ERCuNiAl/CuAl9Ni5

Products Mode: 031

Place of Origin: China

Material: Copper Base

Size: 1/16 Inch

Application: Welding

Weight: 15kg Each Spool

Surface: Smoothly

Spool Type: D 300

Inquiry Now

Prev Next

Description

Chemical composition:

Executive standard	Classification number	Alloy number	Cu	Al	Fe	Mn	Ni	P	Pb	Si	Sn	Zn	Total amount of other elements
ISO24373	Cu6328	CuAl9Ni5Fe3Mn2	bal.	8.50-9.50	3.0-5.0	0.60-3.50	4.0-5.5	-	0.02	0.1	-	0.5	0.5
GB/T9460	SCu6328	CuAl9Ni5Fe3Mn2	bal.	8.50-9.50	3.0-5.0	0.60-3.50	4.0-5.5	-	max0.02	Max0.1	-	Max0.1	max0.5
BS EN14640	Cu6328	CuAl9Ni5	bal.	8.50-9.50	3.0-5.0	0.60-3.50	4.0-6.0	-	0.02	0.2	-	0.1	0.4
AWS A5.7	C63280	ERCuNiAl	bal.	8.50-9.50	3.0-5.0	0.60-3.50	4.0-5.5	-	0.02	0.1	-	0.1	0.5
DIN 1733	2.0923	SG-CuAl8Ni6	bal.	8.50-9.50	3.0-4.0	1.0-2.0	4.0-6.0	-	max 0.02	max0.2	-	Max0.1	max0.4

Physical properties of materials：

Density	Kg/m3	7.5
Melting range	℃	1015-1045
Thermal conductivity	W/m.K	20-40
Electrical conductivity	S.m/mm²	3-4
Coefficient of thermal expansion	10-6/K(20-300℃)	19.3

Standard values of the weld metal：

Elongation	%	16
Tensile strength	N/mm2	690
Notched bar impact work	J	68
Brinell hardness	HB 2.5/62.5	150

Applications：

　　Suitable for welding of nickel aluminium bronze cast and forged parts.Applications:ship propellers,parts for turbines,bearing,valves,sifters,pumps,pipe systems,apparatus engineering,containers.Overlay welding on steel and aluminium bronze including multi-componene resistance alloys.Very good corrosion resistance against seawater.Increased cavitation and erosion are simultaneously affecting the welding material.

Make up：

　　Diameter:1.00 - 1.20 - 1.60 -2.0-2.40

　　Spools:D100,D200,D300,K300,KS300，BS300

　　Rods:1.20 – 4.0 mm x 350mm-1000 mm

　　Further make ups on request.

Thermal Spray Wire

Welding Consumables

ERCuNiAl/CuAl9Ni5