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Q235 ASTM A36 ss400 Carbon Steel I-beam for Industry From Eastking Steel

Q235 I-beam are common construction and civil engineering material with a competitively low cost & good performance in welding, forming and machining.

Material Q235 ; ASTM A36 ;
Standard ISO ; JIS ; ASTM ; AS EN
Flange Thickness 4.5 – 35 mm
Flange Width 100 – 1000 mm
Web Thickness 4.5 – 70 mm
Web Width 100 – 450 mm
Length 1000-12000mm or Customize
Shape H-beam ; I-beam
Sample Sample freely
Packaging Standard Seaworthy Packaging or as required
Payment T/T ; L/C

Product Introduction:

Q235 steel is a common carbon steel. Q235 ordinary carbon structural steel, also known as A3 steel. Q represents the yield limit of this type of material, and the last 235 refers to the yield value of this type of material, which is approximately 235 MPa. The carbon content of ordinary carbon structural steel is 0.06-0.22%, with less than 0.25% being the most commonly used and belonging to low-carbon steel. Each metal brand represents the minimum yield point for steel grades with a thickness less than 16mm.

H-Beam & I-Beam carbon steel belong to structural material which has high strength and good formablilty. It can afford heavy load after common machining. The structure steel of Eastking steel has reliable mechanical property, good formability and excellent welding performance, which is widely used in various industries. Widely used in architecture, bridge construction, marine craft, railway locomotive heavy machine and other structural parts. Structure steel can be classified as normal structure steel, welding structure steel, pipe steel and building structure.

Chemical Composition and Mechanical Properties of Q235

 

CHEMICAL COMPOSITION Of Q235

Element

Content

C%

≤0.22

Si%

≤0.35

Mn

≤1.4

S

≤0.05

P

≤0.045

Ni

0

Fe

98.81-99.26%

Mechanical Properties of Q235

Performance

Proportion

Tensile Strength/Mpa

370-500

Elongation%

26

Yield Strength/Mpa

235



Application

In construction manufacturing, H-shaped steel can be applied to building structures such as houses, public buildings, and industrial plants to resist climate erosion, such as moisture, condensation, and freezing snow. It can greatly improve the stability and durability of buildings.

Used in the field of mechanical manufacturing: H-shaped steel has good bending resistance and toughness, and can be used to make mechanical frames and mold parts.

Application for bridge structure: H-shaped steel has high tensile strength, which can make the bridge structure more stable and sturdy.

Application in shipbuilding: H-shaped steel can be used for electroplating ships, tank ships, and bridge ships, etc. Ensure the structural rigidity and load-bearing capacity of the hull, while also improving its corrosion resistance and appearance.

Why Choose us?

1.Uncompromising Precision: At Eastking steel, precision is at the core of everything we do. We meticulously source and manufacture carbon steel round bars with precise dimensions, ensuring consistency and accuracy in every product.
2.Quality Assurance: We understand the importance of quality in your projects. That’s why our carbon steel bars undergo rigorous testing and inspection processes to meet the highest industry standards. With our commitment to quality assurance, you can trust that our bars will deliver reliable performance and durability.
3.Extensive Inventory: With our vast inventory of carbon steel round bars, we offer a wide range of options to suit your specific needs. Whether you require different grades, sizes, or finishes, we have the diversity to accommodate various applications and industries.
Technical Expertise: Our team of experienced professionals is well-versed in the characteristics and applications of carbon steel bars. We can provide expert advice and guidance, helping you select the right material for your project and optimizing its performance.

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