H/I Beam
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I-Tianjin Ehong SS400 S235 Q235B Isilinganiso saseMelika...
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I-S275JR HEA HEB IPE 150×150 Ukwakhiwa Kwensimbi...
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I-SS400 IPE 220 240 Ukwakhiwa Kwensimbi I-ASTM A36 H...
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I-American-Standard a36 W14X30 X36 W18X50 w 16...
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W8X10 W8X15 W8X28 W8X31 ASTM A572 A992 hot roll...
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I-DIN1025 EN10025 HEA HEB h intengo yomugqa IPN IPE100...
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I-ASTM A36 A992 H insimbi ye-Welding Univers eshisiwe...
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Idumela eliphezulu Elijingiwe Elishisayo Q235B Q345b Insimbi Fr...
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Intengo Encintisanayo Yomhlinzeki Wempahla Odayiswayo Ebanzi Ebanzi...
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Ukuthengiswa okushisayo kwefekthri yase-China A36 Q235 G50 H isigaba ...
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I-W6X9 W6X15 A36 / ASTM A572 Gr50 insimbi egoqwe eshisayo...
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umkhiqizi wase-china Q235/Q235B/Q345/Q345B ASTM H...