1. Gabatarwar Tallafin Karfe
Taimakon karfe wani ɓangaren tsarin ƙarfe ne da aka yi amfani da shi sosai, galibi ana amfani dashi don tallafawa da ƙarfafa gine-gine, manyan injuna da kayan aiki, da tsarin injiniya. An yi amfani da shi sosai a fannin gine-gine, injina, wutar lantarki, masana'antar sinadarai, man fetur, sararin samaniya, da dai sauransu.
2. Teburin girman tallafin ƙarfe
Mai zuwa babban tebur ɗin tallafin ƙarfe ne, wanda ya ƙunshi ma'auni na girman goyan bayan ƙarfe na gama gari, da madaidaicin ikon yinsa da manyan siffofi.
Ƙayyadaddun bayanai (naúrar: mm) Tsawon (L) Diamita (D) Kaurin bango (S) Iyalin aikace-aikacen Babban fasali
Ф8 1000 8 0.8 Gine-gine, gadoji, da dai sauransu Babban madaidaici, kyakkyawan ƙarfi, dacewa da lokuta daban-daban
Ф10 1500 10 1 Machinery, kayan aiki, da dai sauransu High ƙarfi, mai kyau lalata juriya, dace da marine, sunadarai da sauran muhallin
Ф12 2000 12 1.2 Man fetur, iskar gas, da dai sauransu
Ф16 2500 16 1.5 Wutar lantarki, sararin samaniya, da dai sauransu. Ƙarfin ɗaukar nauyi, ƙaramin tsari, sauƙin shigarwa
Ф20 3000 20 2 Chemical, Pharmaceutical, da dai sauransu. Kyakkyawan juriya mai zafi, kyakkyawan juriya na lalata, dace da yanayin zafi mai zafi da yanayin matsa lamba
25 3500 25 2.5 Kariyar muhalli, abinci, da sauransu. Tsaro da tsafta, dace da lokatai tare da manyan buƙatun muhalli
3. Kariya don siyan tallafin karfe
Lokacin siyan tallafin ƙarfe, ana buƙatar la'akari da waɗannan abubuwan:
1. Ya kamata a saya goyan bayan ƙarfe na ƙayyadaddun ƙayyadaddun dacewa bisa ga yanayin amfani da buƙatun kaya.
2. Ya kamata a zaɓi tallafin ƙarfe da masana'antun ke samarwa don tabbatar da ingancin samfurin.
3. Wajibi ne a kula da ko tsawon, diamita, kauri na bango da sauran sigogi na goyon bayan karfe sun dace da bukatun.
4. Ya kamata a zaɓi kayan da suka dace kamar Q235B, Q345B, da dai sauransu don dalilai da yanayi daban-daban.
A takaice, a matsayin muhimmin bangaren tsarin, inganci da ƙayyadaddun tallafin ƙarfe suna da mahimmanci ga aiki da amincin aikin. Teburin girman da ke sama da matakan sayayya don tunani ne, kuma ina fata za su iya taimaka wa masu amfani su saya da amfani da tallafin ƙarfe.
