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Home Material GB /T 4240-2019
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Grade 10Cr17MoNb
China ISC S11770
Corresponding Standard GB /T 4240-2019
Stainless steel wires
Classification Ferritic Stainless Steel
10Cr17MoNb Chemical Element Composition Content (%)
Component C Si Mn P S Cr Mo More
Minimum Value - - - - - 16 0.75 Nb：5C~0.80
Maximum Value 0.12 1 1 0.04 0.03 18 1.25
Approximate Comparison Table Ferritic Stainless Steel
China United States International Organization for Standardization European Standard
ISC UNS ISO Numerical Grade EN Numerical Grade
S11770 S43600 X6CrMoNb17-1 4526-436-00-I X6CrMoNb17-1 1.4526
10Cr17MoNb Corresponding Standards(Same grade name, different standards)
1 GB /T 20878-2007
10Cr17MoNb S11770
2 GB /T 4240-2019
10Cr17MoNb S11770
3 GB /T 20878-2024
10Cr17MoNb S11770

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