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Because Iron is a strong metal that is easily smelted and relatively plentiful in the earth crust.
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∙ 12y ago
Iron is used to make girders for building because of its strength and durability. It has a high tensile strength, which allows it to bear heavy loads without bending or breaking easily. Additionally, iron girders are resistant to corrosion, making them ideal for use in construction projects where long-term stability is important.
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Where is the mineral iron used?
Iron ore is used to make steel
What is iron used for in Scotland?
Iron is used in Scotland for various applications including construction, engineering, manufacturing of machinery and equipment, and in the production of steel for industries like shipbuilding and infrastructure. Scotland has a long history of ironworking due to its abundant natural resources and skilled workforce.
What do metal tools and machinery the metal filament in a light bulb and steel girders used to frame an office building all have in common?
They are all made of metal, which is known for its strength and durability. Metal tools and machinery, metal filament in a light bulb, and steel girders used in construction all rely on the properties of metal to serve their respective functions effectively.
What was iron use too make and the colonies?
Iron was used to make various tools, weapons, and equipment in the colonies. It played a crucial role in agricultural development, building infrastructure such as bridges and buildings, and in manufacturing goods for trade. Iron production was often a significant industry in many colonies, contributing to their economic growth and development.
What three raw materials are used to make pig iron?
The three raw materials used to make pig iron are iron ore, coke (a type of coal), and limestone. Iron ore is the primary source of iron, coke is used as a fuel and reducing agent, and limestone helps remove impurities from the iron ore during the smelting process.
Why is iron used for girders in buildings?
because it can not erode and it is strong and will keep the building stable
Why iron girders used at bridge's construction?
They are not. Steel girders can be used because of their strength and are easily manufactured
What materials were used to make the worlds tallest building?
Mainly steel girders, rivets, and reinforced concrete.
Which building material that is used today was invented to build large buildings and bridges in ancient Rome?
The Romans used the arch to build large buildings and bridges.
What are some uses for iron metal on a construction site?
Iron is commonly used in construction for structural components like beams, columns, and reinforcement bars. It is also used in weldable steel products for fabricating structures and equipment. Additionally, iron is used in building materials like nails, screws, and brackets for fastening and supporting construction elements.
What is iron used for in daily life?
iron is used for building things! : )
What do metals and machinery the metal filament in a light bulb and steel girders used to frame an office building all have in common?
all are metals and condutors
Why the precast girders are used instead of reinforced cement concrete girders?
becos precast girders are not cast in -site and therefore faster. they also available in standard size.
What do metal tools an machinery the metal filament in a light bulb and steel girders used to frame an office building have in common?
They began as minerals inside earths crust
Why is iron used in building materials?
Because iron gives a strong base.
What can a snap head rivet be used for?
Girders in buldings and bridges
How do you design a concrete column in a multi floor building?
A concrete column in a multifloor building must have ample steel reinforcement for the components that rest upon it. Welded 'haunches' are used to support the weight of girders and other pieces that rest on the column.
