Description

Detailed Product Description

Core Alloy:	***3*1.5%Zn	Clad Alloy:	***3
Thickness:	0.*8mm	Width:	*6mm
I.D.:	**4mm	O.D.:	≤***5mm
Packaging:	Eye To Sky / Wall	Temper:	H*4

0.*8 x *6mm ***3 / ***3*1.5%Zn / ***3 H*4 Aluminum Cladded Foil Roll for Auto Condenser
 
1. Description of our production
Chemical composition of core material, cladding material about aluminum alloy and composite-material for welding heat exchanger
1) Core Material

Alloy	Si	Fe	Cu	Mn	Mg	Zn	Zr	Ti	code
***3	0.6	0.7	0.***0.*0	1.**1.5	－	0.1	0.*5	0.*3	1
***3*1%Zn	0.6	0.7	0.***0.*0	1.**1.5	－	0.**1.*0	0.*5	0.*5	2
***3*1.5%Zn	0.6	0.7	0.***0.*0	1.**1.5	－	1.**2.0	0.*5	0.*5	3
***3*1.5%Zn+Zr	0.**1.0	0.7	0.***0.*0	1.**1.6	－	1.**2.0	0.***0.2		4
***3*0.5%Cu	0.6	0.7	0.***0.*0	1.**1.5	－	0.*0	0.*5	0.1	5
***5	0.6	0.7	0.***0.*0	1.**1.5	0.***0.*0	0.*5	－	0.*1	6

2) Cladding Material

Alloy	Si	Fe	Cu	Mn	Mg	Zn	Zr	Ti	code
***3	6.**8.2	0.8	0.*5	0.1	－	0.2	－	0.*5	1
***3*1%Zn	6.**8.2	0.8	0.*5	0.1	－	0.**1.5	－	0.*5	2
***5	9.***1.0	0.8	0.3	0.*5	－	0.2	－	0.2	3
***5*1%Zn	9.***1.0	0.8	0.3	0.*5	－	0.**1.5	－	0.2	4
***4	9.***0.5	0.8	0.*5	0.1	1.**2.0	0.2	－	0.2	5
***2	0.7		0.1	0.1	0.1	0.**1.3	－	－	6
***5	0.3	0.7	0.2	0.2	0.**1.1	0.**1.0	－	0.*3	7

3) Main mechanical of aluminum alloy and composite-material for welding heat exchanger

Alloy Code	temper	Tensile Strength Rm(MPa)	Yield Strength Rp0.2(Mpa)	Extend Ratio A*0(%)
TR***0,TR***0,TR***0,TR***0,TR***0,TR***0,TR***0, TR***6,TR***6,TR***1,TR***3,TR***1,TR***1,TR***1, TR***0,TR***1,TR***6 Etc.	O	*****5*	≥*5*	≥*5*
	H*4	******5	≥**5	≥1.5
	H*4	******5	≥**5	≥3.0
	H*6	******5	≥**0	≥1.0
	H*8	≥**5		≥0.5
TR***6 Etc.tube material	H*4	******5	≥**0	≥8
TR***6,TR***6 Etc.tube material	H*4	******5	≥**5	≥3
	H*4	******5	≥**5	≥8

Remark:*in the above file means the tensile strength will be ******0Mpa,yield strength will be ≥*5Mpa,and elongation will be ≥*0% if the material of TR***0,TR***0,TR***1,TR***6 etc. with temper O contain Cu..
Additional: We can produce special specification according to customers request.
4) Produce capability

	Width(mm)	Thickness(mm)	Length(mm)	Inside Diameters(mm)
Sheet	*******0	0.**5.0	*******0
Strip	******0	0.**3.0		**0,**0,**0,**0,**0
Foil	******0	0.***0.2		**0,**0,**0,**0,**0

 

Composite ratio

***8%(per side)

 

Percent Clad(per side)	**8%	＞ ***8%
Cladding tolerance	±1.5%	±2.0%