GH2132 GH132 - YB /T 5245-1993

Grade	GH2132
Old Grade
Corresponding Standard	YB /T 5245-1993 Hot-rolled and forged heat-resisting, superalloy bars for general force-bearing parts
Classification	Special Alloy Steel
Density	7.93 g/cm³

GH2132 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu	Mo	Ti	V	B	Al	More
Minimum Value	-	-	1	-	-	13.5	24	-	1	1.75	0.1	0.001	-	Fe:Remainder
Maximum Value	0.08	1	2	0.02	0.02	16	27	0.25	1.5	2.3	0.5	0.01	0.4	Fe:Remainder

* B, Ce added according to the calculated amount.

GH2132 Mechanical Properties

condition	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Elongation or Extension Rate δ %	Reduction of Area ψ %	Hardness HBW
Test samples (room temperature)*	Heat Treatment	≥931	≥20	≥40	HB 3.4~3.8
Sample (550°C)**	Heat Treatment	≥784	≥16	≥28
Sample (650°C)**	Heat Treatment	≥735	≥15	≥20

1 Approximate Comparison Table

2 Approximate Comparison Table

GH2132 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"!