Hastelloy B-2 is a nickel-base wrought alloy with excellent resistance to hydrochloric acid at all concentrations and temperatures. Therefore, it has great resistance to stress-corrosion cracking and pitting. It also withstands hydrogen chloride, sulfuric, acetic and phosphoric acids.
Nickel: Balance
Molybdenum: 26.00-30.00
Iron: 2.00 max
Chromium: 1.00 max
Cobalt: 1.00 max
Manganese: 1.00 max
Silicon: 0.10 max
Phosphorus: 0.040 max
Sulfur: 0.030 max
Carbon: 0.02 max
Good corrosion resistance: Hastelloy B-2 alloy exhibits excellent performance in a wide range of acidic media, including hydrochloric acid, sulfuric acid, phosphoric acid, etc. It can resist corrosion, stress corrosion cracking, and intergranular corrosion.
Oxidation resistance: Hastelloy B-2 alloy can resist oxidation and acid corrosion at high temperatures, maintaining high strength and durability.
Good mechanical properties: Hastelloy B-2 alloy has good strength, toughness, and machinability, which can be formed, welded, and processed, suitable for various process requirements.
Hastelloy B-2 has extensive applications in fields such as chemistry, petrochemicals, energy manufacturing, and pollution control, especially in industries such as sulfuric acid, hydrochloric acid, phosphoric acid, and acetic acid.
Hastelloy B-2 is a nickel-base wrought alloy with excellent resistance to hydrochloric acid at all concentrations and temperatures. Therefore, it has great resistance to stress-corrosion cracking and pitting. It also withstands hydrogen chloride, sulfuric, acetic and phosphoric acids.
Nickel: Balance
Molybdenum: 26.00-30.00
Iron: 2.00 max
Chromium: 1.00 max
Cobalt: 1.00 max
Manganese: 1.00 max
Silicon: 0.10 max
Phosphorus: 0.040 max
Sulfur: 0.030 max
Carbon: 0.02 max
Good corrosion resistance: Hastelloy B-2 alloy exhibits excellent performance in a wide range of acidic media, including hydrochloric acid, sulfuric acid, phosphoric acid, etc. It can resist corrosion, stress corrosion cracking, and intergranular corrosion.
Oxidation resistance: Hastelloy B-2 alloy can resist oxidation and acid corrosion at high temperatures, maintaining high strength and durability.
Good mechanical properties: Hastelloy B-2 alloy has good strength, toughness, and machinability, which can be formed, welded, and processed, suitable for various process requirements.
Hastelloy B-2 has extensive applications in fields such as chemistry, petrochemicals, energy manufacturing, and pollution control, especially in industries such as sulfuric acid, hydrochloric acid, phosphoric acid, and acetic acid.
