Seamless ASTMB622 Hastelloy C22 Nickel Alloy Steel Tube is a cylindrical hollow component made from a corrosion-resistant nickel-chromium-molybdenum alloy, specifically designed to transport fluids or gases in highly corrosive environments. ① STANDARD: ASTM B622/ASME SB 622 for seamless ASTM B619/ASME SB 619 for welded, ...② OD RANGE : 6-257 MM③ THICKNESS RANGE: 1-35 MM
Grade |
Ni |
Cr |
Mo |
W |
C |
Si |
Co |
Mn |
V |
P |
S |
C22 |
Bal |
20.00-22.50 |
12.50-14.50 |
2.50-3.50 |
≤0.015 |
≤0.080 |
≤2.50 |
≤0.50 |
≤0.35 |
≤0.02 |
≤0.02 |
Grade |
Tensile Strength ksi(MPa ) |
Yield Strength (MPa) |
Elongation (%) |
C22 |
≥100(690) |
≥310 |
≥45 |
Remember that Hastelloy C-22’s properties make it an excellent choice for environments where corrosion resistance and durability are critical.
Nickel Alloy C22 pipe is a fully austenitic nickel-based superalloy that's cost-effective for clients seeking ease of forming combined with superior corrosion resistance. Also known as Inconel 22 and Hastelloy C22, this material is highly ductile, making cold forming easier. Inconel 22 features resistance to an array of attacks from corrosion, pitting, crevice corrosion, intergranular, and stress corrosion cracking. Both cost effective and versatile; Inconel 22 is used by a wide variety of industries.
Nickel Alloy C-22 is a versatile Ni-Cr-Mo-W alloy with better comprehensive corrosion resistance performance than other Ni-Cr-Mo alloys, including Alloy C-276, Alloy C-4 and Alloy 625. Alloy C-22 has outstanding resistance to pitting, crevice corrosion and stress corrosion cracking. It has excellent resistance to oxidizing aqueous media including wet chlorine and mixtures containing nitric acid or oxidizing acids with chloride ions. It also offers optimum resistance to environments where reducing and oxidizing conditions are encountered in process streams.
Incoloy 800H Seamless Tubes are high-performance iron-nickel-chromium alloy tubes designed for exceptional strength and superior resistance to high-temperature oxidation and corrosion. Manufactured to meet ASTM B407 standards, these seamless tubes are widely used in industries such as petrochemical, power generation, and heat treatment. ① STANDARD: ASTM B407 ...② OD RANGE : 6-257MM③ THICKNESS RANGE: 1-35 MM
Hastelloy C2000 Seamless Nickel Alloy Steel Pipe, is a high-performance material used primarily in demanding corrosive environments.Corrosion Resistance: Highly versatile. It offers outstanding resistance to a wide range of oxidizing and reducing chemicals, including hot contaminated mineral acids (like sulfuric and hydrochloric acids) and process streams with ferric ions and dissolved oxygen.Localized Corrosion: Excellent resistance to pitting and crevice corrosion, especially in the presence of chlorides.Seamless pipe and tube made from Hastelloy C-2000 are primarily covered by the following ASTM/ASME specifications:ASTM B622 / ASME SB622: Standard Specification for Seamless Nickel and Nickel-Cobalt Alloy Pipe and Tube.
Hastelloy B2 Seamless Nickel Alloy Steel Tube is a high-performance nickel-molybdenum alloy tube designed to resist strong reducing agents such as hydrochloric acid and other aggressive chemical environments. Ideal for use in industries like chemical processing, power generation, marine, and pharmaceuticals, these tubes offer outstanding corrosion resistance, mechanical strength, and thermal stability.① STANDARD: ASTM B622/ASME SB622 for seamless , ASTM B619 for welded ...② OD RANGE : 6-257 MM③ THICKNESS RANGE: 1-35 MM
Incoloy925 Seamless Nickel Alloy Steel Tube are high-strength, corrosion-resistant tubes made from a nickel-iron-chromium alloy, ideal for harsh environments. ① STANDARD: ASTM B983...② OD RANGE : 6-257 MM③ THICKNESS RANGE: 1-35 MM
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