OEM Factory for Argentan Foil - Copper-nickel Strip – CIVEN

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We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of Fccl Copper Foil, Thermal Conductive Foil, Heating Copper Foil, Quality is factory' life , Focus on customer' demand is the source of company survival and development, We adhere to honesty and good faith working attitude, looking forward to your coming !

OEM Factory for Argentan Foil - Copper-nickel Strip – CIVEN Detail:

Product Introduction

Copper-nickel alloy is made of copper, iron, nickel, zinc and trace elements, through processing by ingots, hot rolled, cold rolled, heat treatment, surface cleaning, cutting, finishing, packing and other processes. the product has a beautiful gloss, excellent hot and cold workability, ductility, corrosion resistance, fatigue resistance, high flexibility, good electrical and mechanical properties and shielding performance. It is widely used in the manufacture of wet and corrosive media in the work of structural components, flexible components, precision instruments, communications industry, liquid crystal oscillation element housings, medical equipment, construction, wind instruments and utensils, and daily necessities and so on.

Main Technical Parameters

4-1 Mechanical Composition

Material	Alloy No.	Chemical Composition( %，Max.)
Material	Alloy No.	Ni+Co	Fe	Zn	Mn	Pb	Si	Al	Cu	impurity
Copper-nickel Alloy	B19	18.0-20.0	0.5	0.3	0.5	0.005	0.15	——	Rem	0.2
Zinc-copper-nickel Alloy	BZn18-18	16.5-19.5	0.25	Rem	0.5	0.05	——	——-	63.5-66.5	——-
	BZn18-26	16．5-19.5	0.25	Rem	0.5	0.05	——	——-	53.5-56.5	——
	BZn15-20	13.5-16.5	0.5	Rem	0.3	0.02	0.15	——-	62.0-65.0	0.9

4-2 Alloy Table

Material	China	ISO	ASTM	JIS
Copper-nickel Alloy	B19	—–	C71000	MH19
Zinc-copper-nickel Alloy	BZn18-18	CuNi18Zn18	C75200	C7521
	BZn18-26	CuNi18Zn16	C77000	C7701
	BZn15-20	CuNi15Zn20	C75400	C7541

Features

4-3-1Specification Unit: mm

Material

Alloy No.

Temper

Size(mm)

Thickness

Width

Zinc-copper-nickel Alloy

B19 BZn18-18

BZn18-26 BZn15-20

O 1/2H H

0.15-1.2

10-300

Temper Mark:O. Soft;1/4H. 1/4 Hard;1/2H. 1/2 Hard;H. Hard;EH. Ultrahard.

4-3-2Tolerance Unit: mm

Thickness	Width
	Thickness Allow Deviation±		Width Allow Deviation ±
	<300	<600	<400	<600
0.1~0.3	0.008	0.015	0.3	0.4
0.3~0.5	0.015	0.020	0.3	0.5
0.5~0.8	0.020	0.030	0.3	0.5
0.8~1.2	0.030	0.040	0.4	0.6

4-3-3 Mechanical Performance

Temper		Tensile Strength N/mm2	Elongation ≥%	Hardness HV
M	(O)	≥375	20	——
Y2	(1/2H)	440-650	5	120-210
Y	(H)	540-730	3	150-240
T	(EH)	≥710	——	210-270

Temper Mark:O. Soft;1/4H. 1/4 Hard;1/2H. 1/2 Hard;H. Hard;EH. Ultrahard.

Performance Features

● Note: Can be negotiable.

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We believe in: Innovation is our soul and spirit. High-quality is our life. Consumer need to have is our God for OEM Factory for Argentan Foil - Copper-nickel Strip – CIVEN , The product will supply to all over the world, such as: Provence, Bangkok, Singapore, We'd like to invite customers from abroad to discuss business with us. We can present our clients with high quality products and excellent service. We're sure that we'll have good cooperative relationships and make a brilliant future for both parties.

Adhesive Copper Sheet