Aluminum Condenser 3003/4343 Cldding Material for Welding Heat Exchanger

For brazing material, we can supply aluminum fin, tubes (high-frequency welded tube, micro channel extrusion tube) and plates. 

We can provide the following specifications: 

Core material:

Alloy No.	Si	Fe	Cu	Mn	Mg	Zn	Zr	Ti
3003	0.6	0.7	0.05-0.2	1.0-1.5	-	0.1	-	-
3003+1%Zn	0.6	0.7	0.05-0.2	1.0-1.5	-	0.5-1.5	-	-
3003+1.5%Zn	0.6	0.7	0.05-0.2	1.0-1.5	-	1.0-2.0	-	-
3003+1.5%Zn+Zr	0.65~1.0	0.4	0.05	1.4-1.8	0.03	1.3-1.7	0.05-0.2	-
3003+0.5%Cu	0.6	0.7	0.3-0.7	1.0-1.5	-	0.1	-	-
3005	0.6	0.7	0.2-0.4	1.0-1.5	-	0.25	-	-

Clad Alloy 

Alloy Grade	Si	Fe	Cu	Mn	Mg	Zn	Zr	Ti
4343	6.8-8.2	0.8	0.25	0.1	-	0.2	-	-
4343+1%Zn	6.8-8.2	0.8	0.25	0.1	-	0.5-1.5	-	-
4045	9.0-11.0	0.8	0.3	0.05	0.05	0.1	-	0.2
4045+1%Zn	9.0-11.0	0.8	0.3	0.05	0.05	0.5-1.5	-	0.2
4004	9.0-11.0	0.8	0.25	0.1	1.0-2.0	0.2	-	-
7072			0.1	0.1	0.1	0.8-1.3	-	-
5005	0.3	0.7	0.2	0.2	0.5-1.1	0.5-1.0	-	-

Cladding rate: 4~18% (each side) 

Temper: HO/H14/H16/H18/H24 

Size: Fin: 0.07/0.08 * (16-28)mm 

Tube: (0.27-0.32)*(35-75)mm

Plate: (0.6-1.5)*(1070/1000/659)*(500-2500)mm

Applications:

1) Condensers
2) Evaporators
3) Oil coolers
4) Heater cores

5) Refrigerator 

6) Air conditioner

5)Electrical Vehicle battery cooling, such as serpentine tube/snake tube