China wholesale Thin Copper Foil - Copper Sheet – CIVEN

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Dedicated to strict high-quality management and considerate purchaser support, our experienced employees members are usually available to discuss your specifications and be certain full shopper satisfaction for Flex Ccl, Tinned Copper Foil, Pure Copper Sheet, Adhering to the business philosophy of 'customer first, forge ahead', we sincerely welcome clients from at home and abroad to cooperate with us.

China wholesale Thin Copper Foil - Copper Sheet – CIVEN Detail:

Product Introduction

Copper Sheet 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.

Main Technical Parameters

1-1 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

1-2 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

1-3 Features

1-3-1Specification mm

Name	Alloy(China)	Temper	Size(mm)
			Thickness	Width	Length
Copper Sheet	T2/TU2	H 1/4H 1/2H H	0.3～0.49	600	1000～2000
			0.5～3.0	600～1000	1000～3000

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

1-3-2 Tolerance Unit: mm

Thickness	Width
	Thickness Allow Deviation±			Width Allow Deviation±
	<400	<600	<1000	<400	<600	<1000
0.5~0.8	0.035	0.050	0.080	0.3	0.3	1.5
0.8~1.2	0.040	0.060	0.090	0.3	0.5	1.5
1.2~2.0	0.050	0.080	0.100	0.3	0.5	2.5
2.0~3.2	0.060	0.100	0.120	0.5	0.5	2.5

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;R. Hot Rolled.

1-3-4 Electrical Parameters:

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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Gaining client pleasure is our company's aim without end. We are going to make excellent efforts to create new and top-quality goods, meet your special requirements and provide you with pre-sale, on-sale and after-sale companies for China wholesale Thin Copper Foil - Copper Sheet – CIVEN , The product will supply to all over the world, such as: Johannesburg, Mali, Kuwait, Our company insists on the purpose of "takes service priority for standard, quality guarantee for the brand, do business in good faith, to offer skilled, rapid, accurate and timely service for you". We welcome old and new customers to negotiate with us. We are going to serve you with all sincerity!

Annealed Rolled Copper Foil