• MS Hot Rolled Low Carbon Alloy Steel Flat bar System 1
  • MS Hot Rolled Low Carbon Alloy Steel Flat bar System 2
  • MS Hot Rolled Low Carbon Alloy Steel Flat bar System 3
MS Hot Rolled Low Carbon Alloy Steel Flat bar

MS Hot Rolled Low Carbon Alloy Steel Flat bar

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
100 m.t.
Supply Capability:
10000 m.t./month

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Specification

Standard:
GB
Technique:
Hot Rolled
Shape:
Rectangular
Surface Treatment:
Black
Steel Grade:
Q235,SS400-SS490,Q215
Thickness:
-
Length:
-
Net Weight:
-

Product Description:

OKorder is offering MS Hot Rolled Low Carbon Alloy Steel Flat bar at great prices with worldwide shipping. Our supplier is a world-class manufacturer of steel, with our products utilized the world over. OKorder annually supplies products to African, South American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.

 

Product Applications:

MS Hot Rolled Low Carbon Alloy Steel Flat bar are ideal for structural applications and are widely used in the construction of buildings and bridges, and the manufacturing, petrochemical, and transportation industries.

 

Product Advantages:

OKorder's MS Hot Rolled Low Carbon Alloy Steel Flat bar are durable, strong, and wide variety of sizes.

 

Main Product Features:

·         Premium quality

·         Prompt delivery & seaworthy packing (30 days after receiving deposit)

·         Can be recycled and reused

·         Mill test certification

·         Professional Service

·         Competitive pricing

 

Product Specifications:

Manufacture: Hot rolled and slited

Grade: Q195 – 235

Certificates: ISO, SGS, BV, CIQ

Length: 6m – 12m, as per customer request

Packaging: Export packing, nude packing, bundled

Trademark

Rank

Chemical   composition (quality score) %  


C

Si

Mn

S

P






Q235

A

0.14-0.22

0.30

0.30-0.65

0.050

0.045


Q235

B

0.12-0.20

0.30

0.30-0.70

0.045

0.045


Trademark

Rank

Pulling   Test


Bend   PointΔs/Mpa 

Tensile   Strength

Elongation   Ratioδ5%


Thickness   (Diameter) /MM

Thickness   (Diameter) /MM


≤16

16-40


≤16

16-40




Q235

A

235

225

375-500

26

25


Q235

B

235

225

375-500

26

25


 

FAQ:

Q1: Why buy Materials & Equipment from OKorder.com?

A1: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.

Q2: How do we guarantee the quality of our products?

A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.

Q3: How soon can we receive the product after purchase?

A3: Within three days of placing an order, we will arrange production. The normal sizes with the normal grade can be produced within one month. The specific shipping date is dependent upon international and government factors, the delivery to international main port about 45-60days.

Q4: How many tons of steel products could be loaded in containers?

A4: Usually the steel products are delivered by bulk vessel because of the large quantity and the freight. However, there are no bulk vessel enter some seaports so that we have to deliver the cargo by containers. The 6m steel product can be loaded in 20FT container, but the quantity is changed according to the size, usually from 18tons to 25tons.

 

Images:

MS Hot Rolled Low Carbon Alloy Steel Flat bar

MS Hot Rolled Low Carbon Alloy Steel Flat bar

MS Hot Rolled Low Carbon Alloy Steel Flat bar


Q: Can steel flat bars be used in the manufacturing of marine equipment?
Yes, steel flat bars can be used in the manufacturing of marine equipment. Steel is a versatile and durable material that is commonly used in the marine industry due to its high strength and corrosion resistance. Steel flat bars can be used to fabricate various components for marine equipment, such as frames, brackets, supports, and structural elements. The flat shape of the bars allows for easy cutting, shaping, and welding, making them suitable for a wide range of applications in the marine industry. Additionally, steel flat bars can be treated with coatings or galvanized to enhance their resistance to saltwater corrosion, further ensuring their suitability for marine environments.
Q: What are the different types of surface defects in stainless steel flat bars?
Stainless steel flat bars can exhibit various types of surface defects, which can be classified into several categories. Some common surface defects in stainless steel flat bars include: 1. Pitting: Pitting is the formation of small, localized corrosion spots on the surface of stainless steel flat bars. It appears as small holes or pits and is usually caused by exposure to aggressive environments such as chloride-containing solutions or acidic substances. 2. Scaling: Scaling is the formation of oxide layers on the surface of stainless steel flat bars due to high-temperature exposure. It appears as a flaky or powdery deposit and can result from processes like heat treatment or welding. 3. Corrosion: Corrosion refers to the gradual deterioration of the stainless steel surface due to chemical reactions with the environment. It can occur in various forms, including uniform corrosion, crevice corrosion, or stress corrosion cracking, depending on the specific conditions and environment. 4. Scratches: Scratches are physical marks on the surface of stainless steel flat bars caused by abrasive contact or mechanical damage. They can vary in depth and severity, and if not properly addressed, they can create localized areas of stress concentration and potential sites for further corrosion. 5. Roll marks: Roll marks are surface imperfections that occur during the manufacturing process of stainless steel flat bars. They appear as irregular patterns or lines on the surface and are typically caused by the rolling or finishing equipment used in production. 6. Discoloration: Discoloration refers to the change in the appearance or color of the stainless steel flat bar surface. It can be caused by exposure to high temperatures, chemical reactions, or improper cleaning methods. Discoloration can appear as light or dark patches, streaks, or a rainbow-like effect known as "heat tint" in the case of overheating during welding. It is important to note that surface defects in stainless steel flat bars can not only impact the aesthetic appeal but also compromise the material's corrosion resistance, mechanical properties, and overall performance. Therefore, it is crucial to identify, assess, and address any surface defects promptly to ensure the longevity and reliability of stainless steel flat bars.
Q: What are the different methods of surface buffing for steel flat bars?
There are several methods of surface buffing for steel flat bars, each with its own advantages and applications. Some of the most common methods include: 1. Hand buffing: This method involves using a handheld buffing wheel or pad to manually polish the surface of the steel flat bar. It is a cost-effective option for small-scale projects and provides a good level of control over the buffing process. 2. Machine buffing: Machine buffing utilizes powered buffing machines equipped with rotating wheels or pads to buff the steel flat bars. This method offers faster and more consistent results compared to hand buffing, making it suitable for large-scale projects or industrial applications. 3. Abrasive belt buffing: This method involves using abrasive belts, usually made of sandpaper or cloth, to remove imperfections and achieve a smooth surface on the steel flat bar. It is a versatile technique that can be used for both light and heavy buffing, depending on the grit size of the belt. 4. Chemical buffing: Chemical buffing involves the use of specialized chemicals or compounds to remove oxidation, stains, or other surface contaminants from the steel flat bar. This method is often used in conjunction with mechanical buffing to achieve a high-quality finish. 5. Electropolishing: Electropolishing is an electrochemical process that removes a thin layer of material from the steel flat bar's surface, resulting in a smooth, mirror-like finish. It is commonly used in industries where hygiene and corrosion resistance are critical, such as pharmaceutical or food processing. Each of these methods has its own advantages and limitations, and the choice of the most suitable method depends on factors such as the desired finish, project scale, available equipment, and budget. It is essential to consider these factors and consult with professionals or experts in the field to determine the best method for surface buffing steel flat bars.
Q: What is the maximum thickness available for steel flat bars?
The maximum thickness available for steel flat bars can vary depending on the manufacturer and the specific grade of steel being used. However, in general, steel flat bars can be found in thicknesses ranging from 1/8 inch to 1 inch or even thicker. It is important to note that thicker steel flat bars are typically less common and may require special ordering or fabrication. Additionally, certain specialized steel alloys or custom-made flat bars may have even greater maximum thicknesses available.
Q: How can copper cables and flat steel be welded together?
The copper cable is pressed into the nose. It is punched through the steel and screwed,The national standard atlas is connected with a total equipotential terminal box.
Q: Are steel flat bars galvanized?
Not all steel flat bars are galvanized, although galvanization is a process used to apply a protective zinc coating to steel to prevent corrosion. To galvanize the steel, it is immersed in molten zinc, forming a thin layer on the surface that offers excellent corrosion resistance and extends the bar's lifespan. It is crucial to understand that there are steel flat bars that are not galvanized. Depending on the application or customer requirements, some bars may be left untreated or have different types of coatings or finishes. Therefore, it is necessary to verify the product specifications or consult with the manufacturer or supplier to determine if a specific steel flat bar is galvanized or not.
Q: Galvanized flat steel how much is one meter?
Formula of flat steel: width * thickness * 0.00785 (kg/m), zinc coating weight: 1.06Galvanized pipe formula: (outer diameter wall thickness) * wall thickness * 0.02466 * 1.06, DN25 galvanized pipe outer diameter 33.5, GB thickness 3.25, weight: 2.57kg/m, DN32, outer diameter 42.3, wall thickness 3.25, weight: 3.32kg/m. DN stands for nominal caliber.Angle formula (approximate): edge width * thickness * 0.015, 4# angle iron weight 2.422kg/m
Q: Can steel flat bars be used in the automotive industry?
Yes, steel flat bars can indeed be used in the automotive industry. They are commonly used for various applications such as frames, chassis, suspension components, and body panels due to their strength, durability, and versatility. Steel flat bars provide structural support and stability, making them suitable for use in the automotive manufacturing process.
Q: Are steel flat bars used in the manufacturing of automotive components?
Yes, steel flat bars are commonly used in the manufacturing of automotive components. They are often used for structural support, reinforcement, and as a base material for various automotive parts such as brackets, frames, and chassis components.
Q: What are the different shapes available for steel flat bars?
There are several different shapes available for steel flat bars, including rectangular, square, round edge, and round corner.

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