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

Work Rolls, Rolling Mill Rolls, Mill Rolls manufacturer / supplier in China, offering Hot Rolling Mill Work Rolls, Working Rolls, Rougher Roll for Rolling Mill, Steel Ball, Steel Ball for Mining Industry and so on.

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Hot Rolling Mill Work Rolls, Working Rolls

FOB Price: US $100-10,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $100-10,000/ Piece
Get Latest Price
Production Capacity: 20000tons/Year
Transport Package: in Steel Frame
Payment Terms: L/C, T/T, D/P, Paypal, Money Gram, Western Union
Basic Info
  • Model NO.: mr
  • Casting Metal: Cast Steel
  • Surface Treatment: Polishing
  • Certification: SGS, CE, ISO 9001:2000, ISO 9001:2008
  • Trademark: none
  • Origin: China
  • Casting Form Material: Metal
  • Casting Form Usage Count: Semi-permanent
  • Standard: GB
  • Used for: Hot Rolling Mill
  • Specification: ISO
  • HS Code: 845530
Product Description
Hot Rolling Mill Work Roll, Work Roll, Work Roll for Steel Rolling Mill


Detailed Product Description

Hot rolling mill work roll
1)ISO9000
2)casting: Static, centrifugal
3)bar mill, wire mill

Hot rolling mill work roll

1, Nodular cast iron rolls

Ductile iron with more Ni, Mo alloy can obtain good pearlite, bainite, martensite matrix organization, and graphite shape for the ball, good thermal conductivity, tensile strength, high by changing the organization as the bainite, martensite and needle ductile iron the chemical and heat treatment process, we can obtain very dense mesh primary cementite, improve abrasion resistance.

-- Mechanical Property
Rod surface hardness
HSD70-90
Core department hardness
HSD35-55
Core department tensile strength
>500Mpa

-- Application

Nodular cast iron rolls are mainly used in the billet and roughing stand of hot rolling mills; Sections mills, tube mills, bar mills and wire mills.

2)Indefinite Chilled cast iron roll

The feature of this casting roll is that it shaped into graphite ball and its performances can be compared with that of alloy infinite chilled roll, and its intensity is higher than that of infinite chilled one, so it is usually used for rest energy casting.
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