A surname is the fixed name or last name or family name that is common in the names of all family members, and is shared by all. This is very old, and no one in the family really knows about the origin of this name.
ASTM A216 Carbon steel castings, suitable for fusion welding for high temperature service. ASTM A216: WCA ASTM A216: WCB ASTM A216: WCC ASTM A217 Martensitic stainless and alloy steel castings for pressure containing parts, suitable for high-temperature service.
G 070 726 A2 or equivalent[3] Audi/VW Part number G 052 162 A2[4] Audi/VW Part number G 052 145 A1, G 052 145 A2 orG 052 145 S2[5] Final drive for Automatic transmission only.[6] Hydraulic Brake Fluid, DOT 4 P/N B 000 750 M3[7] P/N G 002 000 or G 002 012.