Clad Steel Plate


Product name: Clad steel plate


Thickness:
Heavy plate(5-400mm)
Hot rolled coil(1.5-25.4mm)
Cold rolled coil(0.17-4.5mm)


Width:
Heavy plate(900-4500mm)
Hot rolled coil(600-1600mm)
Cold rolled coil(700-1500mm)


Cladding layer quantity: Single side cladded / Double side cladded


Brand: AIYIA


Orgin: China


Base plate material: Q235A, Q235B, Q235C, Q345A, Q345B, Q345C, SS400, Q245R, Q345R, Q390, Q420, Q460, Q550, Q690, S355M, S420M, S460M,X52, X65, X70, 12CrMo, 12CrMoR., 14CrMo.14CrMoR, 15CrMo, 15CrMoR, SA516Gr.70, SA387Gr.11, SA387Gr.12, SA387Gr.22, SA533CL1, A/B/D/E DH32, DH36, EH36, EH40, FH36, FH40


Transition layer material: 304, 304L, 305, 308, 309S, 310S, 312, 316, 316L, 317, 317L, 321, 347, 2506, 2507, 405, 429, 430, 434, 443, 403, 410, 420, 431, 630, 631, 632


Cladding plate material: 304, 304L, 305, 308, 312, 347, 405, 429, 430, 403, 410, 410S, 420, 431, 434, 443, 632

Specifications

ID 508mm/610mm
Coil Weight 3-20metric ton per coil
Package Export standard, seaworthy
Monthly production 3000 tons
Delivery time Stock:7 days
Futures:15-35 days
MOQ 20 tons
PortShanghai
Ningbo
Qingdao
Qinhuangdao
Export marketEurope
Africa
Southeast Asia
Middle East
South America
North America, etc

Product introduction

Clad steel plate, which are based on carbon structural steels, low alloy high strength structural steels or high strength quenched andtempered steels as the base plate, single or both sides combined with stainless steel, special steel, etc. in a certain degree through the clad rolling technology, to produce the clad steel plates. This base material-cladding material combined mode, realizes different kinds of steel material properties blending into one. In the use of functions, both the base plate strength as a structural component meets the requires of customers’ machining and processing performance, and the cladding material with excellent corrosion resistance, wear resistance, high strength are obtained. Moreover, clad steel plates, compared to the original single cladding plate production, have substitution and high cost performance. Therefore, clad steel plates is a more economical and efficient Cladding product.

Substrate layer thickness

Production Process

800

Product Application

Electrical Engineering
For the steel liners used in sediment bottom holes, diversion bottom outlets, lock culverts and gates in hydropower industry, the basic requirements are high wear resistance, good impact resistance and adequate corrosion resistance. The liners are mainly used for silos, hoppers, chutes, dehydrators and other parts. Due to the more strictly enviromental protection policies, some air desulfurization projects are applied in order to reduce SO2 in the air. For those projects, the clad steel plates will become the preferred material of thermal power plants.


Pressure Vessels, Storage Tanks
Clad steel plates can reduce the consumption of high price metals or alloys, and reduce project cost significantly. Clad steel has excellent mechanical properties. The base material and cladding layer can form strongly metallurgical combination. Clad steel can be processed with a variety of hot pressing, bending, cutting, welding, etc. According to the applications of storage tanks, the base material can be selected from Q235B, Q345R carbon steels and other vessel steels. The cladding layer can be austenitic stainless steels such as 304, 316L, duplex stainless steel, and so on. The materials and the thicknesses can be freely combined to meet the property requirements of the different chemical storage tanks.


Petrochemical Industry
Clad steel has been widely used as containers, towers, heat exchangers, pipes in petrochemical equipment. For refining high-sulfur, high-salt and high acidity crude oil, clad steel can replace carbon steel and stainless steel used in the main refining equipment such as vacuum towers, absorption towers, fractionating towers, and the stabilizers, which increases corrosion resistance, heat resistance, as well as the service life of equipment. The advantages of clad steel are more obvious in the development of oil and natural gas fields with high H2 S, SO and nitrogen ions.


Coal Chemical Industry
China has plentiful coal resources and the large-scale coal industry is demanding new energy-saving materials for its applications. Stainless steel clad plates have been widely used in the equipment of coal chemical gasification, liquefaction, coking and coal tar chemicals for their excellent performance.


Constructional Molding Plate
With the development of the construction industry, constructional mold plates will be extensively used. Currently carbon steel is mainly used as constructional mold plates on market. Some pure ferritic and austenitic stainless steel are used in some high-end products. But the disadvantages of the carbon steel, pure ferritic stainless steel or pure austenitic stainless steel limit its use in the field of the constructional mold plates. For carbon steel, it has poor corrosion resistance, and low surface quality. For ferritic stainless steel, it has very poor low temperature toughness, while for austenitic stainless steel, it does not have ferromagnetism which is important for the installation of side mold plates. With the combination of carbon steel and ferritic stainless steel, the clad steel can obtain the best match of the corrosion resistance and toughness, and therefore it may have bright application prospects.


Mobile Containers and Ancillary Transport Equipment
For manufacturing tanks or dedicated tankers for glycol, olive oil, chemicals and other liquids.

Typical Products

ProductSteel gradeThickness(mm)
Pipeline for Strongly acidic gas S31254+Q345B8-20
Nickel Based Alloy Clad Steel825+X653+22
Cold-Rolled Steel Sheet for Elevator304L+BDT01+304L
Special Ferritic Stainless Steel Clad Plate for the Application of Precast Concrete MoldSpecial ferritic stainless stee+Q34510
Duplex Stainless Steel Clad PlateS32205
+Q345C
4+20
Clad Plate for Wear-Resisting Pipe 30Cr13+Q235B30Cr13+Q235B6+8
Clad plate for corrosion resistant pipeline316L+Q345B3+10