Pig Iron Slot Machines
Mini Home Slot Machine Las Vegas Style Casino Coin Bank With Winning Light. Brybelly 1000-count Cherry Slot Machine Tokens. 3.4 out of 5 stars (15) Total Ratings 15, $64.99 New. Fidget Toys Bundle Sensory Toy Stress Relief Set 25 Pack for Adults Kids.
- Pig Iron Slot Machines Jackpots
- 3 Little Pigs Slots
- Pig Iron Slot Machines Free Play
- Pig Slot Machine Videos
- Pig Iron Slot Machines Manufacturers
Infobox on Pig Iron | |
---|---|
Example of Pig Iron | |
Facts | |
Origin | - |
Stowage factor (in m3/t) | 0,28 m3/t(bulk) |
Humidity / moisture | - |
Ventilation | No special requirements |
Risk factors | See text |
- 1Pig Iron
Description
Pig iron is the intermediate product of smelting iron ore with a high-carbon fuel such as coke, usually with limestone as a flux. Charcoal and anthracite have also been used as fuel. Pig iron has a very high carbon content, typically 3.5–4.5% which makes it very brittle and not useful directly as a material except for limited applications.
The traditional shape of the molds used for these ingots was a branching structure formed in sand, with many individual ingots at right angles to a central channel or runner. Such a configuration is similar in appearance to a litter of piglets suckling on a sow. When the metal had cooled and hardened, the smaller ingots (the pigs) were simply broken from the much thinner runner (the sow), hence the name pig iron. As pig iron is intended for remelting, the uneven size of the ingots and inclusion of small amounts of sand was insignificant compared to the ease of casting and of handling.
Traditionally pig iron would be worked into wrought iron in finery forges, and later puddling furnaces, more recently into steel. In these processes, pig iron is melted and a strong current of air is directed over it while it is being stirred or agitated. This causes the dissolved impurities (such as silicon) to be thoroughly oxidized. An intermediate product of puddling is known as refined pig iron, finers metal, or refined iron.
Pig iron can also be used to produce gray iron. This is achieved by remelting pig iron, often along with substantial quantities of steel and scrap iron, removing undesirable contaminants, adding alloys, and adjusting the carbon content. Some pig iron grades are suitable for producing ductile iron. These are high purity pig irons and depending on the grade of ductile iron being produced these pig irons may be low in the elements silicon, manganese, sulfur and phosphorus. These types of pig irons are useful to dilute all elements in a ductile iron charge (except carbon) which may be harmful to the ductile iron process.
Today, pig iron is typically poured directly out of the bottom of the blast furnace through a trough into a ladle car for transfer to the steel mill in mostly liquid form, referred to as hot metal. The hot metal is then charged into a steelmaking vessel to produce steel, typically with an electric arc furnace or basic oxygen furnace, by burning off the excess carbon in a controlled fashion and adjusting the alloy composition. Earlier processes for this included the finery forge, the puddling furnace, the Bessemer process, and open hearth furnace.
Modern steel mills and direct-reduction iron plants transfer the molten iron to a ladle for immediate use in the steel making furnaces or cast it into pigs on a pig-casting machine for reuse or resale. Modern pig casting machines produce stick pigs, which break into smaller 4–10 kg pieces at discharge.
Pig Iron Slot Machines Jackpots
Shipment / Storage
Consult the IMSBC Code (International Maritime Solid Bulk Cargoes Code) for overseas transport advice.
Risk factors
3 Little Pigs Slots
In transit there may be loss in weight due to scaling and shedding of foreign matter.No special hazards. This cargo is non-combustible or has a low fire-risk.