Surface roughness comparators

Supplier: Industrial Physics
LD2040 LD2050
SIMELD2040EA 728 SGD
SIMELD2040 SIMELD2050
Surface roughness comparators
Coating Testers
Quality steel comparison standards designed to indicate the surface condition of blasted steel, in grades of fine, medium and coarse.

  • High purity electroformed nickel reference plates
  • Copied from a certified mild steel master
  • Protected test surfaces when not in use

Certifications: ASTM D4417, ISO 8503

Delivery information: Supplied in a sturdy leather pouch.
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