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Chinese National Standard Category: Carbon black |
English Title: | Carbon black in natural rubber--Recipe and evaluation method |
Chinese Title: | 炭黑在天然橡胶中配方及鉴定方法 |
Standard No.: | GB/T 3780.18-1998 |
Category No.: | G49 |
Issued by: | State Qualtiy Technical Supervision Bureau |
Issued on: | 1998-01-01 |
Implemented on: | 1999-6-1 |
Status: | superseded |
Superseded by: | GB/T 3780.18-2007 Carbon black - Part 18:Standard test methods for evaluation in Natural Rubber(NR) |
Superseded on: | 2008-7-1 |
Abolished on: | |
Superseding: | GB 3780.18-1988 |
Word Count: | 2500 words |
Similar Standards: | GB 3780.17-1983 T/CRIA 20003-2021 GB/T 14853.3-2002 GB 3780.12-1983 GB/T 14853.7-2002 GB/T 10723-1989 T/CCOA 15-2020 HG/T 3063-1999 GB/T 3780.21-2002 GB/T 3780.30-2023 GB/T 41957-2022 GB/T 3780.29-2022 GB/T 7044-2022 GB/T 9578-2021 GB/T 3780.28-2020 GB/T 3780.27-2020 GB/T 3780.8-2019 GB/T 3781.6-2019 GB/T 3781.5-2019 GB/T 3781.9-2019 |
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