Nickel-based alloy refers to a type of alloy with high strength and certain anti-oxidation and corrosion resistance at high temperatures of 650-1000℃. According to the main properties, it is further divided into nickel-based heat-resistant alloys, nickel-based corrosion-resistant alloys, nickel-based wear-resistant alloys, nickel-based precision alloys and nickel-based shape memory alloys. According to the different matrix, high-temperature alloys are divided into iron-based high-temperature alloys, nickel-based high-temperature alloys and cobalt-based high-temperature alloys. Among them, nickel-based high-temperature alloys are referred to as nickel-based alloys.

Wear Resistant Steel Plate refers to a special plate product designed for use under large-area wear conditions. Commonly used wear-resistant steel plates are plate products made by surfacing a certain thickness of alloy wear-resistant layer with high hardness and excellent wear resistance on the surface of ordinary low-carbon steel or low-alloy steel with good toughness and plasticity. In addition, there are cast wear-resistant steel plates and alloy quenching wear-resistant steel plates.

Food-grade stainless steel refers to metal materials that comply with the provisions of GB4806.9-2016 and will not dissolve various alloys and harmful substances during the use of acids and alkalis in food production.

1.4301 stainless steel is used for household goods, cabinets, indoor pipelines, water heaters, building materials, chemicals, food industry, agriculture, metals for ship parts

Steel is a strip steel with a certain cross-sectional shape and size. It is one of the four major types of steel (plate, tube, profile, wire). According to the cross-sectional shape, steel is divided into simple cross-sectional steel and complex cross-sectional steel (special-shaped steel). The former refers to square steel, round steel, flat steel, angle steel, hexagonal steel, etc.; the latter refers to I-beam, channel steel, rail, window frame steel, curved steel, etc.

Spring steel refers to special alloy steel used to manufacture various springs and other elastic components. According to performance requirements and usage conditions, it can be divided into ordinary alloy spring steel and special alloy spring steel. Spring steel has excellent comprehensive performance, excellent metallurgical quality (high purity and uniformity), good surface quality (strictly control surface defects and decarburization), precise shape and size.

‌The differences between cathode copper and copper scrap mainly lie in their sources, uses and treatment methods. ‌

C46400 naval brass has become the preferred material for marine engineering due to its excellent corrosion resistance, high strength and good processing performance. It can resist seawater erosion and ensure the safety of facilities. It is widely used in ships, underwater equipment and heat exchange systems. In the future, it will play a more important role in marine engineering construction.

Similar grades: GH3625 (GH625), NS3306 (NS336), 0Cr20Ni65Mo10Nb4 (China), UNS N06625 (USA), W.Nr.2.4856, NiCr22Mo9Nb (Germany), NA21 (UK), NCF625 (Japan), ATG E2, NC22FeDNb, NC22DNb (France)

European standard H-shaped steel S235JR, S275JR, and S355JR have increasing carbon content and different mechanical properties. They are suitable for structural parts with different load-bearing requirements. They are corrosion-resistant, earthquake-resistant, easy to process and install, and are ideal for construction projects.