Industry Standards

Listed below are common industry specifications that either detail or incorporate the surface treatments performed by Harrison Electropolishing.

Electropolishing Specification:

Name Description
ASTM B912 Standard Specification for Electropolishing Stainless Steel Alloys
SEMI F17 Specification for High Purity Quality Electropolished 316L Stainless Steel Tubing, Component Tube Stubs, and Fittings Made From Tubing
SEMI F19 Specification for the Finish of the Wetted Surfaces of Electropolished 316L Stainless Steel Components
ASME BPE Bioprocessing Equipment

Passivation Specification:

Name Description
ASTM A967 Standard Specification for Chemical Passivation Treatments for Stainless Steel Parts
ASTM A380 Standard Practice for Cleaning, Descaling, and Passivation of Stainless Steel Parts, Equipment, and Systems
QQ-P-35C Federal Specification: Passivation Treatments for Corrosion-Resistant Steel (replaced by ASTM A967)
ASTM B912 Standard Specification for Passivation of Stainless Steel Using Electropolishing
ASTM B600 Standard Guide for Descaling and Cleaning Titanium and Titanium Alloy Surfaces
MIL-S-5002 Surface Treatments and Inorganic Coatings for Metal Surfaces of Weapon Systems
SAE AMS 2700E Passivation of Corrosion Resistant Steels

Oxygen Cleaning Specification:

Name Description
ASTM G93 Standard Practice for Cleaning Methods and Cleanliness Levels for Material and Equipment Used in Oxygen-Enriched Environments
CGA G-4.1 Cleaning Equipment for Oxygen Service

Mechanical Polishing Specification:

Name Description
ASME BPE Bioprocessing Equipment
NiDi No. 9012 Finishes for Stainless Steel
ASME B46.1 Surface Texture (Surfaces Roughness, Waviness and Lay)


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