Nickel Alloy Steel Round Bar, ASTM B335 Alloy B-2 / B-3
MTNAPF22
Material: Alloy B, UNS N1001; Alloy B-2, UNS N10665; Alloy B-3, UNS N10675;
Get QuoteNickel Alloy Steel Round Bar, ASTM B335 Alloy B-2 / B-3
MTSCO is a leading manufacturer who is specialized in stainless steel seamless pipes , bright annealed tubes , seamless coiled tubing etc basic products . We also have duplex stainless steel tubes and pipes , nickel alloy tubes and pipes etc . MTSCO has the most advanced producing and testing equipment . We can totally satisfy your requirement . According to standard very strictly, nickel alloy tubes which produced by us always have correct OD and WT tolerance . Nickel alloy tubes have a very important position in thermocouple & cable industry .
Main market or alloy tube include Europe , Middle East , Southeast Asia , South America , etc . MTSCO has bright annealing alloy tube and pickling alloy tube . Compared these two kinds of tubes , bright annealed alloy tubes are more popular in the market . Because it has bright out and inner surface.
Material Grade | Alloy C-4/N06455, Alloy B/UNS N10001,Alloy B-2/UNS N10665,Alloy B-3/UNS N10675,Alloy C22/UNS N06022,Alloy 800/N08800, Alloy 825/N08825, Alloy 400/N04400; etc |
Length | can as per customer's requirement |
Standard | ASTM B335; ASTM B574; ASTM B572; ASTM B166 etc. |
Chemical composition
% | Ni | Mo | Fe | Cr | Co | C | Mn | Si | P | S |
min | balance | 26.0 | ||||||||
max | 30.0 | 2.0 | 1.00 | 1.00 | 0.020 | 1.00 | 0.10 | 0.040 | 0.030 |
Physical properties
Density | 9.22 g/cm3 |
Melting range | 1330-1380℃ |
Features: Alloy 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. Alloy B-2 has excellent resistance to pitting corrosion, stress corrosion cracking, and knife line and weld heat-affected zone attack. Alloy 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.
Applications: Equipment handling reducing chemical environments; and chemical process industry involving hydrochloric, sulfuric, phosphoric and acetic acids.