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Fire Iron
A fire iron is any metal instrument for tending a fire. Types There are three types of tools commonly used to tend a small fire, such as an indoor fireplace fire or yule log: the spade, the tongs and the poker itself. These tools make it possible to handle a fire without risk of burns or blisters. A fireplace poker (also known as a fire iron) is a short, rigid rod made of fireproof material used to adjust coal and wood fuel burning in a fireplace, and can be used to stir up a fire. A fireplace poker is usually metal and has a point at one end for pushing burning materials (or a hook for pulling/raking, or a combination) and a handle at the opposite end, sometimes with an insulated grip. Iron is the most popular metal from which the pokers are wrought. Brass is a more expensive alternative for a home poker set. A slice bar has a flatter tip and can be used to stir up the fire or to clear the grates of ashes. Other fire irons include the fire rake (not to be confused with t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fireplace Poker
A fire iron is any metal instrument for tending a fire. Types There are three types of tools commonly used to tend a small fire, such as an indoor fireplace fire or yule log: the spade, the tongs and the poker itself. These tools make it possible to handle a fire without risk of burns or blisters. A fireplace poker (also known as a fire iron) is a short, rigid rod made of fireproof material used to adjust coal and wood fuel burning in a fireplace, and can be used to stir up a fire. A fireplace poker is usually metal and has a point at one end for pushing burning materials (or a hook for pulling/raking, or a combination) and a handle at the opposite end, sometimes with an insulated grip. Iron is the most popular metal from which the pokers are wrought. Brass is a more expensive alternative for a home poker set. A slice bar has a flatter tip and can be used to stir up the fire or to clear the grates of ashes. Other fire irons include the fire rake (not to be confused with th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iron
Iron is a chemical element; it has symbol Fe () and atomic number 26. It is a metal that belongs to the first transition series and group 8 of the periodic table. It is, by mass, the most common element on Earth, forming much of Earth's outer and inner core. It is the fourth most abundant element in the Earth's crust, being mainly deposited by meteorites in its metallic state. Extracting usable metal from iron ores requires kilns or furnaces capable of reaching , about 500 °C (900 °F) higher than that required to smelt copper. Humans started to master that process in Eurasia during the 2nd millennium BC and the use of iron tools and weapons began to displace copper alloys – in some regions, only around 1200 BC. That event is considered the transition from the Bronze Age to the Iron Age. In the modern world, iron alloys, such as steel, stainless steel, cast iron and special steels, are by far the most common industrial metals, due to their mechan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Auction
An auction is usually a process of Trade, buying and selling Good (economics), goods or Service (economics), services by offering them up for Bidding, bids, taking bids, and then selling the item to the highest bidder or buying the item from the lowest bidder. Some exceptions to this definition exist and are described in the section about different #Types, types. The branch of economic theory dealing with auction types and participants' behavior in auctions is called auction theory. The open ascending price auction is arguably the most common form of auction and has been used throughout history. Participants bid openly against one another, with each subsequent bid being higher than the previous bid. An auctioneer may announce prices, while bidders submit bids vocally or electronically. Auctions are applied for trade in diverse #Contexts, contexts. These contexts include antiques, Art auction, paintings, rare collectibles, expensive wine auction, wines, commodity, commodities, l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cape Girardeau, Missouri
Cape Girardeau ( , ; colloquially referred to as "Cape") is a city in Cape Girardeau County, Missouri, Cape Girardeau and Scott County, Missouri, Scott Counties in the U.S. state of Missouri. At the 2020 United States census, 2020 census, the population was 39,540, making it the 17th-largest in the state. The city is one of two principal cities of the Cape Girardeau–Jackson metropolitan area, Cape Girardeau, MO-IL Metropolitan Statistical Area, which encompasses Cape Giradeau and Bollinger Counties in Missouri and Alexander County in Illinois, and has a population of 97,517. The sliver of the city located in Scott County is part of the Sikeston, Missouri, Sikeston Micropolitan Statistical Area, and the entire city forms the core of the Cape Girardeau-Sikeston Combined Statistical Area. The city is the economic center of southeastern Missouri and also the home of Southeast Missouri State University. It is located approximately southeast of St. Louis and north of Memphis, Ten ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cement Clinker
200px, Typical clinker nodules 200px, Hot clinker Cement clinker is a solid material produced in the manufacture of portland cement as an intermediary product. Clinker occurs as lumps or nodules, usually to in diameter. It is produced by sintering (fusing together without melting to the point of liquefaction) limestone and aluminosilicate materials such as clay during the cement kiln stage. Composition and preparation The Portland clinker essentially consists of four minerals: two calcium silicates, alite (Ca3SiO5) and belite (Ca2SiO4), along with tricalcium aluminate (Ca3Al2O6) and calcium aluminoferrite (Ca2(Al,Fe)2O5). These main mineral phases are produced by heating at high temperature clays and limestone. The major raw material for the clinker-making is usually limestone mixed with a second material containing clay as a source of alumino-silicate. An impure limestone containing clay or silicon dioxide (SiO2) can be used. The calcium carbonate (CaCO3) content of these lim ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charcoal
Charcoal is a lightweight black carbon residue produced by strongly heating wood (or other animal and plant materials) in minimal oxygen to remove all water and volatile constituents. In the traditional version of this pyrolysis process, called charcoal burning, often by forming a charcoal kiln, the heat is supplied by burning part of the starting material itself, with a limited supply of oxygen. The material can also be heated in a closed retort. Modern charcoal briquettes used for outdoor cooking may contain many other additives, e.g. coal. The early history of wood charcoal production spans ancient times, rooted in the abundance of wood in various regions. The process typically involves stacking wood billets to form a conical pile, allowing air to enter through openings at the bottom, and igniting the pile gradually. Charcoal burners, skilled professionals tasked with managing the delicate operation, often lived in isolation to tend their wood piles . Throughout histo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hibachi
The is a traditional Japanese heating device. It is a brazier which is a round, cylindrical, or box-shaped, open-topped container, made from or lined with a heatproof material and designed to hold burning charcoal. It is believed dates back to the Heian period (794 to 1185). They are filled with incombustible ash with charcoal sitting in the center of the ash. To handle the charcoal, a pair of metal chopsticks called is used, in a way similar to Western fire irons or tongs. were originally used for heating, not for cooking. It heats by radiation, (bibliographic data and is too weak to warm a whole room. Sometimes, people placed a over the to boil water for Japanese tea, tea. Later, by the 1900s, some cooking was also done over the . Traditional Japanese houses were well ventilated (or poorly sealed), so carbon monoxide poisoning or suffocation from carbon dioxide from burning charcoal were of lesser concern. Nevertheless, such risks do exist, and proper handli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brazier
A brazier () is a container used to burn charcoal or other solid fuel for cooking, heating or rituals. It often takes the form of a metal box or bowl with feet, but in some places it is made of terracotta. Its elevation helps circulate air, feeding oxygen to the fire. Braziers have been used since ancient times; the Nimrud brazier dates to at least 824 BC. History The word brazier is mentioned in the Bible. The Hebrew word for brazier is believed to be of Egyptian origin, suggesting that it was imported from Egypt. The lone reference to it in the Bible being the following verse: The king was sitting in the winter-house in the ninth month; and the brazier () was burning before him. Roman Emperor Jovian was poisoned by the fumes from a brazier in his tent in 364, ending the line of Constantine. In Arabic, the brazier is called ''kanoun''. Uses Heating Despite risks in burning charcoal on open fires, braziers were widely adopted for domestic heating, particularly and somewh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fire Rake
Fire is the rapid oxidation of a fuel in the exothermic chemical process of combustion, releasing heat, light, and various reaction products. Flames, the most visible portion of the fire, are produced in the combustion reaction when the fuel reaches its ignition point temperature. Flames from hydrocarbon fuels consist primarily of carbon dioxide, water vapor, oxygen, and nitrogen. If hot enough, the gases may become ionized to produce plasma. The color and intensity of the flame depend on the type of fuel and composition of the surrounding gases. Fire, in its most common form, has the potential to result in conflagration, which can lead to permanent physical damage. It directly impacts land-based ecological systems worldwide. The positive effects of fire include stimulating plant growth and maintaining ecological balance. Its negative effects include hazards to life and property, atmospheric pollution, and water contamination. When fire removes protective vegetation, heavy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brass
Brass is an alloy of copper and zinc, in proportions which can be varied to achieve different colours and mechanical, electrical, acoustic and chemical properties, but copper typically has the larger proportion, generally copper and zinc. In use since prehistoric times, it is a substitutional alloy: atoms of the two constituents may replace each other within the same crystal structure. Brass is similar to bronze, a copper alloy that contains tin instead of zinc. Both bronze and brass may include small proportions of a range of other Chemical element, elements including arsenic, lead, phosphorus, aluminium, manganese and silicon. Historically, the distinction between the two alloys has been less consistent and clear, and increasingly museums use the more general term "list of copper alloys, copper alloy". Brass has long been a popular material for its bright gold-like appearance and is still used for drawer pulls and door handle, doorknobs. It has also been widely used to ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
