Brass Sheet

Product Description

Brass alloys have several desirable qualities and they are relatively easy to produce, so brass is a very popular metal alloy for products and applications in several industries. From door knobs to pipe fittings, brass of one kind or another can be found in most commercial and residential buildings. Brass alloys are also commonly used in electronic devices like watches because they are non-magnetic.

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Product Data

Grade Chart
China	International Standard	United States	Japan	United Kingdom	Germany
H59	CuZn41	C28000	C2800	CZ109	CuZn39
H62	CuZn38	C27400	C2740		CuZn40
H65	CuZn35	C26800	C2680	CZ107	CuZn36
H68	CuZn32	C26000	C2600		CuZn33
H70	CuZn30	C26000	C2600	CZ106	CuZn30
H80	CuZn20	C24000	C2400	CZ103	CuZn20
H85	CuZn15	C23000	C2300	CZ102	CuZn15
H90		C22000	C2200	CZ101	CuZn10
H96	CuZn4	C21000	C2100	CZ125	CuZn5

Chemical Composition
Alloy	Cu	Fe	Pb	Ni	Zn	Impurities
H59	57.0-60.0	0.3	0.5	0.5	Rest	1
H62	60.5-63.5	0.15	0.08	0.5	Rest	0.5
H65	63.5-68.0	0.1	0.03	0.5	Rest	0.3
H68	67.0-70.0	0.1	0.03	0.5	Rest	0.3
H70	68.5-71.5	0.1	0.03	0.5	Rest	0.3
H80	79.0-81.0	0.1	0.03	0.5	Rest	0.3
H85	84.0-86.0	0.1	0.03	0.5	Rest	0.3
H90	88.0-91.0	0.1	0.03	0.5	Rest	0.2
H96	95.0-97.0	0.1	0.03	0.5	Rest	0.2

Mechanical Properties
Alloy	Melting Temperature /℃		Boiling Point /℃	Density /kg·（kg·mˉ3）	Specific Heat Capacity /J·（kg·℃）ˉ1	Linear Expansion Coefficient	Thermal Conductivity /W·（m·K）ˉ1	Conductivity /%IACS	Conductivity /%IACS		Resistivity /μΩ·m
	Liquid Temperature	Solidus Temperature							Solid State	Liquid State
H59	896	886		8400		21.0X10ˉ6	125.1				0.0025
H62	906	899		8430		20.6X10ˉ6	116.7	27	0.071		0.0017
H65	936	906		8470		20.1X10ˉ6	116.7	27	0.067
H68	939	910		8500		20.0X10ˉ6	116.7	27	0.064		0.0015
H70	951	916	1150	8530	0.09	19.9X10ˉ6	120.9	28	0.062	0.39	0.0015
H75	981.2			8630		19.6X10ˉ6	120.9	30	0.057
H80	1001.2	966	1240	8660	0.093	19.1X10ˉ6	141.7	32	0.054	0.33	0.0015
H85	1026.3	991	1300	8750	0.095	18.7X10ˉ6	151.7	37	0.047	0.29	0.0016
H90	1046.4	1026.3	1400	8800	0.095	18.4X10ˉ6	187.6	44	0.04	0.27	0.0018
H96	1071.4	1056.4	1600	8850	0.093	18.0X10ˉ6	243.9	57	0.031	0.24	0.0027

Product Application

Brass sheets and plates are used in applications where a light, strong sheet or plate of metal is needed. These can be manufactured and cut in many different shapes and sizes.

Brass is a mixture of copper and zinc, which has a harder finish than copper alone. We supply brass to customers for a variety of applications due to its durability and looks. Brass is a solid material, making it strong, hard, and formable. Brass exhibits many of the physical properties of pure copper and is also recyclable. Typically, brass is comprised of 67% copper and 33% zinc. Generally, the more zinc, the lighter the color of the brass. Though zinc will always be the second most prevalent metal in brass, the addition of other metals such as tin, arsenic, iron and antimony are commonly included to further improve the physical and mechanical properties of the alloy.