[PET madauri]
Za a iya Madaurin PET Maye gurbin Ƙarfe Gabaɗaya?
PET madaurin (madaidaicin polyester) ya maye gurbin madaurin ƙarfe a cikin aikace-aikacen marufi da yawa, yana ba da ƙarfin juzu'i a kashi ɗaya cikin shida na nauyi, ba tare da tsatsa ba, babu gefuna mai kaifi, da 30-50% ƙananan farashi. Amma zai iya maye gurbin karfe gaba daya? Amsar ita ce: a yawancin aikace-aikacen, e, amma ba duka ba.
Kara karantawa