Screw thread steel
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HRB400E Kalasi III chitsulo chopunduka seismic
Kufotokozera: 6-50
Tumizani kunja: mphasa zam'madzi zam'madzi
Dzina lachi China: HRB400 reinforcement copy, nthiti zotentha, ndiye kuti, Gulu lachitatu lachitsulo.
Zokolola mphamvu: kulimbikitsa HRB400 ndiye muyezo zokolola mphamvu mtengo wa reinforcement 400MPa, ndi mtengo kapangidwe ndi 360MPa.
