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Cast Iron - Hollow Bar: GGG40
245,5(+/-1) mm
/ 80 (-1 /+8) mm
Cast Iron - Hollow Bar: GGG40
245,5(+/-1) mm
/ 80 (-1 /+8) mm
Outer diameter
245,5(+/-1) mm
Inner diameter
80 (-1 /+8) mm
Length
3015 mm
Weight
≈ kg/m
In Stock: 1 piece
Other grades for ISO GGG40
EN EN-GJS-400-15
ASTM (UNS) 60-40-18 65-45-12
0.7040 GGG40
gost VCH40
Afnor 400-15 FGS-400-12 FGS400-15
ČSN 422304
Chemical composition
| C | Si | Mn | P | S | Fe |
| 3.40–3.85 | 2.30–3.10 | 0.10–0.30 | ≤ 0.10 | ≤ 0.02 | rest |
Product Information
GGG40 is the most used grade of ductile iron (spheroidal graphite cast iron). It offers excellent machinability, impact resistance, high electrical conductivity and magnetic permeability. Due to its enormous strength, it is suitable for heavy duty components such as machine levers, chains, bushings, brake pads or connecting rods.