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Product Description

Our raw materials are all from the largest steel factories in China and are of excellent quality ,Please don't hesitate to contact us, your inquiry will be highly appreciated and treated.

we have professional and strictly producing control system on copper bar as below:

Commodity	brass copper rod on sale
Standard	GB/T2059-2000.GB/T2067-1980,GB/T2069-1980,GB/T11089-1989.JISH3100-2006,etc
Hardness	O,1/2H,3/4H,H,EH,SH
Advantage	1.Good wear resistance 2.Excellent corrosion resistance 3.High intensity 4.Hot Forging performance 5.Good cutting performance 6.Self-lubricating performance
Material	H59,H59-1,H59-2,H59-3,H60,H60-2,H62,H63,H65,H68,H70,H80,H90;C1100,C1020,C2680,C2800,C2600,C2801,C5191,C5210,C2200,C7521,C7541,C17200,C1070,C7701,QSn6.5-0.1,QSn8-0.3,QSn4-0.3,BZn18-18,BZn15-20,CuBe2

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Copper alloys: C11000(Cu-ETP), C12500(Cu-FRTP), C10100(Cu-OFE), C10200(Cu-OF), C12000(Cu-DLP), C12200(Cu-DHP)
Brass alloys:C26200(CuZn33), C27000(CuZn35), C27200(CuZn37), C28000(CuZn40)
Brass H65,H68,H63,H62/H59
Lead brass: Hpb63-3,Hpb62-3,Hpb61-1,Hpb60-2,Hpb59-3,Hpb59-1,Hpb58-3.
Lead Brass alloys:C34500(CuZn36Pb3), C37100(CuZn40Pb), CuZn37Pb2, C37710(CuZn39Pb1)
Beryllium Copper alloys: C17200(CuBe2), C17000(CuBe1.7)
Tin Bronze alloys:C51100(CuSn4), C54400(CuSn4Pb4Zn3), C51900(CuSn6)
Aluminum Copper alloys:C61000(CuAl7), C63300(CuAl10Ni5Fe5), C61900(CuAl10Fe3)
Chrome Copper alloys: C18200(CuCr1), C18100(CuCr1Zr)
Nickel Copper alloys: C71000(CuNi20), C71300(CuNi25)

Specification

Chemical composition of Copper-Silicon Alloys in ASTM
Copper Alloy No	Cu	Pb	Fe	Sn	Zn	Mn	Si	Ni
C64700	Rem.	.09	.10	--	.50	--	.40-.8	1.6-2.2
C64710	95.0min	--	--	--	.20-.50	.10	.50-.9	2.9-3.5
C64725	95.0min	.01	.25	.20-.8	.50-1.5	--	.20-.8	1.3-2.7
C64727	Rem.	.01	.25	.20-.8	.20-1.0	--	.50-.8	2.5-3.0
C64728	Rem.	.05	.20	.10-1.0	.10-2.0	--	.30-.9	2.0-3.6
C64730	93.5min	--	--	1.0-1.5	.20-.50	.10	.50-.9	2.9-3.5
C64740	95.0min	.01	.25	1.5-2.5	.20-1.0	--	.05-.50	1.0-2.0
C64745	Rem.	.05	.20	.20-.80	.20-.8	.10	.10-.7	.7-2.5
C64750	Rem.	--	1.0	.05-.8	1.0	--	.10-.7	1.0-3.0
C64760	93.5min	.02	--	.30	.20-2.5	--	.05-.6	.40-2.5
C64770	Rem.	.05	.10	.05-.50	.30-.8	.10	.40-.8	1.5-3.0

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