Can someone tell me where I can find the recommended cast-on sample for a DIN alloy steel casting. I have one for the DIN EN 1563 nodular iron standard, but the DIN steel casting standards that I have looked for like EN 10293 do not show the recommended cast-on sample figure.
Can someone tell me where to find data for the thermal expansion of nodular iron below zero. I have searched in every resource I can find and only find values above zero. Or if someone has the data I just need a couple points like +68 to -100 deg F and +68 to -300 deg F. And if possible for...
According to mr0175 alloy steel with more than 1% nickel is not allowed even if hardness is less than 22 HRC. This would rule out using 4340 steel in our H2S environment. We were wanting to use quenched and tempered 4340 instead of 4140 for a large compressor forging to get better through...
