Prime blue steel strip

Prime blue steel strip

【Application】The product is made from ordinary carbon structured and high quality carbon structured steels via cold-rolled. electric heat and blue. It is applicable for bundling and packing of wood, paper, cotton spinning, glass, and stone, steel weld tube and so on large object.
【Mechanical properties】(1) Ordinary blue steel strip: tensile strength: σb≥58-70kg/mm ??(Mpa)≥580-700, elongation: δ5≥3-5%
(2)High quality blue steel strip: high intensity, good capability, bearing impact. tensile strength: σb≥80-90kg/mm ??(Mpa) ? ≥800-900, elongation: δ5≥5-10%

Specification

BWG28 X 1/2'', 5/8'' (0.36mm x 12.7mm, 16mn)
BWG27 X 1/2'', 5/8'' (0.40mm x 12.7mm, 16mn)
BWG25 X 1/2'', 5/8'', 3/4'' (0.50mm x 12.7mm, 16mm, 19mm)
BWG24 X 5/8'', 3/4'' (0.60mm x 16mm, 19mn)
BWG23 X 5/8'', 3/4'' (0.65mm x 16mm, 19mn)
BWG22 X 3/4'', 5/4'' (0.70mm x 19mm, 32mn)
BWG21 X 3/4'', 5/4'' (0.80mm x 19mm, 32mn)
BWG20 X 3/4'', 5/4'' (0.90mm x 19mm, 32mn)

The above specification, we can produce special specification as per customers?request.


【Packing】:2 or 3 small coils per bundle (inner diameter is 200mm, 300mm), weight 50 ? 1kg, 20 bundles/pallet, each is about one metric ton. Inner is protecting humidity-proof wax paper. Medium is plastic film. Outer is sackcloth and compound paper packing. Delivered in Wooden pallets or iron pallets, we can pack as per customers?orders.

【Product performance standard】: YB/T025-92, we can also manufacture as per customers?quality standard orders.