HASTELLOY B/B-2 (UNS N1001/N10665) Corrosion-resistant alloy

HASTELLOY B/B-2 (UNS N1001/N10665) Corrosion-resistant alloy
HASTELLOY B/B-2 (UNS N1001/N10665) Corrosion-resistant alloy
Features
  • Fe and Cr are used minimally, resisting B phrase NI14MO to produce
  • Great resistance to stress corrosion cracking and pitting
  • Resistance to hydrochloric acid at all concentrations and temperatures
Product Form
Products ASTM Standard ASME Standard
Sheet. Panel. Coil B333 SB333
Seamless Steel Tube B622 SB622
Welded Steel Pipe B619.B626 SB619.SB626
Bar B335 SB335
Forging Parts B564 SB564
Chemical Analysis
% Ni Mo Fe Cr Co C Mn V Si P S
HasteIloy B MIN Balance 26 4 0.2
MAX 30 6 1.0 2.5 0. 05 1.0 0.4 1.0 0. 04 0. 03
HasteIloy B-2 MIN Balance 26 2
MAX 30 7 1.0 1.0 0.02 1.0 1.0 0. 04 0. 03
Physical Properties
Density Melting Range Alloy Tensile Strength Yield Strength Elongation
9.24g/cm 1330-1380℃ Hastelloy Rm N/mm² RP0.2N/mm² A5%
B-2 690 310 40
  • Applications
    • Chemical process applications
    • Vacuum furnaces
    • Mechanical components for the pollution control field
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