Customizable for Diverse Applications

These fasteners come in a variety of shapes-hex, round, and square-and dimensions, with diameters ranging from M3 to M56 and lengths from 6mm to 300mm. Whether you require standard or specialized sizes, and metric, UNC, or UNF thread types, the customization options ensure the perfect fit for your project needs across chemical processing, power generation, and beyond.

FAQ's of Hastelloy C4 Fasteners:

Q: How are Hastelloy C4 fasteners used in high-temperature applications?

A: Hastelloy C4 fasteners are specifically designed to maintain their integrity at temperatures up to 1040C. They are used in equipment and assemblies where high thermal resistance and durability are essential, such as reactors, heat exchangers, and piping systems.

Q: What makes Hastelloy C4 fasteners suitable for corrosive environments?

A: Their excellent resistance to strong oxidizers and reducing acids, made possible by their unique alloy composition and low impurity content, ensures consistent performance in highly corrosive settings like chemical processing and pollution control industries.

Q: When should I choose plain or polished finishes for these fasteners?

A: The choice between plain or polished finishes depends on the application environment. Polished finishes are often selected for enhanced aesthetic appeal and added surface protection, while plain finishes are suitable for enclosed or internal applications where visual appearance is less critical.

Q: Where are Hastelloy C4 fasteners typically installed?

A: These fasteners are commonly installed in chemical plants, power generation facilities, petrochemical complexes, pollution control equipment, and gas processing units-anywhere exceptional mechanical strength and corrosion resistance are needed.

Q: What is the manufacturing process for Hastelloy C4 fasteners?

A: They are manufactured by forging and machining Hastelloy C4 alloy, followed by precise threading (metric, UNC, or UNF as required), and finishing. Each fastener is tested to meet ASTM B574 and ASME SB574 standards, with strict quality control ensuring dimensional accuracy and mechanical reliability.

Q: How can the size and shape of Hastelloy C4 fasteners be customized?

A: Fasteners can be tailored in diameter (M3 to M56), length (6mm to 300mm), and shapes (hex, round, square) based on client requirements. Various thread types ensure compatibility with specific assembly needs.

Q: What are the benefits of choosing Hastelloy C4 fasteners for your projects?

A: Key benefits include exceptional corrosion resistance, high tensile strength, non-magnetic properties, suitability for high temperatures, and customizable options-all contributing to safer, more reliable, and longer-lasting equipment.

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