ዝቅተኛ ቅይጥ መዋቅራዊ ብረት: Q345, Q390, Q420, Q460, Q500, Q550, A572GR65, A572GR55, SS400, SM400, SM490, SM570, SS490 ከፍተኛ-ጥንካሬ ብረት, Q690,7 001, Q60WH0 ኤችጂ 60፣ ኤችጂ70 , HG785, HG980, WQ590, BHT80 የሚቋቋም ብረት: (ደብሊው) NM360, NM400, WNM400E, NM450, NM500, MN13 ቦይለር እና con...
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