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High Tensile Strength Chilled Cast Iron Rolls and Centrifugal Casting Roll

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High Tensile Strength Chilled Cast Iron Rolls and Centrifugal Casting Roll

China High Tensile Strength Chilled Cast Iron Rolls and Centrifugal Casting Roll supplier
High Tensile Strength Chilled Cast Iron Rolls and Centrifugal Casting Roll supplier High Tensile Strength Chilled Cast Iron Rolls and Centrifugal Casting Roll supplier High Tensile Strength Chilled Cast Iron Rolls and Centrifugal Casting Roll supplier

Large Image :  High Tensile Strength Chilled Cast Iron Rolls and Centrifugal Casting Roll

Product Details:

Place of Origin: China
Brand Name: SEEC
Certification: ISO
Model Number: Rolling mill

Payment & Shipping Terms:

Minimum Order Quantity: 10
Packaging Details: Standard international package
Delivery Time: 3-6months
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Detailed Product Description
Type: Work Roll Backup Roll Intermediate Roll Material: Cast Iron And Steel
Process 1: Alloy Infinite Chilled Process 2: ICDP
Standards: ISO 9001 Drawing: As Per Customer's Requirement

Chilled Cast Iron Rolls alloy infinite chilled cast iron roll ICDP

  • The alloy infinite chilled cast iron roll(ICDP) is centrifugal casting, it has double chemical, the outside has a high tensile strength and the inside is a lower one, the drop of the hardness is lower.It is usually used for the finishing mill to roll the final material, to roll the angles, bars, flats and so on.
  • Standard includes ISO, GB, ASTM, DIN, JIS.
  • Application
bar & wire rod mill, hot strip mill, cold strip mill, PC mill, section mill, plate rolling mill and nonferrous mill etc.
 
  • Chemical Composition
Roll name C Si Mn P S Ni Cr Mo
Cr-Mo infinite chilled cast iron roll 3.20~3.70 0.80`1.20 0.60~1.00 ≤0.20 ≤0.10 / 0.60~1.20 0.20~0.60
Ni-Cr-Mo infinite chilled cast iron roll(I) 3.20~3.70 0.80`1.20 0.60~1.00 ≤0.20 ≤0.10 0.50~1.00 0.70~1.20 0.20~0.60
                 

 

Ni-Cr-Mo infinite chilled cast iron roll(II) 3.20~3.70 0.60~1.00 0.60~1.00 ≤0.20 ≤0.10 1.01~2.00 0.70~1.20 0.20~0.60
Ni-Cr-Mo infinite chilled cast iron roll(III) 3.20~3.70 0.60~1.00 0.60~1.00 ≤0.20 ≤0.10 2.01~3.00 0.70~1.20 0.20~0.6

 

  • Physical Properties
Roll name Roll-body hardness HSD Roll-neck hardness HSD Tensile strength Mpa
Cr-Mo infinite chilled cast iron roll 55~70 35~55 >160
Ni-Cr-Mo infinite chilled cast iron roll(I) 60~72 35~55 >160
       

 

Ni-Cr-Mo infinite chilled cast iron roll(II) 62~72 35~55 >160
Ni-Cr-Mo infinite chilled cast iron roll(III) 65~75 35~55 >160

 

  • Metallographic Structure
 
Roll name Metallurgical structure
Cr-Mo infinite chilled cast iron roll Pearlite + cementite + a little graphite
Ni-Cr-Mo infinite chilled cast iron roll(I) Pearlite + cementite + a little graphite
   

 

Ni-Cr-Mo infinite chilled cast iron roll(II) Fine pearlite + cementite + a small amount of graphite
Ni-Cr-Mo infinite chilled cast iron roll(III) Type body + cementite + a small amount of graphite

 

 

 

High Tensile Strength Chilled Cast Iron Rolls and Centrifugal Casting Roll

High Tensile Strength Chilled Cast Iron Rolls and Centrifugal Casting Roll

 

 

 

Contact Details
BEIJING SINO STEEL ENGINEERING & EQUIPMENT CO., LTD.

Contact Person: sales

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