Catégorie : Installation

Total 2 articles
grama · 2026-05-14 | Read 138 | Commentaires 0

This is the English translation of the Chinese National Standard GB/T 4334.1-2000. The original Chinese PDF is also embedded at the bottom of this page for reference. GB/T 4334.1-2000 Method of 10 Per Cent Oxalic Acid Etch Test for Stainless Steels ICS: 77.040.99   |   Issued: 2000-10-25   |   Implemented: 2001-09-01 Published by: General Administration of Quality […]

grama - 2025-11-17 | Read 1846 | Commentaires 0

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