Nodular Iron Rolls, Ductile Iron Rolls

Product Details
Casting Method: Conventional and Centrifugal Cast
Casting Form Material: Metal
Casting Metal: Cast Iron
Manufacturer/Factory, Trading Company, Other
Gold Member Since 2017

Suppliers with verified business licenses

Audited Supplier

Audited by an independent third-party inspection agency

Main Products
Mill Roll, Copper Mould Tube, Ingot Moulds, Mill Stand, Slag Ladle, Ductile Iron Mould, Cast Rolls, Forged Rolls, Work Rolls, Back up Rolls
Management System Certification
ISO 9001, ISO 9000
  • Nodular Iron Rolls, Ductile Iron Rolls
  • Nodular Iron Rolls, Ductile Iron Rolls
  • Nodular Iron Rolls, Ductile Iron Rolls
  • Nodular Iron Rolls, Ductile Iron Rolls
  • Nodular Iron Rolls, Ductile Iron Rolls
  • Nodular Iron Rolls, Ductile Iron Rolls
Find Similar Products
  • Overview
  • Detailed Photos
  • Mechanical Property
  • Chemical Analysis
  • Application
  • Packaging & Shipping
Overview

Basic Info.

Model NO.
mr
Casting Form Usage Count
Semi-permanent
Surface Treatment
Polishing
Standard
GB
Certification
ISO 9001:2000, ISO 9001:2008
Used for
Rolling Mills
Transport Package
Steel Frame
Specification
ISO
Trademark
none
Origin
China
HS Code
84553000
Production Capacity
20000tons/Year

Product Description

 
Nodular Iron Roll
Mill rolls are the main spare parts and are consumed in a large amount for steel mills. We started our business first from this material since the inception. Now they are our star products. From many years' experience for the full production process, we provide our customers all the technology support from roll's melting, casting, forging, heat treatment, machining and packing. Now we have built up a world-wide reputation for carrying out both domestic and overseas markets. Our worldwide customers covered some multinational iron and steel groups in America, Southeast Asia and Europe. Our max export is 3600 tons in 2019.
 
Detailed Photos
Nodular Iron Rolls, Ductile Iron Rolls
Nodular Iron Rolls, Ductile Iron Rolls

 

 
Mechanical Property
Mechanical Property Centrifugal Castings Static Castings
Hardness of Body HSD50-80 HSD40-75
Hardness of Neck HSD35-48 HSD-32-55
Tensile Srength of Core >450MPa >300Mpa


 
Chemical Analysis

 

Grade Hardness
(HSD)
C Si Mn Ni Cr Mo Mg P S
SGI 40-55 3.2-3.7 1.0-2.5 0.5-1.0   0.2-0.6 0.2-0.6 >0.04 <0.2 <0.03
SGII 55-70 3.2-3.7 1.2-205 0.5-1.0   0.2-0.6 0.2-0.6 >0.04 <0.2 <0.03
SGIV 48-70 3.2-3.7 1.0-2.5 0.5-1.0 0.5-1.0 0.2-0.6 0.2-0.6 >0.04 <0.2 <0.03
SGV 48-70 3.2-3.7 1.0-2.5 0.5-1.0 1.0-3.0 0.3-1.2 0.2-0.8 >0.04 <0.2 <0.03
SGVI 42-52 2.9-3.5 1.5-2.4 0.4-0.8 1.0-2.5 0.1-0.5 0.4-0.8 >0.04 <0.2 <0.03
SGVII 55-75 2.9-3.5 1.5-2.4 0.4-0.8 2.5-.5 0.1-0.5 0.4-1.0 >0.04 <0.2 <0.03
 
Application

For roughing or finishing stands rolling mill of section mill, wire and rods, bars mills, finishing stands and back up rolls of strip and narrow strip mills

Packaging & Shipping

 

Nodular Iron Rolls, Ductile Iron Rolls
Nodular Iron Rolls, Ductile Iron Rolls
Nodular Iron Rolls, Ductile Iron Rolls


 

Send your message to this supplier

*From:
*To:
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now
Contact Supplier