What In-House Core Testing Actually Changes
The value of a core test station is measured …
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A Lower Scrap Rate Does Not Automatically Mean a Better Core Factory
Before comparing scrap percentages, ask what …
Read full articleMaterial Utilization Cannot Override the Magnetic Direction
The nesting software may find a better fit by…
Read full articleMixed Laminations: The Risk Is Not Always Visible in the Stack
A packet can look correct and still contain t…
Read full articleSame CRGO Grade, Different Coil: Managing the Variation
A grade designation defines requirements. It …
Read full articleMaterial Traceability Must Survive the Split and the Merge
The coil number is known. Can you still ident…
Read full articleWhat a Large CRGO Inventory Does and Does Not Protect
"In stock" needs a second sentence: Is the re…
Read full articleShort Core Lead Time: Which Clock Has Actually Been Reduced?
Which part of the promised lead time is short…
Read full articleWhy Purchasing and Engineering Disagree About a Core Supplier
Purchasing says the supplier delivered on tim…
Read full articleWhich Core Tolerances Are Worth Tightening?
Tolerance should follow sensitivity. A critic…
Read full articleA Stricter Core Specification Is Not Always a Better Specification
Before tightening a specification, name the f…
Read full articleA Core Supplier Cannot Be Qualified by One Exceptional Parameter
A superb burr result cannot compensate for a …
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Engineering reference notes
Short reference notes complement the full published articles.