STEEL FIBER REPLACEMENT OF MILD STEEL IN PRESTRESSED CONCRETE BEAMS
since 1806 > 7000...diameter of steel fiber 0.9 mm, length of steel fiber 50 mm / 60 mm, two...
Transcript of since 1806 > 7000...diameter of steel fiber 0.9 mm, length of steel fiber 50 mm / 60 mm, two...
since 1806 > 7000tons per month
Работаем с 1806 года> 1000 employees
Exporting to
> 70 countries
WIRE ROPES
450+ units
WIRE
400+ units
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46%
54%
Sales distribution by markets
Export
Domestic
85%
15%
Wire ropes
STALKANAT import
92%
8%
PC strands
STALKANAT import
59%
41%
Steel fiber
STALKANAT others
12%
88%
Wire
STALKANAT others
Share of producers on domestic market (volume)
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STALKANAT was founded in 1806 as a rope factory, providing products to the
seaport and equipping ships with rigging. Since Odessa city was founded, up to the
present time, our plant has overcome a huge path of improvement and development,
having a clear focus on the demands of customers in a constantly changing market
environment.
Today the Private Joint Stock Company Production Association Stalkanat-Silur is the
largest enterprise in Ukraine that produces hardware products (ropes, strands, wire,
fiber, slings). The company employs over a thousand employees.
23,3
18,2
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17,3
8,2
5,84,1
3,41,6
Portfolio structure, %
Wire ropes
Steel fiber
Spring wire
PC strands
Low carbon steel wire
RCP wire
Rope wire
Welding wire
ACSR wire
Wire Ropes
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Wire Ropes manufactured by PJSC PA Stalkanat-Silur are used in the metallurgy,
coal and metal mining industry, oil and gas industry, transport and agriculture
machinery, construction industry, marine industry, railway transport, power
engineering and other.
We produce high quality wire ropes in accordance with the national standards of
Ukraine (DSTU), Russia (GOST), Germany (DIN), and international standards (ISO,
EN). Modern technologies applied by PJSC PA STALKANAT-SILUR allow us to meet
the most stringent requirements of our partners.
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Mine ropes - non-rotating mine ropes; mine hoisting ropes for vertical shafts; steel
hoisting ropes adapted with improved technical parameters for mine hoisting
installations with friction pulleys and drum-type coal and iron ore mines with a depth
of more than 1000 m; ropes for operation on multi-rope and single-rope hoisting
installations with friction pulleys and hoisting installations with drum-type machines
of vertical shaft shafts, as well as on other lifting and mining machines; ropes for
inclined mine hoistingGOST- 2688-80; 3077-80; 3081-80; 3088; 7665-80; 7668-80; 7669-80; 7681-80; 16827-81;
16828-81; 14954-80
EN -12385-4,6; ISO 2408
DIN – 3057; 3058; 3059; 3062; 3064; 3069
Drilling ropes - drilling ropes for oil and gas extraction
GOST -2688-80; 7665-80; 16853-80
EN-12385-4; ISO 2408
DIN - 3057; 3059
Excavator ropes - traction and hoisting excavator ropesGOST - 7668-80; 7669-80
EN -12385-4; ISO 2408DIN – 3064
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Crane ropes - non-rotating ropes for cranes; ropes for hoisting machinesGOST- 2688-80; 3066-80; 3070-80; 3077-80; 3081-80; 7667-80; 7668-80; 7669-80; 7681-80; 14954-80
EN -12385-4; ISO 2408DIN – 3055; 3057; 3058; 3059; 3067; 3064; 3069
Elevator ropesGOST- 2688-80; 3077-80; 3081-80; 14954-80
EN -12385-5; ISO 2408DIN – 3062; 3058;
Nautical ropes - ropes used in the port complex and on ships.GOST- 2688-80; 3069-80; 3070-80; 3071-80; 3077-80; 3081-08; 7665-80; 7667-80; 7668-80; 7669-80;
14954-80
EN -12385-4; ISO 2408
DIN – 3057; 3058; 3059; 3064
General purpose ropes - lifting ropes, universal; specializedGOST- 2688-80; 3069-80; 3070-80;3071-80;3077-80; 3081-08; 7665-80; 7667-80; 7668-80; 7669-80
EN -12385-4; ISO 2408
DIN – 3057; 3058; 3059; 3064
Steel wire
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Standard:
GOST 9389-75, EN 10270-1, DIN 17223
Application: used for the manufacture of springs wound in a cold state and not hardened. It is used in the furniture industry
(production of mattresses), mechanical engineering, instrument making.
Diameter:
from 0,30 mm to 8,0 mmCARBON STEEL SPRING WIRE
CARBON STEEL WIRE FOR THE REINFORCEMENT OF THE PRESTRESSED CONCRETE CONSTRUCTIONS
Standard:
GOST 7348-81,
ТU U 27.3-136-004-2003,
DSTU ISO 6934-2:2010
Diameter:
from 0,30 mm to 8,0 mm
Application: used for reinforcing reinforced concrete structures. It is used in the construction of buildings, structures,
bridges, overpasses, highways, in the manufacture of railway sleepers and electrical supports.
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Standard:
GOST 3282-74
Application: It is used for the manufacture of nails, tying, fences, wicker nets and other purposes in hardware production,
gardening, construction.
Diameter:
from 0,30 mm to 6,0 mmLOW CARBON STEEL WIRE FOR GENERAL PURPOSE
LOW-CARBON STEEL WIRE FOR THE REINFORCEMENT OF CONCRETE CONSTRUCTIONS
Standard:
GOST 6727-80,
ТU U 24.3-26209430-093:2016
Diameter:
from 2,3 mm to 5,6 mm
periodic profile
Application: for reinforcing concrete structures. Used in construction
ROPE WIREStandard:
GOST 7372-79, DIN 2078, EN 10264-2
Diameter:
from 0,30 mm to 3,6 mm
Application: for the manufacture of steel wire ropes. It is used in hardware production.
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Standard:
ТU 14–4–1457-87
Application: used for making wires and cables.
Diameter:
from 0,3 mm to 0,5 mm
GALVANIZED STEEL WIRE FOR CONDUCTORS AND CABLES
GALVANIZED STEEL WIRE FOR CORES OF CONDUCTORS
Standard: GOST 9850 – 72, EN 50189:2000
Diameter:
from 1,75 mm to 4,5 mm
Application: for the manufacture of cores of bare steel-aluminum and steel-bronze wires.
WELDING STEEL WIRE (uncoated, copper coating)
Standard: GOST 2246-70, ДСТУ EN ISO 544,
DSTU EN ISO 14341, ТU U 322-4-392-96
Diameter:
from 0,8 mm to 4,0 mm
Application: used for welding (surfacing) in a shielded gas environment, intended for mechanical welding
methods in semi-automatic and automatic welding machines.
PC STRANDS
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Reinforcement stabilized strands (ropes) have a wide range of application in the construction of complex and
essential commercial and industrial facilities.
The use of multi-wire reinforcement strands instead of rolled reinforcement allows to obtain high strength
characteristics with smaller diameter and weight of the reinforcing structure. The flexibility of the strands
greatly facilitates the design of complex structures.
Advantages of reinforcing strands compared to bar reinforcement: significantly less weight due to high tensile strength, which provides significant savings in steel;
many times greater length, which allows the use of ropes in structures of great length;
increased flexibility of ropes in combination with a large length, which makes possible to use with various methods of
reinforcement, include with continuous reinforcement.
The use of reinforcing wire products allows you to create stressed structures fully using the bearing capacity of the
reinforcing strand and improve the adhesion of reinforcement to concrete, reduces metal costs and, consequently, the cost
of prefabricated reinforced concrete structures
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DIAMETER RANGE: from 6,90 mm to 15,3 mm.
STRUCTURE: 3-wire and 7-wire strands without coating.
MATERIAL: For the reinforcement strands production the cold drawn wire is used, made of high-carbon wire rod 5.5 ÷ 12.5 mm.
CHEMICAL COMPOSITION OF STEEL:
С, % Mn, % Si, % S, % P, % Cr, %
0,70÷0,90 0,40÷0,70 0,17÷0,37 less than 0,035 less than 0,035 0,15÷0,25
PACKAGING:
The strands are delivered in coils with the following
dimensions (d*D*h) mm:
- Inner diameter (d),: 750-800-900 mm;
- Outer diameter (D): max. 1600 mm; height (=width) (h):
750 & 630 mm; Weight max.: 4000 kg.
7-wire strands are supplied with in-line laying.
At the customer request strands can be made from
wire with dents, while the central wire in the strand is
made smooth.
3-wire strands can be made from smooth wire and
from wire with dents.
The production of stabilized reinforcing strands (ropes) with low relaxation at the enterprise has been mastered since
1994. In 2016-2019, new modern equipment was installed, which makes it possible to manufacture products that meet all
modern requirements. New state-of-the-art production equipment, a testing laboratory equipped for testing standard and
special properties, experienced specialists ensure that all customer requests and expectations are met.PC Strands are manufactured in accordance with the following standards and National homologations: FprEN 10138-3:2009, ASTM A416/A416M-17, BS 5896:2012, ГОСТ 13840-68, ГОСТ Р 53772-2010, ITB-KOT-2018/0637, NMÉ: A-16/2018 and NMÉ: A-27/2019, АT009-2011 (001SC-01/275-2019), SFS 1265-1:2014, SFS 1265-3:2014.
Steel fiber
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Steel wire fiber is designed for dispersed concrete reinforcement instead of rebar and welded wire mesh) both in
standard applications of steel fiber reinforced concrete, and for the reinforcement of supporting structures. The main
areas of use: in the production of floors of industrial buildings, road and airfield surfaces, coatings for mining
industry, wall structures, reinforcement of roads’ foundations, underwater concrete structures, stabilization of slopes
and many others.
Steel fiber is produced according to the European standard (EN 14889-1:2006):
• from low-carbon wire without coating and galvanized with the following dimensions of steel fibers diameters: 0,75÷1,05 mm,
steel fibers length: 50mm /60 mm
1-st class - 1150 МПа; 2-st class - 1335 МПа; 3-st class - 1550 МПа.
diameter of steel fiber 0.9 mm, length of steel fiber 50 mm / 60 mm, two strengths 1250 MPA and 1500 MPa.
• from high-carbon wire 0.75 ÷ 1.05 mm, steel fiber length 50 mm / 60 mm, with ultimate tensile strength 1900-2300 MPa.
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Steel fiber configuration:
STEEL FIBER WITH HOOKED ENDS (HE)
Standard: EN 14889-1:2006
Diameters, mm: 0,75-1,05
Length, mm: 50, 60
Тemporary resistance, МPа: 1150-2300
STEEL FIBER WITH FLATTENED ENDS (FE)
Standard: EN 14889-1:2006
Diameters, mm: 0,8-1,0
Length, mm: 50, 60
Тemporary resistance, МPа: 1150-1550
WAVED (UNDULATED) STEEL FIBER (URW)
Standard: EN 14889-1:2006
Diameters, mm: 1,0-1,05
Length, mm: 50, 60
Тemporary resistance, МPа: 1150-1550
ADVANTAGES OF USING STEEL FIBER STALKANAT PRODUCTION:
significant increase in resistance to cracking and deflection
excellent adhesion to concrete
increased impact strength
increasing the water resistance of concrete
improved shrinkage behavior
no defects in reinforcement
no need for special equipment
does not form lumps
strengthening corners and edges
easy of use
ease of surface finishing
increase in the service life of structures.
ECONOMIC BENEFITS OF USING STEEL
FIBER
reduction of coating thickness
reduction of labor costs
decline of construction time
easy hand or machine laying
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PACKAGING (this section is the same for all three types of steel fibers)
Steel fiber is packed in boxes of corrugated cardboard of 10 kg, 20 kg, 24 kg, 25 kg (or other weight at the request of the
customer). Boxes are stacked on wooden pallets with dimensions: 1100 x 950 mm in 4-6 rows depending on the weight of the
pallet ordered by the consumer. Then the boxes on the pallet are wrapped in stretch film and tied to the pallet with
polypropylene tapes. The weight of the pallet can be 900 ÷ 1250 kg. At the request of the consumer, for greater safety, the
fibers in the boxes, pallets packed in stretch film are additionally packed in polypropylene cases.
In addition, steel fiber is packed in special polypropylene bags – “big bags” of 350 kg, 500 kg, 1000 kg. The dimensions of the
“big bags” are 1050x900x1000 mm. ”Big bags” are installed on wooden pallets with dimensions: 1100 x 950 mm and are tied to
the pallet with polypropylene tapes. For greater safety during transportation, “big bags” are placed in plywood boxes with
dimensions of 1100x950x950 mm, mounted on wooden pallets. Plywood thickness is 18 mm. To facilitate wooden containers,
the two opposite walls of the box are made of planks, and the other two walls are made of plywood.
While packing steel fiber in boxes, oriented laying of fiber is performed, which eliminates the costs of construction organizations
due to the formation of lumps of fiber in the process of mixing construction mixtures and concrete.
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Benefits of cooperation with STALKANAT:
Good quality product at a fair price directly from the producer
Service support by professional managers
Custom order/batch formation (upon customers request)
Clear and guaranteed delivery terms
Assistance with product selection and operation by technical experts
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