High quality composite rolls for bar mills
USD $900 - $4,000 /Piece
Min.Order:2 Pieces
Shanghai ATM Cemented Carbide Co., Ltd.
Grade | Chemical composition | Hardness(HRA) | Density(g/cm³) | Transverse Rupture Strength N/cm² | Application |
ATMH55 | WC74%,BINDER26% | 80 | 13.0 | 2450 | Pre-finishing stand for wire rod,rebar |
ATMR55 | WC75%,BINDER25% | 79 | 13.3 | 2400 | Pre-finishing stand for wire rod,rebar |
ATMR60 | WC70%,BINDER30% | 79.5 | 12.7 | 2350 | Finishing stand for round bar,rebar |
1.The quality of steel products can be promoted.
2.The negative deviation can be controlled more precisely.
3.The change frequency of groove and roll can be reduced. The downtime can be shorted.
4.The labor intensity can be reduced in rolling workshop.
5.Increasing productivity and output can create greater economic benefit at the same time.
6.Greatly reducing the steel cost for per ton is effectively way for enterprise to reduce cost and increase
benefits.