Home > Product Ordering > The Surface Finishes
Product Ordering
The Surface Finishes:
Surface characteristics of precision-rolled stainless steel strip have a significant impact on its appearance, performance and processing. To meet different customers` needs ,We have developed a variety of strip surfaces such as Bright Finish, Hairline Finish. We can control the roughness(Ra Rz etc.) of the surface to meet the requirements of different areas.
|
Surface Code |
Performance |
Roughness Ra（um） |
|
BA |
The bright anneal surface after cold rolling | |
|
TR |
The cleaned surface after rolling | |
|
80# |
The surface treated with 80# roller | 0.8 - 1.0 |
|
100# |
The surface treated with 100# roller | 0.6 - 0.8 |
|
150# |
The surface treated with 150# roller | 0.4 - 0.6 |
|
180# |
The surface treated with 180# roller | 0.3 - 0.4 |
|
220# |
The surface treated with 220# roller | 0.15 - 0.30 |
|
320# |
The surface treated with 320# roller | 0.08 - 0.15 |
|
SF |
The sand blast surface | |
|
SF10 |
The thin surface with sand blast | 0.30 - 0.55 |
|
SF18 |
The thin surface with sand blast | 0.40 - 0.80 |
|
SF20 |
The thin surface with sand blast | 0.55 - 0.90 |
|
SF30 |
The normal surface with sand blast | 0.90 - 1.30 |
|
SF40 |
The thick surface with sand blast | 1.30 - 2.00 |
|
WF |
The shorter hair line surface |
|
|
WF20 |
The thin surface with shorter hair line | 0.55 - 0.90 |
|
WF30 |
The normal surface shorter hair line | 0.90 - 1.30 |
|
HL |
The hair line surface | 0.50 - 1.50 |
|
BD10 |