Stainless steel channel steel
(1) Hot rolled stainless steel common channel steel (GB707-88) Main uses: Common channel steel is mainly used in industrial structures such as building structures and vehicle manufacturing, and is often used in conjunction with I-beams.
(2) Hot-rolled stainless steel light channel steel (YB 164-63) Hot-rolled light channel steel is a kind of steel with wide legs and thin walls, which has better economic effect than ordinary hot-rolled channel steel. Its specifications range from 5-40#. The specification range of 1966 metallurgical standard is from 10-40#.
Main uses: building and steel frame structure.
Stainless steel channel materials commonly used in stainless steel production are: 20 1, 202, 30 1, 304, 32 1, 3 16, 3/6L, and special materials can be customized generally.
Stainless steel channel steel-basic content
Stainless steel channel steel is a long strip steel with a trough-shaped cross section. Stainless steel channel steel, like I-beams, is divided into ordinary channel steel and light channel steel [1]. Models and specifications are also expressed in millimeters of waist height (h)× leg width (b)× waist thickness (d), such as 120×53×5 channel steel, which means waist height 120mm. Usually, the model of stainless steel channel steel is expressed in centimeters of waist height, such as the channel steel named 12#. The specifications of channel steel range from No.5 to No.40.. Including and marking requirements shall be implemented according to GB2 10 1-80.
Stainless steel channel steel. Classification
1. Hot rolled stainless steel common channel steel (GB707-88) Main uses: Common channel steel is mainly used in industrial structures such as building structures and vehicle manufacturing, and is often used in conjunction with I-beams.
2. Hot-rolled stainless steel light channel steel (YB 164-63) Hot-rolled light channel steel is a kind of steel with wide legs and thin walls, which has better economic effect than ordinary hot-rolled channel steel. Its specifications range from 5-40#. The specification range of 1966 metallurgical standard is from 10-40#.
Stainless steel channel steel-material
Commonly used stainless steel channel materials are: 20 1, 202, 30 1, 304, 32 1, 3 16, 3 16L, and special materials can be customized generally.
Specification height, leg width, waist circumference and cross-sectional area
Channel steel is a kind of long steel with a trough-shaped cross section. Channel steel is a kind of carbon structural steel used in construction and machinery, and it is a kind of section steel with complex cross section, and its cross section shape is trough. Channel steel is mainly used in building structure, curtain wall engineering, mechanical equipment and vehicle manufacturing. It requires good welding and riveting performance and comprehensive mechanical properties in use. ? The raw material billet for producing channel steel is carbon steel or low alloy steel billet with carbon content not exceeding 0.25%. The finished channel steel is delivered after hot working, normalizing or hot rolling. Its specifications are expressed in millimeters as waist height (h)* leg width (b)* waist thickness (d), such as 100*48*5.3, which means channel steel with waist height 100 mm, leg width 48 mm and waist thickness 5.3 mm, or 10#. For channel steel with the same waist height, if there are several different leg widths and waist thicknesses, one should be added to the right side of the model. b？ c？ Distinguish, say, 25#a? 25#b？ 25#c, etc.
The above is the specification sheet of stainless steel channel steel. You can choose according to the specifications you want to buy. In fact, there are still many specifications of stainless steel tanks, and the rabbit only listed some. Stainless steel channel steel has several characteristics, such as strong pH resistance, high density and no pinholes. It is precisely because of these characteristics that stainless steel licorice is widely used. In the process of producing stainless steel channel steel, it is necessary to uphold a rigorous attitude to produce stainless steel channel steel that meets the standards.
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