EN-GJS-400-15C

EN-GJS-400-15C, also known as GGG40, is one of the most used nodular cast iron grades and has a predominantly ferritic structure. This grade offers superior machinability combined with good impact resistance, good elongation properties and magnetic permeability. This material is suitable for various applications within the industries of automotive, machinery, hydraulics and pneumatics, pumps and compressors, oil and gas along with equipment for steel manufacturing.
Specifications
Marking
Yellow & Red
Length
3 m
Tensile strength (N/mm2)
400-370
Square
40x40-300x300
Hardness (HB)
120-180
Round
40-440
Elongation (%)
15-11%
Rectangle
Upon request
0.2 % Proof Strength N/mm2 min.
250-240
Structure
Ferritic

ADVANTAGES OF CAST IRON

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