Pickled Steel Sheet

Pickling oiling is a process by which oxides and or mill scaling is removed from the surface of the material by immersing the steel in bath of diluted sulphuric or hydrochloric acid.

Pickled steel sheet. Hrpo steel is still considered hot rolled steel even though it does not have any scale. Curtis steel provides industry leading hot rolled steel sheet coil. After the steel pickling process sheet steel will typically oxidize after long exposure to atmospheric conditions that experience high humidity. Our hot rolled products are hot rolled pickled oiled to improve durability workability at a low cost.

A solution called pickle liquor which usually contains acid is used to remove the surface impurities it is commonly used to descale or clean steel in various steelmaking processes. Applications of hrpo steel from simple bends to complex draws or structural applications that require a specific strength level hot rolled pickled and oiled steel is used for a wide range of applications that include but are not limited to. First when a material is pickled it no longer has the scale on its surface making it much easier for a laser or any cutting apparatus to profile an exact part. Advantages of hot rolled pickled oiled hrpo steel sheet coil there are a number of advantages to a pickled product such as hot rolled pickled oiled hrpo steel sheet coil.

Astm a 36 mild steel is the most commonly available and one of the most economical metals on the market today. Once the coil is bathed in acid it is pickled. To counteract this a film of oil or other waterproof coatings are applied to create a shield of moisture in the air. P o sheets are standard hot rolled steel sheets that has undergone a pickling process meaning the sheets have been dipped into an acid in order to remove the mill.

Pickling is a metal surface treatment used to remove impurities such as stains inorganic contaminants rust or scale from ferrous metals copper precious metals and aluminum alloys. We have the experience and resources to distribute quality hot rolled steel sheet sheet metal products to meet your project requirements. A1011 hot rolled pickled and oiled p o steel sheets are an excellent candidate for most processing techniques. A1011 hot rolled steel sheets have smooth blue grey finish.

Overall stainless steel tubing is a highly useful metal product due to its excellent resistance to high heat high pressure salt. The final product of hrpo steel is created when steel mills use acid baths to remove the scale that usually forms on the surface of carbon steel coil as the coil is cooling. Speak with a steel expert today at 1 800 749 4621. Stainless steel sheet and plate are manufactured through a hrap hot rolled annealed and pickled steel mill process for an extremely robust and durable product that can be used for numerous exclusive applications.

Pickling and oiling makes the steel durable malleable and cleaner to paint. Hot rolled steel products will scale when in contact with oxygen and water vapor after the forming process.