EN-GJS-400-18-RT 5.3104 EN-GJS-400-18C-RT - EN 1563-2018

Grade	EN-GJS-400-18-RT
European Standard Steel Grade	5.3104
Other Names
Corresponding Standard	EN 1563-2018 Spheroidal Graphite Cast Irons
Classification	cast Iron
Density	7.1 g/cm³

EN-GJS-400-18-RT Mechanical Properties

condition	Mark	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Impact Energy Absorption KV2 J
Casting specimen; t≤30	EN-GJS-400-18-RT	≥400	≥250	≥18	(23 ± 5) °C Average of 3 samples: ≥14 Single sample value: ≥11
Casting specimen; 30<t≤60	EN-GJS-400-18-RT	≥390	≥250	≥15	(23 ± 5) °C Average of 3 samples: ≥14 Single sample value: ≥11
Casting sample; t＞60	EN-GJS-400-18-RT	≥370	≥240	≥12	(23 ± 5) °C Average value of 3 samples: ≥ 12 Individual sample value: ≥ 9
Base specimen; t≤30	EN-GJS-400-18C-RT	≥390	≥250	≥15
Base specimen; 30<t≤60	EN-GJS-400-18C-RT	≥370	≥240	≥12
Body sample; 60<t≤200	EN-GJS-400-18C-RT	≥350	≥230	≥10

• 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

International Organization for Standardization	European Standard
ISO	EN	Numerical Grade
400-18 400-18-RT/S 400-18-RT/U	EN-GJS-400-18-RT	5.3104 (EN-JS1024)

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!