Products

automotive air conditioning pipes 3003alloy

Product Detailed

automotive air conditioning pipes Alloy:3003 Tensile strenght:68--90MPA Application:refrigerator

automotive air conditioning pipes

automotive air conditioning

auto air conditioning aluminium pipe

automotive air conditioning pipes 3003alloy central air condition pipes air conditioning aluminum pipe

aluminum pipe,aluminum extrusion pipe,aluminum alloy tube,aluminum alloy pipe,aluminum tube for refrigeration ,air condition etc.

Characteristic parameter table
Grades	Standards		Tensile strength σb (MPa)	Elongation δ10%		Elongation δ5%	Characteristics and scope of application

Al 1070A	GB/T4437.1-2000		60-95	≥22		≥25	Industrial pure aluminum, with high plasticity, corrosion resistance, electrical conductivity and thermal conductivity, but low intensity, heat treatment can not be strengthened and not be cut; can gas welding, welding and exposure to hydrogen atoms welding, brazing can not afford; vulnerable processing and extension of various pressures, bending.



Al 1060A	GB/T3191-1998		60-95	≥22		≥25



Detection of parameter table
Serial number		Test items			Units of measurement			Monitoring data
1		Internal and external surface quality						Clean
2		The inner surface of dust concentration in			g/			≤0.017
3		Inside surface roughness						≤Ra0.40
4		Water content			g/			≤0.02
5		Tensile strength			Mpa			≥70
6		Iron			%			0.12
7		Silicon			%			0.02
8		Copper			%			0.01
9		Pressure test						≥1.3Mpa/16
10		Elongation			%			≥37%

Other products