Steel coil and strip
Join-Win Im/Ex Corp. is supplying and stocking some steel coil and strip. If classify our product according to the rolling way, they are hot rolled steel coil/strip , cold rolled steel coil / strip, and hot rolled + pickled steel coil/strip.
Our company is also professional in coating steel coil / strip. Means the surface of steel coil / strip is not black, but be done the further treatment. They are : Electrical steel coil/strip, Electro-galvanizing steel coil/strip , Hot-galvanizing steel coil/strip , Aluminium zinc steel coil/strip , Color coating steel coil or strip
Usually we classified steel coil or strip by their steel material grade or material strength. If so, there are : CQ , DQ , DDQ , CSS , HSS , USS grades . CQ grades usually be called as Mild steel, means Common Quality or Common structural using Quality. DQ means Drawing Quality, this grades steel usually used in drawing condition. DDQ means Deep Drawing Quality, usually used in deep drawing condition. CSS grades means Construction Strength steel . The tensile strength of this kind of steel usually is below 340MPa. HSS grades means High Strength steel . The tensile strength of this kind of steel usually is from 340 to 590 MPa. USS grades means Ultrahigh strength steel . The tensile strength of this kind of steel usually is above 590 MPa.
We keep more then 10,000 tons Hot rolled steel coils in the stock every month, so most of the following grades are available in our stock. If you have any requirement , just be free to contact our sales team to get the latest price and source