Grade NS1403
H08020
Old Grade
Corresponding Standard YB /T 5354-2012
Cold-rolled plates of corrosion-resisting alloys
Classification Special Alloy Steel
NS1403 Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni Cu Mo More
Minimum Value - - - - - 19 32 3 2 Nb:8C~1.00;Fe:余量
Maximum Value 0.07 1 2 0.03 0.03 21 38 4 3
Approximate Comparison Table corrosion-resistant alloy
China United States Germany
GB ISC Commercial Grade UNS DIN EN/DIN W-Nr.
NS 1403
(NS143)
(0Cr20Ni35Mo3Cu4Nb)
H 08020
H 01403
Alloy 20cb3
Carpenter 20Cb3
N 08020 NiCr20CuMo 2.4660

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