Deburring, surface smoothing, cosmetic finishing and pre-coating preparation have different evidence needs. Select every goal that applies to the same part. Burr removal needs the burr location and root thickness alongside the permitted edge radius. Smoothing needs starting and target roughness plus excluded areas. Cosmetic work needs viewing conditions and acceptable witness marks. Pre-coating preparation needs cleanliness, profile and chemistry requirements from the next operation. The tool keeps each definition and risk visible rather than converting a goal into a universal cycle time.
Select the entries relevant to your review.
Definitions and risks to review. Keep every selected requirement with the part and the actual trial record. Selecting a row does not show that its acceptance condition has been met.
Mark the sealing faces, threads, thin sections and exposed corners on the drawing. Agree which features will be measured and which surfaces are excluded. Record the incoming condition using the same inspection method as the trial outcome. The source table gives no numeric Ra target, stock-removal allowance, edge-radius tolerance or coating specification. Obtain those acceptance values from the applicable drawing and downstream process owner.
What Must Be Defined: Burr location, height, root thickness, orientation, and permitted edge radius
Main Risk: Rounding a functional edge before the burr root is removed
What Must Be Defined: Starting and target roughness, directional marks, and areas excluded from treatment
Main Risk: Uneven contact or excessive stock removal on exposed corners
What Must Be Defined: Gloss, texture, color consistency, viewing conditions, and acceptable witness marks
Main Risk: Part-on-part scratches, patchy appearance, or residue
What Must Be Defined: Required cleanliness, surface profile, chemistry limits, and the next coating step
Main Risk: Embedded residue or contamination that affects adhesion
Read the Jintaijin technical article. Source table reviewed 3 October 2026. Possible causes, directions and adjustments remain conditional reference fields.
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