Customization: | Available |
---|---|
Application: | Aviation, Electronics, Industrial, Medical, Chemical |
Standard: | JIS, GB, DIN, ASTM, AISI |
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HASTELLOY B-3 BAR
Hastelloy B-3 has a great hydrochloric acid resistance at any concentrations and temperatures. It also resists sulfuric, phosphoric, formic, acetic acids and other nonoxidizing media. It has excellent resistance to pitting corrosion, stress corrosion cracking, and knife line and weld heat-affected zone attack. Hastelloy B3 has greater thermal stability than Hastelloy B2.
Chemical composition:
% | Ni | Mo | Ni+Mo | Cr | Fe | W | Co | C | Mn | Si | P | S | Al | Ti | Cu | Nb | Ta | V | Zr |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
min | 65.0 | 27.0 | 94.0 | 1.0 | 1.0 | ||||||||||||||
max | 32.0 | 98.0 | 3.0 | 3.0 | 3.0 | 3.0 | 0.010 | 3.0 | 0.10 | 0.030 | 0.010 | 0.50 | 0.20 | 0.20 | 0.20 | 0.20 | 0.20 | 0.10 |
Physical properties:
Density | 9.22 g/cm3 |
Melting range | 1370-1418ºC |
ASTM Specifications
Pipe Smls | Pipe Welded | Tube Smls | Tube Welded | Sheet/Plate | Bar | Forging | Fitting |
---|---|---|---|---|---|---|---|
B622 | B619 | B622 | B626 | B333 | B335 | B564 | B366 |