C7521 C75200 copper nickel alloy strip price

FOB Price: US $6 / Ton

Supply Ability: 10000 Tons per Month

Port: ShangHai

Payment Terms: L/C,D/A,D/P,T/T

Model Number: C7701

Shape: Strip

Name: Nickel Silver Strip

Type: C77000

Standard: GB, ASTM

Application: Shields, liquid crystal oscillators, pressing parts

Certificate: ISO9001

Product Detail

GB	Chemical Composition(%)
GB	Cu	Ni+Co	Fe	Mn	Pb	Zn
BZn18-18	63.0-66.5	16.5-19.5	less than 0.25	less than 0.50	less than 0.05	Balance
BZn18-26	53.5-56.5	16.5-19.5	less than 0.25	less than 0.50	less than 0.05	Balance
BZn15-20	62.0-65.0	13.5-16.5	less than 0.5	less than 0.30	less than 0.02	Balance

Grade		Temper	Thickness (mm)	Tensile strength (Mpa)	Elongation (%)	Hardness （HV）
BZn15-20	C7541	O60	more than 0.15	no less than 340	no less than 35	-
		H02		440-570	no less than 5
		H04		540-690	no less than 1.5
		H06		no less than 640	no less than 1
BZn18-18	C7521	O60	no less than 0.2	no less than 385	no less than 35	no more than 105
		H01		400-500	no less than 20	100-145
		H02		460-580	no less than 11	130-180
		H04		no less than 545	no less than 3	no less than 165
BZn18-26	C7701	H01	no less than 0.2	no less than 475	no less than 25	no more than 165
		H02		540-650	no less than 11	140-195
		H04		no less than 645	no less than 4	no less than 190