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Chinese National Standard Category: Forging and pressing |
English Title: | Specification for rotor and shaft forgings for steam turbine (25MW and lower) |
Chinese Title: | 25MW以下汽轮机转子体和主轴锻件 技术条件 |
Standard No.: | JB/T 7025-2004 |
Category No.: | J32 |
Issued by: | NDRC |
Issued on: | 2004-10-20 |
Implemented on: | 2005-4-1 |
Status: | superseded |
Superseded by: | JB/T 7025-2018 Rotor and shaft forgings for 25 MW steam turbine and below-Technical specification |
Superseded on: | 2018-10-1 |
Abolished on: | |
Superseding: | JB/T 7025-1993 |
Word Count: | 4000 words |
Similar Standards: | T/CPUMT 009-2022 GB/T 13914-1992 GB/T 20078-2023 GB/T 41857-2022 GB/T 41859-2022 GB/T 41982-2022 GB/T 40883-2021 GB/T 40882-2021 GB/T 12363-2021 GB/T 38964-2020 GB/T 38959-2020 GB/T 38958-2020 GB/T 38443-2019 GB/T 37400.8-2019 GB/T 37679-2019 GB/T 37676-2019 GB/T 37057-2019 GB/T 37775-2019 GB/T 36961-2018 GB/T 35082-2018 |
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