Wholesale Ultra-thin Hastelloy plate: lightweight design, precision instrument manufacturing Supplier, Factory

Can be used to manufacture precision parts with close tolerances

Delivery : EXW/FOB/CIF

Minimum order :100 kilograms

Supply Ability : 5000Tonkilograms / Month

Stock Time :10-25 Days

Country of Origin : CHINA

Product Description

Overview of Hastelloy C276 Plate
Hastelloy C276 ASTM Standard B575 Plate is a nickel-molybdenum-chromium superalloy enhanced with tungsten, designed to provide superb deterioration resistance in a wide variety of extreme atmospheres. As the most commonly used variation of nickel alloy, Hastelloy C276 Plate offers exceptional versatility for industrial applications.
Material Characteristics: Like many other nickel alloys, it is highly pliable, easily developed, and welded. It shows superb resistance in a range of extreme settings and media, including salt water in crevice conditions.
Hastelloy C276 Plate Display
Hastelloy Alloy Series
Industrial Applications
ASTM B575 UNS N10276 Hastelloy C276 Sheet is frequently utilized across several critical industries:
  • Petrochemical, Chemical Oil and Gas
  • Power Generation and Pharmaceuticals
  • Pulp, Paper Manufacturing, and Drainage Treatment
Key Features of Hastelloy C276
  • Excellent corrosion resistance in reducing environments.
  • Exceptional resistance to oxidizing salts (ferric and cupric chlorides).
  • High nickel and molybdenum content for superior stability.
  • Low carbon content minimizes carbide precipitation during welding.
  • Withstands wet chlorine gas, hypochlorite, and chlorine dioxide.
Mechanical Properties
Grade Tensile (ksi) 2% Yield (ksi) Elongation % Hardness (HRb)
C22 115 55 60 59
C276 110 52.6 62 /
Chemical Composition
Grade C Mn Si S Co Ni Cr Fe Mo P
C22 0.010 max 0.50 max 0.08 max 0.02 max 2.50 max 50.015 max 20.0-22.5 2.0-6.0 12.5-14.5 0.02 max
C276 0.01 max 1.0 max 0.08 max 2.50 max Balance / 14.5-16.5 4-7 15-17 0.04 max
Weight Per Square Meter (Sheets & Plates)
Size (mm) Weight/Sheet (Kg) Size (mm) Weight/Sheet (Kg)
2000x1000x0.7 11.5 2500x1250x1.5 38.4
2500x1250x0.7 17.9 3000x1500x1.5 55.3
2000x1000x1.0 16.4 2000x1000x2.0 32.7
3000x1500x1.0 36.8 3000x1500x2.0 73.7
Steel Plate Diagram
Frequently Asked Questions
What is the primary benefit of Hastelloy C276?
Hastelloy C276 is renowned for its exceptional corrosion resistance in a wide variety of aggressive environments, including reducing and oxidizing media.
What is the difference between Hastelloy C276 sheet and plate?
The primary difference is the thickness. Sheet metal is typically less than 3 mm thick, while plate steel is thicker than 3 mm.
Can Hastelloy C276 be easily welded?
Yes, it is highly pliable and can be easily formed and welded. Its low carbon content helps minimize grain-boundary carbide precipitation during the welding process.
Which industries commonly use UNS N10276 materials?
It is widely used in petrochemical, oil and gas, power generation, pharmaceutical, pulp and paper manufacturing, and wastewater treatment industries.
Does Hastelloy C276 resist wet chlorine gas?
Yes, it is one of the few materials that can withstand the corrosive effects of wet chlorine gas, hypochlorite, and chlorine dioxide.
What is the standard heat treatment for UNS N10276 Plate?
It is usually solution heat-treated at 2050°F (1121°C) followed by a rapid quench to maintain its corrosion-resistant properties.

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