Baosteel Cold Rolled Plate Baosteel Cold Rolled Coil JSC270E Coil

材质：

冷轧板

规格：

常规齐全

品牌：

新日铁宝钢

After further cold rolling, it is made into a steel plate with a thickness less than 10%. Since rolling at room temperature does not produce iron oxide scale, the cold plate has good surface quality and high dimensional accuracy. Coupled with annealing treatment, its mechanical properties and process performance are better than hot-rolled thin steel plates. In many fields, especially In the field of home appliance manufacturing, it has gradually been used to replace hot-rolled thin steel plates. It is made of ordinary carbon structural steel hot-rolled steel strips with a density value of
Product use
Mainly used for stamping, such as auto parts and electrical appliances Product parts, etc. Cold-rolled strip steel mainly uses low-carbon steel grades, which require good cold-bending and welding properties, as well as certain stamping properties. Cold-rolled steel strip materials are used in automobile manufacturing, electrical products, rolling stock, aviation, precision instruments, food cans, etc. .
Chemical composition
. . .
Mechanical properties
Yield strength ~, tensile strength not less than, elongation after break not less than
Heat treatment process delivery The state is delivered in a heat-treated (normalized, annealed or high-temperature tempered) or non-heat-treated state. The delivery state should be specified in the contract
Characteristics and uses of cold-rolled plates: good surface quality, clear bright annealing image, no serious There are no scratches, no concave unevenness, no pitting corrosion points, no trachoma defects, etc. The dimensional accuracy is high. The surface of the steel plate is required to be smooth and clean, and it has good processing and welding performance in the cold state. Ultra-deep drawing steel plates are mainly used in automobiles, Printed iron drums, construction, building materials, bicycles and other industries, it is also the best choice for the production of organically coated steel plates.
Six major advantages
Has good durability and has a longer life compared with galvanized steel plates
Has good heat resistance and is less susceptible to high temperatures than galvanized steel plates Discoloration
Excellent heat reflectivity
Gorgeous silver-white surface
Processing and spraying properties similar to those of galvanized steel sheets
Excellent and good welding performance.
Business purpose
. Customer first, good quality, complete varieties, reasonable prices
. Wholesale and retail operations, starting from one piece
. Customers can choose the length or other items they need at will Requirements
. Order and purchase various medium and thick plate contracts or special specifications
. Adjust the specifications that are currently missing in the library, saving you the trouble of running around to purchase
. Transportation, can be shipped directly to The location you specified
. The company is responsible for comprehensive quality tracking of the steel plates sold to eliminate any worries for you
Anxin () {} specializes in selling high-temperature alloy steel, steel for pressure pipes, and aerospace materials, which can be provided EU certification and aerospace certification long-term spot supply (Outokumpu, Avista), Hastelloy of the United States, United States, Metallurgical Alliance of the United States, Thyssenkrupp of Germany. Deutsche Nickel, Sandvik of Sweden, Japan Metallurgical , Nippon Steel, Kobe Steel, Sumitomo Metal, Daido Special Steel, Sanyo Steel, Steel, Nippon Steel, French Oberdoir, American Furnace Siber, American Smooth Group and other world-renowned brand special steel products, welcome to call us Looking for original material list and spot price quotation.