MOQ: | 150kgs |
Price: | Negotiatable |
Standard Packaging: | Woodbox |
Delivery Period: | 2-30days |
Payment Method: | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
Supply Capacity: | 300 Ton per Month |
Hastelloy B3 rod is engineered for high-demand chemical processing and aggressive service environments. This advanced nickel-molybdenum alloy offers exceptional resistance to pure hydrochloric, hydrobromic, and sulfuric acids while maintaining superior thermal stability compared to earlier B-type alloys. Designed for applications ranging from reaction vessel components to high-performance fittings, the Hastelloy B3 rod provides excellent ductility and robust weldability, even under rapid temperature cycling. Its balanced composition minimizes the formation of deleterious intermetallic phases, ensuring consistent mechanical performance and prolonged service life. With a precise chemical formulation and rigorous execution standards, this Hastelloy B3 rod meets the strictest industry requirements—making it an ideal choice for markets in South Asia, Southeast Asia, the Middle East, Europe, and the Americas. The following tables detail the verified chemical composition, mechanical and physical properties, and relevant execution standards with corresponding product forms.
Element | Specification |
---|---|
Nickel (Ni) | ≥ 65.0 |
Molybdenum (Mo) | 27.0 – 32.0 (nominal 28.5) |
Chromium (Cr) | 1.0 – 3.0 (nominal 1.5) |
Iron (Fe) | 1.0 – 3.0 (nominal 1.5) |
Tungsten (W) | ≤ 3.0 |
Manganese (Mn) | ≤ 3.0 |
Cobalt (Co) | ≤ 3.0 |
Aluminum (Al) | ≤ 0.5 |
Titanium (Ti) | ≤ 0.2 |
Silicon (Si) | ≤ 0.1 |
Carbon (C) | ≤ 0.01 |
Niobium (Nb) | ≤ 0.2 |
Vanadium (V) | ≤ 0.2 |
Copper (Cu) | ≤ 0.2 |
Tantalum (Ta) | ≤ 0.2 |
Zirconium (Zr) | ≤ 0.01 |
Property | Value |
---|---|
Density | 0.333 lb/in³ (9.22 g/cm³) |
Melting Range | 2500–2585 °F (1370–1418 °C) |
Tensile Strength (Annealed) | ~125 ksi (860 MPa) |
Yield Strength (0.2% offset, Annealed) | ~61 ksi (421 MPa) |
Elongation | ~53% |
Electrical Resistivity (RT) | 53.8 µΩ·in (≈137 µΩ·cm) |
Thermal Conductivity (RT) | 78 BTU·in/(h·ft²·°F) (11.2 W/m·°C) |
Coefficient of Thermal Expansion (RT) | 5.7 µin/in·°F (≈10.6 µm/m·°C) |
Modulus of Elasticity | 31.4 x 10³ psi (216 GPa) |
*Note: The above standards are representative. Specific customer requirements may dictate alternate standards.
Applications:
Hastelloy B3 rod is ideal for use in chemical process equipment, reaction vessels, and components in corrosive environments. It is widely applied in industries such as chemical processing, petrochemicals, and high-temperature furnaces.
Q1: What makes the Hastelloy B3 rod stand out?
A: Its optimized chemical composition delivers excellent corrosion resistance and thermal stability, ensuring reliable performance even under aggressive chemical exposure.
Q2: How does the mechanical performance of Hastelloy B3 rod compare to similar alloys?
A: With high tensile and yield strengths combined with notable ductility, Hastelloy B3 rod offers a superior balance of strength and workability compared to many conventional alloys.
Q3: Can the Hastelloy B3 rod be used in both hot and cold working processes?
A: Yes. This alloy is amenable to both hot and cold forming, with proper reannealing recommended after extensive cold work to maintain optimal corrosion resistance.
MOQ: | 150kgs |
Price: | Negotiatable |
Standard Packaging: | Woodbox |
Delivery Period: | 2-30days |
Payment Method: | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
Supply Capacity: | 300 Ton per Month |
Hastelloy B3 rod is engineered for high-demand chemical processing and aggressive service environments. This advanced nickel-molybdenum alloy offers exceptional resistance to pure hydrochloric, hydrobromic, and sulfuric acids while maintaining superior thermal stability compared to earlier B-type alloys. Designed for applications ranging from reaction vessel components to high-performance fittings, the Hastelloy B3 rod provides excellent ductility and robust weldability, even under rapid temperature cycling. Its balanced composition minimizes the formation of deleterious intermetallic phases, ensuring consistent mechanical performance and prolonged service life. With a precise chemical formulation and rigorous execution standards, this Hastelloy B3 rod meets the strictest industry requirements—making it an ideal choice for markets in South Asia, Southeast Asia, the Middle East, Europe, and the Americas. The following tables detail the verified chemical composition, mechanical and physical properties, and relevant execution standards with corresponding product forms.
Element | Specification |
---|---|
Nickel (Ni) | ≥ 65.0 |
Molybdenum (Mo) | 27.0 – 32.0 (nominal 28.5) |
Chromium (Cr) | 1.0 – 3.0 (nominal 1.5) |
Iron (Fe) | 1.0 – 3.0 (nominal 1.5) |
Tungsten (W) | ≤ 3.0 |
Manganese (Mn) | ≤ 3.0 |
Cobalt (Co) | ≤ 3.0 |
Aluminum (Al) | ≤ 0.5 |
Titanium (Ti) | ≤ 0.2 |
Silicon (Si) | ≤ 0.1 |
Carbon (C) | ≤ 0.01 |
Niobium (Nb) | ≤ 0.2 |
Vanadium (V) | ≤ 0.2 |
Copper (Cu) | ≤ 0.2 |
Tantalum (Ta) | ≤ 0.2 |
Zirconium (Zr) | ≤ 0.01 |
Property | Value |
---|---|
Density | 0.333 lb/in³ (9.22 g/cm³) |
Melting Range | 2500–2585 °F (1370–1418 °C) |
Tensile Strength (Annealed) | ~125 ksi (860 MPa) |
Yield Strength (0.2% offset, Annealed) | ~61 ksi (421 MPa) |
Elongation | ~53% |
Electrical Resistivity (RT) | 53.8 µΩ·in (≈137 µΩ·cm) |
Thermal Conductivity (RT) | 78 BTU·in/(h·ft²·°F) (11.2 W/m·°C) |
Coefficient of Thermal Expansion (RT) | 5.7 µin/in·°F (≈10.6 µm/m·°C) |
Modulus of Elasticity | 31.4 x 10³ psi (216 GPa) |
*Note: The above standards are representative. Specific customer requirements may dictate alternate standards.
Applications:
Hastelloy B3 rod is ideal for use in chemical process equipment, reaction vessels, and components in corrosive environments. It is widely applied in industries such as chemical processing, petrochemicals, and high-temperature furnaces.
Q1: What makes the Hastelloy B3 rod stand out?
A: Its optimized chemical composition delivers excellent corrosion resistance and thermal stability, ensuring reliable performance even under aggressive chemical exposure.
Q2: How does the mechanical performance of Hastelloy B3 rod compare to similar alloys?
A: With high tensile and yield strengths combined with notable ductility, Hastelloy B3 rod offers a superior balance of strength and workability compared to many conventional alloys.
Q3: Can the Hastelloy B3 rod be used in both hot and cold working processes?
A: Yes. This alloy is amenable to both hot and cold forming, with proper reannealing recommended after extensive cold work to maintain optimal corrosion resistance.