Powerful Hastelloy C-276 Round Bar Supplier India – Alloy C-276, UNS N10276 & 2.4819
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Powerful Hastelloy C-276 Round Bar Supplier India – Alloy C-276, UNS N10276 & 2.4819
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Source Hastelloy C-276 Round Bar in India from Manan Steel & Metals. Explore Alloy C-276, UNS N10276 and W.Nr. 2.4819 for demanding corrosion-resistant applications.
Table of Contents
- What Is Hastelloy C-276 Round Bar?
- Hastelloy C-276 International Names and Designations
- Why Hastelloy C-276 Is Used in Corrosive Environments
- Key Properties of Hastelloy C-276
- Chemical Composition
- Hastelloy C-276 Round Bar Specifications
- Industrial Applications
- Why Choose Hastelloy C-276?
- Buying Hastelloy C-276 Round Bar in India
- Why Source from Manan Steel & Metals?
- Frequently Asked Questions
- Technical References
- Request a Quotation
What Is Hastelloy C-276 Round Bar?
Hastelloy C-276 Round Bar is a nickel-based corrosion-resistant alloy used for demanding industrial environments where components may be exposed to aggressive chemicals and corrosive process conditions.
The alloy is internationally identified as HASTELLOY C-276, Alloy C-276, UNS N10276 and W.Nr. 2.4819.
Haynes International identifies HASTELLOY C-276 as N10276 and lists DIN 17744 No. 2.4819 NiMo16Cr15W for the alloy. Its specifications include billet, rod and bar under ASTM B574.
For industrial purchasing, understanding these different names is useful because an Indian buyer, European engineering company and international supplier may use different identifiers for the same material.
| Common / International Name | Designation |
|---|---|
| Hastelloy C-276 | Commercial alloy name |
| HASTELLOY C-276 | Alloy designation |
| Alloy C-276 | Common technical name |
| C276 | Short material name |
| UNS N10276 | UNS designation |
| N10276 | Short UNS reference |
| W.Nr. 2.4819 | Werkstoff number |
| NiMo16Cr15W | European material description |
Hastelloy C-276 International Names and Designations
When searching for specialty alloys online, buyers may encounter several versions of the same material name.
For Hastelloy C-276, important search and procurement identifiers include:
- Hastelloy C-276
- HASTELLOY C-276
- Alloy C-276
- C276
- UNS N10276
- N10276
- W.Nr. 2.4819
- NiMo16Cr15W
Haynes International confirms the N10276 designation and the 2.4819 designation for HASTELLOY C-276.
Including both the commercial name and UNS number in an RFQ is useful when dealing with international procurement.
Why Hastelloy C-276 Is Used in Corrosive Environments
Industrial equipment used in chemical processing can encounter highly aggressive environments.
Depending on the process, components may be exposed to:
- Chlorides
- Acidic process streams
- Oxidizing environments
- Reducing environments
- Localized corrosion
- Wet-process chemicals
- High-temperature corrosive media
Hastelloy C-276 is a low-carbon nickel-chromium-molybdenum alloy with tungsten that is designed for demanding corrosion-resistant service.
ASTM B574 includes UNS N10276 among low-carbon nickel-chromium-molybdenum alloys for general corrosive service.
This makes C-276 relevant to applications where corrosion resistance is a major engineering consideration.
Key Properties of Hastelloy C-276
Excellent Corrosion Resistance
The alloy is designed for severe corrosive environments and is widely associated with chemical-processing applications.
Nickel-Chromium-Molybdenum Composition
The alloy’s nickel, chromium and molybdenum system contributes to its corrosion-resistant performance, while tungsten is also part of the alloy chemistry.
Resistance to Localized Corrosion
C-276 is used where resistance to localized corrosion mechanisms is important.
Low-Carbon Chemistry
Its low-carbon composition is part of the material’s specification and supports its use in welded corrosion-resistant equipment.
Suitable for Demanding Process Environments
The alloy is available in rod and bar products and is used in equipment where material selection is driven by aggressive process conditions.
Haynes International lists HASTELLOY C-276 for applications governed by several ASME and corrosion-service requirements.
Chemical Composition of Hastelloy C-276
Typical specification chemistry for C-276 includes the following major alloying elements:
| Element | Typical Specification Range / Limit |
|---|---|
| Nickel | Balance |
| Chromium | 14.5–16.5% |
| Molybdenum | 15.0–17.0% |
| Tungsten | 3.0–4.5% |
| Iron | 4.0–7.0% |
| Cobalt | 2.5% max. |
| Carbon | 0.01% max. |
| Silicon | 0.08% max. |
| Manganese | 1.0% max. |
| Vanadium | 0.35% max. |
| Copper | 0.5% max. |
Exact chemistry should always be verified against the applicable material specification and the Material Test Certificate (MTC) supplied with the material.
Hastelloy C-276 Round Bar Specifications
ASTM B574 covers rod and bar made from low-carbon nickel-chromium-molybdenum alloys, including UNS N10276. The standard addresses product forms, chemical requirements and mechanical properties.
| Parameter | Hastelloy C-276 Round Bar |
|---|---|
| Material | Hastelloy C-276 |
| Alloy | Alloy C-276 |
| UNS | N10276 |
| Werkstoff | 2.4819 |
| Material Family | Nickel-Chromium-Molybdenum Alloy |
| Product Form | Round Bar / Rod |
| Common Standard | ASTM B574 |
| European Reference | DIN 17744 |
| Supply Condition | As specified by enquiry |
| Documentation | As required by purchase specification |
Haynes International specifically lists SB 574 / B574 for billet, rod and bar of HASTELLOY C-276.
Industrial Applications of Hastelloy C-276 Round Bar
Chemical Processing
Chemical-processing equipment can face aggressive acids and corrosive process streams. C-276 is used for appropriately specified components in these environments.
Pollution-Control Equipment
Pollution-control systems may encounter corrosive gases, condensates and chemical solutions. Corrosion-resistant alloys can be important in such equipment.
Scrubbers
Industrial scrubbers can expose components to corrosive liquids and gases. Hastelloy C-276 is used in selected scrubber-related applications.
Chemical Reactors
Reactors can operate with aggressive chemical mixtures and elevated temperatures. Material selection must account for the specific process chemistry and operating conditions.
Heat Exchangers
Heat-transfer equipment operating with corrosive fluids may require nickel-based corrosion-resistant alloys for selected components.
Flue-Gas Processing
Industrial gas-cleaning systems can create environments where corrosion resistance is critical.
Pharmaceutical and Process Equipment
Specialty nickel alloys may be selected for process equipment where corrosion resistance and material compatibility are important.
Why Choose Hastelloy C-276?
Hastelloy C-276 can be considered when the application requires a combination of:
- Strong corrosion resistance
- Nickel-based alloy performance
- Resistance to aggressive chemical environments
- Low-carbon chemistry
- Chromium-molybdenum alloying
- Resistance suitable for demanding process equipment
- Availability in rod and bar forms
- International specification recognition
However, material selection should always be based on the actual process conditions.
The chemical concentration, temperature, pressure, exposure time, mechanical loading, welding method and applicable design standard should be evaluated before selecting an alloy.
Buying Hastelloy C-276 Round Bar in India
When sourcing Hastelloy C-276 Round Bar in India, a detailed RFQ helps avoid material-identification errors.
A good enquiry should include:
- Material name
- UNS designation
- Diameter
- Length
- Quantity
- Applicable standard
- Supply condition
- Testing requirements
- Inspection requirements
- Documentation requirements
- Delivery location
For international procurement, use:
Hastelloy C-276 / Alloy C-276 / UNS N10276 / W.Nr. 2.4819
This gives purchasing teams and suppliers several recognized identifiers for the same material.
Why Source Hastelloy C-276 from Manan Steel & Metals?
Manan Steel & Metals explicitly lists Hastelloy C-276 among its round-bar product offerings.
The company’s specialty-metal range includes nickel alloys, Inconel, Hastelloy, Titanium, Monel and other industrial materials.
For a Hastelloy C-276 requirement, buyers can provide the required size, quantity, specification and delivery location for enquiry and quotation.
Manan Steel & Metals
Shop No. 2, Hira Building,
97 Khetwadi Main Road,
Girgaon, Mumbai – 400004, Maharashtra, India.
Phone: 7977369869
Email: manansteel@gmail.com
Website: https://www.manansteel.com/
Explore our Round Bar product range for additional specialty-metal requirements.
You can also explore our Inconel and specialty alloy range for other nickel-based materials.
Frequently Asked Questions
1. What is Hastelloy C-276?
Hastelloy C-276 is a nickel-chromium-molybdenum alloy with tungsten, designed for demanding corrosion-resistant applications.
2. What is the UNS number of Hastelloy C-276?
The UNS designation is N10276. Haynes International identifies HASTELLOY C-276 as N10276.
3. What is the Werkstoff number of Hastelloy C-276?
The associated Werkstoff number is 2.4819. Haynes International lists DIN 17744 No. 2.4819 NiMo16Cr15W.
4. Is Alloy C-276 the same as Hastelloy C-276?
Yes. Alloy C-276 is a commonly used designation for the material commercially known as HASTELLOY C-276.
5. What standard covers Hastelloy C-276 round bar?
ASTM B574 covers rod and bar of low-carbon nickel-chromium-molybdenum alloys including UNS N10276.
6. Where is Hastelloy C-276 used?
Applications can include chemical-processing equipment, pollution-control equipment, scrubbers, reactors, heat exchangers and other corrosive-service equipment.
7. Is Hastelloy C-276 suitable for chemical processing?
It is specifically used in demanding corrosive-service environments, but actual suitability depends on the chemical composition, concentration, temperature and operating conditions of the application.
8. Can I buy Hastelloy C-276 Round Bar from Manan Steel & Metals?
Yes. Hastelloy C-276 Round Bar is explicitly listed in Manan Steel & Metals’ product range.
Technical References
For engineering and procurement verification, consult:
- Haynes International – HASTELLOY C-276
- ASTM International – ASTM B574
- Haynes International – HASTELLOY C-276 Technical PDF
- Manan Steel & Metals – Round Bar Product Range
These references can be used to verify alloy designation, specifications, product forms and technical requirements.
Request a Hastelloy C-276 Round Bar Quotation
Looking for a Hastelloy C-276 Round Bar Supplier India?
Send your requirement to Manan Steel & Metals with:
Material + UNS + Size + Quantity + Standard + Condition + Delivery Location
Manan Steel & Metals
Specialty Metals for Demanding Industrial Requirements
Phone: 7977369869
Email: manansteel@gmail.com
Website: https://www.manansteel.com/