A na-eji waya mkpuchi mkpuchi eme ihe n'ọtụtụ ebe n'ihe owuwu, njem na ọrụ ugbo.A na-ejikarị eriri carbon ígwè dị ala mee ya, wee gafee usoro mkpuchi na-ekpo ọkụ-zinc.N'ichepụta usoro nwere ike galvanizing welded ntupu tupu ịgbado ọkụ, ma ọ bụ mgbe ịgbado ọkụ.Ihe mkpuchi PVC na-eme ka ngwaahịa ahụ bụrụ nke na-eguzogide plastik na oxidation.
Nkà na ụzụ na-ekukọ waya Ịkụkọ waya nke e ji ekpori ọkụ kpọgharịa oyi kpuchiri ya na calcium, magnesium ma ọ bụ alloys ndị ọzọ bụ nkà na ụzụ ọhụrụ emepụtara na ngwụcha 1970s.Ọ bụ mmepe ọzọ nke usoro waya aluminom maka ịgwọ nchara gbazere.Site keukwu ntụnyere na ẹdude post-ọkụ mgbakwunye teknụzụ na ụwa, mkpuchi waya technology nwere ndị na-esonụ uru: elu alloy mkpụrụ n'ihi na mkpuchi waya nwere ike banye n'ime slag oyi akwa stably na kwụ ọtọ, mfe banye miri akụkụ nke gbazee ígwè. ma nọrọ na nchara a wụrụ awụ ruo ogologo oge, mkpụrụ osisi alloy dị elu ma kwụsie ike.
A na-eji ahịrị mkpuchi nke ukwuu eme ihe:
1. Enwere ike iji ya na uwe ebe a na-achọ wrinkling, elasticity na tightness;
2. Kwesịrị ekwesị maka sọks, uwe aka, ndị na-echebe ikpere, webbing, mkpuchi ajị anụ, uwe ogologo ọkpa ajị anụ, bandeeji ahụike, uwe na akwa akwa ndị ọzọ;
3. A na-eji ya n'ọtụtụ ọrụ nchebe yarn gloves, ngwaahịa knitting, ngwaahịa ajị anụ, ngwaahịa textile, embroidery, akpụkpọ ụkwụ, na-agbanwe, ịkwa akwa, nkwakọ ngwaahịa, wdg;
4. Ọkachamara maka ụdị eriri uwe ọ bụla, ihe mkpuchi pụrụ iche, ụgbọ elu pụrụ iche, uwe, ọla, nkwakọ ngwaahịa ụlọ ọrụ na nkwakọ nri na ahịrị ndị ọkachamara ndị ọzọ.
