2021 New Style Tin Plating Copper Foil - Copper-nickel Strip – CIVEN

Short Description:

Product Detail

Product Tags

Feedback (2)

With our excellent administration, potent technical capability and strict top quality control technique, we go on to provide our consumers with trusted quality, reasonable price ranges and fantastic providers. We intention at becoming one among your most trusted partners and earning your fulfillment for Thermo Exchange Copper Foil, Thin Copper Clad Laminate, High-Purity Copper Foil, As a leading manufacture and exporter, we enjoy a good reputation in the international markets, especially in America and Europe, because of our top quality and reasonable prices.

2021 New Style Tin Plating Copper 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.

Product detail pictures:

Related Product Guide:

We've one of the most innovative manufacturing devices, experienced and qualified engineers and workers, recognized good quality handle systems and also a friendly experienced income team pre/after-sales support for 2021 New Style Tin Plating Copper Foil - Copper-nickel Strip – CIVEN , The product will supply to all over the world, such as: Iraq, Slovakia, Iraq, Our staffs are rich in experience and trained strictly, with qualified knowledge, with energy and always respect their customers as the No. 1, and promise to do their best to deliver the effective and individual service for customers. The Company pays attention to maintaining and developing the long-term cooperation relationship with the customers. We promise, as your ideal partner, we'll develop a bright future and enjoy the satisfying fruit together with you, with persisting zeal, endless energy and forward spirit.

Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!