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Chinese National Standard Category: Steel tube and cast iron pipe |
English Title: | Welded austenitic-ferritic(duplex)stainless steel tubes and pipes—Part 2:Pipes for fluid transport |
Chinese Title: | 奥氏体-铁素体型双相不锈钢焊接钢管 第2部分:流体输送用管 |
Standard No.: | GB/T 21832.2-2018 |
Category No.: | H48 |
Issued by: | SAMR; SAC |
Issued on: | 2018-05-14 |
Implemented on: | 2019-2-1 |
Status: | superseded |
Superseded by: | GB/T 21832-2008 Austenitic - Ferritic (duplex) grade stainless steel welded tubes and pipes |
Superseded on: | 2008-11-1 |
Abolished on: | |
Superseding: | GB/T 21832-2008 Austenitic - Ferritic (duplex) grade stainless steel welded tubes and pipes |
Word Count: | 7500 words |
Similar Standards: | DB13/T 1601-2012 T/CGAS 018-2021 DB13/T 1600-2012 GB/T 28884-2012 GB/T 9808-2023 GB/T 43311-2023 GB/T 43105-2023 GB/T 5310-2023 GB/T 43107-2023 GB/T 42675-2023 GB/T 24187-2023 GB/T 42541-2023 GB/T 28713-2023 GB/T 17396-2022 GB/T 2102-2022 GB/T 3087-2022 GB/T 40317-2021 GB/T 40297-2021 GB/T 18248-2021 GB/T 3639-2021 |
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