Pickled sheet

Pickling finished product specifications parameters

Material: Q195, Q235, SPHC, SPHD, SPHE

Thickness: 1.8mm～4.0mm

Width: 700～1350mm

Inner diameter of strip coil: Ф610mm /Ф762mm

Outer diameter of strip coil: Max.Ф2200mm

Coil weight: Max.28t

Product Overview

Pickled plate (Pickling plate, pickled steel board) is a high-quality hot-rolled sheet as raw material, after the pickling unit to remove the oxide layer, cutting edge, finishing, surface quality and use requirements (mainly cold forming or stamping performance) between the hot-rolled plate and cold-rolled plate intermediate products, part of the hot-rolled plate and cold-rolled plate is an ideal alternative product.

Product Advantages

Compared with hot rolled plate, the advantages of pickled plate mainly lie in:

(1) Good surface quality, as the hot rolled pickled plate removes the surface iron oxide, improves the surface quality of steel, easy to weld, oil and paint.

(2) High dimensional accuracy, after leveling, it can make certain changes in the plate shape, thus reducing the deviation of unevenness.

(3) It improves the surface finish and enhances the appearance.

(4) It can reduce the environmental pollution caused by users' decentralized pickling.

Compared with cold rolled plate, the advantage of pickled plate is to ensure the surface quality of the use of the requirements of the premise, so that the user to effectively reduce the procurement cost. Many enterprises on the high performance of steel, low cost put forward more and more high requirements. With the continuous progress of rolling technology, hot rolled sheet performance is close to the cold rolled plate, so that "hot instead of cold" in the technology can be realized.

It can be said that pickled sheet is between the cold rolled sheet and hot rolled sheet performance and price ratio is relatively high, a product with good prospects for market development.

Main applications

1, hot rolled pickled in the automotive industry, the main uses are as follows: automotive chassis systems, including beams, sub-beams, etc.. Wheels, including rims, spokes and so on. Cab interior panels. Cabin panels, mainly the floor of various trucks. Other stamping parts, including crash bumpers, brake interlock bushings and some other small parts inside the car.

2, Machinery industry (excluding automobile) mainly includes textile machinery, mining machinery, fans and some general-purpose machinery.

3, light industry home appliances, mainly used in the manufacture of compressor shells, brackets, water heater liner. Chemical oil drums.

4, Other bicycle parts, all kinds of welded pipes, electrical cabinets, highway guardrail, supermarket shelves, warehouse shelves, fences, iron ladders and various shapes of stamping parts.