Products：

The ultra-high-strength bolt reinforcε★ement and finishing t→♦wisted steel induction on hot-rolled ≤÷steel from high-performance s‌<δteel, widely used in the coal mine tπ unnel, road slope, tunnel, dam, €← ♦urban pit anchoring, supporting,rein≥<₽✘forcement, such as engineering and"  prestressed concrete works, especiaεδ§★lly in a huge amount of coa♥®∞φl mines. The products  ↑σare not only the intensit€±y level is higher than ord§λ®$inary hot-rolled produ∑αcts, and more effective iλ★n reducing geotechnical deformation ">control geotechnical extent of dam×→™age and has excellent impactε♣λλ resistance, resistan♦βλce to sudden impact pressure w→♥ill help protect the λ₽ security of mining product←$ion.
Product performance standarε ≥ds: MT 146.2-2002, GB / T 20065-2006.
Tensile strength :780-1030MPa
Product performance to meet interβλ¥£national standards, to prod≈ uce a variety of products♦₹δ based on customer needs.