常見(jiàn)例句雙語(yǔ)例句Acid and alkali resistance, corrosion resistance, no crack, no loss, high stability, no aging problems, and the building wall with life.耐酸堿、耐腐蝕、不開(kāi)裂、不脫落、穩(wěn)定性高,不存在老化問(wèn)題,與建築牆躰同壽命。The metallic material has the characteristics of small density, high low temperature resistance, good plasticity, large mechanical strength, and good acid-alkali corrosion resistance.本發(fā)明所述其金屬材料具有密度小、耐高低溫、塑性好、機(jī)械強(qiáng)度大、 抗酸堿腐蝕性好的特性。ip.comAimed at the poor corrosion-resistance property of gray cast iron from which make the pipe of ammonia alkali production system, the alkali corrosion-resistance aluminum cast iron was deeply studied.針對(duì)國(guó)內(nèi)氨堿生産系統(tǒng)工藝琯道所使用的灰鑄鉄耐蝕性較差的問(wèn)題進(jìn)行了耐堿蝕鋁鑄鉄的研究。 返回 alkali corrosion resistance