Company Profile
| Product Name |
Wholesale Reinforced Steel Fiber Copper Steel Fiber for Concrete |
| Material |
Copper/Brass Coated steel fiber |
| Diameter |
0.12mm/0.15mm/0.175mm/0.22mm/0.3mm (+/-0.02) |
| Length |
6mm / 13mm / 16mm/20mm (+/-1) |
| Tensile Strength |
>2000MPa/>2460MPa/>2850MPa |
| Color |
Copper/Brass Coated |
| Density |
7.9g/cm3 |
| Shape |
Straight |
| MOQ |
1 Kilogram |
| Packing |
Damp-proof Poly Bag, 15-25kg/bag, 18,000kg--20,000kg/20GP |
DAYE Copper/Brass Coated steel fiber is a special metal fiber with strong compression, tension and crack resistance. It is widely used in high-speed railway prefabricated parts, RPC cover panels, UHPC prefabricated parts and other important engineering components. It can greatly improve the strength, tensile strength, compression resistance, bending resistance, wear resistance, crack resistance, bending resistance, impact resistance, shear strength and impermeability of concrete, and increase the impact resistance and fatigue strength of concrete.
Characteristics:
1. Has high strength, high safety and reliability.
2. High durability.
3. Having the character of lightweight.
4. Stable quality, easy to shape and beautiful appearance.
5. Long service life and obvious long-term benefit.
6. The engineering cost is moderate and the performance/price ratio is excellent.
Economic advantages:
1.The amount of concrete can be reduced by 30%~50% under the same strength.
2.Can replace or partially replace the steel bar orreduce the diameter of steel bar 1~2mm.
3.Can shorten the construction period of more than 25%, especially suitable forcontinuous, rapid pouring of concrete engineering.
4. The same mixing construction with ordinary concrete requires no additional equipment.
Function:
The tensile strength and flexural strength of concrete can be increased by 20%-50% and 40%-80% when appropriate steel fiber is added to concrete. Under the usual fiber dosage, impact compression toughness can be increased by 2-7 times, impact shear, tensile toughness can be increased by several times to dozens of times. Because of the crack resistance and integrity of steel fiber concrete, the freeze-thaw resistance, heat resistance, wear resistance, cavitation resistance and corrosion resistance have been significantly improved. Concrete collective itself is a kind of multi-phase, multi-component, non-uniform granular brittle composite material, its compressive ratio is only about one tenth, crack resistance is very low. The addition of steel fiber prevents the initiation of cracks and reduces the size and number of cracks. In the process of loading, the extension and expansion of cracks are inhibited, and the stress and concentration of cracks are alleviated.
Construction:
1. The quantity of steel fiber is according to the design requirements of the actual engineering application design Institute.The general dosage is 30 kg/m3-80kg/m3.
2. Steel fiber concrete mixing process: the construction according to the conventional construction, no special adjustment.
Application:
1. Highway & Bridges.
2. Hydraulic Dam.
3. Railway Sleeper.
4. Port and Marine Engineering.
5. Tunnel and mining works.
6. Pipeline.
7. Other UHPC engineering.
Standards:
ASTM A820
Quality Assurance:
ISO9001:2015
CE (EN14889-1)
Practical Reference Projects / Application:
1. UNDERGROUND PROJECT---LAXIWA POWER PLANT, CHINA.
2. EXPRESS WAY BRIDGE PROJECT---GANYUE EXPRESSWAY.
FAQ
Q1. Are you a manufacturer or a trading company?
Our company is a leading manufacturer and exporter of steel fiber, a concrete additive material. We have been in business for more than 20 years. Our products are exported to domestic and foreign markets.
A:Yes, exactly. We are facotry,We are specializing in building items and related machines since 2002. We are
located in Ganzhou City and have 20000 M2 production base. All stuff of Daye company are
always glad ready to service you! Daye Fiber manufactures steel fibers that plays a strengthening
role in concrete. Steel fibers are widely used in important engineering components. Our fibre can
greatly increase the tensile and flexural strength of UHPC. These fibers comply with the standard
of ASTM A820. Since we are a factory, we can produce all kinds of steel fiber. Our production
rate is 10 tons per day. We have attained ISO and CE certificates.
Q2. How many cubic meters of concrete do you use per year in your products?
A:About 200,000 square meters of concrete
Q3. What successful engineering projects have you worked on?
A: Such as China's Fulong Xijiang Large Bridge, Yellow River Bridge restoration, Jinan old and new energy conversion starting area Henger Road Dasi River Bridge, Dongying City Victory Yellow River Bridge maintenance and reinforcement project, Linyi Beijing Road Yi River Bridge old and new bridge width reconstruction project, Ningbo Beilun SPORT Port UHPC project, Guangzhou North Ring Highway Shabei Interchange F ramp widening bridge, Hainan Puqian Bridge now known as Wenchang Bridge deck paving, Shanghai Apollo concrete silo pouring project, Henan State Grid Baoquan pumped storage power station, Foziling Reservoir reinforcement project, Ganzhou City Hakjia Avenue west extension elevated section, Zhoushan Port main passage project 1; Foreign Malaysia BATA 6(Award winning)... There are other projects abroad.
Q4. Can I take a sample before placing an order?
A:Yes, we would like to provide you with samples. For some items, it is free and you only need to pay for shipping. Free samples will be provided after our cooperation.
Q5. How and when can I get the goods after payment?
A:Re: If the quantity is small, we will arrange delivery within 2 days, if the quantity is large, it will take about 1-2 weeks.
Q6. Do you have OEM or OEM services?
Yes. If you need, we can customize it for you.
Q7. How can you guarantee that the goods you supply are qualified?
A:We guarantee 100% satisfaction with all our products. All goods are inspected before shipment. We will show you the production process through video. If the goods are not up to the quality we promised, you can ask for a refund.
Q8. What are your strengths?
A:Integrity management, competitive prices and professional export process services.
Q9. Where is your factory? Can I come and see you?
A:Of course, you are welcome to visit our factory anytime. It is located in Ganzhou, Jiangxi Province, China
Q10: Which payment methods do you support?
A: The usual terms of payment are 30% down payment and the remaining 70% before delivery. If you need another payment method, please contact us.
Q11. Can you make it according to our specifications and packing?
A: Of course, we provide OEM service, you can customize any packaging requirements.
Q12. What kind of high strength concrete are you supplying?
A: The high strength concrete we supply is C130
Q13. Are you an expert in the concrete industry?
A: You can search for other companies in Made-In-China. We think our professional technical support and service can meet your needs.
Q14: Is trial order acceptable?
A: Yes, a trial order with lower MOQ is always accepted for quality and market evaluation.
Q15: When can I receive my products?
A: Sample order: 1 - 3 days; Mass production: 15-20 workdays .
Shipping: 1) 7-9 workdays by Express. 2) 9-11 workdays by Air. 3) 20-25 workdays by Sea.
Q16: What kinds of fibers can you supply?
A: We manufacture fibers according customer requirement. Steel fiber types includes, a) Hooked ends steel fiber
b) Flat head steel fiber
c) Needle-flat steel fiber
d) Wavy steel fiber
e) Xorex steel fiber
f) Micro-steel fiber
g) stainless steel fiber
Q17: What are applications of Daye steel fiber?
A: a) Tunnel pre-treatment(primary support)
b) Tunnel forming(permanent lining)
c) Slope stabilization
d) Ditch excavation support
e) Industrial floor
f) Precast concrete element
g) Concrete restoration
h) High performance concrete
Q18: What are technical advantages of Daye steel fiber?
A: a) Improve mechanical performance of concrete
b) Provide uniform distribution throughout concrete with excellent mixing
c) No balling or caking by adopt correct mixing method
Q: What are economic benefits of DAYE steel fiber?
A: a) Replace of rebar mesh
b) Reduce concrete volume
c) Save construction time and cost
d) Reduce excavation volume
e) Available
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