Malleable iron fittings have inherent properties that provide some resistance to corrosion, although they might not be as corrosion-resistant as some other materials like stainless steel or certain alloys. Here are ways malleable iron fittings resist corrosion: Composition: Malleable iron contains a significant amount of iron and small percentages of carbon and silicon. Its composition… Continue reading How do malleable iron fittings resist corrosion?