• Carbon Mild Steel Square Bar in Best Sale High Quality System 1
  • Carbon Mild Steel Square Bar in Best Sale High Quality System 2
  • Carbon Mild Steel Square Bar in Best Sale High Quality System 3
Carbon Mild Steel Square Bar in Best Sale High Quality

Carbon Mild Steel Square Bar in Best Sale High Quality

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Loading Port:
Tianjin
Payment Terms:
TT or LC
Min Order Qty:
500 m.t.
Supply Capability:
40000 m.t./month

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Carbon Mild Steel Square Bar in Best Sale High Quality


Main Structure:

  • Material: Steel

  • Dimensions: 60*60mm-150*150mm

  • Technique: Hot Rolled

  • Length: 2-12m

  • Standard: GB1499

  • Chemical Composition: C, Si, Mn, P, S, (B)

  • Alloy Or Not: Is Alloy

  • Shape: Square

  • Secondary Or Not: Non-secondary

  • Delivery: delivery on time

  • Type: steel square bar


Specifications:

Type

Steel billet / Square steel/ Steel square bar

Standard grade

3SP/PS, 5SP/PS, Q195, Q235, 

Q255, Q275, 20MnSi etc.

MOQ

1000 MT

Technique

Hot rolled, Continuous casting and rolling

Size

50*50mm ~ 160*160mm

Length

3~12m

Packing

Loose packing, in bundle

Payment terms

T/T, L/C at sight, Usance L/C

Trade terms

EXW, FOB, CFR, CIF 

Trans terms

FIO, FILO, FLT

Inspection

Third party inspection accepted

Delivery time

15-30 days, according to the quantity

Applications

carbon structural steel, wire rod, rod, deformed bars, 

profile steel, machine parts, and steel moulds etc .

Note

Customized service is available 

(for sizes,length and chemical components etc.).

Datas for Steel Grade:

Steel Grade

C %

Mn %

Si %

S %

P %

Q195

0.06-0.12

0.25-0.50

0.30 Max

0.04 Max.

0.04 Max.

Q235

0.12-0.22

0.30-0.60

0.30 Max.

0.04 Max.

0.04 Max.

Q255

0.18-0.28

0.40-0.70

0.30 Max.

0.045 Max.

0.050 Max.

Q275

0.27-0.38

0.50-0.80

0.30 Max.

0.045 Max.

0.045 Max.

3SP

0.14-0.22

0.40-0.85

0.15-0.30

0.050 Max.

0.040 Max.

5SP

0.28-0.37

0.50-1.00

0.15-0.30

0.050 Max.

0.040 Max.

20MnSi

0.17-0.25

1.00-1.60

0.40-0.80

0.050 Max. 

0.050 Max.

FAQ

Why choose us:

1. More than 10 years experience in this industry

2. 100,000 tons exporting per month

3. Professional foreign trade team

4. OEM&ODM capacity

5. High quality assured & competitive price

6. Try our best to meet your needs & save your budget

7. Very popular in Southeast Asia, Africa, Mid-East and South America etc.

8. VIP membership system, first time customers and long-term cooperation customers can get extra discount on some products.


Picture

Carbon Mild Steel Square Bar in Best Sale High Quality

Carbon Mild Steel Square Bar in Best Sale High Quality

Carbon Mild Steel Square Bar in Best Sale High Quality


Q: Are steel sheets suitable for high-vibration environments?
Due to their inherent strength and durability, steel sheets are commonly used in high-vibration environments. Steel possesses excellent mechanical properties, such as high tensile strength and resistance to fatigue, making it capable of withstanding vibrations without significant deformation or failure. Additionally, steel sheets possess the ability to absorb and dissipate vibrations due to their mass and stiffness. This feature enables them to effectively reduce the transmission of vibrations to other components or structures. By absorbing and dissipating the energy generated by vibrations, steel sheets minimize the potential for damage or disruption. Moreover, steel sheets can be customized and produced to meet specific requirements for high-vibration environments. They can undergo reinforcement or be treated with coatings to enhance their resistance to corrosion, wear, and fatigue, thus further enhancing their suitability for such conditions. However, it is crucial to carefully consider the specific characteristics and intensity of the vibration environment when determining the compatibility of steel sheets. Factors such as frequency, amplitude, and duration of vibrations need to be taken into account. In extreme cases, alternative materials or specialized designs may be necessary to ensure optimal performance and longevity. In conclusion, steel sheets are generally well-suited for high-vibration environments due to their strength, durability, and vibration-dampening capabilities. Nonetheless, a comprehensive evaluation of the specific conditions is essential to determine the most appropriate solution for each application.
Q: Are the steel sheets suitable for food-grade applications?
Steel sheets are indeed appropriate for food-grade applications. The food industry frequently employs stainless steel due to its exceptional resistance to corrosion, long-lasting nature, and ease of maintenance. This material does not react with food and does not contaminate it with any hazardous substances, thus establishing its safety for food storage, processing, and transportation. Moreover, stainless steel can withstand high temperatures and endure rigorous cleaning and sanitization procedures, rendering it highly suitable for use in food-grade applications. Nonetheless, it is crucial to verify that the steel sheets meet the required food-grade standards and regulations prior to utilizing them in any food-related environment.
Q: Can steel sheets be used for kitchen backsplashes?
Yes, steel sheets can be used for kitchen backsplashes. Steel is a versatile and durable material that can withstand the demands of a kitchen environment. Steel sheets are resistant to heat, moisture, and stains, making them an ideal choice for a kitchen backsplash. Additionally, steel backsplashes are easy to clean and maintain, as they can be wiped down with a damp cloth or mild cleaning solution. Steel sheets also offer a sleek and modern aesthetic, adding a touch of sophistication to any kitchen design. However, it is important to note that steel can be prone to scratching, so it is advisable to use a stainless steel variant, which is more resistant to scratches. Overall, steel sheets are a practical and stylish option for kitchen backsplashes.
Q: Can steel sheets be used for magnetic applications?
Indeed, magnetic applications can make use of steel sheets. However, it should be noted that not all steel types possess magnetic properties. Steel can be divided into two primary categories: ferromagnetic and non-ferromagnetic. Ferromagnetic steel comprises iron, nickel, and cobalt, which are materials capable of being magnetized. Conversely, non-ferromagnetic steel lacks these materials and is not magnetic. Ferromagnetic steel sheets find widespread application in magnetic uses such as transformers, motors, generators, and magnetic shielding. These sheets are preferred due to their ability to efficiently conduct and amplify magnetic fields. On the other hand, non-ferromagnetic steel sheets, while not magnetic themselves, can still be employed in magnetic applications as structural components or as part of a magnetic system where the magnetic field requires control or manipulation. When selecting steel sheets for magnetic applications, careful consideration must be given to the specific magnetic properties required for the intended use, and the appropriate type of steel should be chosen accordingly.
Q: Are the steel sheets suitable for structural applications?
Steel sheets are an excellent choice for structural applications, given their outstanding strength and durability. They are highly suitable for constructing buildings, bridges, and other structures that necessitate stability and support. With their remarkable tensile strength and capacity to bear heavy loads, steel sheets offer structural integrity and can endure diverse environmental conditions, such as earthquakes, hurricanes, and extreme temperatures. Moreover, steel sheets are easily fabricated and molded to meet precise design specifications, providing flexibility and versatility in structural applications.
Q: How do steel sheets handle bending or flexing?
Steel sheets are highly malleable and can handle bending or flexing quite well. Due to their inherent strength and ductility, steel sheets can be easily bent or flexed without breaking or cracking, making them ideal for various applications in construction, manufacturing, and engineering industries.
Q: Can steel sheets be used for fire-rated doors?
Yes, steel sheets can be used for fire-rated doors. In fact, steel is one of the most commonly used materials for fire-rated doors due to its high strength, durability, and fire-resistance properties. Steel sheets used in fire-rated doors are typically constructed with multiple layers of fire-resistant material, such as gypsum or mineral core, sandwiched between the steel sheets. This construction helps to prevent the spread of fire and smoke, providing a reliable barrier in the event of a fire. Additionally, steel is known for its structural integrity, making it a suitable choice for fire-rated doors that need to withstand high temperatures and pressure.
Q: What are the different finishes available for steel sheets?
There are several different finishes available for steel sheets, including hot rolled, cold rolled, galvanized, and stainless steel finishes.
Q: Are steel sheets suitable for architectural cladding?
Yes, steel sheets are suitable for architectural cladding. Steel cladding offers durability, strength, and versatility in design, making it a popular choice for architects. It can be easily formed into different shapes and sizes, providing flexibility in creating unique building facades. Additionally, steel cladding is resistant to weather conditions, fire, and pests, making it a long-lasting and low-maintenance option for architectural applications.
Q: Can steel sheets be used for electrical enclosures?
Yes, steel sheets can be used for electrical enclosures. Steel is a commonly used material in the construction of electrical enclosures due to its durability, strength, and ability to provide protection against various environmental factors. It also offers good electromagnetic shielding properties, making it suitable for containing electrical components.

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