Used Rolling Mill For Sales

Heat Resistant Rolling Mill, 1.Feature:wear and heat resistance, 2.Static casting, 3.Skype:yishengtong, 4.QQ:786190785 - details see: https://www.machineto.com/used-rolling-mill-for-sales-10169536

Condition:New	Type:Hot Rolling Mill,Forging Parts	Place of Origin:Jiangsu China (Mainland)	Brand Name:YS
Model Number:AS60	Voltage:220V	Power(W):maximum	Dimension(LWH):customized
Weight:customized	Certification:ISO,SGS,CE,GB,JIS,ect	Warranty:1 year	Material:Steel
Future:Wear and heat resistant	Casting Material:Ductile Iron	Application:Heat Treatment Furnace	Service:OEM
Product Name:Heat Resistant Rolling Mill	Specification:Customized	OD:800mm max	Standard:ISO,SGS,CE,JIS,ect

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Heat Resistant Rolling Mill

Product Description:

Description Alloy cast steel roll is manufactured with high quality steel molten by arc furnace, due to the advanced casting and thermal treatment technique, such roll is of very high intensity. Owing to its excellent performances of anti-heat crack, tenacity and wear-resistance, it is appropriate to be used for rough and intermediate shape steel rolling machine ,heat rolling strip steel rough rolling machine stand and used as back-up-roll for heat rolling strip steel. Its metallographic structure is made of pearlite or temper sorbite.
Chemical Composition
Material Code	Chemical Composition(%)
	C	Si	Mn	Cr	Ni	Mo	P	S
AS60	0.55~0.65	0.20~0.45	0.90~1.20	0.80~1.20	-	0.20~0.45	≤0.035	≤0.030
AS65I	0.60~0.70	0.20~0.60	0.50~0.80	0.80~1.20	0.20~0.50	0.20~0.45	≤0.035	≤0.030
AS70	0.65~0.75	0.20~0.45	0.90~1.20				≤0.035	≤0.030
AS70I	0.65~0.75	0.20~0.45	1.40~1.80	-	-	-	≤0.035	≤0.030
AS70II	0.65~0.75	0.20~0.45	1.40~1.80	-	-	0.20~0.45	≤0.035	≤0.030
AS75	0.70~0.80	0.20~0.45	0.60~0.90	0.75~1.00	-	0.20~0.45	≤0.035	≤0.030
AS75I	0.70~0.80	0.20~0.60	0.70~1.10	0.80~1.50	0.30~1.00	0.20~0.60	≤0.035	≤0.030

Physical Performance
Material Code		Barrel Hardness(HSD)		Tensile Strength(Mpa)		Elongation(%)		Impact Toughness(J/cm)
AS60		32~42		≥650		6		≥15
AS65I		35~45		≥650		6		≥15
AS70		35~45		≥600		6		≥10
AS70I		35~45		≥600		6		≥10
AS70II		36~46		≥680		6		≥10
AS75		36~46		≥680		6		≥10
AS65I		36~46		≥700		6		≥10

Metallographic structure
The metallographic structure of roll's work layer is made of pearlite or temper sorbite.
Application scope
Square or plate base initial rolling machine,shape steel rough rolling machine and heat rolling strip steel back-up-roll etc.