Indefinite Chilled Cast Iron Rolls / Grey NiCrMo Chilled Cast Rolls Wear Resistance

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BEIJING SINO STEEL ENGINEERING & EQUIPMENT CO., LTD.

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Province/State:beijing

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Indefinite Chilled Cast Iron Rolls / Grey NiCrMo Chilled Cast Rolls Wear Resistance

Brand Name	SEEC
Model Number	Rolling mill
Certification	ISO
Place of Origin	China
Delivery Time	3-6months
Packaging Details	Standard international package
Minimum Order Quantity	10
Type	Work roll backup roll intermediate roll
Material 1	Cast iron and steel
material 2	NiCrMo indefinite chilled cast rolls(ICI)
application 1	Section mill
application 2	intermediate and finishing stands of wire-rod mill
application 3	bar mill

Detailed Product Description

Chilled Cast Iron Rolls NiCrMo indefinite chilled cast rolls(ICI)

Specifications

close organization structure,high intensity,good wearing property,high roll surface hardness

1.1ICDP Cast Iron Roll
1.2,casting method:indefinite chilled double poured
1.3,bar, wire, section mill,strip mill,plate mill

Double Poured Indefinite Chilled Cast Iron Roll (ICDP)

1.0,DESCRIPITON

Indefinite chill cast iron is a material between chill cast iron and grey cast iron. The work layer of this material consists of flakes graphites, while the depth below barrel surface increases, the amount of graphites will increase too, but the hardness will decrease. According to different rolling conditions, the matrix of the rolls could be controlled as pearlite, banite, martensite or tempered sorbite through adjusting the chemical composition. The rolls of this material possess excellent wear-resistance, thermal cracking resistance, spall resistance and biting properties.

2.0,CHEMICAL COMPOSITION

Classification	C	Si	Mn	P	S	Ni	Cr	Mo
CrMo indefinite chilled cast iron rolls(IC)	2.90~3.60	0.60~1.20	0.40~1.20	≤0.25	≤0.08		0.60~1.20	0.20~0.60
NiCrMo indefinite chilled cast rolls(ICI)	2.90~3.60	0.60~1.20	0.40~1.20	≤0.25	≤0.08	0.50~1.00	0.70~1.20	0.20~0.60
NiCrMo indefinite chilled cast rolls(ICII)	2.90~3.60	0.60~1.20	0.40~1.20	≤0.25	≤0.25	1.01~2.00	0.70~1.20	0.20~0.60
NiCrMo indefinite chilled cast rolls(ICIII)	2.90~3.60	0.60~1.20	0.40~1.20	≤0.25	≤0.25	2.01~3.00	0.70~1.20	0.20~0.60

NiCrMo indefinite chilled cast: rolls(ICIV) 2.90~3.600.60~1.500.40~1.20≤0.10≤0.053.01~4.801.00~2.000.20~1.00

NiCrMo indefinite chilled cast rolls(ICV)2.90~3.600.60~1.500.40~1.20≤0.10≤0.053.01~4.801.00~2.000.20~2.00

3.0,PHYSICAL PERFORMANCE

Product	Barrel hardness(HSD)	Neck hardness(HSD)	Tensile strength(MPa)
CrMo indefinite chilled cast iron rolls(IC)	50~70	35~55	>160
NiCrMo indefinite chilled cast rolls(ICI)	55~72	35~55	>160
NiCrMo indefinite chilled cast rolls(ICII)	55~72	35~55	>160
NiCrMo indefinite chilled cast rolls(ICIII)	65~78	32~45	>350

NiCrMo indefinite chilled cast rolls(ICIV)	70~83	32~45	>350
NiCrMo indefinite chilled cast rolls(ICV)	77~85	32~45	>350

4.0,APPLICATION SCOPE

Product	Application
CrMo indefinite chilled cast iron rolls(IC)	Section mill, bar mill, intermediate and finishing stands of wire-rod mill
NiCrMo indefinite chilled cast rolls(ICI)	Section mill, bar mill, intermediate and finishing stands of wire-rod mill
NiCrMo indefinite chilled cast rolls(ICII)	Section mill, bar mill, intermediate and finishing stands of wire-rod mill

NiCrMo indefinite chilled cast	Section mill, bar mill, intermediate and finishing stands of wire-rod mill, tube stretch reducing mill
NiCrMo indefinite chilled cast rolls(ICIII)	Section mill, bar mill, intermediate and finishing stands of wire-rod mill, tube stretch reducing mill
NiCrMo indefinite chilled cast rolls(ICIV)	Work roll for finishing stands of hot strip mill, Intermediate plate mill, tempered mill
NiCrMo indefinite chilled cast rolls(ICV)	Work roll for finishing stands of hot strip mill, Intermediate plate mill, tempered mill

Product Tags: chilled cast roll cast iron rolls

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Indefinite Chilled Cast Iron Rolls / Grey NiCrMo Chilled Cast Rolls Wear Resistance

Indefinite Chilled Cast Iron Rolls / Grey NiCrMo Chilled Cast Rolls Wear Resistance

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