Labaran Masana'antu

Daga hangen masana'antar, 2019 ta fitowar ƙarfe na shekara-shekara fiye da tan miliyan 1, 100-500,000 tan ardan masana'antu a masana'antu, ƙarancin kai masana'antu.

Bene-baya farantin, kuma ana kiranta farantin karfe mai dauke da farantin karfe, ta amfani da wannan yanayin sanyi, amma ana iya ɗauka don wasu dalilai.

A cikin tarihin aikin mutum, kayan halitta kamar ƙasa, dutse da itace da mutane suka fara amfani da itace azaman kayan gini. Tare da ci gaban kimiyya da fasaha a cikin mutane, baƙin ƙarfe da ƙarfe da kuma kayan abu mai ƙarfi, yana yiwuwa don gina babban gine-gine da manyan gine-gine.

A daddamby din karfe firam ɗin da aka taru tsayayyen tsarin tsari yana haɗa da firam ɗin firam, jirgin sama mai yawa da kuma bene slabs. Ana shirya ginshiƙai a cikin yanayin gidan ba tare da ginshiƙai na tsakiya ba kamar yadda tsayin daka, kuma tare da iyakar tsayin daka don madaidaicin ɗakunan ƙarfe.

A matsayin sabon yanayin gini na zamani, ginin karfe ya karbi hankali sosai a kasuwar kasar Sin a cikin 'yan shekarun nan, kuma ba a tattauna da yuwuwar hakan ba.

Don sauƙaƙe waldi da Weld, Karfe Matsayin yanki na yanki gabaɗaya yana da kyau a yi amfani da nau'in kayan, har zuwa biyu, don sauƙaƙe sake amfani da kayan.