Concrete steel fiber 0.55/30 from CNBM China

Concrete steel fiber 0.55/30 from CNBM China

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 1 m.t.

Supply Capability:: 5000 m.t./month

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Quick Details

Place of Origin: Tianjin, China (Mainland)
Brand Name: Hengfeng
Model Number: 0.55
Material: Steel
Production Process: Cold drawn
Lengh: 30
Type: 1
Compressive Strength: >1200MPa
Aspect ratio: 55
Standard: ASTM A820M-11
Section Shape: Circular
Application: Concrete Reinforcement
Producing Area: Tianjin

Packaging & Delivery

Packaging Details:	20 kg/Bag,50 bags/Pallet or 1,000kg/ Bulk Bag
Delivery Detail:	1 Month

Product Description

Diameter	0.55	mm	0.02	in
Length	30.00	mm	1.18	in
Aspect Ratio	55
Tensile strength	1200 MPa
Type	Cold drawn Steel Fiber
End	Hooked-end Steel Fiber
Glued/Loose	Glued Steel Fiber
Bending Angle	45°(min.30°)
Usage & Performance	Floor:Trafficked areas and Industrial floors
	Shotcrete :Slope stabilization and Final lining
	Precast concrete:Pipe and Railway sleepers
Packing	Standard Export Pallet Packing	Bag Packing	20 kg/Bag,50 bags/Pallet
		Bulk Packing	1,000kg/ Bulk Bag
Loading Quantity	20’GP	20-25 Tonne/Tonnes
	40’GP	25-27 Tonne/Tonnes
	40’HQ	25-27 Tonne/Tonnes
MOQ	1 kg for trial order
Supply Ability	10,000 Tonne/Tonnes per Year
Payment Terms	T/T or L/C at sight
Delivery Time	Within 15 days after receiving deposit or original L/C at sight
Certification	ISO9001:2000, CE,

Product	Diameter	Length mm/in	Aspect Ratio	Type	Packing
G-6030	0.5 mm (0.0197 in)	30 mm (1.1811 in)	60	Glued	20 kg/Bag, or 1,000kg/ Bulk Bag
G-6535	0.55 mm (0.0217 in)	35 mm (1.3780 in)	65	Glued	20 kg/Bag, or 1,000kg/ Bulk Bag
G-6035	0.6 mm (0.0236 in)	35 mm (1.3780 in)	60	Glued	20 kg/Bag, or 1,000kg/ Bulk Bag
G-8060	0.75 mm (0.0295 in)	60 mm (2.3622 in)	80	Glued	20 kg/Bag, 50 bags/Pallet
G-6060	0.9 mm (0.0354 in)	60 mm (2.3622 in)	60	Glued	20 kg/Bag, 50 bags/Pallet
G-6030	0.5 mm (0.0197 in)	30 mm (1.1811 in)	60	Loose	20 kg/Bag, or 1,000kg/ Bulk Bag
G-6535	0.55 mm (0.0217 in)	35 mm (1.3780 in)	65	Loose	20 kg/Bag, or 1,000kg/ Bulk Bag
G-6035	0.6 mm (0.0236 in)	35 mm (1.3780 in)	60	Loose	20 kg/Bag, or 1,000kg/ Bulk Bag
G-8060	0.75 mm (0.0295 in)	60 mm (2.3622 in)	80	Loose	20 kg/Bag, 50 bags/Pallet
G-6060	0.9 mm (0.0354 in)	60 mm (2.3622 in)	60	Loose	20 kg/Bag, 50 bags/Pallet

Q:How does melt extract stainless steel fiber improve the durability of marine concrete?: Melt extract stainless steel fiber improves the durability of marine concrete through several key mechanisms. Firstly, the addition of stainless steel fibers enhances the overall strength and toughness of the concrete, making it more resistant to cracking and spalling under the harsh conditions of the marine environment. These fibers act as reinforcement, providing additional tensile strength to the concrete matrix and preventing the propagation of cracks. Furthermore, the corrosion resistance of stainless steel fibers is a crucial factor in improving the durability of marine concrete. The presence of saltwater and chloride ions in marine environments can cause significant corrosion to traditional reinforcement materials like steel bars. However, stainless steel fibers are highly resistant to corrosion, ensuring the long-term integrity and durability of the concrete structure. Another important benefit of melt extract stainless steel fiber is its ability to enhance the resistance of marine concrete to impact and abrasion. The fibers act as a sacrificial layer, absorbing and dissipating the energy of impacts, such as waves or floating debris, which could otherwise cause damage to the concrete surface. This results in a more durable concrete structure that can withstand the harsh conditions of marine environments over an extended period. In addition to these mechanical properties, melt extract stainless steel fiber also improves the durability of marine concrete by reducing shrinkage and improving the overall dimensional stability. This is particularly important in marine applications where the concrete is exposed to wet-dry cycles and extreme temperature variations. By minimizing shrinkage and reducing the potential for cracking, stainless steel fibers contribute to the longevity of the concrete structure. Overall, the incorporation of melt extract stainless steel fiber in marine concrete significantly enhances its durability by improving strength, corrosion resistance, impact resistance, and dimensional stability. These properties ensure that the concrete can withstand the demanding conditions of marine environments, leading to longer service life and reduced maintenance costs.

Q:Can melt extract stainless steel fiber be used in shotcrete tunnel lining applications?: Yes, melt extract stainless steel fiber can be used in shotcrete tunnel lining applications. Stainless steel fibers are commonly used in shotcrete applications due to their high tensile strength, corrosion resistance, and durability. These fibers help to improve the overall performance and longevity of the shotcrete lining by enhancing its crack resistance, ductility, and flexural strength. The unique properties of melt extract stainless steel fibers make them suitable for use in tunnel linings where high-strength and long-term durability are essential.

Q:How does melt extract stainless steel fiber improve the resistance to impact loading in concrete?: Melt extract stainless steel fiber significantly improves the resistance to impact loading in concrete due to its unique properties and characteristics. When added to concrete mixtures, these fibers act as reinforcement by dispersing throughout the mixture, creating a three-dimensional network that enhances the overall structural integrity of the concrete. One of the primary ways in which melt extract stainless steel fiber enhances impact resistance is by increasing the tensile strength of the concrete. Concrete is known to be strong in compression but weak in tension. However, with the addition of stainless steel fibers, the concrete gains enhanced tensile strength, making it better equipped to withstand impact forces. These fibers effectively bridge cracks and distribute the applied load, preventing the propagation of cracks and reducing the risk of failure under impact loading. Furthermore, the high aspect ratio of melt extract stainless steel fibers, combined with their excellent bonding properties with the concrete matrix, creates a strong interfacial bond. This bond helps to transfer the impact energy from the concrete to the fibers, effectively dissipating the energy and preventing localized damage. As a result, the concrete with stainless steel fibers exhibits improved impact resistance and can withstand higher impact loads without significant damage or failure. Additionally, melt extract stainless steel fibers also enhance the durability of concrete by reducing the formation and propagation of microcracks. These fibers provide a reinforcement system that prevents cracks from widening and spreading, thereby improving the overall longevity and service life of the concrete structure. By mitigating the effects of impact loading, the fibers contribute to reducing maintenance costs and extending the lifespan of the concrete. In conclusion, melt extract stainless steel fiber improves the resistance to impact loading in concrete by increasing its tensile strength, preventing crack propagation, dissipating impact energy, and enhancing durability. These fibers play a crucial role in enhancing the overall structural integrity of concrete, making it more robust and resilient to impact forces.

Q:Can melt extract stainless steel fiber be used in tunnel linings or underground structures?: Yes, melt extract stainless steel fiber can be used in tunnel linings or underground structures. This type of fiber is known for its high strength and corrosion resistance, making it suitable for reinforcing concrete in these applications. It helps improve the durability and structural integrity of tunnel linings and underground structures, enhancing their overall performance and longevity.

Q:Does melt extract stainless steel fiber enhance the crack resistance of concrete?: Yes, melt extract stainless steel fiber does enhance the crack resistance of concrete. Stainless steel fibers are added to concrete mixes to improve its tensile strength and prevent the formation and propagation of cracks. The melt extract stainless steel fibers act as reinforcement within the concrete matrix, providing additional strength and durability. When properly dispersed throughout the concrete, these fibers create a three-dimensional network that helps distribute stress and load more evenly. This reduces the likelihood of cracks forming and spreading, and enhances the overall crack resistance of the concrete. Melt extract stainless steel fibers also have a high melting point and excellent corrosion resistance, making them particularly effective in harsh environments or when exposed to chemicals. These fibers can withstand high temperatures and prevent the concrete from spalling or cracking under extreme conditions. Furthermore, the addition of stainless steel fibers can improve the impact resistance and flexural strength of concrete, making it more resistant to cracking caused by external forces or dynamic loads. In conclusion, melt extract stainless steel fiber does enhance the crack resistance of concrete by reinforcing the material and improving its tensile strength. This results in a more durable and long-lasting concrete structure.

Q:How does melt extract stainless steel fiber improve the bond strength of shotcrete?: Melt extract stainless steel fiber improves the bond strength of shotcrete by providing additional reinforcement and enhancing the connection between the shotcrete mix and the substrate. The fibers act as a network of reinforcement within the shotcrete, increasing its tensile strength and preventing crack propagation. This ultimately leads to a stronger bond between the shotcrete and the surface, improving the overall durability and performance of the shotcrete application.

Q:Can melt extract stainless steel fiber be used in wastewater pipeline construction?: Yes, melt extract stainless steel fiber can be used in wastewater pipeline construction. Stainless steel fibers are corrosion-resistant and have high tensile strength, making them suitable for use in environments with high moisture and chemical exposure like wastewater pipelines. These fibers can help enhance the durability and lifespan of the pipeline, reducing the need for frequent repairs or replacements.

Q:Can melt extract stainless steel fiber be used in bicycle lane pavements?: Yes, melt extract stainless steel fiber can be used in bicycle lane pavements. It offers enhanced strength, durability, and resistance to cracking, making it suitable for heavy traffic areas such as bicycle lanes. Additionally, its corrosion resistance properties ensure longevity even in adverse weather conditions.

Q:Can melt extract stainless steel fiber be used in shot blast applications?: Yes, melt extract stainless steel fiber can be used in shot blast applications. It is commonly used as a reinforcement material in shot blasting to improve the durability and strength of the flooring or surface being blasted.

Q:How does the fiber length affect the performance of melt extract stainless steel fiber in concrete?: The fiber length of melt extract stainless steel fiber in concrete directly influences its performance. Longer fibers provide enhanced reinforcement and improved crack resistance, as they can bridge larger gaps and distribute loads more effectively. Additionally, longer fibers increase the flexural strength and toughness of concrete, making it more durable and resistant to cracking under stress. Therefore, the fiber length plays a significant role in enhancing the overall performance and structural integrity of concrete with melt extract stainless steel fibers.

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