Stainless steel angle steel and galvanized angle steel are two common metal materials. They have certain differences in material properties, uses, scenarios and cases. This article will elaborate on these aspects.
Stainless steel angle iron refers to steel that is resistant to corrosion by weakly corrosive media such as air, steam, and water and chemically corrosive media such as acids, alkali, and salts. It is also called stainless acid-resistant steel. Stainless steel angle steel adds other metal elements inside the steel, which causes internal structural changes to make the product rust-free. Stainless steel angle steel has good mechanical properties and corrosion resistance, and is widely used in construction, decoration, food, medical and other fields.
Galvanized steel angle refers to coating a layer of metallic zinc on the surface of ordinary angle steel to prevent corrosion on the surface of the steel plate and extend its service life. Galvanized angle steel is divided into hot-dip galvanized angle steel and cold-dip galvanized angle steel. Hot-dip galvanized angle profile steel is to immerse the rust-removed angle steel in zinc liquid that melts at about 500°C, so that a zinc layer is attached to the surface of the angle steel, thus achieving the purpose of anti-corrosion. Cold-dip galvanized angle steel uses the principle of electrochemistry to ensure full contact between zinc powder and steel, generating an electrode potential difference for anti-corrosion. Galvanized angle steel has the advantages of low processing cost, durability, good reliability, strong coating toughness, and comprehensive protection. It is mainly used in power towers, communication towers, curtain wall materials, shelf construction, railways, highway protection and other fields.
Galvanized steel angle bar is more suitable for use as structural parts or supporting parts in general industrial and civil buildings. Galvanized angle steel can effectively prevent ordinary angle steel from oxidizing and rusting in the air, extending its service life and reducing maintenance costs. Galvanized angle steel can also be used in some special occasions, such as power towers, communication towers, etc., because they need to withstand large wind pressure and electromagnetic interference.
Stainless steel angle bar can be used to make kitchen utensils, tableware, sinks, faucets, etc., because they require frequent contact with water and food and require good hygiene and corrosion resistance.
Stainless steel angle steel can also be used to make medical instruments, surgical instruments, dental instruments, etc., because they need to meet strict disinfection and sterilization requirements and require a high degree of antibacterial and high temperature resistance.
Stainless steel angle steel can also be used to make elevator decorative panels, stair handrails, window frames, etc., because they require excellent mechanical properties and beautiful appearance, and require a high degree of gloss and scratch resistance.
Galvanized metal angle can be used to make warehouse shelves, supermarket shelves, display racks, etc., because they need to withstand large loads and frequent placement, and require high strength and wear resistance.
Galvanized angle steel can also be used to make street light poles, traffic signs, billboards, etc., because they need to be exposed outdoors for a long time and require good anti-corrosion and weather resistance.
Galvanized angle steel can also be used to make power towers, communication towers, wind power towers, etc., because they need to work at high altitudes or away from crowds, requiring higher safety and reliability.
1. Material properties of steel angle section
Stainless steel angle iron refers to steel that is resistant to corrosion by weakly corrosive media such as air, steam, and water and chemically corrosive media such as acids, alkali, and salts. It is also called stainless acid-resistant steel. Stainless steel angle steel adds other metal elements inside the steel, which causes internal structural changes to make the product rust-free. Stainless steel angle steel has good mechanical properties and corrosion resistance, and is widely used in construction, decoration, food, medical and other fields.Galvanized steel angle refers to coating a layer of metallic zinc on the surface of ordinary angle steel to prevent corrosion on the surface of the steel plate and extend its service life. Galvanized angle steel is divided into hot-dip galvanized angle steel and cold-dip galvanized angle steel. Hot-dip galvanized angle profile steel is to immerse the rust-removed angle steel in zinc liquid that melts at about 500°C, so that a zinc layer is attached to the surface of the angle steel, thus achieving the purpose of anti-corrosion. Cold-dip galvanized angle steel uses the principle of electrochemistry to ensure full contact between zinc powder and steel, generating an electrode potential difference for anti-corrosion. Galvanized angle steel has the advantages of low processing cost, durability, good reliability, strong coating toughness, and comprehensive protection. It is mainly used in power towers, communication towers, curtain wall materials, shelf construction, railways, highway protection and other fields.
2. Purpose of l angle steel
The uses of stainless steel l angle steel and galvanized angle steel mainly depend on their material properties and anti-corrosion properties. Generally speaking, stainless steel angle steel is more suitable for occasions with high hygienic requirements or harsh environments, such as food processing, catering, brewing, chemical industry and other fields. Stainless steel angle steel can also be used in the construction field. As one of the strongest materials among metal materials for construction, it also has a good decorative effect.Galvanized steel angle bar is more suitable for use as structural parts or supporting parts in general industrial and civil buildings. Galvanized angle steel can effectively prevent ordinary angle steel from oxidizing and rusting in the air, extending its service life and reducing maintenance costs. Galvanized angle steel can also be used in some special occasions, such as power towers, communication towers, etc., because they need to withstand large wind pressure and electromagnetic interference.
3. Scene of steel angle bar
The scenes of stainless steel angle steel and galvanized angle steel are mainly related to their uses. Here are some examples of common scenarios:Stainless steel angle bar can be used to make kitchen utensils, tableware, sinks, faucets, etc., because they require frequent contact with water and food and require good hygiene and corrosion resistance.
Stainless steel angle steel can also be used to make medical instruments, surgical instruments, dental instruments, etc., because they need to meet strict disinfection and sterilization requirements and require a high degree of antibacterial and high temperature resistance.
Stainless steel angle steel can also be used to make elevator decorative panels, stair handrails, window frames, etc., because they require excellent mechanical properties and beautiful appearance, and require a high degree of gloss and scratch resistance.
Galvanized metal angle can be used to make warehouse shelves, supermarket shelves, display racks, etc., because they need to withstand large loads and frequent placement, and require high strength and wear resistance.
Galvanized angle steel can also be used to make street light poles, traffic signs, billboards, etc., because they need to be exposed outdoors for a long time and require good anti-corrosion and weather resistance.
Galvanized angle steel can also be used to make power towers, communication towers, wind power towers, etc., because they need to work at high altitudes or away from crowds, requiring higher safety and reliability.
