+86-400-1866-598 cs@chinasteelmarket.com +86-18864881658 (Whatsapp&Wechat)
Login | Register
Empowering small and medium-scale steel purchasing
Quickly obtain FOB/CIF price
Home > Steel Products > Stainless Steel Profiles > Stainless Steel Round Bar

Stainless Steel Round Bar

According to different specifications, stainless steel round bar can be divided into stainless steel round bar with a diameter of 0.5mm-500mm. Among them, common specifications include:

Diameters of 2mm, 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, 22mm, 25mm, 28mm, 32mm, 35mm, 40mm, 45mm, 50mm, etc.


In the production of stainless steel round bar, two processes, rolling and drawing, are generally used. The rolling method is mainly for large-diameter stainless steel round bar, and this process is mostly used for products with a diameter of more than 20mm. The process is characterized by high production efficiency and low cost, but the quality is slightly inferior to the drawing process; the drawing method is mainly for small diameter High-quality stainless steel round bar, products with a diameter of less than 20mm mostly use this process. The process is characterized by good quality and high surface smoothness, but the cost is relatively high.


The tolerances allowed for stainless steel round bars in the table:

Diameter Or Side Length Group 1 Group 2 Group 3 Out Of Roundness
≥5.5~≤7 ±0.20 ±0.30 ±0.40 Nominal diameter 50%
>7~≤20 ±0.25 ±0.35 ±0.40
>20~≤30 ±0.30 ±0.40 ±0.50
>30~≤50 ±0.40 ±0.50 ±0.60
>50~≤80 ±0.60 ±0.70 ±0.80 65%
>80~≤110 ±0.90 ±1.00 ±1.10 70%
>110~≤150 ±1.20 ±1.30 ±1.40
>150~≤200 ±1.60 ±1.80 ±2.00
>200~≤250 ±1.0% ±1.2% ±1.3%



Stainless Steel Round Bar Product gallery
  • 4
  • 3
  • 4
Distribution map of CSMC's price sampling cities
Timely Info Independent Platform Multiple guarantees Self-operated storage

China Steel Market

Empowering small and medium-scale steel purchasing


How can I help you?