蝕刻機(jī)工藝的原理
The principle of etching machine process
從專業(yè)意義上講蝕刻的原理是專指金屬按照設(shè)計(jì)和工藝要求，通過(guò)專業(yè)的蝕刻機(jī)所進(jìn)行的一種受控腐蝕行為。通過(guò)這種受控化學(xué)加工，可以滿足某些特定場(chǎng)合的設(shè)計(jì)要求，而這些要求是傳統(tǒng)機(jī)械加工方法所不能達(dá)到的。金屬化學(xué)腐蝕，在更多場(chǎng)合所指的都足金屬在自然環(huán)境中的化學(xué)破壞所造成的化學(xué)損失所以被廣泛接受的金屬腐蝕的定義是:金屬與周圍環(huán)境介質(zhì)接觸，并與之發(fā)生化學(xué)或電化學(xué)作用而引起的破壞、變質(zhì)所導(dǎo)致的金屬化學(xué)損失行為。從這個(gè)定義上講，金屬的各種腐蝕其實(shí)就是金屬的化學(xué)損失。對(duì)于金屬化學(xué)損失的語(yǔ)言表述，流行的主要有:化學(xué)腐蝕、化學(xué)蝕刻、化學(xué)銑切及化學(xué)紋理蝕刻等四種。關(guān)于這四種表述可從以下幾方面理解：
In a professional sense, the principle of etching specifically refers to a controlled corrosion behavior of metals carried out through professional etching machines according to design and process requirements. Through this controlled chemical processing, certain design requirements for specific occasions can be met, which traditional mechanical processing methods cannot achieve. Chemical corrosion of metals, more commonly referred to as the chemical loss caused by the chemical damage of metals in the natural environment, is widely accepted as the definition of metal corrosion: the chemical loss behavior of metals caused by damage or deterioration caused by chemical or electrochemical reactions between metals and surrounding environmental media. From this definition, various types of corrosion of metals are actually chemical losses of metals. There are four popular language expressions for metal chemical loss: chemical corrosion, chemical etching, chemical milling, and chemical texture etching. These four expressions can be understood from the following aspects:
化學(xué)腐蝕:化學(xué)腐蝕是一家莊電動(dòng)伸縮門 保定桌椅 保定水處理設(shè)備 河北機(jī)械加工 保定養(yǎng)老院 保定防水種金屬化學(xué)損失的普遍現(xiàn)象和過(guò)程，包括了平時(shí)常說(shuō)的金屬在各種腐蝕環(huán)境中的破壞腐蝕，同時(shí)也包括使用化學(xué)方法進(jìn)行受控加工的腐蝕。從 整個(gè)過(guò)程來(lái)看，它既包括了無(wú)控腐蝕也包括了可控蝕刻，是金屬化學(xué)損失的總稱，是金屬在各種化學(xué)腐蝕介質(zhì)中的一種化學(xué)損失行為。很多蝕刻機(jī)廠家，比如河北瑞思特公司都采用這種蝕刻方法。
Chemical corrosion: Chemical corrosion is a common phenomenon and process of metal chemical loss, which includes the destruction and corrosion of metals in various corrosive environments commonly referred to, as well as the use of chemical methods for controlled processing of corrosion. From the entire process, it includes both uncontrolled corrosion and controllable etching, which is a general term for metal chemical loss and a chemical loss behavior of metals in various chemical corrosion media. Many etching machine manufacturers, such as Hebei Ruisite Company, use this etching method.
