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Hot Rolled (HR) Steel Plate

With lower cost, increased malleability, and little to no internal stress, hot rolled steel plate is suitable for numerous applications. As a hot rolled (HR) steel plate supplier, Millennium has a very large inventory of hot rolled steel plate in various grades such as A36 and A572 as well as others. With an extensive array of suppliers, we can ensure that our customers will be offered a fair price and a swift delivery time.

How it is made

Hot rolled (HR) steel plate starts from hot liquid metal casted into large rectangular slabs called billets. These billets are then reheated to over 1700˚F past the steel's recrystallization temperature and compressed into a large roll. The hot material is then passed through a series of rollers until the desired dimensions are met and then cut to a specific length. The material is then left to cool and packaged. As a hot rolled (HR) steel plate supplier we are here to answer any of your questions, contact us today!

Hot Rolled (HR) Steel Plate Grades Supplier

Millennium Metals offers grades A36, A572, A514, AR and CQ. Upon customer inquiries, Millennium could acquire other specific grades, too.


48.0” Min Width
120” Max Width
46.0” Min Length
480+” Max Length
additional steel products

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