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JIS SS400 SM490 C Channel Steel
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JIS SS400 SM490 C Channel Steel

JIS SS400 SM490 C Channel Steel

SS400 is a type of steel material specified in Japan. It is a marking method that serves as a judgment standard. The number 400 in SS400 represents the minimum value of σb, which is 400 MPa. Ultra-high strength steel refers to steel with σb ≥ 1373 Mpa. SM490 steel plate is a Japanese low-alloy high-strength steel, where "SM" stands for high-strength version and "490" represents the strength of the steel plate.

SS400 SM490 c channel steel

 

Products Description

SS400 and SM490 are two of the most commonly used steel grades in the construction industry. Let's take a closer look at these two types of steel and their respective characteristics.

SS400 is a structural steel grade that is very commonly used in construction. This steel grade has a low carbon content, making it relatively easy to weld, cut, and form. Additionally, SS400 is known for its excellent toughness and tensile strength. It is ideal for applications involving heavy loads and high stress.

SM490, on the other hand, is a high-strength steel grade that is primarily used in the manufacturing of bridges, ships, and other structures that require added strength and durability. SM490 has a higher carbon content than SS400, which makes it harder and more resistant to wear and tear. This steel grade also has excellent weldability and machinability, making it a popular choice for a wide variety of applications.

When it comes to comparing SS400 and SM490, there are a few key differences to consider. While SS400 is known for its toughness and tensile strength, SM490 offers even greater strength and durability. Additionally, SM490 is more resistant to wear and tear than SS400, making it a better choice for structures that will be exposed to harsh environmental conditions.

However, SS400 is generally easier to work with than SM490, thanks to its lower carbon content. This makes it more flexible and easier to cut, weld, and shape. SS400 is also usually less expensive than SM490, making it a popular choice for many construction projects where cost is a primary concern.

In conclusion, both SS400 and SM490 are excellent choices for structural steel projects, each with their own unique characteristics and strengths. Whether you are looking for a more affordable option with good toughness and tensile strength (SS400) or a high-strength steel grade with excellent wear resistance (SM490), there is sure to be a steel grade that meets your requirements.

 

SS400 SM490 c channel steel Introduction:

 

Product Name SS400 SM490 c channel steel
Thickness 3-14.5mm
Length

as your requested

Standards JIS
Surface Painted, galvanized
Packing in bundle,packed with steel belts tightly
Origin China
Delivery Time 3-30 days,according to your quantity

 

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