Material Notes
Articles on steel supply planning, grade selection, processing coordination and documentation habits for industrial buyers.
2026-10-19
Straight answers from a procurement manager on steel building system costs, broiler house steel structure specs, steel commercial complex fabrication, South African compliance, and why your 30-ton order shouldn't be treated like a liability.
2026-10-12
How to read ORIENTCORE HI-B iron loss and permeability specs, choose the right grade for transformer and generator cores, and stop paying for direction you don't use.
2026-10-12
Screen 980 MPa-plus Nippon Steel advanced high strength steel sheets by cut-edge corrosion path, not tensile number, with a station-by-station plant check.
2026-09-16
Nippon Steel's world rank in crude steel depends on scope: capacity, output, and revenue put it in different places. Three questions to check before citing a rank.
2026-09-16
After the Cleveland-Cliffs and Nippon Steel settlement, re-check three independent things: grade boundary, temper, and source documents.
2026-09-16
Chloride exposure, not legal headlines, decides 304 vs 316. See ppm thresholds, PREN, cost payback, and what to verify so a settlement never rewrites your spec.
2026-09-16
Select 316 for chloride or coastal service and 304 for clean indoor lines. Nippon Steel's disclosures, not news, signal supplier stability.
2026-09-16
Nippon Steel's 1999 consolidated operating margin can't be read as today's number. Here's how consolidation, product mix, and grade engineering change its meaning.
2026-09-16
Nippon Steel’s site won’t list fiscal 1999 net sales in billion yen. Screen suppliers by today’s revenue and capacity, then match 304 or 316 to the chloride level.
2026-09-09
Nippon Steel’s global crude steel capacity is 76 million tonnes, but world production rankings count actual output. Here’s how to read the difference.