Nau mai ki te ao o te rebar, te wāhi e tūtaki ai te maitai me te hanganga hei whakaatu i te kaha me te manawanui! Mena kua whakaaro koe he aha te mea e tū pakari ai ō whare e arohaina ana, kua tae mai koe ki te wāhi tika. I tēnei rā, ka rukuhia e mātou te mauri o ngā pae maitai hurihuri wera (e mōhiotia whānuitia ana ko te rebar) me te pehea e taea ai e Jindal Steel Group Co., Ltd. te noho hei puna mōhiohio mō te rebar.

 He aha te rebar?

 Ko te rebar, he whakarāpopototanga mō te pae maitai, te toa rongonui o te hanganga. He rite ki te tuara o te hanganga raima, e whakarato ana i te kaha kume e kore nei e mau i te raima. Whakaarohia he ringa matau o te toa toa, e āwhina ana i tō toa tino pai (te raima) ki te whakaora i te rā! Engari taihoa, he nui atu anō! Kāore i te rite te hanga o ngā rebar katoa. Ko te rebar noa he maitai taketake, he mea hanga noa, ko te rebar wera-hurihuri he putanga matatau ake me ngā kokonga e āwhina ana kia pai ake te piri ki te raima. He rite ki te rerekētanga i waenga i te toneti noa me te mea he tauhiuhi.—he rawe ngā mea e rua, engari he rawe tetahi!

 Te wetewete i ngā tohu rebar: He aha te tikanga o ngā ingoa?

 Nā, me kōrero tātou mō aua momo rebar ngaro e kitea pinepinetia ana e koe, pērā i te HRB400E. He aha te tikanga o ēnei? Inaa, he kōrero tō ia reta me ia tau. Ko te "HRB" he tohu mō te pae ribbed hurihuri-wera, koinei tonu te momo rebar e pā ana ki a tātou. Ko te "400" e pā ana ki te kaha tuku i roto i ngā megapascals (MPa), i tēnei wā rānei, 400 MPa. Ā, me pēhea te "E"? Ko te hukapapa tēnei, e tohu ana i te ngāwari o te rebar. Nō reira, ina kite koe i te HRB400E, kia mōhio koe kei te mahi tō kaupapa hanga me tētahi hoa kaha, ngāwari hoki!

 Ngā whakatakotoranga noa: He aha i 9 mita, i 12 mita rānei?

 Mō ngā rebar, ka kitea pea e koe ngā roa paerewa o te 9, 12 mita rānei. Tērā pea ka pātai koe, he aha? Nā te mea ka penapena i te wā, ka ngāwari ake hoki te kawe. He māmā ake te whakahaere i ēnei roa i te papa hanga, ā, he māmā ake te whakahaere me te tāuta. Hei tāpiri, he ngāwari te uru ki roto i ngā ipu, nō reira ka taea e Jindalai Steel Group Co., Ltd. te tuku i tō rebar me te kore he raruraru. He rite ki te tono pīta.—Kāore he tangata e pai ki te piza nui rawa e kore e uru mā te tatau!

 Te tatau i te taumaha ariā: He aha ai te whakararuraru?

 Nā, me tīmata tātou ki te hangarau. Me pēhea te tatau i te taumaha ariā o te rebar? He tino māmā noa iho! Ko te tātai: Taumaha (kg) = (Diameter (mm)² / 162) x Te Roa (m). Mā tēnei tātaitanga koe e āwhina ki te whakatau i te nui o te maitai e hiahiatia ana mō tō kaupapa, he mea nui tēnei mō te whakatakoto tahua me te whakarite i te pono o te hanganga. Nā te mea, kāore koe e hiahia kia pau te rino i waenganui o te whare teitei!

 He aha i whiriwhiri ai koe i a Jindalai Steel Group Co., Ltd.?

 E whakahīhī ana a Jindalai Steel Group Co., Ltd. ki te whakarato i ngā rebar hanganga kounga teitei mō ō hiahia hangarau katoa. Kua hangaia ā mātou pae rino rara wera hei whakarato i te kaha e tika ana mō tō kaupapa. Ahakoa kei te hanga koe i tētahi whare whakamarie, i tētahi whare teitei rānei, kei a mātou te rebar e hiahiatia ana e koe.

 Nō reira, ā tērā wā ka miharo koe ki tētahi hanganga raima, kia maumahara ki te mahi nui a ngā pae rino. Mā te tautoko a Jindalai Steel Group Co., Ltd., kei roto i ngā ringaringa pai tō kaupapa hanga. Kia mahi tahi tātou ki te waihanga i te kanapa!