|No999 .wenzhou airport wenzhou city,zhejiang email@example.com|
Payment & Shipping Terms:
|Material:||B2 / B3 / B2 Pipe||Standard:||B 622 / B 619, B 775 / B 626, B 751|
|Trade Terms:||CRF||Application:||Equipment Handling Reducing Chemical Environments|
hastelloy c22 pipe,
inconel pipe welding
B 622 / B 619, B 775 / B 626, B 751 standard seamless and welded b2 / b3 / b2 pipe and tube
zheheng steel supply and manufacturer of B 622 / B 619, B 775 / B 626, B 751 standard seamless and welded b2 / b3 / b2 pipe and tube in china
Hastelloy B-2 has outstanding resistance to hydrochloric acid at all concentrations and temperatures. It also has significant resistance to reducing environments like sulfuric, phosphoric, acetic acids and other nonoxidizing media. Hastelloy B-2 has excellent resistance to pitting corrosion, stress corrosion cracking, and knife line and weld heat-affected zone attack. Hastelloy B-2 has poor resistance to oxidizing environments, therefore, it should not be used where ferric or cupric salts are present as these salts may cause rapid corrosion failure.
Equipment handling reducing chemical environments; and chemical process industry involving hydrochloric, sulfuric, phosphoric and acetic acids.
Hastelloy is a registered trademark of Haynes International, Inc.
DIN W. Nr. 2.4617
|Plate, sheet and strip||B 333, B 906|
|Seamless pipe and tube||B 622|
|Welded pipe||B 619, B 775|
|Welded tube||B 626, B 751|
|Welding fitting||B 366|
|Forged or rolled pipe flange and forged fitting||B 462|
|Billet and bar for reforging||B 472|
alloy b2 Chemical composition
Alloy b2 Physical properties
Contact Person: Mr. BAIN SHEN