China Aluminum Coil Tube for ACR

Aluminum Tube, Aluminum Pipe
Grades: Al 1070 and 1060
Standards: GB/T4437.1-2000
Tensile strength σ B (MPa): 60-95
Elongationδ 10%: ≥ 22
OD Size: 4mm_20mm wall thickness: 0.4-1.5mm
Characteristics and scope of application:
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.

Characteristic parameter tableGradesStandardsTensile strength σb (MPa)ElongationElongationCharacteristics and scope of applicationδ10%δ5%Al 1070AGB/T4437.1-200060-95≥22≥25Industrial 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 1050AGB/T3191-199860-95≥22≥25Detection of parameter tableSerial numberTest itemsUnits of measurementMonitoring data1Internal and external surface quality Clean2The inner surface of dust concentration ing/≤0.0173Inside surface roughness ≤Ra0.404Water contentg/≤0.025Tensile strengthMpa≥706Iron%0.127Silicon%0.028Copper%0.019Pressure test ≥0.5Mpa/1610Elongation%≥25%The range of diameter4mm -19mm aluminum tube, aluminum pipe alumimum extrusion tube for refrigerator,air conditioner Characteristic parameter tableGradesStandardsTensile strength σb (MPa)ElongationElongationCharacteristics and scope of applicationδ10%δ5%Al 1070AGB/T4437.1-200060-95≥22≥25Industrial 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 1050AGB/T3191-199860-95≥22≥25Detection of parameter tableSerial numberTest itemsUnits of measurementMonitoring data1Internal and external surface quality Clean2The inner surface of dust concentration ing/≤0.0173Inside surface roughness ≤Ra0.404Water contentg/≤0.025Tensile strengthMpa≥706Iron%0.127Silicon%0.028Copper%0.019Pressure test ≥0.5Mpa/1610Elongation%≥25%The range of diameter4mm -19mm