Excellent Wear Resistance and High Hardness Alloy Chilled Cast Iron Metallurgy Rollers

• Customization: Available
• Casting Method: Centrifugal Casting
• Casting Form Material: Metal
• Model NO.: CCIII
• Casting Metal: Alloy
• Casting Form Usage Count: Semi-permanent
• Surface Treatment: Polishing
• Surface Roughness: Ra0.05
• Coating: Anticorrosive Paint
• Machining Tolerance: +/-0.01mm
• Standard: GB/T1504-2008
• Certification: ISO 9001:2000, ISO 14001:2015
• Barrel Length: Max Length 1.2m
• Single Weight: Max 10tons/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
• Inspection: 100% Inspection
• Hardness: 65-80 Hsd
• Application: Small Section Steel, Wire and Rod
• MOQ: 2PCS
• Trial Order: Available
• Tensile Strength: Greater Than or Equal to 350n/mm2
• Transport Package: Brandreth
• Specification: 280-750mm roll body diameter
• Trademark: Zhonghang
• Origin: Huzhou
• HS Code: 8455300000
• Production Capacity: 15000 Ton/Year

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

     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

 

Company Profile

Alloy chilled cast iron roll is casting iron roll, it has Ni, Cr, Mo Alloy elements .

Product Description

    1.Product Name: Alloy Ductile Iron Roll

    2.Product Material: CCIII, CCIV

    3.Advantages: High hardness,
                            Excellent wear resistance
                            Roll neck has high toughness, good stability and accident resistance.

Product Parameters

    4.Chemical Composition %

National Standards	C	Si	Mn	P	S	Cr	Ni	Mo
Code No.
CCIII	2.9-3.6	0.2-0.8	0.2-1.0	≤0.4	≤0.08	0.5-1.5	2.01-3.0	0.2-0.6
CCIV	2.9-3.6	0.25-0.8	0.2-1.0	≤0.4	≤0.08	0.5-1.7	3.01-4.5	0.2-0.6

   5.Physical Property
 

Physical Property			Application
Code	Barrel Hardness (HSD)	Neck tensile strength Rm(N/mm^2)
CCIII	65-80	≥350	Small Section Steel, wire, hot mill thin plate, plain mill
CCIV	70-85	≥350

   6.Application: 
       Small Section Steel,
       Wire,
       Hot Mill Thin Plate,
       Plain Mill
 

Certifications

Packaging & Shipping

 

 

Our Advantages

Why Choose Us:

1. Standard management makes us the rolls records are documented and so the roll quality can be traced at any time.
2. 30+ years manufacturing experience make us research and development on rolls more and deeper in this field.
3. Different roller customization is charged by technology team.
4. From raw material to final finished roll, we produce rolls by ourselves.
5. We have own steel factory to test new products, if test ok, we will put into mass production.

FAQ

Q: How long will you reply, when we send inquiry ?
A: We will reply you within 1 hour.

Q: Are you Manufacturer?
A: Yes, we are the Cast Rollers' direct manufacturer for 30+ years.

Q: Which kinds of Rollers do you Manufacture?
A: We manufacture 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 materials of Rollers and Rings.

Q: Which area does the Cast Roll apply in?
A: It is mainly suitable for High-Speed Wire & Rod, Rod, Narrow Strip Steel, Medium Strip Steel, Section Steel and other Rolling Mills' Rough Rolling, Intermediate Rolling, Finishing Rolling Steel production lines.

Q: Can you Custom Different Rollers and Rings?
A: Yes, Customizing different rolls is up on your drawings and detail requests.

Q: Can you Recommend Suitable Rolls according to the detail requests?
A: Yes, We are pleased to recommend rolls for you.

Q: To start Business, Trial Order is available?
A: Yes, Trial Order is no problem.

Q: How to Assure the Quality of Rolls?
A: Multiple inspection to ensure the quality of iron in Hangzhou products.

1. Raw material inspection
2. Each process inspection in production
3. 100% finished product inspection.

Q: How to Pack the Rolls?
A: The rollers will be packed with 3 layers plastic papers, then fixed on the iron frame.

Q: How to Ship the Rolls?
A: Generally shipped by sea from Shanghai or Ningbo port.

Q: Which Countries does the Zhonghang Roll export to?
A: Our main products are exported to the United States, Russia, Japan, Spain, Malaysia, Turkey, South Korea and other more than 10 countries.