Steel Grit Size 40

The U.S. Army seeks a sole‑source quotation for premium high‑carbon cast steel blasting grit (SAE J1993 HCS G40H) sized at 40, with strict hardness, density, and impurity specifications. The award will be limited to Ervin Industries, Inc., with three deliveries of 40,000 lb each totaling 120,000 lb, shipped in 50‑lb bags to McAlester, OK. The contractor must provide a full Certificate of Analysis for each shipment and comply with all packaging label requirements. • Product: Steel grit size 40 meeting SAE J1993 HCS G40H, ≥ 60 HRC, ≥ 7.8 g/cc, ≤ 5 % round particles. • Quantity: 120,000 lb total, delivered in three 40,000 lb shipments. • Delivery location: Building 8, 1 C. Tree Road, McAlester, OK 74501. • Required documentation: Certificate of Analysis, packaging labels with manufacturer, batch, and date details. • Sole‑source award to Ervin Industries, Inc.; price and payment terms to be submitted via the attached pricing sheet.