4140 round bar stock
4140 round bar stock with most complate dimention.
Diameter:16-500mm in Normalized or QT condition.
Black surface and Bright Surface are both workable.
4140 round bar stock with most complate dimention.
Diameter:16-500mm in Normalized or QT condition.
Black surface and Bright Surface are both workable.
Call: 0086-769-23190193
Email: jack@otaisteel.com (English), jack@otaisteel.com (Español)
Tel: 0086-769-23190193
Fax: 0086-769-88705839
WhatsApp: +8676923190193
Email (English): jack@otaisteel.com
Email (Español): jack@otaisteel.com
Address:
1F, Building B, Sanfang Industrial Area, Xiansha, Gaobu Town,
Dongguan City, Guangdong Province, P.R. China