China Factory Manufacturer A192 Carbon Steel Seamless Tube, Find details about China Steel Pipe, Steel Bar from Factory Manufacturer A192 Carbon Steel Seamless Tube
Diameter/mm | Precision Tolerance | ||
Precision Level | |||
Level | Level | Level | |
5.5-7 | ±0.20 | ±0.30 | ±0.40 |
>7-12 | ±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 |
>80-110 | ±0.90 | ±1.00 | ±1.10 |
>110-150 | ±1.20 | ±1.30 | ±1.10 |