ASTM B575 Grade C276 Hastelloy Plates: A Comprehensive Guide

Hastelloy C276 is a versatile nickel-molybdenum-chromium alloy with exceptional resistance to a wide variety of severe corrosive environments. At ASC LLP, we pride ourselves on being one of the leading manufacturers, exporters, and suppliers of high-quality ASTM B575 Grade C276 Plates. These plates are renowned for their superior performance in chemical processing, pollution control, pulp and paper production, industrial waste treatment, and more.

What are ASTM B575 Grade C276 Hastelloy Plates?

ASTM B575 Grade C276 Hastelloy Plates are flat-rolled products made from the Hastelloy C276 alloy, which complies with the ASTM B575 specification. The ASTM B575 standard covers nickel-molybdenum-chromium-molybdenum-tungsten alloys, known for their remarkable corrosion resistance and mechanical properties in hostile environments. These plates are engineered to withstand the most demanding conditions, making them a preferred choice in industries where corrosion and high temperatures are a concern.

ASTM B575 Grade C276 Hastelloy Plates

Properties of ASTM B575 Grade C276 Hastelloy Plates

The ASTM B575 Grade C276 hastelloy properties are what set them apart from other materials. Below are some key characteristics:

  1. Corrosion Resistance: Hastelloy C276 plates offer outstanding resistance to a wide range of corrosive media, including strong oxidizers like ferric and cupric chlorides, hot contaminated organic and inorganic media, chlorine, formic and acetic acids, acetic anhydride, seawater, and brine solutions. This makes them ideal for use in environments where exposure to corrosive chemicals is a daily occurrence.
  2. Mechanical Properties: The alloy exhibits excellent mechanical strength even at elevated temperatures. It retains its toughness and ductility, making it suitable for use in high-stress applications.
  3. Resistance to Pitting and Crevice Corrosion: One of the significant advantages of ASTM Hastelloy C 276 is its ability to resist pitting, crevice corrosion, and stress corrosion cracking, which are common failure modes in stainless steels and other alloys.
  4. Thermal Stability: Hastelloy C276 Sheets maintain their structural integrity at high temperatures, making them ideal for high-temperature applications in industries such as chemical processing and waste treatment.
  5. Weldability: These plates exhibit good weldability, allowing for easy fabrication and installation in various industrial applications.

Advantages of ASTM B575 Grade C276 Hastelloy Plates

ASTM B575 Grade C276 Hastelloy Plates, Sheet offer numerous advantages, making them a go-to material for industries that require high performance in corrosive environments. Here are some of the key benefits:

  1. Exceptional Durability: The alloy’s resistance to corrosion and high temperatures ensures long service life, reducing the need for frequent replacements and maintenance.
  2. Versatility: The plates can be used in a wide range of applications, from chemical processing to pollution control, making them a versatile choice for multiple industries.
  3. Cost-Effectiveness: While the initial cost of Hastelloy C276 may be higher than other materials, its long service life and reduced maintenance costs make it a cost-effective solution in the long run.
  4. Compliance with Global Standards: As a globally recognized specification, ASTM B575 ensures that the plates meet stringent quality and performance standards, giving customers confidence in their investment.
  5. Availability: At ASC LLP, we maintain a vast inventory of ASTM B575 Grade C 276 Hastelloy Sheets, ensuring that our customers have access to the materials they need when they need them.
ASTM B575 Grade C276 Plates
C276 Hastelloy Plates

Schedule and Size Chart

Thickness (mm) Width (mm) Length (mm)
3.0 – 6.0 1000 – 1500 2000 – 6000
6.1 – 12.0 1000 – 2000 2000 – 6000
12.1 – 25.0 1000 – 2000 2000 – 6000
25.1 – 50.0 1000 – 2000 2000 – 6000
50.1 – 100.0 1000 – 2000 2000 – 6000

Mechanical Properties Chart

Property Value
Tensile Strength (MPa) 690 – 890
Yield Strength (MPa) 283 – 360
Elongation (%) 40 – 60
Hardness (Rockwell B) 85 – 95

Specifications Chart

Specification Details
Standard ASTM B575
Grade C276
Alloy Hastelloy
Form Plate
Thickness Range 1.6 mm to 101.6 mm
Heat Treatment Solution Annealed

Tensile Strength Chart

Thickness (mm) Tensile Strength (MPa)
1.6 – 4.8 690 – 750
5.0 – 9.5 720 – 780
10.0 – 25.4 750 – 820
26.0 – 50.8 800 – 850
51.0 – 101.6 850 – 890

Heat Treatment Requirement Chart

Process Temperature (°C) Time (Hours) Cooling Method
Solution Annealing 1121 – 1177 0.5 – 1.0 Rapid Air/Water
Stress Relieving 870 – 930 1.0 – 2.0 Air Cooling

Chemical Composition Chart

Element Percentage (%)
Nickel (Ni) 57.0 min
Molybdenum (Mo) 15.0 – 17.0
Chromium (Cr) 14.5 – 16.5
Iron (Fe) 4.0 – 7.0
Tungsten (W) 3.0 – 4.5
Cobalt (Co) 2.5 max
Carbon (C) 0.01 max
Manganese (Mn) 1.0 max
Vanadium (V) 0.35 max
Silicon (Si) 0.08 max
Phosphorus (P) 0.04 max
Sulfur (S) 0.03 max

 Physical Properties Chart

Property Value
Density 8.69 g/cm³
Melting Point 1325 – 1370 °C
Thermal Conductivity 10.2 W/m·K
Specific Heat 427 J/kg·K
Electrical Resistivity 1.26 µΩ·m

Application Chart

Industry Application
Chemical Processing Heat exchangers, reactors, and pressure vessels
Petrochemical Piping systems, storage tanks, and condensers
Pharmaceutical Equipment for manufacturing and processing
Pollution Control Scrubbers, flue gas desulfurization systems
Marine Engineering Seawater handling systems and equipment
Nuclear Power Components exposed to high radiation and heat

ASTM B575 Grade C276 Hastelloy Plates Manufacturers, Exporters, and Suppliers

At ASC LLP, we are leading ASTM B7575 Hastelloy c276 manufacturers and exporters. Our strict quality control ensures that each plate meets the highest industry standards, offering reliable and durable materials for various projects.

We utilize advanced technology to produce Hastelloy C276 sheets suppliers with precise thickness, flatness, and surface finish. Beyond manufacturing, we offer cutting, shaping, and finishing services to provide plates ready for immediate use. As global exporters, we ensure timely and safe delivery worldwide.

Traders and Stockists of ASTM B575 Grade C276 Hastelloy Plates

As trusted traders and stockists, we maintain a large inventory of ASTM B575 Hastelloy C276 Plates, ready for quick shipment. Our extensive stock allows us to meet urgent customer demands efficiently. We work closely with clients to provide tailored solutions, whether for small quantities or large-scale projects.

Why ASC LLP Is The Best Choice For Buying ASTM B575 Grade C276 Plates?

  1. Quality Assurance: We adhere to strict quality control measures at every stage of production, ensuring that our plates meet or exceed ASTM standards.
  2. Competitive Pricing: We offer competitive pricing without compromising on quality, making our plates an excellent value for our customers.
  3. Timely Delivery: With our extensive inventory and efficient logistics network, we ensure that your orders are delivered on time, every time.
  4. Technical Support: Our team of experts is available to provide technical support and guidance, helping you choose the right material for your specific application.
  5. Customer Satisfaction: We prioritize customer satisfaction and work closely with our clients to ensure that their needs are met.

In conclusion, ASTM B575 Grade C276 Hastelloy Plates are a superior choice for industries that demand high performance in corrosive environments. Their exceptional properties, coupled with the advantages they offer, make them a valuable asset in a wide range of applications. As a leading manufacturer, exporter, and supplier, ASC LLP is your trusted source for high-quality Hastelloy C276 plates and sheets. Contact us today to learn more about our products and how we can meet your specific needs.

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 ASTM B575 Grade C276 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.

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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.

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