
Implants for surgery—Metallic materials—Part 11: Wrought titanium 6-aluminium 7-niobium alloy
NORMA vydána dne 2.12.2025
Designation standards: GB 4234.11-2025
Note: K dispozici od: leden 2028
Publication date standards: 2.12.2025
Country: Chinese technical standard
Kategorie: Technické normy GB