PB1 - BS 1400-1985

Grade	PB1
Corresponding Standard	BS 1400-1985 Specification for copper alloy ingots and copper alloy and high conductivity copper castings
Classification	Copper and Copper Alloys
Density	8.8 g/cm³

PB1 Chemical Element Composition Content (%)

Component	Fe	Si	Mn	P	S	Ni	Pb	Al	Zn	Sn	Sb	Other Total	More
Minimum Value	-	-	-	0.6	-	-	-	-	-	10.2	-	-	Cu:余量
Maximum Value	0.1	0.02	0.05	1	0.05	0.1	0.25	0.01	0.05	11.5	0.05	0.6	Cu:余量

"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.

PB1 Mechanical Properties

condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %
Castings; continuous casting	≥360	≥170	≥6
Castings; cold-hardening cast	≥310	≥170	≥2
Casting; sand casting	≥220	≥130	≥3
Castings; centrifugal casting	≥330	≥170	≥4

Approximate Comparison Table Copper and Copper Alloy

International Organization for Standardization	Germany	European Standard		Russia	United Kingdom
ISO	DIN EN/DIN	EN	Numerical Grade	GOST	BS EN/BS
CuSn10P	CuSn10P	CuSn11P-C	CC481K	BrO10F1	PB1

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