30CrMoA - GB /T 26075-2019

Grade	30CrMoA
Corresponding Standard	GB /T 26075-2019 Steel Bars for Sucker Rods
Classification	Alloy Steel

30CrMoA Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu	Mo
Minimum Value	0.26	0.17	0.4	-	-	0.8	-	-	0.15
Maximum Value	0.33	0.37	0.7	0.025	0.02	1.1	0.3	0.2	0.25

30CrMoA Mechanical Properties

diameter d mm	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Reduction of Area ψ %	Impact Energy Absorption KV2 J
d=15	Quenching + Tempering	≥930	≥735	≥12	≥50	KU2: ≥71

30CrMoA 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"!