Astm A36 Floor Plate
Astm a36 steel plate is subjected to the normalization treatment at 899 c to 954 c that is at 1650 f to 1750 f to annealing treatment at 843 c to 871 c that is at 1550 f to 1600 f to stress relieving process at 677 c to 927 c that is at 1250 f to 1700 f to carburizing process at 899 c to 927 c that is 1650 f to 1700 f and to.
Astm a36 floor plate. Hot rolled plates made to astm a36 are intended for use in structural applications. The aisc code of standard practice lists floor plate as a structural element when it attaches to structural framing. 1 1 this specification covers carbon low alloy high strength low alloy and alloy steel hot rolled floor plates for flooring stairways transportation equipment and general structural purposes. Ordered as commercial grade or to plate material specification such as astm a36 a572 or a588.
Available grades hot rolled astm a36. Flame cutting is necessary when plate. Astm a786 hot rolled plates are used for flooring on docks ramps mezzanines stair treads and other surfaces that require skid resistance with an easy to clean surface astm a786 floor plate is a low carbon commercial quality grade plate. Structural plate a36 a514 a529 a572 a588 a852 1 structural bar a36 a529 a572 a588 1 raised pattern floor plate a786 2 sheet and strip a570 a606 a607 notes.
Plates 1 2 and under are normally sheared while heavier plates are flame cut. A36 steel plate is a popular steel plate grade used for a variety of structural applications including buildings. While it is generally provided in the as rolled condition floor plate also may be provided in the heat treated condition depending on the material specification. Astm a786 steel hr plates which is widely used in many areas such as shipbuilding construction bridge building offshore project etc.
Astm a786 standard specification for hot rolled carbon low alloy high strength low alloy and alloy steel floor plates steel floor plate also known as steel diamond plate or steel tread plate has a raised diamond lug pattern that provides excellent skid resistance for a wide range of applications commonly used in stairs walkways ramps and entrances where rough or high wear. Availability varies through the range of thickness. May have multiple specs certified on mill test report but guaranteed to be certified to meet astm a36. Available for heavy steel plate applications in up to 18 thickness.
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