Compound Indefinite chilled Nodular rolls:The strength of material can be obviously increased after the spheroidizing treatment.

Compound Indefinite chilled Nodular rolls:

Jiangsu Giant Ally Imp. & Exp. Co., Ltd.is a high-tech enterprise focusing on the designing and manufacturing of precision components.We have established a long term relationship with the world top 500 enterprises: Bombardier, Danieli, Siemens etc.

Quality	Compound Indefinite chilled Nodular rolls
Specification	Dia. 700-900	Hardness	65-80HSD
Stand	Profile mill
	Profile universal mill
	Bar mill
	Wire mill
	strip and Plate mill
PRODUCT INFO	The microstructure of the nodular iron consists mainly of pearlite,nodular graphite and carbide.Nodular graphites distribute increasingly from the barrel surface to the core,and there is no definite dividing line.The strength of material can be obviously increased after the spheroidizing treatment. It is suitable to strip &plate mill

Compound Indefinite chilled Nodular rolls