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Parallel Flow Brazing Aluminum Tube For Automobile Radiator / Air Conditioner

Categories Aluminum Radiator Tube
Brand Name: Trumony Aluminum Limited
Model Number: TR
Certification: ISO9001, ASTM, JIS, GB, EN, ASTMB
Place of Origin: China
MOQ: 5 tons
Price: Negotiable
Payment Terms: L/C, T/T
Supply Ability: 40,000 mt per year
Delivery Time: 35 workdays after confirming
Packaging Details: Standard Export Packaging
Temper: O ~ H112
Usage: Radiator / Heat Exchanger / Condenser
Surface: According to Customers' Requirement
Sample: Negotiable
Wall Thickness: 0.22mm-0.5mm, Tolerance ± 0.015mm
HS Code: 7606
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Parallel Flow Brazing Aluminum Tube For Automobile Radiator / Air Conditioner


Parallel Flow Brazing tube is the high-tech aluminum products under the process of hot extrusion from refined aluminum ingot and then zinc spraying for anti-corrosion.

Parallel Flow Brazing tube is the core materials of new generation parallel flow air conditioning heat exchangers. It is outstanding in enviromental-friendly, efficient, energy-saving and cost reduction and was approved vividly in automobile air conditioning system. With restriction and prohibition of the application of the traditional refrigerant, it is a trend that household and commerical air conditioning heat exchanger needs revolution.

Chemical Composition
NoAlloySiFeCuMnMgCrZnVTi
011050≤ 0.25≤ 0.40≤ 0.05≤ 0.05≤ 0.05---≤ 0.05≤ 0.05≤ 0.03
021100≤ 0.95(Si+Fe)0.05-0.20≤ 0.05------≤ 0.10------
031197≤ 0.15≤ 0.200.40-0.550.10-0.20≤ 0.03≤ 0.05≤ 0.05≤ 0.05≤ 0.05
043102≤ 0.40≤ 0.70≤ 0.100.05-0.40------≤ 0.30---≤ 0.10
053R03≤ 0.15≤ 0.15≤ 0.010.90-1.10≤ 0.03≤ 0.03≤ 0.05≤ 0.05≤ 0.05



Mechanical Properties
NoAlloyTemperTensile strengthYield strengthElongation
011050O/F/H111/H112≥ 65≥ 20≥ 25
021100O/F/H111/H112≥ 75≥ 20≥ 25
031197O/F/H111/H112≥ 80≥ 25≥ 20
043102O/F/H111/H112≥ 75≥ 20≥ 25
053R03O/F/H111/H112≥ 80≥ 25≥ 20
NumberInspection ItemTest according to
1Raw & auxiliary materials testingAlloy, specificationRaw & auxiliary materials testing standard
HX/QP8.2.4-1-2012
Surface quality
2CastingChemical compositionChemical composition of aluminum alloy (inner quality standard)
HX/QP8.2.4-9-2007
3Saw-cuttingSizeAluminum alloy ingot inspection standard HX/QP8.2.4-2-2007
Surface qualityAluminum alloy ingot inspection standard HX/QP8.2.4-2-2007
4Milling surfaceSizeAluminum alloy ingot after milling surface inspection standard HX/QP8.2.4-10-2009»
Surface qualityAluminum alloy ingot after milling surface inspection standard HX/QP8.2.4-10-2009
5WeldingSizeSkin & core materials welding inspection standard
HX/QP8.2.4-9-2009
Welding qualitySkin & core materials welding inspection standard
HX/QP8.2.4-9-2009
6HeatingTemperature & timePusher-type aluminum sheet & ingot heating furnace operating standard HX/QP7.5.1-1-6-2007
7Hot-rollingEmulsion qualityHot-rolling emulsion inspection standard
HX/QP8.2.4-4-2007
SizeHot-rolling materials inspection standard
HX/QP8.2.4-3-2007
Surface qualityHot-rolling materials inspection standard
HX/QP8.2.4-3-2007
8Cold rough-rollingThicknessAluminum (cladded) strip & sheet & foil products inspection standard
HX/QP8.2.4-7-2011
Rolling oil qualityCold-rolling procustion process lubricant inspection standard
HXQP8.2.4-5-2007
Surface qualityAluminum (cladded) strip & sheet & foil products inspection standard
HX/QP8.2.4-7-2011
9Cold finished-rollingThicknessAluminum (cladded) strip & sheet & foil products inspection standard
HX/QP8.2.4-7-2011
Surface qualityAluminum (cladded) strip & sheet & foil products inspection standard
HX/QP8.2.4-7-2011
Rolling oil qualityCold-rolling procustion process lubricant inspection standard
HXQP8.2.4-5-2007
10Tension-levellingSurface qualityAluminum (cladded) strip & sheet & foil products inspection standard
HX/QP8.2.4-7-2011
Quality Parallel Flow Brazing Aluminum Tube For Automobile Radiator / Air Conditioner for sale
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