1.General Introduction
In the metallurgical and melting fields, a ladle is a vessel used to transport high temperature metal or pour out molten metals. Usually it has three different types, for example, casting ladle, transfer ladle, treatment ladle. Ladles are normally rated by their working capacity rather than by their physical size.
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.
2.Material
We CSM ladles are made from Cast Steel, which is similar to the following standards, 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 |
3.Mechanical Properties
| USA(MPA) | Europe (MPA) |
Tensile strength | >414 | >448 |
Yield strength | >207 | >241 |
Elongation | >24 | >35 |
Reduction of area | >35 | >40 |
4.Weight
From 1t to 120t
5.Certificate&Priority
1.Meet different country standard(ASTM,AS,DIN,etc)
2.The standard documents ensure the full traceability of every process step.
3.Chemical report
4.Heat treatment record
5.Mechanical properties
6.Non-destructive examination.
7.Dimension check
6.Manufacturing Process
Mould Making Modelling Pouring
Heat preservation soot pit First cleaning
Heat treament Polishing Painting
Packing Tansportation
7.Our Service
Several years high-precision processing experience
OEM service
Advanced management ability with high technology
Strictly quality control
We can design the production drawing when you supply the design drawing