Hastealloy Plates: Unmatched Durability and Performance
At ASC LLP, we are proud to offer a comprehensive range of Hastealloy plates designed to meet the most demanding industrial applications. Our Hastealloy plates are renowned for their exceptional strength, corrosion resistance, and versatility, making them an ideal choice for various sectors, including chemical processing, oil and gas, power generation, and more. As leading Hastealloy plate suppliers, we ensure that our products meet the highest standards of quality and performance.
What are Hastealloy Plates?
Hastealloy plates are high-performance alloys composed primarily of nickel, molybdenum, and chromium, with the addition of other elements such as tungsten and cobalt to enhance specific properties. These plates are engineered to withstand extreme conditions, including high temperatures, corrosive environments, and mechanical stress. The unique composition of Hastelloy gives it remarkable resistance to oxidation, pitting, and crevice corrosion, making it an indispensable material for industries that operate under harsh conditions.

Properties of Hastealloy Plates
The exceptional properties of Hastelloy plates make them stand out in various industrial applications:
- Corrosion Resistance: One of the most significant advantages of Hastelloy plates is their superior resistance to corrosion. These plates can withstand exposure to aggressive chemicals, acids, and other corrosive substances, ensuring long-lasting performance and reduced maintenance costs.
- High Temperature Stability: Hastelloy plates maintain their structural integrity and mechanical properties even at elevated temperatures. This makes them ideal for use in high-temperature environments such as furnaces, reactors, and heat exchangers.
- Strength and Durability: The robust composition of Hastelloy plates provides excellent tensile strength, making them resistant to deformation and wear. This durability ensures that the plates can handle heavy loads and mechanical stress without compromising their performance.
- Versatility: Hastelloy plates are versatile and can be easily fabricated into various shapes and sizes to meet specific requirements. They can be welded, machined, and formed without losing their desirable properties.
Advantages of Hastealloy Plates
Choosing Hastelloy plates for your industrial applications offers numerous advantages:
- Extended Service Life: The outstanding corrosion resistance and durability of Hastelloy plates contribute to a longer service life, reducing the need for frequent replacements and minimizing downtime.
- Cost-Effective: Although Hastelloy plates may have a higher initial cost compared to other materials, their longevity and low maintenance requirements make them a cost-effective choice in the long run.
- Improved Safety: The ability of Hastelloy plates to withstand extreme conditions ensures the safety and reliability of equipment and systems, preventing costly and hazardous failures.
- Environmental Benefits: The durability and corrosion resistance of Hastelloy plates mean less material wastage and fewer replacements, contributing to environmental sustainability.


Schedule and Size Chart
Plate Thickness (mm) | Width (mm) | Length (mm) |
3.0 | 1000 – 2500 | 2000 – 6000 |
5.0 | 1000 – 2500 | 2000 – 6000 |
10.0 | 1000 – 2500 | 2000 – 6000 |
20.0 | 1000 – 2500 | 2000 – 6000 |
30.0 | 1000 – 2500 | 2000 – 6000 |
40.0 | 1000 – 2500 | 2000 – 6000 |
50.0 | 1000 – 2500 | 2000 – 6000 |
Mechanical Properties Chart
Property | Value |
Tensile Strength | 790 MPa (115 ksi) |
Yield Strength (0.2% Offset) | 355 MPa (52 ksi) |
Elongation | 40% |
Hardness | 200 HB |
Impact Toughness | 150 J |
Specifications Chart
Specification | Standard |
ASTM Standard | ASTM B575 |
ASME Standard | ASME SB-575 |
UNS Number | N10276 |
DIN Standard | DIN 2.4819 |
EN Standard | EN 10088-2 |
ISO Standard | ISO 6208 |
Chemical Composition Chart
Element | Composition (%) |
Nickel (Ni) | 57.0 min |
Chromium (Cr) | 14.5 – 16.5 |
Molybdenum (Mo) | 15.0 – 17.0 |
Iron (Fe) | 4.0 – 7.0 |
Tungsten (W) | 3.0 – 4.5 |
Cobalt (Co) | 2.5 max |
Manganese (Mn) | 1.0 max |
Vanadium (V) | 0.35 max |
Silicon (Si) | 0.08 max |
Carbon (C) | 0.01 max |
Phosphorus (P) | 0.03 max |
Sulfur (S) | 0.03 max |
Physical Properties Chart
Property | Value |
Density | 8.69 g/cm³ |
Melting Point | 1370 – 1390°C |
Thermal Conductivity | 10.1 W/m·K at 20°C |
Electrical Resistivity | 1.27 µΩ·m at 20°C |
Specific Heat Capacity | 427 J/kg·K at 20°C |
Coefficient of Expansion | 12.5 µm/m·K at 20-1000°C |
Application Chart
Industry | Applications |
Chemical Processing | Reactors, heat exchangers, evaporators, piping systems |
Oil and Gas | Downhole tubing, wellhead components, processing equipment |
Power Generation | Boiler tubes, steam generators, heat exchangers |
Aerospace | Engine components, turbine blades, exhaust systems |
Marine Engineering | Shipbuilding, offshore platforms, seawater handling systems |
Environmental Control | Pollution control equipment, waste treatment systems |
Pharmaceuticals | Equipment used in drug manufacturing processes |
Food Processing | Equipment handling acidic and corrosive food substances |
Why Choose ASC LLP for Hastealloy Plates?
At ASC LLP, we are committed to delivering the highest quality Hastelloy plates to our clients. As trusted Hastelloy plate suppliers, we offer:
- Expertise and Experience: With years of experience in the industry, we have the knowledge and expertise to provide the best solutions for your specific needs.
- Quality Assurance: Our Hastealloy plates undergo rigorous quality checks to ensure they meet international standards and exceed customer expectations.
- Customized Solutions: We offer a wide range of Hastealloy plates in various sizes and specifications, and we can provide custom solutions tailored to your requirements.
- Timely Delivery: We understand the importance of timely delivery, and our efficient logistics network ensures that your orders are delivered on schedule.
- Competitive Pricing: We offer competitive pricing without compromising on quality, providing you with the best value for your investment.
Hastealloy plates are an indispensable material for industries that demand high performance and reliability under extreme conditions. With their exceptional properties, including corrosion resistance, high temperature stability, and durability, Hastelloy plates offer numerous advantages that make them a preferred choice for various applications. As leading Hastealloy plate suppliers, ASC LLP is dedicated to providing top-quality products and exceptional service to meet the diverse needs of our clients.
Global Reach
Amardeep Steel Centre boasts a robust global presence, committed to delivering unparalleled service and quality to clients around the world. Our dedication to prompt delivery and exceptional customer care sets us apart in the industry. Major corporations across the USA, Europe, Asia, and other regions place their trust in our high-quality Hastealloy Plates. This widespread trust underscores our reputation for reliability and excellence. By consistently meeting and exceeding the expectations of our international clientele, we continue to solidify our position as a leader in the global steel market.

Countries We Export To
UNITED STATES, EUROPE, UK, UAE, SAUDI ARABIA, OMAN, KUWAIT, JORDAN, QATAR, INDONESIA, MALAYSIA, BRAZIL, SPAIN, ITALY, FRANCE, GERMANY, BAHRAIN, SRI LANKA, AZERBAIJAN, AUSTRALIA, AUSTRIA, PHILIPPINES, TURKEY, RUSSIA, IRAN, IRAQ, CANADA, KOREA, JAPAN, YEMEN, FINLAND, ZIMBABWE, HUNGARY, PORTUGAL, VIETNAM, MOROCCO, THAILAND, SOUTH AFRICA, MEXICO, SINGAPORE, GREECE, KUWAIT, POLAND, NEW ZEALAND, SWEDEN, SWITZERLAND, BELGIUM, BHUTAN, BANGLADESH, TAIWAN, ROMANIA, CAMBODIA, KAZAKHSTAN, AFGHANISTAN.