Jul 05, 2021 · Hot Rolled Pickled and Oiled Steel Coil:Standard:AISI, ASTM, BS, DIN, GB, JIS:Special Use:High-strength Steel Plate:Application:Transport, construction, shipbuilding, gas containers, etc:Supplier:HBIS, AnSteel(Sochi Olympic Supplier), BaoSteel,etc:Type:2-25mm*600-1500mm:Shape:Coil:Certificate:SGS:Delivery Time:Stocks within 3 days, customized around 20 days. China S235jr Hot Rolled Pickled and Oiled Steel Coil Jun 22, 2021 · S235jr Hot Rolled Pickled and Oiled Steel Coil. Get Latest Price. Min. Order / Reference FOB Price. 5 Tons. US $500-900/ Ton. Port:Tianjin, China. Production Capacity:4000tons/Month.
Steel Pickling is the process of descaling Hot Rolled Steel in a hydrochloric acid bath. This scale-free surface benefits welding, painting, bending, stamping, and laser burning both in production savings and the quality of the finished part. Get a Quote Ask an Expert. Pickling of Hot Rolled Strip of Carbon Steel in Pickling Apr 23, 2013 · For carbon (C) steel, sulphuric (H2SO4) acid is used in most batch pickling operations, whereas hydrochloric (HCl) acid has become the pickling agent of choice, as of 1994, for continuous operations with hot rolled strip. Pickling with HCl acid started in 1964 and slowly many picking installations have switched over to HCl acid pickling. Mixtures of HCl and H2SO4 acids have also been used in batch pickling, often by adding rock salt (NaCl) to a H2SO4 acid pickling Pickling of Steel Q&A's - FinishingAug 17, 2016 · 2001. A. Hi Luke. If you picture the making of steel, you have a red-hot metal that you are forming, rolling, forging, or whatever. The surface of the hot steel is going to react with the oxygen and water vapor in the air, forming something similar to a very heavy rust. This is called 'scale'. The scale needs to be removed, and 'pickling' is
Our primary objective at Rolled Steel Products is to provide you a superior inventory. We stock from strip and sheet product with the full spectrum of hot rolled, pickled and oiled, cold rolled commercial quality, galvanized, both electro and hot dipped, stainless steel 300 and 400 series, and more. hot rolled and pickled coils, hot rolled and pickled coils offers 3,465 hot rolled and pickled coils products. A wide variety of hot rolled and pickled coils options are available to you, such as standard, processing service, and surface treatment. hot rolled coil dimensions pickled and oiled coil - Greyse Cold rolled coil.(plate) A36 Ss400 Q235 Pickled and Oiled Hot Rolled Steel Coil(steel) Steel Coil, Steel, Metal Sheet manufacturer / supplier in China, offering A36 Ss400 Q235 Pickled and Oiled Hot Rolled Steel Coil, Factory Wholesale Zero Spangle Hot Dipped Coil Galvanized Steel Strip, Building Material Corrugated Aluminium Roof Metal Roofing
HRPO hot rolled pickled and oiled steel coil,hr coils 1.Standard:AISI,ASTM,BS,DIN,GB,JIS,etc 2.Dimensions:1.2-50mm*500-1500mm*C 3.Mainly Grade:Q235/SS400/A36/S235JR/S355JR,St37-2,etc 4.Place of Origin:Tianjin,China 5.Length:as per your request 6.Packaging Detail:Seaworthy Packing or on pallet 7.Price Term:FOB/CFR/CIF,According to clients requirements 8.Delivery Datail:Normally hot rolled pickled and oiled for sale, hot rolled pickled Steel Hot Rolled Pickled And Oiled Steel Sheet With Favourable Hardness Hot Rolled Pickled And Oiled Steel Sheet Quick Details:Thickness :3.0-20mm Width:900-2000mm Standard:gb Grade:nm300,nm360,nm400,nm450,nm500,nm550,nm600 Hot Rolled Pickled And Oiled..