ASTM 201 202 304 316 Channel Steel Stainless Steel U Beam And C Beam

ASTM 201 202 304 316 Channel Steel Stainless Steel U-Beam and C-Beam

Product Description

Stainless steel channel steel can be used to form various components with different loads according to different structural needs, and can also be used as connectors between components. It is widely used in various building structures and engineering structures, such as beams, bridges, transmission towers, lifting and transportation machinery, ships, industrial furnaces, reaction towers, container racks and warehouse shelves. Stainless steel channel steel is a long steel strip with a groove-shaped cross section.

ASTM 201 stainless steel channel

Composition characteristics:
201 stainless steel belongs to the chromium-manganese-nitrogen stainless steel series (200 series), which is developed on the basis of chromium-nickel austenitic stainless steel, with manganese and (or) nitrogen replacing part of the nickel element. Its nickel content is low, generally around 1% - 4%, and it also contains a high manganese element.
Performance characteristics:
It has certain acid and alkali resistance, high density, no bubbles and pinholes after polishing; compared with 300 series stainless steel, it has relatively high strength, but relatively poor corrosion resistance.
Application scenarios:
Due to its relatively low price, it is often used in occasions that do not require high corrosion resistance but require a certain strength, such as architectural decoration, industrial pipelines, and some shallow drawing products.

ASTM 202 stainless steel channel steel

Composition characteristics:
It is also a type of 200 series stainless steel. The nickel content is slightly higher than 201, generally 4% - 6%, the manganese content is also higher, and the chromium content is about 17% - 19%.
Performance characteristics:
In a weakly corrosive environment, the corrosion resistance is slightly better than 201 stainless steel, but still not as good as 300 series stainless steel; it has good toughness and machinability.
Application scenarios:
Widely used in architectural decoration, such as municipal engineering, highway guardrails, hotel facilities, shopping malls, glass handrails, public facilities and other places

ASTM 304 stainless steel channel

Composition characteristics:
It is a typical representative of chromium-nickel stainless steel (300 series), containing 18% - 20% chromium, 8% - 10.5% nickel, and a small amount of carbon, silicon, manganese and other elements.
Performance characteristics:
It has good corrosion resistance, formability and weldability, and can maintain good stability in oxidizing and neutral environments; it has high toughness and strength, and good processing performance.
Application scenarios:
It is one of the most widely used stainless steels, suitable for occasions with high requirements for comprehensive material performance, such as food production equipment, medical equipment, building materials, chemicals, ship parts, auto parts, household goods (tableware, cabinets, indoor pipelines, water heaters, bathtubs, etc.), agriculture and other fields.

ASTM 316 stainless steel channel

Composition characteristics:
It is a special type of 300 series stainless steel. It adds 2% - 3% molybdenum to 304 stainless steel and has a high nickel content, which further enhances its corrosion resistance.
Performance characteristics:
It has excellent resistance to pitting, crevice corrosion and chloride stress corrosion, and performs well in highly corrosive environments such as marine environments and chemical industries; at the same time, its strength and toughness are also good.
Application scenarios:
It is often used in marine-related industrial products, chemical equipment, pharmaceutical equipment, medical equipment and other fields with extremely high corrosion resistance requirements.

Technical features

Chemical composition table of stainless steel channel

Stainless steel channel size table

EDEST STEEL CO., LTD is a large comprehensive steel enterprise in China specializing in the export of stainless steel and carbon steel.With over 26 years of experience in production, processing and sales.We maintain ample stock of stainless steel, carbon steel and other steel materials.Currently,we have established six major production bases nationwide,to provide diversified processing and production of stainless steel, carbon steel and other metal materials to meet your various procurement needs.Our high-quality products are well-suited for industries such as energy, manufacturing, machinery, and healthcare,Construction,Infrastructure,Household Goods and so on.

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