Stamped metal incoming condition risk review query

Select light burrs, thin washers, clips, torn edges or critical locating features. The source keeps stacking and bending risks separate from tangling and distortion, and flags heavy rollover as a possible upstream cutting problem. The selected conditions help identify what the trial must inspect. They do not establish that a heavy torn edge can be removed without changing a functional dimension.

Review stamping conditions before a finishing trial

Light exposed stamping burrThin flat washer or shimOpen clip or spring-shaped partHeavy rollover or torn edgeCritical sealing or locating edge

Select the entries relevant to your review.

Stamped metal incoming condition risk review query - First review field for each entry - Jintaijin — First review field for each entry. Original diagram of qualitative source fields; not a trial outcome.

Distinguish exposed burrs from handling-sensitive geometry

Potential directions only; no dimensional capability or acceptance guaranteed. 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.

Inspect both burr removal and mechanical function

Record the stamping condition, drawing revision and protected surfaces. Check flatness, hole clearance, clip force or locating geometry as applicable using the buyer-agreed method. Observe orientation, stacking and tangling during the trial and inspect the discharge route for new marks. Numerical edge break, cycle time and capability limits are not supplied here; agree and measure them for the actual part.

Reviewed source reference

Light exposed stamping burr

Mass-Finishing Potential: Usually a strong candidate

Main Validation Point: Required edge break and cycle time

Thin flat washer or shim

Mass-Finishing Potential: Possible with controlled loading

Main Validation Point: Stacking, bending, and hole blockage

Open clip or spring-shaped part

Mass-Finishing Potential: Requires a tangling trial

Main Validation Point: Hooking, opening force, and distortion

Heavy rollover or torn edge

Mass-Finishing Potential: May need a prior cutting step

Main Validation Point: Whether the defect is removable without over-rounding

Critical sealing or locating edge

Mass-Finishing Potential: Use conservative conditions

Main Validation Point: Dimensional capability after finishing

Read the Jintaijin technical article. Source table reviewed 3 October 2026. Possible causes, directions and adjustments remain conditional reference fields.

Stamped metal incoming condition risk review query - Risks or checks remain visible - Jintaijin — Risks or checks remain visible. Original diagram of qualitative source fields; not a trial outcome.

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