ASTM A439 Austenitic Ductile Iron type D2 Temperature range
ASTM A439 Austenitic Ductile Iron type D2 Temperature range
(OP)
Hi
Can you please tell me the temperature range for ASTM A439 Austenitic Ductile Iron type D2? particularly interested in the minimum?
Thanks
Can you please tell me the temperature range for ASTM A439 Austenitic Ductile Iron type D2? particularly interested in the minimum?
Thanks





RE: ASTM A439 Austenitic Ductile Iron type D2 Temperature range
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"Properties and application of Ni Resist and Ductile Ni Resist alloys" NiDI publication.
The later publication recommends use of D2 iron upto -196C (-321F) with no remarkable drop in impact properties. Please refer to the TableXX Low TemperatureImpact Properties of some Spheroidal Graphite NiResist Alloys.