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C-276 Hastelloy alloy C-276 pipe, composed of nickel, molybdenum, chromium, and tungsten, offers excellent corrosion resistance, particularly in environments with oxidizing and reducing media.
Key Features and Applications of C-276 Stainless Steel Pipe:
C-276 alloy exhibits excellent corrosion resistance in a variety of corrosive media, including wet chlorine, chloride solutions, sulfuric acid, oxidizing salts, and low- and medium-temperature hydrochloric acid.
Excellent Resistance to Pitting, Crevice Corrosion, and Stress Corrosion Cracking:
C-276 alloy effectively resists pitting, crevice corrosion, and stress corrosion cracking, making it widely used in harsh corrosive environments.
Wide Applications:
C-276 stainless steel pipe is widely used in industries such as the chemical, petrochemical, flue gas desulfurization, pulp and paper, and environmental protection, particularly in demanding environments requiring corrosion resistance.
C-276 alloy's high strength requires greater stress during cold forming. C-276 alloy can be welded, but post-weld heat treatment may be required for optimal performance.
Manufacturing Process:
Due to the high molybdenum content in C-276 alloy, direct perforation to produce seamless pipe can be challenging. Welding the pipe or drilling a deep hole followed by machining is typically used.
Chemical Composition of C-276 Stainless Steel Pipe:
C-276 alloy is primarily composed of nickel, molybdenum, chromium, and tungsten, with smaller amounts of iron, cobalt, carbon, and silicon. The high molybdenum and chromium contents provide resistance to chloride corrosion, while tungsten further enhances its corrosion resistance.
The chemical composition
Ni | Mo | Cr | Fe | W | Co | Mn | V | C | Si | P | S |
remainder | 15.0～17.0 | 14.5～16.5 | 4.0～7.0 | 3.0～4.5 | ≤2.5 | ≤1.0 | ≤0.35 | ≤0.01 | ≤0.08 | ≤0.04 | ≤0.03 |
Mechanical properties
Tensile strength (Mp) | 0.2% yield strength (Mpa) | Elongation A5(%) |
≥ 690 | ≥ 283 | ≥40 |
Density: 8.87g/cm3
C-276 Hastelloy alloy C-276 pipe, composed of nickel, molybdenum, chromium, and tungsten, offers excellent corrosion resistance, particularly in environments with oxidizing and reducing media.
Key Features and Applications of C-276 Stainless Steel Pipe:
C-276 alloy exhibits excellent corrosion resistance in a variety of corrosive media, including wet chlorine, chloride solutions, sulfuric acid, oxidizing salts, and low- and medium-temperature hydrochloric acid.
Excellent Resistance to Pitting, Crevice Corrosion, and Stress Corrosion Cracking:
C-276 alloy effectively resists pitting, crevice corrosion, and stress corrosion cracking, making it widely used in harsh corrosive environments.
Wide Applications:
C-276 stainless steel pipe is widely used in industries such as the chemical, petrochemical, flue gas desulfurization, pulp and paper, and environmental protection, particularly in demanding environments requiring corrosion resistance.
C-276 alloy's high strength requires greater stress during cold forming. C-276 alloy can be welded, but post-weld heat treatment may be required for optimal performance.
Manufacturing Process:
Due to the high molybdenum content in C-276 alloy, direct perforation to produce seamless pipe can be challenging. Welding the pipe or drilling a deep hole followed by machining is typically used.
Chemical Composition of C-276 Stainless Steel Pipe:
C-276 alloy is primarily composed of nickel, molybdenum, chromium, and tungsten, with smaller amounts of iron, cobalt, carbon, and silicon. The high molybdenum and chromium contents provide resistance to chloride corrosion, while tungsten further enhances its corrosion resistance.
The chemical composition
Ni | Mo | Cr | Fe | W | Co | Mn | V | C | Si | P | S |
remainder | 15.0～17.0 | 14.5～16.5 | 4.0～7.0 | 3.0～4.5 | ≤2.5 | ≤1.0 | ≤0.35 | ≤0.01 | ≤0.08 | ≤0.04 | ≤0.03 |
Mechanical properties
Tensile strength (Mp) | 0.2% yield strength (Mpa) | Elongation A5(%) |
≥ 690 | ≥ 283 | ≥40 |
Density: 8.87g/cm3
