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Chinese National Standard Category: Grinding material and apparatus

English Title: Coated abrasives - Flap wheels with incorporated flanges or separate flanges
Chinese Title: 涂附磨具 装有卡盘或未装卡盘的页轮
Standard No.: GB/T 23540-2009
Category No.: J43
Issued by: AQSIQ, SAC
Issued on: 2009-4-23
Implemented on: 2009-12-1
Status: superseded
Superseded by:GB/T 23540-2021 Coated abrasives - Flap wheels with incorporated flanges or separate flanges
Superseded on:2021-12-1
Abolished on:
Superseding:
Word Count:4000 words
Similar Standards: GB 2478-1983   GB 11271-1989   GB 2479-1983   GB/T 2490-2003   GB 11274-1989   GB 11272-1989   GB/T 2488-2001   GB/T 16458-2021   GB/T 2487-2001   GB 9256-1988   GB/T 2485-1997   GB/T 2493-2023   GB/T 16457.2-2023   GB/T 23538-2023   GB/T 43323-2023   GB/T 2484-2023   GB/T 43136-2023   GB/T 43131-2023   GB/T 43134-2023   GB/T 16457.1-2023  
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