Round Bar
Hollow Bar
Square Bar
Flat Bar
Hexagon
Plate
Cast Iron - Flat Bar: GGG40
52 mm
× 56 mm
Cast Iron - Flat Bar: GGG40
52 mm
× 56 mm
Thickness
52 mm
Width
56 mm
Length
2000 mm
Weight
≈ 21.25 kg/m
In Stock: 4 pieces
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.