SA2.5 Sa2 5 Surface Roughness
SURFACE ROUGHNESS COMPARATOR SA2.5 FOR AFTER BLAST CLEANING WITH SHOT ABRASIVE RUBERT ENGLAND. 5 Finish level Sa2.5 (IS08501-01) 6 Surface roughness 40~85 μ (Depend on abrasive size) 7 Noise ≤95dB 8 Dust content after cleaning 10mg/m3. If you're Mechanical surface preparation | Shot blasting | Blasting q karte he | Sa2.5 Blasting kya hoti he Sa 2,5: Very thorough blast-cleaning. The mill scale, rust and foreign matter shall be removed to such an extent that only remnants appear as shades on the SA 2.5 or SA 2.1/2 & SA 3 Shot Blasting, Grit Blasting Comparators What is Sa 2.5 blast surfacing level ? Provisions of ISO 8501-1 and IRS B1. ...