Melt Extract Stainless Steel Fiber - Glued Hooked-End Steel Fiber from CNBM China

Melt Extract Stainless Steel Fiber - Glued Hooked-End Steel Fiber from CNBM China

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 1 m.t.

Supply Capability:: 10000 m.t./month

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Quick Details

Place of Origin: Tianjin, China (Mainland)
Model Number: 0.9
Material: Steel
Production Process: Cold drawn
Lengh: 55
Type: 1
Compressive Strength: >1200MPa
Aspect ratio: 61
Standard: ASTM A820M-11
Section Shape: Circular
Application: Concrete Reinforcement

Packaging & Delivery

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

Product Description

Diameter	0.90	mm	0.04	in
Length	55.00	mm	2.16	in
Aspect Ratio	61
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:Can melt extract stainless steel fiber be used in airport runway pavements?: Yes, melt extract stainless steel fiber can be used in airport runway pavements. This type of fiber offers excellent resistance to corrosion, high tensile strength, and enhanced durability. It can effectively enhance the mechanical properties and prevent cracking of the pavement, making it suitable for heavy-duty applications like airport runways.

Q:How does melt extract stainless steel fiber affect the resistance of concrete to carbonation?: The resistance of concrete to carbonation can be significantly improved through the use of melt extract stainless steel fiber. Carbonation arises when calcium hydroxide in the concrete reacts with carbon dioxide from the atmosphere, resulting in the formation of calcium carbonate. This process diminishes the alkalinity of the concrete, leading to a decline in its durability and strength. By incorporating stainless steel fibers into the concrete mixture, the carbonation process can be mitigated. These fibers serve as a physical barrier, preventing the entry of carbon dioxide into the concrete matrix. This barrier effect proves particularly effective in reducing the depth of carbonation, which is vital for maintaining the long-term endurance of concrete structures. Moreover, stainless steel fibers enhance the mechanical properties of the concrete. They elevate its tensile strength and ductility, rendering it more resistant to cracking and subsequent carbonation. Additionally, the fibers improve the bond between the cement paste and the aggregates, further bolstering the durability of the concrete. To sum up, the addition of melt extract stainless steel fiber to concrete substantially enhances its resistance to carbonation. It acts as a barrier against the ingress of carbon dioxide, diminishes the depth of carbonation, improves mechanical properties, and ultimately extends the service life of concrete structures.

Q:How does melt extract stainless steel fiber improve the resistance to fatigue in shotcrete?: The resistance to fatigue in shotcrete is enhanced by melt extract stainless steel fiber, which adds extra reinforcement to the concrete matrix. Shotcrete, commonly used in construction projects that require high strength and durability, is prone to fatigue and cracking due to repeated loading and cyclic stresses. By including melt extract stainless steel fibers in the shotcrete mix, the overall fatigue resistance of the material is significantly improved. These fibers act as discrete reinforcement, distributing the applied stresses more evenly throughout the concrete. This helps prevent the formation and spreading of cracks, thereby enhancing the overall durability and lifespan of the shotcrete structure. The effectiveness of melt extract stainless steel fibers in enhancing fatigue resistance is due to their unique properties. These fibers are made from high-quality stainless steel, which possesses excellent tensile strength and corrosion resistance. Additionally, the manufacturing process ensures that the fibers have a smooth surface and uniform geometry, allowing for better bonding with the concrete matrix. Moreover, the addition of melt extract stainless steel fibers can also enhance the flexural strength of shotcrete, making it more resistant to bending and flexing stresses. This is particularly crucial in applications such as tunnel linings, underground structures, and retaining walls, where shotcrete is subjected to significant cyclic loading. To summarize, melt extract stainless steel fiber improves the resistance to fatigue in shotcrete by providing additional reinforcement, distributing stresses more evenly, and reducing the formation and propagation of cracks. As a result, shotcrete structures become more durable and long-lasting, capable of withstanding cyclic loading and maintaining their structural integrity over time.

Q:Can melt extract stainless steel fiber be used in tunnel lining applications?: Melt extract stainless steel fiber is suitable for tunnel lining applications. It possesses high tensile strength, corrosion resistance, and durability, making it an ideal material for reinforcing tunnel linings. By enhancing the structural integrity and stability of the tunnel, it effectively prevents cracking, spalling, and other types of damage. Moreover, stainless steel fibers offer excellent fire resistance properties, which are crucial in tunnel environments. In summary, melt extract stainless steel fiber is a robust and resilient option for tunnel lining applications, capable of withstanding the challenging conditions commonly encountered in tunnels.

Q:How does melt extract stainless steel fiber improve the impact resistance of industrial flooring?: Melt extract stainless steel fiber improves the impact resistance of industrial flooring by reinforcing the concrete matrix. The fibers are uniformly distributed throughout the flooring, creating a three-dimensional reinforcement system that enhances its ability to withstand impacts and heavy loads. The presence of stainless steel fibers helps to distribute and dissipate the energy generated by impacts, reducing the risk of cracking, spalling, or other forms of damage to the flooring. This results in a more durable and resilient industrial flooring that can withstand the demanding conditions of industrial environments.

Q:Can melt extract stainless steel fiber be used in refractory concrete applications?: Yes, melt extract stainless steel fiber can be used in refractory concrete applications. Its high temperature resistance and ability to improve the mechanical properties and durability of concrete make it a suitable reinforcement material for refractory concrete.

Q:Can melt extract stainless steel fiber be used in the construction of tunnels?: Yes, melt extract stainless steel fiber can be used in the construction of tunnels. Stainless steel fiber is known for its high tensile strength, durability, and resistance to corrosion, making it an excellent material for reinforcing concrete structures. In tunnel construction, stainless steel fiber can be added to the concrete mix to enhance its structural integrity, improve crack resistance, and increase the overall lifespan of the tunnel. The fibers help to distribute loads more evenly throughout the concrete, reducing the risk of cracking and improving its ability to withstand external forces such as vibrations and ground settlement. Furthermore, the corrosion resistance of stainless steel fiber ensures that it can withstand the harsh environments often encountered in tunnel construction, such as exposure to moisture and chemicals. Overall, the use of melt extract stainless steel fiber in tunnel construction can significantly enhance the robustness and longevity of the tunnels.

Q:Is melt extract stainless steel fiber compatible with all types of shotcrete mix designs?: Compatibility of melt extract stainless steel fiber with all types of shotcrete mix designs is not guaranteed. Several factors, including fiber length, aspect ratio, dosage, and desired concrete properties, influence the fiber's compatibility with a specific mix design. Shotcrete applications commonly utilize melt extract stainless steel fibers to enhance concrete strength, toughness, and durability. However, careful selection of fiber length and dosage is necessary to ensure compatibility with the specific shotcrete mix design. Various shotcrete mix designs possess different requirements and properties, such as workability, slump, and setting time. Some mix designs may contain higher water content, which can impact the bonding between fiber and concrete matrix, resulting in reduced performance. Consulting with the manufacturer of melt extract stainless steel fiber and the shotcrete mix design supplier is crucial to determine compatibility. They can offer guidance on the appropriate dosage and fiber length to achieve desired results and ensure compatibility with the specific mix design. Additionally, conducting tests and trials on a small scale can aid in evaluating fiber compatibility and performance in the chosen shotcrete mix design.

Q:Does melt extract stainless steel fiber improve the resistance to chloride penetration in concrete?: Yes, melt extract stainless steel fiber does improve the resistance to chloride penetration in concrete.

Q:Can melt extract stainless steel fiber be used in airport pavement applications?: Indeed, melt extract stainless steel fiber finds utility in the realm of airport pavement applications. Renowned for their exceptional tensile strength, resistance to corrosion, and capacity to augment the longevity and efficacy of concrete, these fibers prove instrumental in fortifying airport pavements against cracking, spalling, and fatigue induced by factors such as intense aircraft traffic, harsh weather conditions, and chemical exposure. Moreover, the inclusion of stainless steel fibers bolsters the structural integrity and lifespan of the pavement, rendering it an optimal selection for airports necessitating paramount performance and durability.

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