Hastelloy C22 B575

Hastelloy C22 B575 Plate is a high-performance nickel-chromium-molybdenum alloy renowned for its superior resistance to corrosion in both oxidizing and reducing environments. This versatile alloy offers outstanding protection against a broad spectrum of corrosive agents, including wet chlorine, formic acid, acetic acid, ferric and cupric chlorides, and seawater. Hastelloy C22 B575 Plate is especially effective in preventing pitting, crevice corrosion, intergranular attack, and stress corrosion cracking, making it suitable for highly aggressive process environments. Manufactured in accordance with ASTM B575, this plate features excellent weldability, mechanical strength, and thermal stability. Due to its robustness and adaptability, it is widely used in chemical processing, pharmaceutical production, marine industries, and pollution control equipment. Renam Alloys Inc. delivers premium Hastelloy C22 Plates designed for durability and superior corrosion performance under critical service conditions.

Renam Alloys Inc. – A trusted name in the supply and stocking of ASTM B575 Hastelloy C22 Plates, Hastelloy C22 Sheets, Hastelloy C22 Hot Rolled Plates, and Hastelloy C22 Cold Rolled Plates in India. We offer a wide inventory of Hastelloy C22 Coils, Strips, and Sheets tailored to meet the demands of corrosive industrial applications. As a prominent exporter and distributor, Renam Alloys Inc. supplies Hastelloy C22 Alloy Plates and Sheets extensively used in CHEMICAL INDUSTRY, MARINE ENGINEERING, PHARMACEUTICAL EQUIPMENT, and ENVIRONMENTAL PROTECTION SYSTEMS, ensuring LONG-TERM PERFORMANCE and HIGH RELIABILITY.

Features of Hastelloy C22 B575 Plate

Hastelloy C22 B575 Plates are highly regarded for their exceptional resistance to a wide range of corrosive environments, including both oxidizing and reducing media. These plates effectively resist pitting, crevice corrosion, and stress corrosion cracking, even in extreme chemical conditions. Their versatility and robustness make them ideal for applications involving chemical processing, marine environments, and waste treatment systems. With superior fabricability and weldability, Hastelloy C22 Plates provide reliable performance in high-stress and high-temperature industrial operations.

Characteristics of Hastelloy C22 B575 Plate

Hastelloy C22 B575 Plates are composed of a balanced blend of nickel, chromium, molybdenum, and iron, enabling them to combat a variety of aggressive chemicals such as chlorides, nitric acid, and wet chlorine. These plates maintain excellent mechanical strength, dimensional stability, and corrosion resistance even at elevated temperatures. Their suitability for use in pharmaceutical manufacturing, pesticide production, and environmental control systems highlights their adaptability across sectors. The alloy’s non-magnetic nature and low carbon content further reduce the risk of sensitization and ensure lasting performance.

Manufacturing of Hastelloy C22 B575 Plate

At Renam Alloys Inc., the production of Hastelloy C22 B575 Plates involves advanced hot rolling and cold rolling processes to achieve precise surface finishes and exceptional dimensional control. Each plate undergoes solution annealing to improve corrosion resistance and enhance structural integrity. Rigorous quality checks, including chemical composition analysis, mechanical property testing, and visual and dimensional inspections, ensure full compliance with ASTM B575 standards. This guarantees that our Hastelloy C22 Plates meet the stringent requirements of critical applications in hostile chemical and industrial environments.

Specifications

Specification	ASTM B575 / ASME SB575
Width	1000mm - 2500mm
Thickness	0.5mm - 50mm
Length	2000mm - 6000mm
Supply Condition	Hot-Rolled, Cold-Rolled, Annealed, and as per customer requirements.
Impact Tested	-196°C
Process of Manufacturing	Hot-Rolled, Cold-Rolled, Annealing, Pickling, and Passivation

Chemical Composition of Hastelloy C22 B575 Plate

Element	Composition (%)
Nickel (Ni)	Balance
Molybdenum (Mo)	14.5 - 16.5
Chromium (Cr)	20.0 - 22.0
Iron (Fe)	3.0 - 6.0
Cobalt (Co)	2.5 max
Manganese (Mn)	1.0 max
Silicon (Si)	0.08 max
Carbon (C)	0.015 max
Phosphorus (P)	0.04 max
Sulfur (S)	0.03 max
Vanadium (V)	0.35 max

Mechanical Properties of Hastelloy C22 B575 Plate

Property	Value
Tensile Strength	85,000 psi (586 MPa) min
Yield Strength	40,000 psi (276 MPa) min
Elongation	40% (in 2 inches / 50 mm)
Hardness	Rockwell B: ≤ 90
Modulus of Elasticity	205 GPa

Equivalent Grades of Hastelloy C22 B575 Plate

Standard	ASTM B575	ASME SB575	EN	UNS	Werkstoff Nr.	ISO
Equivalent Grade	Hastelloy C22	Hastelloy C22	NiCr21Mo	N06022	2.4602	NiCr21Mo

WE OFFER THE FOLLOWING PROCESSING FOR NICKEL ALLOY PLATES

Cutting, Forming, Drilling / Machining, Grinding, Testing, Polishing

Applications of Hastelloy C22 B575 Plates

Hastelloy C22 B575 Plates are highly acclaimed for their exceptional corrosion resistance and versatility in challenging environments. These plates are particularly effective in applications that involve aggressive chemicals, high-temperature conditions, and oxidative environments, making them ideal for a wide range of industries.

In the chemical processing industry, Hastelloy C22 B575 Plates are used in reactors, heat exchangers, piping systems, and storage tanks, where they offer excellent resistance to pitting, crevice corrosion, and stress-corrosion cracking. These plates are particularly effective in handling a variety of corrosive chemicals, such as hydrochloric acid, sulfuric acid, and chlorine.

The pharmaceutical industry benefits from these plates in clean-in-place (CIP) systems, vessels, and pipelines, as their high resistance to corrosion ensures sterilization processes are maintained without contamination. Their non-reactive properties ensure purity and long-term service life in applications requiring cleanliness and sanitary conditions.

In the pollution control industry, Hastelloy C22 B575 Plates are applied in scrubbers, waste treatment systems, and flue gas systems, where they withstand aggressive byproducts, high-temperature gases, and oxidizing agents typically found in environmental control applications.

The marine and offshore industries make use of these plates for seawater systems, valves, pump housings, and heat exchangers, owing to their outstanding resistance to saline water and biofouling. This makes them a preferred choice for applications exposed to harsh marine environments.

In the pulp and paper industry, Hastelloy C22 B575 Plates are commonly used in bleaching systems and digesters, where they endure exposure to chlorine-based chemicals and other aggressive agents, maintaining their integrity and extending the service life of critical equipment.

Hastelloy C22 B575