ZQPb15-5-1 - GB /T 36166-2018

Grade	ZQPb15-5-1
Corresponding Standard	GB /T 36166-2018 Copper Alloy Rods and Profiles for Hydraulic Components
Classification	Copper and Copper Alloys

ZQPb15-5-1 Chemical Element Composition Content (%)

Component	Fe	Si	P ^①	Ni	Pb	Al	Zn	Sn	Other Total	More
Minimum Value	-	-	-	1	14	-	-	4	-	Cu:Remainder
Maximum Value	0.3	0.1	1.5	2	17	0.1	0.05	6	0.4	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.

ZQPb15-5-1 Mechanical Properties

diameter(across flat) or inner circle and height of the profile d/R1/H mm	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Specified Plastic Yield Strength Rp_0.2 Mpa	Elongation or Extension Rate δ %	Hardness HBW
棒材；d=15~120	M07	≥180	≥100	≥6	≥60
型材；H=70~220	M07	≥180	≥100	≥6	≥60

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