Infinite Chilled Hard Cast Iron Roll (ICIV) with Indentation Resistance for Intermediate Stands of Hot Strip Mill
Product Details
| Customization: | Available |
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| After-sales Service: | Technical Support |
| Warranty: | 10 Years |
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Basic Info.
- Model NO.
- ICIV
- Condition
- New
- Certification
- ISO9001, ISO 14001:2015
- Standard
- GB, GB/T1504-2008
- Customized
- Customized
- Material
- Iciv
- Application
- Metal Processing Machinery Parts, Hot Strip Steel Mill, Medium Thin Sheet Mill
- Barrel Length
- Max 1.2 Meters
- Single Weight
- Max 10 Tons/PC
- Taper
- Available
- Multiple Thread Holes
- Available
- The End of The Roll Is Slotted
- Available
- Deep Hole
- Available
- Deep Thread Holes
- Available
- Customized Roughness
- Available
- Lettering
- Available
- Hardness of Barrel
- 70-83 Hsd
- Hardness of Neck
- 32-45 Hsd
- Tensile Strength
- Greater Than or Equal to 350 N/mm2
- MOQ
- 2PCS
- Trial Order
- Available
- Delivery Time
- 60-90 Days
- Transport Package
- Brandreth
- Specification
- 280-850mm roll body diameter
- Trademark
- Zhonghang
- Origin
- Huzhou
- HS Code
- 8455300000
- Production Capacity
- 15000 Ton/Year
Packaging & Delivery
- Package Size
- 215.00cm * 69.00cm * 85.00cm
- Package Gross Weight
- 2725.000kg
Product Description
Huzhou Zhonghang Roll Co.,Ltd. have manufacturing Metallurgical Rolls since 1992.
The products cover HSS Rollers, Ductile Iron Rolls, SGP Rollers, SGA Rollers, IC Rollers, CC Rollers, HCr Rollers, AD Rolls, AS Rolls and GS Rolls and other 20 different Rollers and Rings.
Products application: below Steel Mill Rolling production lines of Rough Rolling, Intermediate Rolling, Finishing Rolling
ICIV Alloy Infinite Cold Hard Cast Iron Roll for small section steel mill
Infinite Cold Hard Cast Iron Rollers adopt the chamber centrifugal compound casting process production, working layer is Ni-Gr-Mo cold hard cast iron, core is high strength ball iron.
1.Product Name: Alloy Infinite Cold Hard Cast Iron Roll
2.Product Material: ICIV
3.Chemical Composition
4.Physical Property


5.Application:
Small Section Steel,
Narrow strip steel mill,
Medium thickness plate,
Flate,
Hot strip steel mill

Q: What is your response time for inquiries?
A: We will respond to your inquiry within 1 hour.
Q: Are you a manufacturer?
A: Yes, we have been a direct manufacturer of Cast Rollers for over 30 years.
Q: What kinds of rollers do you manufacture?
A: We specialize in producing HSS rollers, Ductile Iron Rolls, SGP rollers, SGA rollers, IC rollers, CC rollers, HCr rollers, AD rolls, AS rolls, GS rolls, and over 20 other types of Rollers and Rings.
Q: In which applications are Cast Rolls used?
A: Cast Rolls are primarily used in High-Speed Wire & Rod, Rod, Narrow Strip Steel, Medium Strip Steel, Section Steel, and various Rolling Mills for Rough Rolling, Intermediate Rolling, and Finishing Rolling Steel production lines.
Q: Do you offer custom rollers and rings?
A: Yes, we can customize rolls based on your drawings and specific requirements.
Q: Can you recommend suitable rolls based on specific needs?
A: Absolutely, we are pleased to recommend the most suitable rolls for your requirements.
Q: Is it possible to place a trial order to start the business?
A: Yes, we accommodate trial orders without any problem.
Q: How do you ensure the quality of the rolls?
A: We conduct multiple inspections to guarantee the quality of our products.
A: Rolls are packed using three layers of plastic wrapping and then secured on an iron frame.
Q: How are the rolls shipped?
A: Typically, rolls are shipped by sea from the ports of Shanghai or Ningbo.
Q: Which countries do Zhonghang Rolls export to?
A: Our products are primarily exported to the United States, Russia, Japan, Spain, Malaysia, Turkey, South Korea, and over 10 other countries worldwide.
The products cover HSS Rollers, Ductile Iron Rolls, SGP Rollers, SGA Rollers, IC Rollers, CC Rollers, HCr Rollers, AD Rolls, AS Rolls and GS Rolls and other 20 different Rollers and Rings.
Products application: below Steel Mill Rolling production lines of Rough Rolling, Intermediate Rolling, Finishing Rolling
1. High-Speed Wire & Rod Mill,
2. Rod & Wire Mill,
3. Narrow Strip Mill,
4. Medium Strip Mill,
5. Section Mill,
6. Other Rolling Mills
2. Rod & Wire Mill,
3. Narrow Strip Mill,
4. Medium Strip Mill,
5. Section Mill,
6. Other Rolling Mills

ICIV Alloy Infinite Cold Hard Cast Iron Roll for small section steel mill
Infinite Cold Hard Cast Iron Rollers adopt the chamber centrifugal compound casting process production, working layer is Ni-Gr-Mo cold hard cast iron, core is high strength ball iron.
1.Product Name: Alloy Infinite Cold Hard Cast Iron Roll
2.Product Material: ICIV
3.Chemical Composition
| National Standards | C | Si | Mn | P | S | Cr | Ni | Mo | Mg |
| Code No. | |||||||||
| ICII | 2.9-3.6 | 0.6-1.2 | 0.4-1.2 | ≤0.25 | ≤0.08 | 0.7-1.2 | 1.01-2.0 | 0.2-0.6 | - |
| ICIII | 2.9-3.6 | 0.6-1.2 | 0.4-1.2 | ≤0.25 | ≤0.05 | 0.7-1.2 | 2.01-3.0 | 0.2-1.0 | - |
| ICIV | 2.9-3.6 | 0.6-1.5 | 0.4-1.2 | ≤0.1 | ≤0.05 | 1.0-2.0 | 3.01-4.8 | 0.2-1.0 | - |
4.Physical Property
| Physical Property | Application | ||
| Code No. | Roll Barrel Hardness(HSD) | Roll Neck Tensile Strength(N/mm2) | |
| ICII | 55-72 | ≥350 |
Small Section Steel, Narrow strip steel mill, medium thickness plate, flate, hot strip steel mill |
| ICIII | 65-78 | ≥350 | |
| ICIV | 70-83 | ≥350 | |


5.Application:
Small Section Steel,
Narrow strip steel mill,
Medium thickness plate,
Flate,
Hot strip steel mill

Why Choose Us:
- Standard management makes us the rolls records are documented and so the roll quality can be traced at any time.
- 30+ years manufacturing experience make us research and development on rolls more and deeper in this field.
- Different roller customization is charged by technology team.
- From raw material to final finished roll, we produce rolls by ourselves.
- We have own steel factory to test new products, if test ok, we will put into mass production.



Q: What is your response time for inquiries?
A: We will respond to your inquiry within 1 hour.
Q: Are you a manufacturer?
A: Yes, we have been a direct manufacturer of Cast Rollers for over 30 years.
Q: What kinds of rollers do you manufacture?
A: We specialize in producing HSS rollers, Ductile Iron Rolls, SGP rollers, SGA rollers, IC rollers, CC rollers, HCr rollers, AD rolls, AS rolls, GS rolls, and over 20 other types of Rollers and Rings.
Q: In which applications are Cast Rolls used?
A: Cast Rolls are primarily used in High-Speed Wire & Rod, Rod, Narrow Strip Steel, Medium Strip Steel, Section Steel, and various Rolling Mills for Rough Rolling, Intermediate Rolling, and Finishing Rolling Steel production lines.
Q: Do you offer custom rollers and rings?
A: Yes, we can customize rolls based on your drawings and specific requirements.
Q: Can you recommend suitable rolls based on specific needs?
A: Absolutely, we are pleased to recommend the most suitable rolls for your requirements.
Q: Is it possible to place a trial order to start the business?
A: Yes, we accommodate trial orders without any problem.
Q: How do you ensure the quality of the rolls?
A: We conduct multiple inspections to guarantee the quality of our products.
- Raw material inspection
- Inspection at each stage of production
- 100% finished product inspection
A: Rolls are packed using three layers of plastic wrapping and then secured on an iron frame.
Q: How are the rolls shipped?
A: Typically, rolls are shipped by sea from the ports of Shanghai or Ningbo.
Q: Which countries do Zhonghang Rolls export to?
A: Our products are primarily exported to the United States, Russia, Japan, Spain, Malaysia, Turkey, South Korea, and over 10 other countries worldwide.
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