08-26
/ 2023
With the aid of pickling paste or spray to passivate the corroded parts to form a chromium oxide film to restore its corrosion resistance. After pickling, in order to remove all contaminants and acid residues, it is very important to properly rinse with clean water. All treatment with polishing equipment to re-polish, with polishing wax can be closed. The local slight rust can also be used 1:1 gasoline, oil mixture with a clean rag to wipe the rust.
08-26
/ 2023
Thick steel plate: thickness greater than 4\5\6\8\10\12\14\16\20\25\30\40\50,10 width less than 2000mm,10 width generally 2000, 2500mm, length 4-12m.
08-24
/ 2023
Cold rolled strip is widely used, such as automobile manufacturing, electrical products, locomotives and vehicles, aviation, precision instrument, food canning, etc. Cold rolled sheet is short for cold rolled sheet of ordinary carbon structural steel, also known as cold rolled sheet, commonly known as cold plate, sometimes mistakenly written as cold plate.
08-23
/ 2023
Stainless Steel (Stainless Steel) is short for stainless steel, resistant to air, steam, water and other weak corrosion media or stainless steel called stainless steel; And the chemical corrosion medium (acid, alkali, salt and other chemical erosion) corrosion steel called acid - resistant steel.
08-23
/ 2023
Like cold rolled ordinary sheet steel, cold rolled high quality carbon structural steel sheet is also the most widely used sheet steel in cold plate. Cold rolled high quality carbon thin steel is made of high quality carbon structural steel, and the thickness is less than 4mm by cold rolling.
08-20
/ 2023
Structural steel is mainly used in the production of steel structural parts, Bridges, ships and vehicles.
08-17
/ 2023
By definition, the ingot or billet is difficult to deform at room temperature, not easy to process, generally heated to 1100 ~ 1250℃ for rolling, this rolling process is called hot rolling.
08-14
/ 2023
It mainly refers to the mechanical properties of steel depends on the carbon content of steel, and generally do not add a large number of alloalloy elements of steel, sometimes called general carbon steel or carbon steel.
