Cast Iron Chilled Rolls

Product Detail

Equipped with one of the best cast iron chilled rolls brands, Kaida Roll Group is one of competitive cast iron chilled rolls manufacturers and suppliers in China, welcome to visit our website.

Cast Iron Chilled Rolls

Cast Iron Chilled Rolls are one kind of cast iron rolls,which contain almost no free graphite in the matrix of working layer of the barrel.They have hardness and excellent wearabillity,are suitable to finish stands of light bar and wire rolling mills and narrow strip mills.Its microstructure is fine pearlite and carbides.

Chemical Composition %

Symbol	C	Si	Mn	Cr	Ni	Mo
CC?	2.90-3.60	0.25-0.80	0.20-1.00	0.20-0.60	0.50-1.00	0.20-0.60
CC?	2.90-3.60	0.25-0.80	0.20-1.00	0.30-1.20	1.01-2.00	0.20-0.60
CC?	2.90-3.60	0.25-0.80	0.20-1.00	0.50-1.50	2.01-3.00	0.20-0.60
CC?	2.90-3.60	0.25-0.80	0.20-1.00	0.50-1.70	3.01-4.50	0.20-0.60

Prosperities&Application

Symbol	Hardness HS	Tensile Strength MPa	Bending Strength MPa	Application
CC?	60-70	=150	300-400	Rolls for finishing stands of small section mills, bar and wire mills, hot narrow strip mills
CC?	62-75	=150	300-400
CC?	65-80	=350	500-700
CC?	70-85	=350	500-700