IS 209

IS 209 (Refined Zinc - Specification)· IS (Inde) · 5 matériaux

Désignation Groupe de matériaux
Zn 98.65 Zinc chevron_right
Zn 99.5 Zinc chevron_right
Zn 99.95 Zinc chevron_right
Zn 99.99 Zinc chevron_right
Zn 99.995 Zinc chevron_right