Use this article to identify the relevant standard, dimensions and purchasing fields before preparing an RFQ or order.
Split the Description Into Fields
Identify the standard number first, followed by hardness or material state, nominal size, quantity and finish. Do not guess omitted fields.
Recommended Sequence
Example: GB/T 97 · 200HV · M16 · 50,000 pcs. Then add material, finish, packaging and documentation requirements.
Working with Purchase Lists
Keep the original Excel or PDF row number when recording questions or corrections so that verbal clarifications remain tied to the source list.
Reference Material
These references support further review of the standard name, edition, dimensions and related technical conditions.
- China National Standards Open System: GB/T 93-2025Used to verify the current standard title, status, publication date, implementation date and public-text entry.
- China National Standards Open System: GB/T 93-1987Used to verify the withdrawal status, publication date and implementation date of the previous edition.
- China National Standards Open System: GB/T 96.1-2002Used to verify the title, status, publication date and implementation date. The platform does not publish the full text because the standard adopts ISO content.
- China National Standards Open System: GB/T 97.1-2002Used to verify the standard title, status, publication date and implementation date.
- China National Standards Open System: GB/T 852-1988Used to verify the standard title, status, publication date and implementation date. The official platform does not currently provide the full text.
- China National Standards Open System: GB/T 853-1988Used to verify the standard title, status, publication date and implementation date. The official platform does not currently provide the full text.