steel round bar
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Free cutting 25mm 50mm solid sm45c sae 1035 s35c s45c s50c ss41 c30 carbon steel round bars
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cold rolled/hot rolled 15# 20# 35# 45# 20mm mild galvanized steel round bars
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ASTM cold drawn hot rolled 8mm 10mm 15mm dia 4010 s20cr 38crmo steel round bars
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Free cutting cold drawn a36 hot rolled q235b q235 q345 ss400 steel round bars
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Black surface q195 q235 q235b q255 q345 q345b 25mm forged carbon steel round bar