AM1 - BS 3100-1991

Grade	AM1
Corresponding Standard	BS 3100-1991 Specification for Steel castings for general engineering purposes
Classification	Cast Steel

AM1 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr ^②	Ni ^②	Cu ^②	Mo ^②	Other Total
Minimum Value	-	-	-	-	-	-	-	-	-	-
Maximum Value	0.15	0.6	0.5	0.05	0.05	0.3	0.4	0.3	0.15	0.8

"Other individual elements or other totals": The chemical composition includes elements not specified in the table. Analysis should only be conducted if these elements are suspected to be present, or if routine analysis suggests that their content may exceed the prescribed limits.

AM1 Mechanical Properties

Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %
A or N	340~430	≥185	≥22

Approximate Comparison Table Structural, pressure vessel and engineering steels

Japan	United States	International Organization for Standardization	Germany	France	European Standard		Russia	United Kingdom
JIS	ASTM	ISO	DIN EN/DIN	NF EN/NF	EN	Numerical Grade	GOST	BS EN/BS
SC37	Gr.N1	20-40	GS38	20-40M	C18D	1.0416	15L	AM1

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