2021 wholesale price Polished Brass Sheet - Copper Strip – CIVEN

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The organization keeps on the procedure concept "scientific management, high quality and efficiency primacy, purchaser supreme for Brass Foil Roll, Copper Foil Sheets, Cable Wrapping Foil, We sincerely welcome domestic and foreign merchants who calls, letters asking, or to plants to negotiate, we will offer you quality products and the most enthusiastic service,We look forward to your visit and your cooperation.

2021 wholesale price Polished Brass Sheet - Copper Strip – CIVEN Detail:

Product Introduction

Copper strip is made of electrolytic copper, through processing by ingot, hot rolling, cold rolling, heat treatment, surface cleaning, cutting, finishing, and then packing.

The material has excellent thermal and electrical conduction, flexible ductility and good corrosion resistance. It has been widely used in electrical, automotive, communications, hardware, decoration and other industries.

Our company developed a product range for special-use, such as dry-type transformers strips, the RF coaxial cable strips, shield strips to wire and cable, lead frame materials, punching strips for electronics, solar photovoltaic ribbons, water-stop strips in construction, decorated with bronze doors, composite materials, car tank strips, radiator strips, etc.

Main Technical Parameters

Chemical Composition

Alloy No.	Chemical Composition( %,Max.)
Alloy No.	Cu+Ag	P	Bi	Sb	As	Fe	Ni	Pb	Sn	S	Zn	O	impurity
T1	99.95	0.001	0.001	0.002	0.002	0.005	0.002	0.003	0.002	0.005	0.005	0.02	0.05
T2	99.90	—	0.001	0.002	0.002	0.005	0.005	0.005	0.002	0.005	0.005	0.06	0.1
TU1	99.97	0.002	0.001	0.002	0.002	0.004	0.002	0.003	0.002	0.004	0.003	0.002	0.03
TU2	99.95	0.002	0.001	0.002	0.002	0.004	0.002	0.004	0.002	0.004	0.003	0.003	0.05
TP1	99.90	—	0.002	0.002	—	0.01	0.004	0.005	0.002	0.005	0.005	0.01	0.1
TP2	99.85	—	0.002	0.002	—	0.05	0.01	0.005	0.01	0.005	—	0.01	0.15

Alloy Table

Name	China	ISO	ASTM	JIS
Pure Copper	T1,T2	Cu-FRHC	C11000	C1100
oxygen-free copper	TU1	——	C10100	C1011
oxygen-free copper	TU2	Cu-OF	C10200	C1020
deoxidized copper	TP1	Cu-DLP	C12000	C1201
deoxidized copper	TP2	Cu-DHP	C12200	C1220

Features

1-3-1 Specification mm

Name	Alloy(China)	Temper	Size(mm)
Name	Alloy(China)	Temper	Thickness	Width
Copper Strip	T1 T2 TU1 TU2 TP1 TP2	H 1/2H 1/4H O	0.05~0.2	≤600
			0.2~0.49	≤800
			0.5~3.0	≤1000
Shield Strip	T2	O	0.05~0.25	≤600
Shield Strip	T2	O	0.26~0.8	≤800
Cable Strip	T2	O	0.25~0.5	4~600
Transformer Strip	TU1 T2	O	0.1~<0.5	≤800
Transformer Strip	TU1 T2	O	0.5~2.5	≤1000
Radiator Strip	TP2	O 1/4H	0.3~0.6	15~400
PV Ribbon	TU1 T2	O	0.1~0.25	10~600
Car Tank Strip	T2	H	0.05~0.06	10~600
Decoration Strip	T2	H O	0.5~2.0	≤1000
Water-Stop Strip	T2	O	0.5~2.0	≤1000
Lead Frame Materials	LE192 LE194	H 1/2H 1/4H EH	0.2~1.5	20~800

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

1-3-2 Tolerance Unit: mm

Thickness	Width
	Thickness Allow Deviation±			Width Allow Deviation±
	<600	<800	<1000	<600	<800	<1000
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	0.060	0.3	0.5	0.8
0.8~1.2	0.030	0.040	0.080	0.4	0.6	0.8
1.2~2.0	0.040	0.045	0.100	0.4	0.6	0.8

1-3-3 Mechanical Performance:

Alloy		Temper		Tensile Strength N/mm2	Elongation ≥%	Hardness HV
T1	T2	M	(O)	205-255	30	50-65
TU1	TU2	Y4	(1/4H)	225-275	25	55-85
TP1	TP2	Y2	(1/2H)	245-315	10	75-120
		Y	(H)	≥275	3	≥90

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

1-3-4 Electrical Parameter:

Alloy	Conductivity/% IACS	Resistance Coefficient /Ωmm2/m
T1 T2	≥98	0.017593
TU1 TU2	≥100	0.017241
TP1 TP2	≥90	0.019156

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We retain improving upon and perfecting our items and repair. At the same time, we perform actively to do research and progress for 2021 wholesale price Polished Brass Sheet - Copper Strip – CIVEN , The product will supply to all over the world, such as: Myanmar, Slovenia, Lesotho, Hard work to keep making progress, innovation in the industry, make every effort to first-class enterprise. We try our best to build the scientific management model, to learn abundant experienced knowledge, to develop advanced production equipment and production process , to create the first-call quality goods, reasonable price , high quality of service , quick delivery , to present you create new value .

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Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!

By Fanny from Istanbul - 2018.09.21 11:01

The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.

By Clara from Stuttgart - 2018.02.21 12:14

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