Our company can supply various of round steel bar. I will give you the size that you need as follows:
1. hot rolled ordinary carbon round bar
Size: 10mm-300mm
Material: Q235
2. hot rolled good-quality round bar
Size: 12mm-300mm
Material: 10#-45#, S20C, S45C
3. hot rolled low alloy round bar
Size: 12mm-300mm
Material: Q345
4. hot rolled alloy round bar
Size: 12mm-300mm
Material: 20Cr-40Cr, 20Mn-65Mn, 15CrMo-42CrMo, 20Mn2-40Mn2, 20CrNiMoA-40CrNiMoA, 38CrSi, 30CrMnSi, 20CrMnTi, 9CrSi, 9Mn2
5. hot rolled high speed alloy tool steel
Size: 12mm-300mm
Material: W18Cr4V, M42, W6, W9, 3Cr2W8V, CrWMn, Cr12MoV, Cr12, 5CrMnMo, 5CrNiMo, 9SiCr, 4CrW2Si
6. hot rolled spring steel
Size: 12mm-250mm
Material: 60Si2Mn, 65Mn, 50CrVA, 60Si2CrVA
7. hot rolled die steel, bearing steel, carbon tool steel
Size: 12mm-250mm
Material: H13, T8, T9, T10, GCr15
8. cold-drawn round bar/ square steel/ hexagonal bar/ flat bar/ angle bar
Various size
Material: carbon structural steel/ alloy steel/ free-cutting steel/ die steel/ spring steel, etc.
Should any of our products be interest to you, please feel free to contact us any time.
Regards.
Shirley