420 8K Cold Rolled Stainless Steel Plate 0.3mm-100mm-manufacture,factory,supplier from China

The difference between cold-rolled steel and hot-rolled steel is not in the smelting process, but in the rolling temperature, or the end temperature of rolling. When the final rolling temperature is lower than the recrystallization temperature of the steel, it is called cold rolled steel. Hot-rolled steel is easy to roll and has high rolling efficiency, but under hot-rolled conditions, the steel is oxidized, and the surface of the product is gray and dark.

Specification of Stainless Steel Sheets, Plates & Coils Specifications : ASTM A240 / ASME SA240Thickness : 0.1mm to 12 mm ThkSheet/Plate Size : 1000 mm x 2000 mm, 1220 mm x 2440 mm, 1500 mm x 3000 mm, 2000 mm x 2000 mm, 2000 mm x 4000 mm.Coil Width : 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm etc.Coil Length : 2000mm, 2440mm, 3000mm, 5800mm, 6000mm etc.Surface : 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sandblast, Brush, etching.Finish : Hot rolled (HR), Cold rolled (CR), SATIN (Met with Plasti

Hot Rolled Stainless Steel, also known as inox steel, is a steel alloy with a minimum of 10.5 or 11% chromium content by mass. Hot Rolled Stainless steel Plate ...Material Supply:ASTM/ASMEGradeEN GradeChemical Component %CCrNiMnPSMoSiCuNOther201≤0.1516.00-18.003.50-5.505.50－7.50≤0.060≤0.030-≤1.00-≤0.25-3011.4310≤0.1516.00-18.006.00-8.00≤2.00≤0.045≤0.030-≤1.00-0.1-3041.4301≤0.0818.00-20.008.00-10.00≤2.00≤0.045≤0.030-≤0.75---304L1.4307≤0.03018.00-20.008.00-10.00≤2.00≤0.045≤0.030-≤0.75---304H1.49480.04~0.1018.00-20.008.00-10.00≤2.00≤0.045≤0.030-≤0.75---309S1.4828≤0.0822.00-24.0012.00-15

Cold rolled 316 stainless steel sheet 304 ss plate stainless steel plateOur stainless steel sheet come in a variety of thickness and tolerances.Moreover, we can supply stainless steel sheet of various materials such as 201 304 316 316l 310s 904l 2205 2507 and etc.Stainless steel sheet and stainless steel plate are both a peProduct Name:Cold rolled 316 stainless steel sheet 304 ss plate stainless steel plateThickness:0.1-300mmWidth :1000-4000mm,etcLength:2000mm, 2438mm, 3000mm, 3500,6000mm,12000mm,or rolled,etc etcStandard:ASTM,AISI,JIS,GB, DIN,ENTechnique:Cold Rolled, Hot Rolled

Stainless steel plate is a thick steel plate with a thickness of less than 4mm after further cold rolling according to the hot rolled steel of general carbon steel. Harm caused by material plate to steel coil manufacturing: one of the key elements in the design scheme of four roll rolling machine is material plate.The spot heating in stainless steel plate is mainly used to correct the convex and concave deformation of thick plate. The heat treatment method of stainless steel plate will soon be called flame correction.

Stainless steel is widely used in petrochemical, atomic energy, light industry, textile, food, household equipment and other fields because of its excellent corrosion resistance, formability, compatibility and toughness in a very wide temperature range.

Chrome steel is bendy and stylish . it’s the preferential choice for a few of the surrounded programs and industries.The fabrication and forming approaches are fundamentals which will make stainless-steel clean for utility. hot rolling and cold rolling are the forming strategies that offer a finish to the stainless-steel surface.Stainless steel features are optimized through the use of warm rolling and bloodless rolling. the current rolling and cold rolling can improve mechanical characteristics significantly without altering its chemical composition.

In the range of 25-300℃, with the increase of deformation temperature, the strength and elongation of the prepared materials decrease gradually in hot rolled, cold rolled and solid solution states. The reason may be that the rise of temperature, the increase of stacking fault energy and the change of deformation mechanism from twinning to slip. 4.210-4-6.

Production process:Stainless steel checker plate is divided into two categories:One is rolled by a rolling mill in the production of stainless steel by a steel mill. The thickness of this type of product is about 3-6mm, and it is in the state of annealing and pickling after hot rolling.

Corrosion resistanceInternational corrosion resistance of materials according to the annual corrosion rate is divided into three categories, the first category for complete corrosion resistance, the corrosion rate is less than 0.1mm / year, high-quality stainless steel belongs to such materials; the second category for still corrosion resistance, the corrosion rate of 0.1-1.0mm / year, belongs to the general stainless steel; the third category for corrosion resistance, the corrosion rate is greater than 1.0mm per year.Cold rolled descriptionCold rolled: Hot rolled coil is used as raw material,