100-70-03 Ductile Iron Castings
Nodular cast iron is obtained by spheroidization and inoculation treatment, which effectively improves the mechanical properties of cast iron, especially the ductility and toughness, so as to obtain higher strength than carbon steel.
Product Introduction
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100-70-03 Ductile iron castings |
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Item |
Material |
Production Process |
Sintering Temperature |
Mold |
Custom |
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100-70-03 Ductile iron castings |
100-70-03 |
Molten mold casting |
1380℃ |
To be customized |
Yes |
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Available Materials |
Carbon steel, alloy steel, aluminum alloy, low -carbon stainless steel, titanium alloy (TI, TC4), copper alloy, high temperature alloy (718, 713) |
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Smoothness |
Dimensional accuracy |
Product density |
Appearance treatment |
Appropriate weight |
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Roughness 1～5μm |
(±0.1%～±0.5%) |
7.3-7.6/CM³ |
According to customer requirements |
0.03g～40kg |
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100-70-03 ductile iron lost wax investment casting parts
100-70-03 ductile iron
100-70-03 castings, 100-70-03 properties, 100-70-03 ductile iron castings
In the precision imported 100-70-03 high strength gray cast iron castings and various ductile cast iron investment casting parts. Welcome new and old customers call to negotiate order!
Nodular cast iron
Nodular cast iron is obtained by spheroidization and inoculation treatment, which effectively improves the mechanical properties of cast iron, especially the ductility and toughness, so as to obtain higher strength than carbon steel. Ductile iron is a kind of high strength cast iron material developed in the 1950s, its comprehensive performance is close to steel, it is based on its performance, has been successfully used to cast some complex forces, strength, toughness, wear resistance requirements of high parts. Ductile iron has rapidly developed into a cast iron material second only to gray iron and widely used. The so-called "iron instead of steel" mainly refers to ductile iron.
Manufacturing procedure
(1) Strict requirements for chemical composition, the carbon silicon content of the original iron liquid is higher than that of gray cast iron, and the content of manganese, phosphorus and sulfur in ductile cast iron is reduced
(2) The temperature of liquid iron is higher than that of gray cast iron to compensate for the loss of liquid iron temperature during spheroidization and inoculation
(3) spheroidizing treatment, that is, adding a spheroidizing agent to the liquid iron
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