Anodized aluminum is 3 times more challenging than the Uncooked content, and sixty percent lighter than other competing metals like stainless-steel and copper.
there are numerous varieties of anodized aluminum, Just about every supplying unique Gains. the commonest sorts include:
Kami menyediakan berbagai tipe Aluminium Anode untuk dipasang di semua bagian kapal mulai dari depan hingga belakang
Evidence check here of this are available in the number of WWI Aloline® anodes centered programs mounted on North Sea offshore structures together with other spots.
This information will describe the anodizing method intimately, explaining its positives and negatives, in addition to how to inform if an aluminum element has long been anodized. Figure one is definitely an illustration of anodized aluminum parts:
This anode for this feathering prop is small, limiting its daily life but a shaft anode gives additional defense
this method includes the development of a long lasting oxide layer around the surface of aluminum, developing a protecting barrier and allowing for personalization by colour and texture.
not simply any zinc or any aluminum will perform. Beware ! there are many imported anodes that are of questionable high-quality. it is crucial to ensure that the anodes you buy are created to the suitable armed service or marine specification.
cleansing: Pre-processing cleaning is important to get rid of grease, oil and also other impurities from earlier manufacturing processes like extrusion or CNC aluminum machining in order to avoid impurities and inconsistencies from the concluded component.
everything should do Together with the voltage on the anode when referenced against a regular. The normal is undoubtedly an electrode made from silver/silver chloride. That just usually means They can be relative: The higher the anode’s voltage, the greater freely it presents up electrons and the greater capable it can be to feed corrosion. we've been referring to detrimental voltage here, so wrap your mind round the strategy of “additional unfavorable voltage.”
kind II anodized aluminum can also be dyed to achieve different colours and finishes, featuring bigger aesthetic choices.
Type III anodizing is ideal for parts that could endure chemical exposure and substantial temperatures. Type III has exactly the same properties as sort II, but with some differences in result. variety III generates a layer of corrosion that may be utilized to generate powerful aluminum sections.
WWI´s anodes are manufacture underneath situations of the stringent top quality control conforming to ISO9001. All alloy cast are produced from large Purity Ingots of grade ninety nine,forty% minimal, alloyed to ensure even corrosion pattern, reputable electrical effectiveness and an extended Doing the job daily life.
Anode / Anoda yang palsu secara bentuk hampir sama, tetapi biasanya dibuat dari semen yang dicetak menyerupai anode / anoda.