Product Description

Aluminum Extruded Seamless Tubes(1035/1050A/1060/1070A)

1050 1060 1070 aluminum tube pipe, the surface of the coiled tube is smooth, no pores, no wear, and nitrogen is maintained. It is used for evaporator, condenser and so on in the refrigerator air conditioner.

Product	Grade	Temper	Specification(mm)	Standard	Main application
Plane tube, inner groove tube, D type tube	1050,1060,1070,1100,3003,D97	H112	OD: 4--12mm Wall thickness:0.5-2.5mm, coil ID 400,500, coil OD 680,730,800	GB/T 20250-2006,Q/HJ 007-06	The air conditioning, refrigerator freezer.
Multi-hole flat tube(spraying zinc)	1050,1060,1070,1100,3003,D97	H112	Wide: 12--44mm High: 1.2--6mm, thickness: 0.20-1.0mm. Coil ID: 400,500 Coil OD: 300,380	GB/T 20250-2006,Q/HJ 007-06	The radiator, the condenser

Chemical Composition of 1050 1060 1070 aluminum tube pipe
Alloy	Si	Fe	Cu	Mn	Mg	Cr	Ni	Zn	Ca	V	Ti	Other	Min.A1
1050	0.25	0.4	0.05	0.05	0.05	-	-	0.05	-	0.05	0.03	0.03	99.5
1060	0.25	0.35	0.05	0.03	0.03	-	-	0.05	-	0.05	0.03	0.03	99.6
1070	0.25	0.25	0.04	0.03	0.03	-	-	0.04	-	0.05	0.03	0.03	99.7

Physical Property of 1050 1060 1070 aluminum tube pipe
Alloy	Temper	Wall thickness /mm	Room temperature Test Result
			Tension Strength/MPa	Yield Strength/MPa	Elongation/%
			Tension Strength/MPa	Yield Strength/MPa	A_50mm	A
			Not less than
1050	O,H111	All	60 ~ 100	20	25	23
	H112	All	60	20	25	23
	F	All	-	-	-	-
1060	O	All	60 ~ 95	15	25	22
1060	H112	All	60	-	25	22
1070	O	All	60 ~ 95	-	25	22
1070	H112	All	60	20	25	22