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Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2017-12-26 10:00
124
Company Profile
Henan Glory Aluminum Co.LtdBy certification [File Integrity]
Contact: gloryalum(Ms.)
Telephone:
Area: Beijing
Address: Beijing
Website: http://gloryalum.chinaoris.com/
Basic metallurgical states | ||||||||
F | Crude fabrication without limit specification about mechanical features | |||||||
O | Annealed | |||||||
O1 | Annealed at high temperature and slowly cooled | |||||||
O2 | Thermal treatment during the mechanical conversion | |||||||
O3 | Homogenized | |||||||
H | Cold hammered after annealed or after hot treatment or combination of a cold hammering with a partial annealing or a stabilization annealing | |||||||
First number refers to the process | ||||||||
H1x | Only cold hammered in order to obtain the mechanical resistance | H2x | Cold hammered beyond wished final quantity then annealed | |||||
H3x | cold hammered and Stabilized (usually in order to improve the ductility) | H4x | Cold hammered then Lacquered in oven |
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Second number indicates : | ||||||||
H-x2=1/4 hard/H-x4=1/2 hard/H-x6=3/4 hard/H-x8=4/4 hard/H-19=extra hard | ||||||||
Thermal treatment | ||||||||
T1 | Cooled after hot conversion and ripe | T6 | Dissolved and then tempered | |||||
T2 | cooled after hot conversion, cold hammering and ripe | T7 | Dissolved and sur-venu/stabilized | |||||
T3 | Dissolved, cold hammered and ripe | T8 | Dissolved, cold hammered and then tempered | |||||
T4 | Dissolved and ripe | T9 | Dissolved, cold hammered and then tempered | |||||
T5 | Cooled after hot conversation and cold hammered | |||||||