30Cr13 3Cr13 - GJB 2294A-2014

Grade	30Cr13
Old Grade
Corresponding Standard	GJB 2294A-2014 Specification for stainless and heat-resisting steel bars for aviation
Classification	Martensitic Stainless Steel

30Cr13 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni ^①
Minimum Value	0.26	-	-	-	-	12	-
Maximum Value	0.35	0.8	0.8	0.03	0.02	14	0.6

30Cr13 Mechanical Properties

Heat Treatment or Condition	Hardness HBW
Quenching or Solution Annealing 1000~1050°C, oil quenching or air cooling; Tempering or Aging 200~300°C, air cooling	HRC ≥48

30Cr13 Corresponding Standards(Same grade name, different standards)

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