Cast Alloy Iron Rolls
( Specifications can be provided by the customers )
Alloy chill cast iron roll
element	C	Si	Mn	P	S	Ni	Cr	Mo	V	Cu
%	2.9-3.8	0.25-1.2	0.2-1.0	<0.45	<0.12	0.5-4.5	0.2-1.8	0.2-0.8	0.1-0.3	0.4-1.0
Roll Body Hardness:			Roll Neck Hardness:				Tensile Strength:
HSD 55 - 85			HSD 32 - 55				>150 MPa
Alloy unlimited chill cast iron roll
element	C	Si	Mn	P	S	Ni	Cr	Mo	V	Cu
%	2.9-3.8	0.6-2.5	0.4-1.2	<0.25	<0.12	0.5-5.0	0.6-2.0	0.2-0.6	0.1-0.3	0.4-1.0
Roll Body Hardness:			Roll Neck Hardness:				Tensile Strength:
HSD 50 - 85			HSD 35 - 55				>160 MPa
Alloy nodular cast iron roll
element	C	Si	Mn	P	S	Ni	Cr	Mo
%	2.9-3.8	0.6-2.5	0.4-1.2	<0.25	<0.03	0.5-4.5	0.2-1.2	0.2-1.0
Roll Body Hardness:			Roll Neck Hardness:				Tensile Strength:
HSD 35 - 80			HSD 30 - 55				> 300 MPa

最近更新日期 00-5-21
更新者 user