ASTM A615/BS4449 Standard Deformed Steel Rebars

ASTM A615/BS4449 Standard Deformed Steel Rebars System 1

ASTM A615/BS4449 Standard Deformed Steel Rebars System 2

ASTM A615/BS4449 Standard Deformed Steel Rebars System 3

ASTM A615/BS4449 Standard Deformed Steel Rebars System 4

ASTM A615/BS4449 Standard Deformed Steel Rebars

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 100 m.t.

Supply Capability:: 10000 m.t./month

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ASTM A615/BS4449 Standard Deformed Steel Rebars

Details of ASTM A615/BS4449 Standard Deformed Steel Rebars

Standard & Grade:	GB1499-98 : HRB335,HRB400,HRB500
	BS4449-1997 : GR460,GR500
	CAN/CSA-G30.18-M92 : 400W
	ASTM A615 : Gr.40, Gr.60
Diameter:	6mm;8mm;10mm;12mm;14mm;16mm;18mm;20mm;22mm;25mm;28mm;30mm;32mm;35mm;40mm
Length:	6m,9m,12m
Packing:	Bundle packing
Origin:	China
Application:	Construction,Road,Machinery processing,Welding fields.
Delivery time:	10-25 days
Shipment:	By bulk vessel or Container
Documents:	Mill Test Certificate,Commercial Invoice,Packing List,Certificate of Origin

Company Introduction of the ASTM A615/BS4449 Standard Deformed Steel Rebars

CNBM International Corporation is the most import and export platform of CNBM group(China National Building Material Group Corporation) ,which is a state-owned enterprise, ranked in 270th of Fortune Global 500 in 2015.

With its advantages, CNBM International are mainly concentrate on Cement, Glass, Iron and Steel, Ceramics industries and devotes herself for supplying high quality series of refractories as well as technical consultancies and logistics solution.

ASTM A615/BS4449 Standard Deformed Steel Rebars

Packaging & Delivery of the ASTM A615/BS4449 Standard Deformed Steel Rebars

Packaging Detail	Sea worthy packing /as per customer's packing instruction
Delivery Detail	15 ~ 40 days after receiving the deposit

FAQ

Are you a trading company or manufacturer?	Manufacturer
What’s the MOQ?	1000m2
What’s your delivery time?	15-20 days after downpayment received
Do you Accept OEM service?	Yes
what’s your delivery terms?	FOB/CFR/CIF
What's the Payment Terms?	30% as deposit,70% before shipment by T/T
	Western Union acceptable for small amount.
	L/C acceptable for large amount.
	Scrow ,Paybal,Alipay are also ok
Why choose us?	Chose happens because of quality, then price, We can give you both. Additionally, we can also offer professional products inquiry, products knowledge train (for agents), smooth goods delivery, excellent customer solution proposals.
Why choose us?
What's your available port of Shipment?	Main Port, China
What’s your featured services?	Our service formula: good quality+ good price+ good service=customer's trust
What’s your featured services?
Where are your Market?	Covering more than 160 countries in the world

Q:How do steel rebars contribute to the overall occupant comfort of a building?: Steel rebars play a crucial role in contributing to the overall occupant comfort of a building in several ways. First and foremost, steel rebars are used to reinforce concrete structures, such as walls, columns, and beams, which provide stability and strength to the building. This ensures that the structure can withstand external forces, such as wind, earthquakes, or heavy loads, without compromising the safety of the occupants. The reinforced concrete also helps to reduce vibrations, minimizing the discomfort caused by movement or shaking of the building. Additionally, steel rebars enhance the durability of the building, preventing cracks and deterioration over time. This is essential for maintaining a comfortable indoor environment as it helps to prevent water leaks, moisture penetration, and the growth of mold or mildew. By preventing these issues, steel rebars contribute to maintaining a healthy and comfortable living space for the occupants. Moreover, steel rebars are often used in the construction of high-rise buildings, which are prone to thermal expansion and contraction. By reinforcing the concrete structure, steel rebars help to minimize the effects of temperature changes, reducing the risk of structural damage and ensuring a consistent indoor temperature. This contributes to a comfortable environment for the occupants, as it helps to regulate the temperature and prevents drafts or heat loss. Furthermore, steel rebars also play a crucial role in fire resistance. Concrete structures reinforced with steel rebars have a higher fire resistance compared to other materials. This is because steel has a high melting point and does not burn, providing additional time for occupants to evacuate the building in the event of a fire. This increased fire resistance contributes to the overall occupant comfort by enhancing their safety and reducing the risk of injuries or fatalities. In conclusion, steel rebars contribute significantly to the overall occupant comfort of a building by providing stability, durability, thermal regulation, and fire resistance. Their role in reinforcing concrete structures ensures the safety, longevity, and functionality of the building, ultimately creating a comfortable and secure environment for the occupants.

Q:Are steel rebars suitable for use in road construction?: Yes, steel rebars are suitable for use in road construction. They provide strength and durability to the concrete used in road structures, enhancing their load-bearing capacity and resistance to cracking or breaking under heavy traffic loads. Steel rebars also help in reinforcing the pavement to ensure its longevity and structural integrity.

Q:How do steel rebars contribute to the overall seismic performance of a structure?: Steel rebars contribute to the overall seismic performance of a structure by enhancing its strength, ductility, and energy dissipation capacity. These reinforcement bars are embedded in concrete and help to resist the forces generated during an earthquake. By providing tensile strength to the concrete, rebars prevent cracks and brittle failure, enabling the structure to withstand the seismic forces and safely dissipate the energy. Overall, steel rebars significantly improve the resilience and structural integrity of buildings during seismic events.

Q:How do steel rebars perform in extreme weather conditions?: Steel rebars perform well in extreme weather conditions. The steel's strength and durability allow it to withstand both high and low temperatures, as well as intense wind, rain, and snow. This makes steel rebars a reliable choice for construction projects in areas prone to hurricanes, storms, and other extreme weather events.

Q:What is the difference between rebar and round steel?: In the use of threaded steel, there is a certain mechanical strength, bending deformation properties and welding process performance.

Q:Are there any restrictions on the use of steel rebars in certain regions?: Yes, there are certain restrictions on the use of steel rebars in certain regions. These restrictions can vary from region to region and are typically put in place to ensure the safety and integrity of structures. In some areas, building codes and regulations may dictate specific requirements for the use of steel rebars, such as the type, size, and placement of rebars. Additionally, there may be restrictions on the use of certain types of steel rebars, such as epoxy-coated rebars, due to environmental concerns. It is important for construction professionals to familiarize themselves with the local building codes and regulations to ensure compliance and promote the safety and durability of structures.

Q:How do steel rebars prevent corrosion in concrete structures?: Steel rebars prevent corrosion in concrete structures through a process called passivation. When rebars are embedded in concrete, the alkaline environment of the concrete causes the formation of a protective oxide layer on the surface of the steel. This oxide layer acts as a barrier, preventing the penetration of oxygen and moisture that are necessary for corrosion to occur. Additionally, rebars are often coated with epoxy or galvanized to provide an extra layer of protection against corrosion.

Q:Can steel rebars be used in the construction of sports facilities?: Yes, steel rebars can be used in the construction of sports facilities. Steel rebars provide structural reinforcement and strength, making them ideal for constructing sports facilities such as stadiums, arenas, and indoor sports complexes. They help enhance the overall durability and safety of these structures, ensuring they can withstand heavy loads and the stresses associated with sports activities.

Q:How do steel rebars affect the overall durability of a structure?: Steel rebars greatly enhance the overall durability of a structure. By reinforcing concrete, rebars increase the strength and load-bearing capacity of the structure, making it more resistant to cracks, bending, and deformation caused by external forces. Consequently, the presence of steel rebars significantly improves the structural integrity, lifespan, and resilience of the construction, ensuring it can withstand various environmental and dynamic loads over time.

Q:Can steel rebars be used in wastewater treatment plants?: Yes, steel rebars can be used in wastewater treatment plants. Steel rebars are commonly used as reinforcement for concrete structures, including those found in wastewater treatment plants. The rebars provide strength and durability to the structures, ensuring they can withstand the harsh environments and corrosive nature of wastewater. However, it is important to select the appropriate grade of steel rebars that are resistant to corrosion caused by the chemicals present in wastewater.

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