Surface pretreatment
No matter what method is used to process aluminum materials and products, there will be dirt and defects on the surface to varying degrees, such as dust, metal oxides (natural or aluminum oxide films formed at high temperatures), residual oil, asphalt marks, artificial Carrying mudra (the main components are fatty acids and nitrogenous
1. Oxalic acid anodizing
Most of the factors that affe ...
Sahani ya oksidi ya aluminium ya Cathodic ni tofauti na sahani ya alumini yenye anodized, ambayo ni kuweka sahani ya alumini kwenye elektroliti inayolingana (kama vile asidi ya sulfuriki, asidi ya chromic, asidi oxalic, nk.) kama cathode, na kufanya electrolysis chini ya hali maalum na kutumika sasa. Sahani za alumini za cathode hutumiwa sana katika sehemu za mashine, ndege na sehemu za magari, vyombo vya usahihi na vifaa vya redio, ...
Advantages of anodized aluminum plate Good processability: the anodized aluminum plate has strong decoration and moderate hardness. It can be easily bent and shaped. It can carry out continuous high-speed stamping. It is convenient to directly process into products without complex surface treatment, greatly reducing production cycle and production cost. A kind of
Good weather resistance: the anodized alum ...
Introduction of anodized aluminum sheet Anodized aluminum sheet is placed in the corresponding electrolyte (kama vile asidi ya sulfuriki, asidi ya chromic, asidi oxalic, nk.) as the anode, under the specific conditions and the effect of external current, electrolysis. The anodized aluminum plate forms a thin layer of alumina on its surface, with a thickness of 5-20 μ M. the hard anodized film can reach 60-200 μ M. After ...
Matibabu ya anodized inaweza kufanya gloss ya uso wa chuma kubaki bila kubadilika kwa muda mrefu, kuboresha upinzani wa kutu na nguvu za mitambo, na kupata mwonekano wa mapambo baada ya kupaka rangi. Karatasi ya alumini ya kumaliza anodized hutumiwa katika maeneo mengi. Hapa kuna mifano michache. Kuzuia kutu ya bidhaa: Safu ya filamu iliyopatikana kwa oxidation ya electrode chanya imefungwa vizuri na ina g ...
Mbinu 1: kioo karatasi ya alumini yenye anodized, baada ya kung'oa filamu ya kinga, kugusa kioo kwa vidole vyako, madoa ya jasho kwenye vidole vyako yatakaa juu ya kioo, lakini baada ya kusugua kwa kitambaa kikavu au kitambaa cha karatasi, alama za vidole zitafutwa na hazitaacha alama yoyote. Sio baada ya oxidation ya sahani ya alumini ya kioo si sawa, kuacha alama za vidole itakuwa zaidi na ...
Katika majengo ya juu-kupanda, wakati mwingine tunaweza kuona rangi nyeupe pazia ukuta sahani alumini, ni wazi tofauti na rangi inayozunguka, kuathiri sana kuonekana. Inaweza kuonekana kuwa sio karatasi zote za alumini zinafaa kwa usindikaji wa anodizing, sahani za alumini zilizovingirwa moto zinafaa zaidi kwa nyenzo za usindikaji wa anodizing. Baadhi ya makampuni ya biashara katika matumizi ya bidhaa zetu za karatasi ya alumini baada ya usindikaji m ...
The cold rolled aluminum coil for anodizing use raw material of cold rolled aluminum coil, then through anodizing, we got the end product-anodized aluminum coil. There are several aluminum alloy can be anodizing. 1060 aluminum coil can be oxidized processing for not very high requirements, after oxidation, the surface is easy to appear color difference, so the cost is low. 1050 na 5052 aluminum foil after oxide ...
The hot-rolled 1100 aluminum sheet can be used as the raw materials for anodized aluminum sheet. The anodized aluminum sheet has product applications of interior decoration, household appliances, switch panels, electronic hardware, lighting fixtures, signs, nk. In many series of materials, why does 1100 hot-rolled aluminum sheet be used?Hot rolled 1100 aluminum sheet belongs to the pure 1000 aluminum alloy se ...
5052 aluminum sheet has excellent anodizing quality which can meet any color requirement. Its surface processing quality is outstanding, it can process various kinds of texture. Pre polishing / mirror polishing can also be applied in the form of aluminum rolls, so there is no need to take additional finishing steps. It is an ideal choice for large electronic products such as notebook computers and televisions. ...
Anodized alloy aluminum sheet plate 5754 o h111 Aluminum sheet plate 5754 o h111 has high strength 5251 aluminum sheet.This high stregth makes aluminum sheet plate 5754 highly suiten to flooring applications.After rolling,aluminum sheet plate 5754 spontaneously sofetens until it reaches a stable conditions.aluminum sheet plate 5754 has excellent corrosion resistance especially to seawater and industrially pollute ...
Je, unajua faida za karatasi ya aluminium yenye anodized?Henan huawei Ugumu wa sahani ya alumini yenye anodized ya Alumini ni wa juu kiasi, upinzani mzuri wa mikwaruzo, uso usio na rangi, athari ya kupambana na uchafu ni nzuri sana. Dari ya alumini ya chuma, Alumini ya ukuta wa pazia, pamoja na bodi ya moto, alumini ya seli, veneer ya alumini imeundwa kwa sahani ya alumini yenye anodized kwa ajili ya usindikaji wa bidhaa Anodized alumini sahani pana ra. ...
