Hot Rolled Acid-resistant Steel Plate For Navigation Equipment
Hot Rolled Acid-resistant Steel Plate For Navigation Equipment
Feature
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Acid-resistant steel Alloy steel with good corrosion resistance in atmosphere, acid, alkali, salt or other corrosive media. Acid-resistant steel has high chemical stability and good mechanical properties.
Specifications
1). Material: 09CrCuSb、LGN1、Q315N、Q345NS, as per customer’s requirement
2). Packing: standard sea-worthy packing
3). Surface treatment: punched, welded, painted or as per customer’s requirement
4). Thickness: 1-100mm, according to customer’s requirement
5). Width: 1000mm-4000mm
6). Length: 3000mm-18800mm
Classification
There are many types and different properties. According to the organization, it can be divided into ferritic stainless steel, austenitic stainless steel, austenitic-ferritic duplex stainless steel, martensitic stainless steel, precipitation hardening stainless steel, etc. It is mainly used to manufacture parts working in various corrosive media.
Acid-resistant steel can be divided into three categories according to its organization:
(1) Austenitic stainless steel, which has good corrosion resistance, certain strength and good toughness;
(2) Ferritic stainless steel, its corrosion resistance is slightly worse, but it has good oxidation resistance;
(3) Martensitic stainless steel, which has poor corrosion resistance but good strength performance, can manufacture parts with high mechanical performance requirements and low corrosion resistance.
According to their use can be divided into two groups:
The first group is stainless steel, that is, steel that can resist corrosion in the air, and is mainly used to manufacture steam turbine blades, measuring tools, medical equipment, cutting knives, tableware, etc.;
The second group is acid-resistant steel, that is, steel that can resist corrosion in various aggressive media, and is mainly used for the manufacture of acid-making equipment, urea equipment, ship control equipment, and navigation equipment.
Feature
Acid-resistant steel has good corrosion resistance, suitable mechanical properties, good cold and hot processability and weldability and other technological properties.
Application
Acid-resistant steel is mainly used in the manufacture of steam turbine blades, measuring tools, medical equipment, cutting tools, tableware, acid-making equipment, urea equipment, ship control equipment, navigation equipment, etc.
