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Products Description
Steel fiber for concrete reinforcement
Steel fiber is a kind of admixtures or aggregates of concrete slab and concrete reinforcement etc.
Steel fibers today offer the designer and constructer state-of-the-art technology for use as reinforcement in many concrete elements and applications. There are many varieties of styles, shapes and sizes of steel fibers in the market today.
Introducing steel fibers into the concrete mix provide new mechanical properties. We now have a new material, with improved mechanical properties that can enhance structural applications. The fibers can be included as a substitute for the common steel reinforcement, or as a complement, or for a better performance for strain that the common reinforcement can’t absorb.Micro steel fiber as a kind of admixtures or aggregate of concrete,which is also named brass coated micro steel fiber or micro steel rebars widely used for concrete reinforcement and concrete slabs.
* Increase and get a stable of tensile strength under flexion load, which produces a ductile behavior
* Increase impact resistance
* Increase cyclic loads of resistance (fatigue effect)
* Increase prevention of the plastic shrinkage crack
* Increase the concrete performance against thermal variations
* Get minor permeability
Introducing steel fibers into the concrete mix provide new mechanical properties. We now have a new material, with improved mechanical properties that can enhance structural applications. The fibers can be included as a substitute for the common steel reinforcement, or as a complement, or for a better performance for strain that the common reinforcement can’t absorb.Micro steel fiber as a kind of admixtures or aggregate of concrete,which is also named brass coated micro steel fiber or micro steel rebars widely used for concrete reinforcement and concrete slabs.
In mechanical and performance terms, by adding steel fibers to the concrete mix you can:
* Increase and get a stable of tensile strength under flexion load, which produces a ductile behavior
* Increase impact resistance
* Increase cyclic loads of resistance (fatigue effect)
* Increase prevention of the plastic shrinkage crack
* Increase the concrete performance against thermal variations
* Get minor permeability
Application:
* Tunneling
* Industrial flooring
* Airport pavements
* Precast
* Pre-compressed concrete
Steel fiber concrete aggregate and admixture
It is more and more popular used in SFRC(Steel Fiber reinforced concrete) field. Application aspects have asphalt pavement,roads,tunnel construction, concrete slabs and industrial warehouse flooring etc.
Product Paramenters
Specification for steel fibers
According to the Standard of JG/T 3064-1999 Steel Fiber Concrete, YB/T 151-1999 Steel Fiber for Concrete and ASTM A820-90 Steel
Fiber for The Fiber Concrete.
|
Raw Material
|
Q195 Carbon steel
|
|
Tensile strength
|
≥1200Mpa
|
|
Diameter
|
0.55mm
|
|
Length
|
35mm
|
|
TYPE
|
Hook end steel fiber
|
|
Type
|
Diameter(mm)
|
Length(mm)
|
LD Ratio
|
Tensile strength
|
|
ZTH0.5/30
|
0.5
|
30
|
60
|
1200~2000Mpa
|
|
ZTH0.55/35
|
0.55
|
35
|
65
|
1200~2000Mpa
|
|
ZTH0.75/35
|
0.75
|
35
|
46
|
1200~2000Mpa
|
|
ZTH0.75/50
|
0.75
|
50
|
67
|
1200~2000Mpa
|
|
ZTH0.75/60
|
0.75
|
60
|
80
|
1200~2000Mpa
|
|
ZTH0.9/60
|
0.9
|
60
|
67
|
1200~2000Mpa
|
|
ZTH1.0/50
|
1.0
|
50
|
50
|
1100~2000Mpa
|
|
ZTH1.0/60
|
1.0
|
60
|
60
|
1100~2000Mpa
|
Function
Steel fiber Functions
(1) greatly improve concrete bonding and tensile strength
(2) improve mechanical performance concrete
(3) prevent the damage to the concrete
(4) decrease the danger from crack of the concrete
(5) provide exceptional load stability and durability
Products Applications
Steel fiber has been widely used in many aspects such as highway road construction, bridge construction project,dam construction project,tunnel interior wall shotcrete,concrete slabs,industrial warehouse flooring and asphalt pavement etc.
Company Profile
Yutian Zhitai Steel Fibers Manufacturing Co., Ltd. is located in Yahong Bridge, Yutian, Tangshang, close to Beijing-Shenyang Expressway, enjoying convenient transportation. We have excellent management and research talents and state-of-the-art steel fiber production equipment. Our company integrates the product development and manufacture. Zhitai brand steel fibers confrom to JG/T3064:1999 steel fiber reinforced concrete standard and YB/T151:1999 concrete steel fiber manufacturing standard. We also passed ISO9001 Quality Management System Certification.
Our products are mainly divided into RPC copper plated steel fiber and wire cutting steel fiber rows, and we have the annual production capacity of 15,000 tons. Our products have been widely used in high-speed railways, tunnels, subways, airport runways, concrete sleepers, water conservancy, electric power, banking, telecommunications, ports, military engineering, etc. We can greatly improve the concrete’s strength and to increase the concrete impact resistance, fatigue resistance, etc.
Our sales network covers all provinces and cities, and we have participated in many large state construction projects, including Beijing-Shanghai High-Speed Railway, Dalian Passenger, Atlantic Passenger Dedicated Line, Beijing-Shijiazhuang Line, etc. We can customize products according to customers’ needs and samples. Steel fiber products are also exported to Europe, the United States, Australia, and Africa, praised by customers.
We will be in a pragmatic and sincere cooperation attitude to meet the needs of our customers, and welcome new and old customers to visit us.
Construction Projects
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 15-20 days upon contract.
Q: Do you provide samples ? Is it free or extra ?
A: Yes, sample free for evaluation with freight collected.
Q: What is your package going to be?
A: Export standard package 20 pallets in a 20ft container,or several pallets go through LCL to destination port.
A: Export standard package 20 pallets in a 20ft container,or several pallets go through LCL to destination port.
Q: What is your terms of payment ?
A: We deal with FOB/CIF/DDP terms, payment in 30% deposit, balance with BL copy at sight.
Contact us
Mr. Harry WANG
Export Sales Manager
Mobile/Whatsapp:+86 18610846007
Web: www.ztgxw.com
Email: harry@ztgxw.cn
Feel free to contact us for nice offers
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