GB /T 20878-2007 Stainless and heat-resisting steels - Designation and chemical composition
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022Cr19Ni5Mo3Si2N
(S21953)
(00Cr18Ni5Mo3Si2)
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GB /T 1220-2007 Stainless Steel Bars
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022Cr19Ni5Mo3Si2N
(S21953)
(00Cr18Ni5Mo3Si2)
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GB /T 3280-2015 Cold rolled stainless steel plate and strip
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022Cr19Ni5Mo3Si2N
(S21953)
(00Cr18Ni5Mo3Si2)
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GB /T 4237-2015 Hot rolled stainless steel plate,sheet and strip
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022Cr19Ni5Mo3Si2N
(S21953)
(00Cr18Ni5Mo3Si2)
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GB /T 31303-2014 Austenitic-Ferritic duplex stainless steel bars
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022Cr19Ni5Mo3Si2N
(S21953)
(00Cr18Ni5Mo3Si2)
(3RE60)
(18-5Mo)
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GB /T 21833-2008 Austenitic-Ferritic (duplex) grade stainless steel seamless tubes and pipes
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022Cr19Ni5Mo3Si2N
(S21953)
(00Cr18Ni5Mo3Si2)
(3RE60)
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GB /T 24511-2017 Stainless steel and heat resisting steel plate, sheet and strip for pressure equipments
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022Cr19Ni5Mo3Si2N
(S21953)
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GB /T 39033-2020 Austenitic - ferritic duplex stainless steel wires rods
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022Cr19Ni5Mo3Si2N
(S21953)
(00Cr18Ni5Mo3Si2)
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