Mimir — Plan 52

Each order's forecast over the next 3 months and how the recommended cut pattern serves it. In pattern = strips of this order's width in the cluster's sample cut pattern (per coil). The slitter rotates several patterns across the coils, so a width not in the sample is still cut “via rotation.” Mimir buys enough cluster tonnage; the exact per-order pounds are the slitter's post-delivery allocation — so this is fulfillment evidence, not a per-order guarantee. Buy vs forecast = the master tonnage recommended for this order's cluster, proportioned to the order, as a % of its forecast. Over 100% is the over-buy needed to hit mill-minimums, the liquidity floor, and pattern/coil rounding — capital that lands as master-form inventory, not a shortfall. Rows in red are left short.

Master coil layout map

Each cluster's real master coil from PIW geometry (OD² = ID² + 4·W ÷ (ρ·π·width), ρ = 0.283 lb/in³) — width × OD × ID, the geometry-bound coil weight, and how every strip rewinds into finished coils (“series”) at the spec OD. Buy % is whole-coil buy ÷ forecast; over 100% is real coil-rounding / OD-class over-buy (capital as master-form inventory), not a shortfall. Each card also shows the chosen cut pattern's % scrap, predicted $/cwt to run (hover for the basis), and reworks (lbs of narrow strips needing a repass).

Cluster 1 54″W × 72.7″OD × 20″ID multi-series rewind

Coil weight58,622 lb

PIW1085.6 lb/in

Coils6

Spec OD window50.0–58.2″

Demand351,733 lb

Buy351,733 lb

Buy vs forecast100%

% Scrap1.4%

$/cwt to run$49.08

Reworksnone

Series6 multi

Cut pattern (per coil): 3.500″ + 3.500″ + 3.500″ + 12.125″ + 6.800″ + 6.800″ + 6.800″ + 6.800″ + 1.700″ + 1.700″

Strip width	Lbs / master	Finished coils	Each	Finished OD
12.125″	13,163 lb	2×	6,581 lb	53.3″
10.200″	11,073 lb	2×	5,537 lb	53.3″
8.780″	9,531 lb	2×	4,766 lb	53.3″
6.800″	7,382 lb	2×	3,691 lb	53.3″
3.500″	3,800 lb	2×	1,900 lb	53.3″
1.700″	1,846 lb	2×	923 lb	53.3″

Cluster 3 54″W × 69.7″OD × 20″ID multi-series rewind

Coil weight53,500 lb

PIW990.7 lb/in

Coils2

Spec OD window—–40.2″

Demand107,000 lb

Buy107,000 lb

Buy vs forecast100%

% Scrap3.5%

$/cwt to run$49.08

Reworksnone

Series2 multi

Cut pattern (per coil): 26.063″ + 26.063″

Strip width	Lbs / master	Finished coils	Each	Finished OD
26.063″	25,822 lb	4×	6,455 lb	38.9″
25.984″	25,743 lb	4×	6,436 lb	38.9″

Cluster 2 54″W × 61.1″OD × 20″ID 1 series / strip OD-floored

Coil weight40,000 lb

PIW740.7 lb/in

Coils2

Spec OD window—–72.0″

Demand2,050 lb

Buy80,000 lb

Buy vs forecast3902%

Over-buy77,950 lb

% Scrap8.3%

$/cwt to run$49.08

Reworksnone

Series1

Cut pattern (per coil): 8.250″ + 8.250″ + 8.250″ + 8.250″ + 8.250″ + 8.250″

Strip width	Lbs / master	Finished coils	Each	Finished OD
8.250″	6,111 lb	1×	6,111 lb	61.1″

Order	Width	Forecast (Aug · Sep · Oct)	Total	Served by	In pattern	Buy vs Forecast	Cover
421013005	6.800″	0.0k · 0.0k · 310.0k	310,000 lbs	Cluster 1 · 54.00″	4 strips/coil	100% 310,000 lbs buy	✓ covered
425077013	26.063″	36.5k · 31.0k · 3.0k	70,500 lbs	Cluster 3 · 54.00″	2 strips/coil	100% 70,500 lbs buy	✓ covered
425077012	25.984″	19.5k · 8.5k · 8.5k	36,500 lbs	Cluster 3 · 54.00″	via rotation	100% 36,500 lbs buy	✓ covered
417291028	1.700″	4.2k · 6.4k · 6.4k	16,949 lbs	Cluster 1 · 54.00″	2 strips/coil	100% 16,949 lbs buy	✓ covered
425042086	12.125″	0.0k · 0.0k · 16.0k	16,000 lbs	Cluster 1 · 54.00″	1 strip/coil	100% 16,000 lbs buy	✓ covered
411091010	10.200″	6.0k · 0.0k · 0.0k	6,000 lbs	Cluster 1 · 54.00″	via rotation	100% 6,000 lbs buy	✓ covered
422356004	8.250″	0.9k · 0.0k · 1.2k	2,050 lbs	Cluster 2 · 54.00″	6 strips/coil	3902% 80,000 lbs buy	✓ covered
416204010	3.500″	0.0k · 0.0k · 2.0k	2,000 lbs	Cluster 1 · 54.00″	3 strips/coil	100% 2,000 lbs buy	✓ covered
422356003	8.780″	0.0k · 0.0k · 0.8k	784 lbs	Cluster 1 · 54.00″	via rotation	100% 784 lbs buy	✓ covered