UNS N10276 Alloy Steel Plate Supplier | Specifications, Equivalent Materials, and Price

UNS N10276 alloy steel plate, widely recognized as a premier nickel-chromium-molybdenum superalloy, is supplied by Gangsteel. Renowned for its exceptional corrosion resistance in reducing acid environments, such as hydrochloric and sulfuric acids, UNS N10276 material is ideal for chemical processing, pulp and paper, and waste treatment applications.

As a leading stainless steel supplier in China, Gangsteel offers UNS N10276 plate, sheet, bar, and custom components, meeting ASTM B575 and ASME SB-575 standards. This page details the UNS N10276 chemical composition, mechanical properties, equivalent materials, comprehensive specifications, and applications, along with competitive UNS N10276 price per kg. Explore our nickel alloy steel grades for related alloys like UNS N06022, UNS N06690, and UNS N07718.

 

1. What is UNS N10276?

UNS N10276is a nickel-based superalloy with high nickel (57% nominal), molybdenum (15.0-17.0%), and chromium (14.5-16.5%), designed for superior corrosion resistance in aggressive chemical environments, particularly reducing acids. Its low carbon content (≤0.01%) minimizes carbide precipitation during welding, making UNS N10276 alloy steel plate ideal for chemical reactors, heat exchangers, and pollution control equipment. Compared to UNS N06022, UNS N10276 excels in reducing acid environments, while offering comparable resistance to pitting and stress-corrosion cracking (SCC).

Gangsteel’s UNS N10276 is tailored for harsh chemical applications, providing a robust alternative to nickel alloy steel grades like UNS N06200 and UNS N06030.

Long-tail keywords: what is UNS N10276, Hastelloy C-276 properties, UNS N10276 material specifications, nickel alloy UNS N10276

 

2. UNS N10276 Chemical Composition

The UNS N10276 chemical composition, compliant with ASTM B575, is optimized for corrosion resistance in reducing acid environments, with high molybdenum content enhancing performance.

Element

Content (%)

Nickel (Ni)

Balance (~57%)

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

Carbon (C)

≤ 0.01

Manganese (Mn)

≤ 1.0

Silicon (Si)

≤ 0.08

Vanadium (V)

≤ 0.35

Phosphorus (P)

≤ 0.04

Sulfur (S)

≤ 0.03

Note: The high molybdenum content ensures UNS N10276 corrosion resistance in reducing acids like hydrochloric and sulfuric, outperforming UNS N06625 in such environments.

Long-tail keywords: UNS N10276 chemical composition, Hastelloy C-276 composition, nickel alloy UNS N10276 composition, UNS N10276 material composition

 

3. UNS N10276 Mechanical Properties

The UNS N10276 mechanical properties, tested per ASTM B575, provide a balance of strength and ductility, making UNS N10276 alloy steel plate suitable for chemical processing applications.

Property

Value at 20°C

Value at 400°F (204°C)

Yield Strength (MPa)

≥ 283 (41 ksi)

≥ 260 (37.7 ksi)

Tensile Strength (MPa)

≥ 690 (100 ksi)

≥ 655 (95 ksi)

Elongation (%)

≥ 40

≥ 45

Hardness (HB)

150 – 240

-

  • Yield Strength: Ensures UNS N10276 material withstands stress in corrosive environments.
  • Tensile Strength: Supports Hastelloy C-276 plate in chemical reactors.
  • Elongation: High ductility enables fabrication of UNS N10276 sheet and bar.
  • Hardness: Balances strength and machinability for UNS N10276 bar.

Note: Solution annealing at 2050-2150°F (1121-1177°C) optimizes properties. Contact Gangsteel for a UNS N10276 material properties datasheet.

Long-tail keywords: UNS N10276 mechanical properties, Hastelloy C-276 mechanical properties, UNS N10276 material strength, Hastelloy C-276 strength

 

4. UNS N10276 Equivalent Materials

UNS N10276is equivalent to several international grades, ensuring global compatibility.

Standard

Equivalent Grade

Description

UNS

N10276

Nickel-based superalloy

W.Nr.

2.4819

Corrosion resistance for chemical processing

EN

NiMo16Cr15W

European standard for UNS N10276 material

Note: UNS N10276 equivalent grades comply with ASTM B575 and ASME SB-575, offering interchangeability with UNS N06022 in certain chemical applications.

Long-tail keywords: UNS N10276 equivalent, Hastelloy C-276 equivalent, UNS N10276 material, Hastelloy C-276 material

 

5. UNS N10276 vs UNS N06022

Comparing UNS N10276 to UNS N06022 aids in material selection for chemical processing:

Feature

UNS N10276

UNS N06022

Nickel Content

57% (Balance)

56% (Balance)

Molybdenum Content

15.0-17.0%

12.5-14.5%

Corrosion Resistance

Superior in reducing acids

Superior in oxidizing acids

Price

USD 50-70/kg

USD 45-65/kg

Applications

Chemical processing, pulp and paper

Chemical processing, pollution control

  • Corrosion Resistance: UNS N10276 excels in reducing acids (e.g., hydrochloric, sulfuric), while UNS N06022 is better for oxidizing acids (e.g., nitric acid).
  • Cost: UNS N10276 is slightly more expensive due to higher molybdenum content.
  • Applications: Both are suited for chemical processing, but UNS N10276 is preferred for reducing acid environments.

Conclusion: Choose UNS N10276 alloy steel plate for reducing acid environments, or opt for UNS N06022 for oxidizing acid conditions.

Long-tail keywords: UNS N10276 vs UNS N06022, Hastelloy C-276 vs Hastelloy C-22, UNS N10276 corrosion resistance, Hastelloy C-276 applications

 

6. UNS N10276 Specifications

Gangsteel offers UNS N10276 alloy steel plate, sheet, bar, and custom components with a wide range of specifications:

6.1 Plate and Sheet

  • Thickness: 0.5 mm to 100 mm
  • Width: 1000 mm to 3000 mm
  • Length: 2000 mm to 12000 mm (or coiled for sheets)
  • Surface Finish: Hot-rolled, cold-rolled, annealed, pickled, 2B, No.1, or customized
  • Standards: ASTM B575, ASME SB-575
  • Applications: Chemical reactors, Hastelloy C-276 plate for waste treatment

6.2 Bar

  • Diameter: 6 mm to 500 mm
  • Length: Up to 12000 mm
  • Finish: Hot-rolled, cold-drawn, centerless ground
  • Standards: ASTM B574, ASME SB-574
  • Applications: UNS N10276 bar for fittings and fasteners

6.3 Custom Components

  • Types: Flanges (ASME B16.5), fittings, CNC-machined parts
  • Tolerances: ±0.05 mm for precision components
  • Applications: Tailored solutions for chemical and pulp and paper industries

Note: Custom sizes and heat treatments (e.g., solution annealing at 1121-1177°C) are available. Contact Gangsteel for bespoke UNS N10276 alloy steel plate solutions.

Long-tail keywords: UNS N10276 plate specifications, Hastelloy C-276 sheet, UNS N10276 bar, Hastelloy C-276 specifications


 

7. UNS N10276 Applications

UNS N10276is widely used in industries requiring superior corrosion resistance. Key UNS N10276 applications include:

  • Chemical Processing: UNS N10276 alloy steel plate for reactors and heat exchangers in hydrochloric and sulfuric acid environments.
  • Pulp and Paper: Hastelloy C-276 plate for digesters and bleach plant components.
  • Waste Treatment: UNS N10276 sheet for incinerator components in corrosive conditions.
  • Pharmaceutical: Equipment resisting aggressive chemical solutions.
  • Oil and Gas: UNS N10276 bar for sour gas environments and downhole equipment.

Note: Compared to UNS N06022, UNS N10276 offers superior resistance to reducing acids but lower performance in oxidizing acids.

Long-tail keywords: UNS N10276 applications, Hastelloy C-276 uses, UNS N10276 material in chemical processing, Hastelloy C-276 in pulp and paper

 

8. UNS N10276 Price per KG

The UNS N10276 price per kg ranges from USD 50-70 per kg (FOB), influenced by:

  • Alloy Content: High nickel (~57%) and molybdenum (15.0-17.0%) increase costs due to raw material volatility.
  • Market Demand: High demand in chemical processing and pulp and paper industries drives Hastelloy C-276 price.
  • Product Form: UNS N10276 alloy steel plate may cost more than sheet due to processing.
  • Global Supply Chain: Freight and availability affect UNS N10276 cost.

For precise UNS N10276 price per kg quotes or bulk discounts, contact Gangsteel, a trusted stainless steel supplier in China.

Long-tail keywords: UNS N10276 price per kg, Hastelloy C-276 cost, UNS N10276 material price, Hastelloy C-276 price

 

9. Related Alloy Steel Grades

Gangsteel offers a diverse range of nickel alloy steel grades alongside UNS N10276, suitable for complementary applications:

  • UNS N06022: Superior resistance to oxidizing acids.
  • UNS N06690: Corrosion resistance for nuclear applications.
  • UNS N07718: High strength for aerospace.
  • UNS N07750: Creep resistance for springs.
  • UNS N06002: High-temperature strength for turbines.
  • UNS N06200: Corrosion resistance for aggressive media.
  • UNS N06030: High-temperature corrosion resistance.

Note: These alloys complement UNS N10276 alloy steel plate in chemical, nuclear, and high-temperature applications. Contact Gangsteel for a full catalog.

Long-tail keywords: nickel alloy UNS N10276, UNS N10276 related alloys, Hastelloy C-276 alloys, UNS N10276 material grades

 

10. Why Choose Gangsteel?

  • Quality Assurance: All UNS N10276 alloy steel plate products meet ASTM B575 and ASME SB-575 standards, with EN 10204 3.1/3.2 certificates.
  • Fast Delivery: Standard orders shipped in 7-15 days, with expedited options for urgent projects.
  • Customization: Precision cutting (CNC, laser, waterjet), welding, and heat treatments tailored to your needs.
  • Global Supply: Serving clients in Saudi Arabia, UAE, India, Europe, and beyond.
  • Extensive Inventory: Wide range of nickel alloy steel grades, including UNS N06022 and UNS N06030.

Long-tail keywords: UNS N10276 supplier, Hastelloy C-276 supplier, UNS N10276 material quality, Gangsteel UNS N10276

 

11. Conclusion

UNS N10276 alloy steel platefrom Gangsteel delivers unmatched corrosion resistance for chemical processing and pulp and paper applications. With high nickel and molybdenum, UNS N10276 material outperforms UNS N06022 in reducing acid environments, supported by versatile specifications (0.5-100 mm thickness, up to 3000 mm width) and equivalent grades (W.Nr. 2.4819, EN NiMo16Cr15W). As a premier stainless steel supplier in China, Gangsteel provides high-quality UNS N10276 plate, sheet, and bar at competitive prices (USD 50-70/kg).

Contact Gangsteeltoday for the latest UNS N10276 price per kg or to request a detailed Hastelloy C-276 properties datasheet. Explore our nickel alloy steel grades for customized solutions to meet your project demands!

 

 

Other Products