Why a Visually Perfect Core Still Needs Magnetic Evaluation
Would a photograph of a core tell you which o…
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White Spots and Scratches: Diagnose the Surface Before Naming the Defect
A white spot on a GOES sheet is a location to…
阅读全文Insulation Coating Is a Measured Function, Not a Yes-or-No Feature
"Both sides coated" leaves the most useful co…
阅读全文Surface Rust on GOES: What Should Decide the Disposition?
Colour is a poor acceptance criterion for a r…
阅读全文The Sea-Freight Risk That Can Begin When the Package Is Opened
The voyage can finish without visible water i…
阅读全文Material Utilization Cannot Override the Magnetic Direction
The nesting software may find a better fit by…
阅读全文Mixed Laminations: The Risk Is Not Always Visible in the Stack
A packet can look correct and still contain t…
阅读全文Same CRGO Grade, Different Coil: Managing the Variation
A grade designation defines requirements. It …
阅读全文Material Traceability Must Survive the Split and the Merge
The coil number is known. Can you still ident…
阅读全文What a Large CRGO Inventory Does and Does Not Protect
"In stock" needs a second sentence: Is the re…
阅读全文Where the Magnetic Advantage Is Lost Along the Manufacturing Route
A loss budget can disappear without a single …
阅读全文Why the Highest GOES Grade May Not Be the Best Transformer Design
Suppose the lowest-loss GOES is approved. Wha…
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