БрА7Мц15Ж3Н2Ц2 - GOST 493-1979

Grade	БрА7Мц15Ж3Н2Ц2
Corresponding Standard	GOST 493-1979 Lead-Free Cast Bronzes
Classification	Copper and Copper Alloys

БрА7Мц15Ж3Н2Ц2 Chemical Element Composition Content (%)

Component	Fe	C	Si	Mn	P	Ni	As	Pb	Al	Zn	Sn	Sb	Other Total	More
Minimum Value	2.5	-	-	14	-	1.5	-	-	6.6	1.5	-	-	-	Cu: Remainder
Maximum Value	3.5	0.05	0.1	15.5	0.02	2.5	0.05	0.05	7.5	2.5	0.1	0.05	0.5	Cu: Remainder

"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.

БрА7Мц15Ж3Н2Ц2 Mechanical Properties

Casting Method	Tensile Strength σ_b Mpa	Elongation or Extension Rate δ %	Hardness HBW
sand casting p	607	18	-

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