Hot Rolled Steel Square Bar Made in China

Hot Rolled Steel Square Bar Made in China

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 1000 m.t.

Supply Capability:: 100000 m.t./month

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Specification

Standard:

ASTM,GB,DIN,JIS

Technique:

Hot Rolled

Shape:

Square

Surface Treatment:

Dry

Steel Grade:

Q195,Q215,Q235

Certification:

ISO,SGS,BV

Thickness:

100mm-150mm

Width:

100mm-150mm

Length:

6-12m

Net Weight:

23mt

Packaging:

Standard Export Packing

Product Introduction

1.Specification
Square bar		Diameter(mm)			Length (mm)
		20~600			3000~9000
Plate		Thickness(mm)			Width (mm)		Length (mm)
		Max:800			Max:2200		Max:9000
*Specification can be customized for sure.
2.Chemical Compositons
Grade	C	Si	Mn	P	S	Cr	Mo	Ni
SCM440	0.38~0.45	0.17~0.37	0.50~0.8	≤0.035	≤0.035	0.9~1.2	0.15-0.25	≤0.3
4140	0.40~0.45	0.15~0.35	0.75~1.0	≤0.035	≤0.040	0.8~1.1	0.15-0.25	-
SCM415	0.38~0.43	0.15~0.35	0.60~0.9	≤0.030	≤0.030	0.9~1.2	0.15-0.30	≤0.25
1.7225	0.38~0.45	≤0.40	0.60~0.9	≤0.025	≤0.035	0.9~1.2	0.15-0.30
3.Delivery Conditions
Hot rolled +Rough machined (black surface after Q/T)+ Turned (optional)
4.Typical Applications
a.Statically and dynamically stressed components for vehicles
b.Parts of larger cross-sections, crankshafts, gears
c.Gears, stem assemblies,
d.Pump shafts and tool holders

Product Image:

Hot Rolled Steel Square Bar Made in China

FAQ

Q: Can I get sample and how long will it take?

A:Yes. We can supply sample. And you need to pay for courier.

Q: What's the MOQ?

A: Our MOQ is 1000mt.

Q: What's the delivery time?

A: It will take about 30-45 days after TT or L/C.

Q: What is the payment terms?

A: T/T, L/C at sight

Q: How does your factory carry out quality control?

A: We attach great importance to quality control.Every part of our products has its own QC.

Q: What certificate do you have?

A: We have SGS, ISO9001 etc. Also we can apply any certificate if you need if the qty is OK.

Q:How is steel used in the production of consumer goods?: Steel is commonly used in the production of consumer goods due to its strength, durability, and versatility. It is used in various forms, such as sheets, rods, or wires, to create a wide range of products, including appliances, furniture, tools, and automotive parts. Steel's ability to withstand heavy loads and resist corrosion makes it an ideal material for consumer goods that require strength and longevity.

Q:What are the different types of steel gratings and their applications?: There are several types of steel gratings, including welded steel gratings, pressure-locked steel gratings, and riveted steel gratings. Welded steel gratings are commonly used in industrial platforms, walkways, and stair treads due to their high strength and durability. Pressure-locked steel gratings are suitable for architectural applications such as building facades and sunshades, as they offer an aesthetically pleasing design. Riveted steel gratings, on the other hand, are commonly used in heavy-duty applications such as bridge decks and airport runways due to their exceptional load-bearing capacity.

Q:How is steel wire used in the production of cables?: Steel wire is used in the production of cables as a reinforcement material, providing strength and durability to the cables. It is commonly used as the core or armor in power cables, allowing them to withstand high tension and prevent stretching or breaking. Steel wire also enhances the resistance of cables to external factors such as compression, impact, and corrosion, ensuring their longevity and reliability in various industries and applications.

Q:What are the different types of steel sections?: There are several different types of steel sections, including I-beams, H-beams, U-channels, angles, and T-sections. Each type of section has its own unique shape and structural properties, making them suitable for various applications in construction and engineering.

Q:How are steel products used in the construction of airports and terminals?: Steel products are extensively used in the construction of airports and terminals due to their strength, durability, and versatility. Steel is used for structural frameworks, such as beams and columns, providing the necessary support and stability for large-scale airport buildings and terminals. It is also used for roofing systems, hangars, and canopies, ensuring protection from the elements and creating functional spaces. Additionally, steel is commonly employed in the construction of runways, aprons, and taxiways, as it can withstand heavy loads and provide a smooth surface for aircraft operations. Overall, steel products play a crucial role in the construction of airports and terminals, contributing to their safety, efficiency, and long-lasting performance.

Q:How are steel beams used in building structures?: Steel beams are used in building structures to provide structural support and stability. They are commonly used as load-bearing elements to transfer the weight of the building to its foundations. Steel beams can span long distances and can support heavy loads, making them ideal for constructing large and tall structures like skyscrapers and bridges. Additionally, steel beams can be easily fabricated and installed, allowing for efficient construction processes.

Q:What are the uses of steel wire mesh in geotechnical engineering?: Steel wire mesh is commonly used in geotechnical engineering for various applications. It is primarily used for reinforcing soil and providing stability to slopes, embankments, and retaining walls. The mesh helps in preventing erosion and soil movement by reinforcing the earth structure. Additionally, steel wire mesh is used for soil stabilization during excavation and construction activities, as well as for reinforcing concrete structures like road pavements and foundations. Overall, steel wire mesh plays a crucial role in enhancing the strength and durability of geotechnical projects.

Q:How do steel products contribute to the construction of theme parks and entertainment venues?: Steel products contribute significantly to the construction of theme parks and entertainment venues in various ways. Firstly, steel is known for its strength and durability, making it an ideal material for constructing large structures such as roller coasters, Ferris wheels, and other thrill rides. Its ability to withstand heavy loads and extreme weather conditions ensures the safety and longevity of these attractions. Additionally, steel plays a crucial role in the construction of the framework and support systems of buildings within theme parks and entertainment venues. From the skeletal structure of indoor theaters and concert halls to the framework of outdoor stages and arenas, steel provides the necessary strength and stability to ensure the safety of performers, spectators, and equipment. Moreover, steel products are widely used in the fabrication of decorative and architectural elements found throughout theme parks and entertainment venues. From ornate entrance gates and signage to intricate sculptures and art installations, steel allows for intricate designs and shapes, adding aesthetic appeal and enhancing the overall experience for visitors. Overall, the versatility, strength, and durability of steel products make them essential in the construction of theme parks and entertainment venues, contributing to the safety, functionality, and visual appeal of these attractions.

Q:How do steel products contribute to the hospitality and tourism industry?: Steel products contribute to the hospitality and tourism industry in various ways. Firstly, steel is an essential material for constructing hotels, resorts, and other hospitality establishments. Its strength, durability, and versatility make it ideal for creating sturdy and aesthetically pleasing structures that can withstand the demands of the industry. From the framing of the building to the interior fixtures and fittings, steel is used extensively, ensuring the safety and comfort of guests. Moreover, steel is used in the manufacturing of furniture, appliances, and amenities found in hotels and resorts. From beds, chairs, and tables to kitchen equipment, steel provides a reliable and long-lasting solution. Its corrosion resistance and easy maintenance make it an excellent choice for furnishings and equipment that can withstand the high usage and frequent cleaning requirements of the hospitality industry. Additionally, steel is crucial for the development of tourist attractions and infrastructure. From iconic landmarks and observation decks to bridges, railways, and transportation systems, steel plays a significant role in creating and maintaining tourist destinations. Its structural capabilities enable the construction of impressive architectural wonders and transportation networks that enhance the accessibility and appeal of tourism sites. In summary, steel products contribute significantly to the hospitality and tourism industry by providing durable and aesthetically pleasing infrastructure, reliable furnishings and equipment, and enabling the development of tourist attractions. Its strength, versatility, and low maintenance requirements make it an essential material that supports the growth and success of the industry.

Q:How is steel used in the production of agricultural equipment?: Steel is used in the production of agricultural equipment due to its durability and strength. It is commonly used to manufacture components such as blades, plows, and machinery frames, as well as storage tanks and containers. The properties of steel make it ideal for withstanding the harsh conditions and heavy usage that agricultural equipment typically endures, ensuring longevity and efficiency in farming operations.

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