Grade EN-GJS-400-15
European Standard Steel Grade 5.3106
Other Names
Corresponding Standard EN 1563-2018
Spheroidal Graphite Cast Irons
Classification cast Iron
Density 7.1 g/cm3
EN-GJS-400-15 Mechanical Properties
condition Mark
Tensile Strength
σb
Mpa
Yield Point
σs
Mpa
Elongation or Extension Rate
δ
%
Hardness
HBW
Casting specimen; t≤30 EN-GJS-400-15 ≥400 ≥250 ≥15
Casting specimen; 30<t≤60 EN-GJS-400-15 ≥390 ≥250 ≥14
Casting samples; 60<t≤200 EN-GJS-400-15 ≥370 ≥240 ≥11
Base specimen; t≤30 EN-GJS-400-15C ≥390 ≥250 ≥12
Base specimen; 30<t≤60 EN-GJS-400-15C ≥370 ≥240 ≥11
Body sample; 60<t≤200 EN-GJS-400-15C ≥350 ≥230 ≥8
Castings; t≤60 135~180
Castings; 60 < t ≤ 200 135~180
• Samples cut from the casting the letter “C” is added at the end of the designation by symbol. e.g. EN-GJS-800-2C
Approximate Comparison Table Cast Iron
China Japan United States International Organization for Standardization Germany France European Standard Russia Sweden United Kingdom
GB JIS ASTM ISO DIN EN/DIN W-Nr. NF EN/NF EN Numerical Grade GOST SS BS EN/BS
QT400-15 FCD400
FCD400-15
60-40-18
65-45-12
400-15
400-15/S
400-15/U
GGG40 0.7040 400-15
FGS-400-12
FGS400-15
EN-GJS-400-15 5.3106
(EN-JS1030)
VCH40 0717-02
17-00
420/12
EN-GJS-400-15 Corresponding Standards(Same grade name, different standards)

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