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High-Performance Uhpc Steel Fibers for Enhanced Concrete Strength and Durability
US$5.00
20-1,000 kg
US$1.20
1,001-100,000 kg
US$1.16
100,001+ kg
Product specifications
Length
Sample price:US$3.66/kg.Request sample
Product profile
Customization
AvailableApplication
Modular Building, Bridge Grids, Prefab ComponentsCertification
CE, ISO, EPD, BisModel NO.
GSF-0230Corrosion Resistance
Weak But Fluidity Is Better Than Galvanized FiberDiameter
0.5+/-0.02 mm, OEMHooked End Type
Hooked EndsLength
30+/-1mmMaterial
High Carbon Steel with Copper WrappedTensile Strength
≥2850MPaProduct Name
Wholesale Steel Fiber with End Hook FabricationAnchorage
Hooked EndsFiber Type
Micro Steel Fiber (Straight or Slightly Hooked)Density
7.9g/cm3Modulus of Elasticity
200gpaAspect Ratio(L/D)
65Elogation at Break
8.762%Recommended Dosage
1%-3% by VolumeMelting Point(℃)
1450Surface Treatment
Smooth or Copper-CoatedCertificate
ISO9001: 2015 CE (En14889-1)Application Scenarios
Industrial Architecture, Membrane Shell PillarDesign Style
ModernProduction Time
7-15 Days for 28 TonsSafety
Non Toxic, Non Irritating, NeutralTransport Package
Paper Bag Pallet Container (20ton/20')Specification
Steel Micro-Fiber 30mm × 0.5mmTrademark
DAYEOrigin
Jiangxi GanzhouHS Code
7326201000Production Capacity
10000 Tons/YearKey features
The hooked ends of copper coated steel wire fiber can strengthen the anchorage force of fiber to concrete.
Commonly used in UHPC RPC for enhanced ductility and micro-crack ridging; copper coating improves bond strength and corrosion resistance.
Fine diameter ensures excellent dispersion and uniform stress transfer across the matrix.
Optimum range (length tolerance) providing balance between workability and tensile performance.
Ideal aspect ratio for achieving both flowability and mechanical interlocking in UHPC RPC.
High tensile strength increases crack resistance and improves load-bearing after cracking.
High elastic modulus represents typical stiffness of high-carbon steel fibers used in high-performance concretes.
Equivalent to the density of carbon steel materials, contributing to uniform weight distribution.
High melting point ensures excellent thermal resistance in elevated temperature applications.
Copper-coated fibers are recommended for superior bonding, reduced oxidation, and enhanced mechanical performance.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 19 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤6.26h
AI-Powered supplier vetting
SummaryThe supplier demonstrates broad manufacturing and processing scope covering metal fibers, wire materials, plastics, hardware, building materials, and related products. It reports ISO9001 and CE certification, testing against EN14889-I, CECS38:2004, and ASTM-A820 requirements, documented quality-control and complaint-handling procedures, and 19 years of export experience. R&D capabilities include 3D design, ODM, new-product development, customization, and documented design review and validation records. Production support includes in-stock capacity, valid contracts with related subcontractors, facilities for turning, cutting, stretch-film wrapping, and automatic packaging, plus standardized finished-product inspection. However, it lacks overseas warehouses, overseas showrooms, overseas agents or branches, and an available SDK. Specific customer names, case details, and sufficient evidence of financial strength are not provided.
Supplier typeThe supplier is presented as a manufacturer and processor with facilities for turning, cutting, wrapping, and packaging. Its stated scope includes production and sales of metal fibers, metal wire materials, plastics, fasteners, hardware, refractory materials, building materials, and composite products, although the business scope also includes broad trading activities.
CertificationsThe supplier explicitly states that it holds ISO9001 and CE certifications. It also reports testing supervised by a national metallic quality testing center and conformity with EN14889-I, CECS38:2004, and ASTM-A820 requirements.
After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints. Its technical engineers provide technical support for production and after-sales service, but the supplier has no overseas agents or branches and offers services in zero stated countries, limiting evidence of local overseas support.
R&D capabilityThe supplier reports new products during the past year, R&D engineers responsible for new-product development, 3D software design services, ODM capability, and available design-input, output, review, verification, and validation documentation. It does not have an available SDK, but the evidence supports established product-development capability.
Production capacityProduction capability is supported by facilities for turning, cutting, stretch-film wrapping, and automatic packaging, standardized finished-product inspection instructions, in-stock capacity, and valid manufacturing contracts with each related subcontractor. The supplier also reports quality assurance in quality-control processes.
Customization capabilityThe supplier offers customization from samples, designs, full customization, minor customization, and flexible customization, together with 3D software design services. Its engineers confirm customer requirements and provide technical support, while documented design-development records are available for audit.
Product Q&A
Q:Why it looks golden?
A:
It's wrapped by copper to get thinner wire and much higher capacity
Q:What is the dimension of 20kg?
A:
65 x 45 x 7 cm.
Q:Is there micro steel fiber uncoated by copper?
A:
Yes, while it's too much due to very low capacity
Q:It will rust then..?
A:
It won't rust if not exposed in the air.
Q:What kind of steel is it?
A:
High Carbon structural steel, SWRH 62/72 equiv.
Send Inquiry
*To:
GANZHOU DAYE METALLIC FIBRES CO., LTD.
GANZHOU DAYE METALLIC FIBRES CO., LTD.*Content:
Supplier replies will be sent to your registered email
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