Gold Member Since 2011
Audited Supplier
Sinya International Trade Co., Ltd.

Cast Iron Mill Roll, Alloy Chilled Cast Iron Roll, Rolling Mill Rolls manufacturer / supplier in China, offering Alloy Chilled Cast Iron Roll, Professional Mill Roll for Rebar Steel Rolling Mill, Pearlitic Nodular Cast Iron Rolls for Professional Manufacturer and so on.

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Supplier Homepage Product mill roll Alloy Chilled Cast Iron Roll

Alloy Chilled Cast Iron Roll

FOB Price: US $1.8 / KG
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $1.8/ KG
Get Latest Price
Production Capacity: 40000t/Year
Transport Package: Standard Packing
Payment Terms: L/C, T/T, D/P, Paypal
Basic Info
  • Model NO.: roll mill
  • Casting Form Material: Graphite
  • Surface Roughness: Ra0.05
  • Standard: GB
  • Used for: Rolling Mill
  • Specification: Dia 250-1000mm
  • Color: Iron Color
  • Trademark: none
  • HS Code: 84553000
  • Casting Method: Sand Casting
  • Casting Metal: Cast Iron
  • Machining Tolerance: +/-0.01mm
  • Certification: ISO 9001:2000
  • Series: Roll Mill
  • Materials: Sgp
  • Brand: China
  • Origin: China
Product Description
Alloy Chilled Casts Iron Rolls

1. High coefficient of friction
2. Non-marking roll surface
3. Long life
4. Cut resistance
5. ISO9001

We specialize in exporting different kinds of mill rolls, such as follows:

Alloy Chilled Cast Iron Rolls
Alloy Indefinite Chilled Cast Iron Rolls
Pearlitic Nodular Cast Iron Rolls(Centrifugal)
Spiculate Bainitic Nodular Cast Iron Rolls(Centrifugal)
Alloy Nodular Cast Iron Rolls(Centrifugal)

Alloy Cast Steel Rolls
Adamite Steel Rolls
Graphite Steel Rolls
High Speed Steel Rolls

They are mainly applied to finishing mill, hot&cold rolling mill work rolls, back-up rolls. Adamite roll or high speed steel roll used in the early finishing stands of a lot strip mill.


1)Material: Alloy Steel, Alloy Iron, Ductile Iron and so on
2)Size: According to clients' drawing
3)Standard: GB, AISI, SAE, ASTM/ASME
4)Hardness: According to clients' demand
5)Chemical Composition: According to Clients'demand.
6)Inspection: Ultrasonic Inspection, Microstructure Test
7)Packaging: Steel Frame
8)Payment: T/T or L/C

Our products are high in quality and reasonable in price. We can guarantee their quality

We can supply all kinds of Work Roll.
We hope to establish longtime cooperate relationship.
If you are interesred in our produccts,
Plese contact me without hesitate.
         1. Product name
         Indefinite chill alloy cast iron rolls
         2. Chemical composition
 Code  C  Si  Mn  P  S  Ni  Cr  Mo
 CC III  2.90~3.60  0.25~0.80  0.20~1.00  ≤0.40  ≤0.08  2.01~3.00  0.50~1.50  0.20~0.60
 CC IV  2.90~3.60  0.25~0.80  0.20~1.00  ≤0.40  ≤0.08  3.01~4.50  0.50~1.70  0.20~0.60
 IC III  2.90~3.60  0.60~1.20  0.40~1.00  ≤0.25  ≤0.05  2.01~3.00  0.70~1.20  0.20~1.00
 IC IV  2.90~3.60  0.60~1.50  0.40~1.00  ≤0.10  ≤0.05  3.01~4.80  1.00~2.00  0.20~1.00
 IC V  2.90~3.60  0.60~1.50  0.40~1.00  ≤0.10  ≤0.05  3.01~4.80  1.00~2.00  0.20~2.00
 Code    Body Hardness (HSD)     Neck Hardness (HSD)  MPa
 CC III    65-80     32-45  ≥350
 CC IV    70-85     32-45  ≥350
 IC III    65-78     32-45  ≥350
 IC IV    70-83     32-45  ≥350
 IC V    77-85     32-45  ≥350
         Alloy Indefinite chilled cast iron roll is a cast iron with fine intercrystalline graphite evenly distributed
         throughout the working layer of roll barrel. The sizes, shapes and distributions of graphite and carbide
         are controlled by the chilling effect and the contents of alloy elements. The addition of alloy elements
         such as manganese, nickel, chromium and molybdenum chages the matrix microstructure from
         pearlite, bainite to martensite.
         This roll has small hardness gradient in the woriking layer of roll barrel and is suitable to medium
         and finishing stands for bar, wire and section mills.
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Ms. Cally Fang
General Manager
To: Ms. Cally Fang

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