USA UNS N06030
Corresponding Standard ASTM B622-2023
Seamless Nickel and Nickel-Cobalt Alloy Pipe and Tube
Classification Alloy Steel
Properties Corrosion Resistance
Density 8.22 g/cm3
Chemical Element Composition Content (%)
Component Fe C Si Mn P S Cr Cu Mo W Co More
Minimum Value 13 - - - - - 28 1 4 1.5 - Ta+Nb:0.3~1.5;Ni:Rem
Maximum Value 17 0.03 0.8 1.5 0.04 0.02 31.5 2.4 6 4 5
Mechanical Properties
Tensile Strength
σb
Mpa
Specified Plastic Yield Strength
Rp0.2
Mpa
Elongation or Extension Rate
δ
%
≥586 ≥240 ≥30
Approximate Comparison Table Corrosion-Resistant Alloy
China United States Germany
GB ISC Commercial Grade UNS W-Nr.
NS 3404 H 06030
H 03404
Hastelloy G-30 N 06030 2.4603

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