BAINITE DUCTILE CAST IRON ROLL

Mã sản phẩm: BAINITE DUCTILE CAST IRON ROLL

Nhà sản xuất: LMM

Xuất xứ:: China

Giá: Email

Liên hệ báo giá : Mr. Dũng - 0909.340.947

Bainite ductile cast iron roll

Code	SGA I	SGA II
C	3.00-3.40	3.00-3.40
SI	1.20-2.20	1.00-2.00
Mn	0.40-0.80	0.40-0.80
Ni	3.01-3.50	3.51-4.50
Cr	0.20-0.80	0.20-1.00
Mo	0.50-1.00	0.50-1.00
Mg	≥0.04	≥0.04
Barrel hardness	55-78	60-80
Neck hardness	32-45	32-45
Tensile strength	>350	>350
Application	Beam, bar, wire rod mill rough rolling, the rolling, prefinishing mill stand; seamless steel pipe mill reducing rack set
Barrel diameter≤1000mm Barrel length≤3000mm