China Gold Supplier for Thin Copper Foil Tape - Brass Sheet – CIVEN

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To fulfill the customers' over-expected satisfaction , we have now our strong crew to provide our greatest general assistance which incorporates promoting, gross sales, planning, creation, top quality controlling, packing, warehousing and logistics for Copper Foil Sheets, Beryllium Bronze Foil, Brass Moulding Strips, Through our hard work, we have always been on the forefront of clean technology product innovation. We are a green partner you can rely on. Contact us today for more information!

China Gold Supplier for Thin Copper Foil Tape - Brass Sheet – CIVEN Detail:

Product Introduction

Brass Sheet based on electrolytic copper, zinc and trace elements as its raw material, through processing by ingot, hot rolling,
cold rolling, heat treatment, surface cleaning, cutting, finishing, and then packing. Material processes performance, plasticity,
mechanical properties, corrosion resistance, performance and good tin.

It has been widely used in electrical, automotive, communications, hardware, decoration and other industries.

Main Technical Parameters

2-1Chemical Composition

Name	Alloy No.	Chemical Composition (%, Max.)
Name	Alloy No.	Cu	Fe	Pb	Al	Mn	Sn	Ni	Zn	Impurity
Brass	H96	95.0-97.0	0.10	0.03	—	—	—	0.5	Rem	0.3
	H90	88.0-91.0	0.10	0.03	—	—	—	0.5	Rem	0.3
	H85	84.0-86.0	0.10	0.03	—	—	—	0.5	Rem	0.3
	H70	68.5-71.5	0.10	0.03	—	—	—	0.5	Rem	0.3
	H68	67.0-70.0	0.10	0.03	—	—	—	0.5	Rem	0.3
	H65	63.5-68.0	0.10	0.03	—	—	—	0.5	Rem	0.3
	H63	62.0-65.0	0.15	0.08	—	—	—	0.5	Rem	0.5
	H62	60.5-63.5	0.15	0.08	—	—	—	0.5	Rem	0.5

2-2 Alloy Table

Name	China	ISO	ASTM	JIS
Brass	H96	CuZn5	C21000	C2100
	H90	CuZn10	C22000	C2200
	H85	CuZn15	C23000	C2300
	H70	CuZn30	C26000	C2600
	H68	—	—	—
	H65	CuZn35	C27000	C2700
	H63	CuZn37	C27200	C2720
	H62	CuZn40	C28000	C2800

2-3 Features

2-3-1 Specification Unit:mm

Name	Alloy No.(China)	Temper	Size(mm)
			Thickness	Width	Length
Brass	H59 H62 H63 H65 H68 H70	R	4～8	600～1000	≤3000
	H62 H65 H68 H70 H90 H96	Y Y2 M T	0.2～0.49	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.

2-3-2 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

2-3-3 Mechanical Performance

Temper		Tensile Strength N/mm2	Elongation ≥%	Hardness HV
M	(O)	≥290	35	—
Y4	(1/4H)	325-410	30	75-125
Y2	(1/2H)	340-470	20	85-145
Y	(H)	390-630	10	105-175
T	(EH)	≥490	2.5	≥145
R		—	—	—

Temper Mark:M. Soft;Y4. 1/4 Hard;Y2. Hard;Y. Hard;T. Ultra hard.

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Our goods are commonly recognized and reliable by consumers and may satisfy continually developing economic and social needs for China Gold Supplier for Thin Copper Foil Tape - Brass Sheet – CIVEN , The product will supply to all over the world, such as: San Francisco, Pretoria, Naples, We follow superior mechanism to process these products that ensure optimum durability and reliability of the products. We follow latest effective washing and straightening processes that allow us to offer unmatched quality of products for our clients. We continually strive for perfection and all our efforts are directed towards attaining complete client satisfaction.

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