Hefei TATATO Refrigeration Science & Technology Co., Ltd.
Hefei TATATO Refrigeration Science & Technology Co., Ltd.
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Aluminum Tube Coil
| Characteristic parameter table | |||||||
| Grades | Standards | Tensile strength b (MPa) | Elongation 10% | Elongation 5% | 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% | ||||
TAITONG REFRIGERATION with over years develpment of the parts and
components for refrigeraton. now becoming the biggest professional manufactuer
for evaproators , condensers and all type of the pipe system for refrigerators
in the fifth place in comprehensive ranking among the industry of the same kind.
Nearly 100,000 saqure meters
More than 1000 emplyees
Manage own brand TATATO
Obtain 100 patents
ISO9001-2008,ISO14001-2004 certificated
Quanlity control
The central laboratory is equipped with the device which made by the world's top manufacturer.
They can carry out the test such as :the product composition analysis, mechanical performanceanalysis,
metallographic analysis, environmental simulation, heat test, testing analysis, corrosionanalysis, project.
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