070M20 hot rolled round bars and forged round bars

070M20 is the High manganese and low carbon round bars under the standard of BS 970 standard.

EAF ARC FURNACE + LF REFINING+ VD + forged (DOUBLE) + FIXED LENGTH + SEP1921C/c TESTING

The delivery condition 070M20 round bar are:hot rolled or forged + Normalizing+Tempering+Quenching and tempering+Normalizing and tempering+Annealing . The size for 070M20 round bar which available for our bebon steel are Ф 5-80 for hot rolled round bar and Ф 80-1200 for forged round bar ,the length range is from 3000 to 12000mm.

The tolerance of the diameter is -0/+3mm ,The tolerance of the length is -0/+20mm.and the straightness tolerance is ≤3mm/m,surface delivery status: black/polishing/turning

The UT standard what we can do are Chinese standard of GB/T 6402 I.II,III and export standard SEP1921 CLASS C/C，D/D，E/E.

The more information of S 35 C hot rolled and forged round bar shown in the following table

The 070M20 hot rolled and forged round bar Chemical composition analysis -% by mass

Bebon could provide 070M20 hot rolled round bars and forged round bars under the standard of BS 970.we can arrange our QC department to inspection the goods for our customers with no charge and we can also could do the UT test, impact test,Chemical composition analysis, Mechanical properties test, and Simulated treatment according to our customer requirement.We are sincerely looking for your cooperation.

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• Fax: 0086-371-86011881
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