Japan, Showa Seisakusho
Showa Seisakusho SUS304 Specified surface roughness Specimen

Made in Japan
Manufacturer: Showa Seisakusho
Model: SUS304
Each is processed to a specified range of surface roughness by grinding or lapping.
From left to right, from top to bottom | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
Aim roughness | Ra below 0.1μm | Ra 0.1μm | Ra 0.2μm | Ra 0.4μm | Ra 0.6 | Ra 0.7 | Ra 1.8 |
Actual value | Ra 0.006μm | Ra 0.130μm | Ra 0.244μm | Ra 0.376μm | Ra 0.553μm | Ra 0.705μm | Ra 1.83μm |
In addition, there are differences in materials and supplied materials,
We have a track record of managing rough surface roughness and specified parameters (Rz, etc.) that cannot be produced by grinding.
Related Products
-
Kyowa K3K High Pressure Fitting Clamp (25A~650A)
-
Organo ORFEDA CT-i Automatic Cooling Water Management System
-
Nippon Chemical Screw RENY/TPH(M-L) RENY/(+) Pan-head tapping screw
-
IMADA ZW1-10kN Crane Scale Type Load Cell
-
Chiyoda Seiki EX-M-20 Excellent Mega (Primary pressure: 20.0 MPa or less/adjustment pressure 0.1 to 1.0 MPa, maximum flow rate: 50 ℓ, 150 ℓ/min・Air)
-
Toku TMH Series Large Capacity Air Trolley Hoist