GOST 20437
GOST 20437 (Moulding material AG-4. Specifications)· GOST (Russia) · 8 materials
| Designation | Alternative designation | Material group | |
|---|---|---|---|
| AG-4NS | АГ-4НС | Fiber reinforced | chevron_right |
| AG-4NS | АГ-4НС | Polymer matrix | chevron_right |
| AG-4S | АГ-4С | Fiber reinforced | chevron_right |
| AG-4S | АГ-4С | Polymer matrix | chevron_right |
| AG-4V | АГ-4В | Fiber reinforced | chevron_right |
| AG-4V | АГ-4В | Polymer matrix | chevron_right |
| AG-4V-10 | АГ-4В-10 | Fiber reinforced | chevron_right |
| AG-4V-10 | АГ-4В-10 | Polymer matrix | chevron_right |