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Aug-16-2025 | 1.9 $* | 1.70 $* |
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Jun-16-2025 | 1.12 $* | 1.11 $* |
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Feb-16-2025 | 1.47 $* | 1.8 $* |
Jan-16-2025 | 1.55 $* | 1.4 $* |
copper coated micro steel fiber for concrete UHPC
- Micro Steel Fiber is the special metal fiber for UHPC system
- We confirm our copper coated micro steel fiber strength more than 2800Mpa
We are member of Alibaba Trade Assurance (amount USD579,000 for now)
it is to protect your orders from payment to delivery, it means you will receive 100% refund from the Alibaba Trade Assurance if the orders not meeting agreed delivery or quality terms. Thank you
Copper Coated Micro Steel Fiber is one of most important materials of RPC ( Reactive Powder Concrete ). RPC has the features of very high strength, high tenacity, very good durability and volume stability. It is a good and a new kind of construction materials. It is widely used in the building of high speed railway, expressway, RPC coverplates and constructional elements.
Specification of Copper Coated Micro Steel Fiber
Diameter is between 0.2mm to 0.3mm.
Tensile Strength is >2800MPa.
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 | carbon steel |
Type | straight |
Color | copper coated |
Length | 5 ~ 60mm |
Diameter | 0.2 ~ 0.3mm |
Tensile strength | ≥2800Mpa |
Micro 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
Steel fiber concrete has already been used for and wide on to many fields,such as road,bridge ,airport runway,tunnel ,culvert,hydro-power project,inner lining of underground construction.Port and pier,ocean project,nuclear test base rocket launch site,anti-earthquake building,ect
25kgs/bag
22tons / 1x20gp
Shandong LUKE Composite Co., Ltd is with more than ten years working in the field of Synthetic Concrete Fibers, also has a prefessional team for export business, located in Taian, Shandong China which is the plastic production base in China, our concrete fibers have been exported to more than 30 nations and regions, such as Southeast Asia, Australia, North America, Europe, Middle East and Africa–
- Polypropylene micro fiber
- Polypropylene macro fiber
- Polypropylene mesh fiber
- Polypropylene twist fiber
- Copper coated micro steel fiber
Alibaba Gold Plus supplier, Member of Alibaba Trade Assurance (amount USD579,000 for now)
Passed TÜV SÜD SGS Certification, ISO9001, ISO14001 and OHSAS18001 approved.
LUKE purpose : supply qualified products, competitive price and efficient service, expecting toachieve the goal of long term cooperation and mutual benefits.Quality is our culture, Welcome to visit our company !
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