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Quick Details

  • Place of Origin: Shanghai, China (Mainland)
  • Brand Name: CSM or OEM
  • Model Number: cusromized
  • Application: Cement, metallurgy, chemical, construction industries
  • Material: Steel
  • Dimensions: 5~80t

Packaging & Delivery

Packaging Details nude or according to customer's requirement
Delivery Time 90~120 days according to order quantity

 

rotary kiln tyre

 

1.General Introduction

Tyre is another name for rolling ring, which is the main part of rotary kiln. The function of tyre is to transfer the whole weight (including firebrick, interior device and material) to riding wheel to make barrel stably move round at riding wheel. Therefore, tyre should have excellent strength and wear resistance; meanwhile, it is the part to enhance radial stiffness of barrel, so it should have excellent stiffness

Our main material for the Rotary kiln tyre is similar to followings:

Standard Specifications for Cast Steel

Country

Standard

Grade

United Kingdom

BS EN 10083/2-1991

C45

USA

ASTM A 29/A29M-04

1045

Germany

DIN EN 10083-2-2006

C45/CK45

Japan

JIS G5111

SCC5

International

ISO 683/1

 C45/C45E4/C45M2

 

Standard Specifications for Cast Steel

Country

Standard

Grade

United Kingdom

BS 970-1

708 A42 

USA

ASTM A 29/A29M-04

4140/4142

Germany

DIN EN 10083-1-1996

42CrMo4

Japan

JIS G4053-2003

SCM440

International

ISO 683/1

 3

 

2.Weight

5~80t

 

3.Application

Cement, Metallurgy, chemical industry, building etc. 

 

4.Priority

 

1. High strength, excellent wear resistance

Shanghai Special Metal uses ZG45 and ZG42CrMo to cast rotary kiln tyre to ensure high strength and excellent toughness, which is good for supporting.

2. Adopting double medium quenching process while casting tyre to enhance the flexibility  

Shanghai Special Metal adopts advanced double medium quenching process and forges equally each part, which enhance the hardness and toughness to get high wear resistance to adapt all kinds of bad working conditions

3. Type has a simply structure. It is convenient to manufacture and to do routine maintenance 

 

5.Production Process

 

1. Wooden pattern Production  

 

2. Molding

 

3. Pouring

 

4. First cleaning

 

5. Heat treatment – grinding (inspection)

 

6. Rough machining (inspection)-finishing machining (inspection)

 

7. Packing-delivering

 

 

6.Quality assurance

 

The fabrication route is governed by the provisions of the implemented Quality System ISO 9001: 2000. The standard documentation ensures the full traceability of every process step:

 

• Manufacturer test certificates according to DIN EN 10.204 § 3.1 including chemical composition, mechanical properties and non-destructive examination;

 

• Dimensional check supported with a “as-built“ sketch;

 

• Record of the heat treatment chart;

 

                 

 

Company introduction;

                                            

 

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