High Pure Copper Earthing Bar High Conductivity

• Color: Bronze
• Alloy: Alloy
• Transport Package: Wood
• Specification: customize
• Trademark: ALB-ALLOYS
• Origin: China
• Model NO.: C17200
• HS Code: 3701
• Production Capacity: 1ton/20 Days

Product Description

Product Description

 

 

Diameter	1-800mm
Length	1-12m,orasrequired
Hardness	O,1/2H,3/4H,H,EH,SH,etc
Surface	mill,polished,mirror,brush,hairline,sandblast,antique,etc

Product Parameters

Grade(China)	Grade(Japan)	Temper	External diameter(mm)	Tensile strength(Mpa)	Elongation(%)
					δ10	δ5
				More than
T2/T3/TP1/TP2	C11000/C1201 C1220	Y	more than 100	315	-	-
			more than 100-360	295	-	-
		Y2	less than 100	235-345	-	-
		M	3-360	205	35	40

Packaging & Shipping

 

Company Profile

 

ALB (Xiamen) Material Company Limited, a member of ALB group, has been the leading Chinese manufacturer and supplier of copper beryllium alloy material and copper beryllium semi-finished & finished machining parts since its establishment.

We are specialized in producing beryllium copper alloy strips, rods, bars, wires, plates, sheets, tubes, discs with materials of CuBe1.7-UNS.C17000,CuBe2-UNS.C17200, CuBe2Pb-UNS.C17300, CuCo2Be-UNS.C17500, CuNi2Be-UNS.C17510, CuCo1Ni1Be-CW103C as well as beryllium copper machining & finished & turned parts.
 

Detailed Photos

 

chemical composition
Be:1.80-2.10%
Co+Ni:0.20%min
Co+Ni+Fe:0.60%Max
Cu:Balance
Cu+Be+Ni:99.5%min

Physical Properties
Density (g/cm3): 8.36 
Density before age hardening (g/cm3): 8.25 
Elastic Modulus (kg/mm2 (103)): 13.40 
Thermal Expansion Coefficient (20 °C to 200 °C m/m/°C): 17 x 10^-6 
Thermal Conductivity (cal/(cm-s-°C)): 0.25 
Melting Range (°C): 870-980
Note:
1). the units are based upon Metric. 
2). the typical physical properties apply to age hardened products.