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foundry ladle

Foundry Ladle


In a foundry, a ladle is a vessel used to transport and pour out molten metals.


Types


There are three types of foundry ladle:


Casting ladle: a ladle used to pour molten metal into moulds to produce the casting.


Transfer ladle: a ladle used to transfer a large amount of molten metal from one process to another. Typically a transfer ladle will be used to transfer molten metal from a primary melting furnace to either an holding furnace or an auto-pour unit.


Treatment ladle: a ladle used for a process to take place within the ladle to change some aspect of the molten metal. A typical example being to convert cast iron to ductile iron by the addition of various elements into the ladle.


Material

We CSM foundry ladle is made from Cast Steel, which is similar to our slag pot, we will offer the material specification as you required. 


                                                        Standard Specifications for Cast Steel

Country                                                      Standard                                                              Grade

United Kingdom                                      BS  3100:1991                                                      425-A2

USA                                                              ASTM A 27                                                              60-30

Germany                                                      DIN 17182                                                              GS-16Mn5

Japan                                                      JIS G7821:2000                                                      SC42

International                                               ISO   3755:1991                                                      230-450


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


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;

Foundry lalde designed by CSM comply with the requirements of structure dimensions, mechanical properties and guarantee by chemical composition, heat treatment, non-destructive testing and visual inspection against surface.

Picture 
Ladle77.jpg

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