
Steel Wire Mesh
Quality : S220GD+Z 1322 - S220GD+Z - S250GD+Z - S280GD+Z - S320GD+Z - S350GD+Z
Standard : TS 4559 - DIN 488 - BS 4483 - ASTM A185 - EN 10346
Length : 150 mm
Width : 150 - 250 mm
Diameter : 4.5 - 7.5 mm
Steel Wire Mesh
steel meshWhy?
steel mesh, of S220 steel cold drawingwith the techniqueribbedmanufactured, has high endurance and is generally used in construction.it is concrete steel. steel meshsticks, Bst IVborinternationalaccording to criteriaBst 50/55(RK), low carbon normalSt I ironby undergoing procedures in the cold (from cold rolledIt is obtained by pulling (through threading) and special rib in the meantime.steel meshThe production of slabs is electronically applied after cutting the rods that are wound on the drums in the desired lengths in automatic straightening and cutting machines.spot welding machinesIt is done by touching it.steel meshproduction TS 4559, FROM 488,BS 4483, ASTM-A 497 reasonable criteria.steel meshin the yearsand get readyamountused inconcrete steel bars (S 500) are specified in TS 708. In addition, St IV b rods are ready for construction.iis used as a usedYprivatesYas a materialsteel meshIt is especially used in floors, curtains, retaining walls, foundations, field concretes, concrete roads, tunnels and galleries, canals and flumes.
Advantages
1-) Material Saving:steel meshsafety stress is roughly twice as high as normal rebar,steel meshIn case of use, it provides weight savings of around 40% compared to normal rebar (STI). from STI iron, for concrete 160 and = 1400 kg / cm2steel meshIn this case, this amount and = 2400 kg / cm2, therefore, the iron section is reduced by half,
2-) Saving Time:steel meshThe decrease in the material used in the construction, the fact that it is in the form of plates, its simple transport and the simplicity of its assembly greatly simplifies the time.
3-) Saving on Labor: There are no tasks such as straightening, cutting the rods wire by wire, breaking the pile, making hooks, placing them on the floor at certain intervals and connecting them together as in normal iron.steel meshLaying the floor in a short time provides 50% savings.
4-) Saving on Shipping:steel meshSince they are manufactured in standard (500 x 2.15) Type size, their transportation is simple. As it saves iron, shipping costs are reduced.
5-) Saving Money: Reduction of material by nearly half, shortening of time, saving from labor; As a result, all these provide financial savings of 10-20%.
6-) Quality Superiority:steel meshThey are manufactured with the desired precision in automatic welding marinas.steel meshrods show a homogeneous distribution in the concrete, thus ensuring that the tensile forces are taken properly. rods ribbedand that they are welded to each other increases the tolerance, the sliding of the bars in the concrete is prevented, cracks, corrosion and leaks that may be in the structure are eliminated.
Usage Areas
If desired, it can also be supplied as hot-dip galvanized and polyester painted.
- On the decks of reinforced concrete structures; non-beamed floors, shears, ribbed floors, normal BA slabs, foundations
- individualandradiyabasically,
- On curtain and retaining walls,
- In concrete runways, highways and field concretes
- Metro and tunnel construction, (used in Istanbul Metro).
- In water structures; barrage, in canals and canals,
- In prefabricated building elements,
- In various constructions of industrial buildings, suspended ceilings, fences etc. possible to use anywhere.
- Channel, flumes, garden fence, balustrade, suspended ceilings
Types
StandardThe steel mesh is in two types as R and Q.they are produced.
R TYPE MESH: It is used in one-way floors and support equipment. AllR type matsLength bar spacing is 150mm, width bar spacing is 250mm.
Q TİPİ HASIRLAR: It is used on floors running in both directions and reinforced concrete building elements.
Length and width bar Ranges 150is mm.
Standard mats 5.0/2.15is m. It is simple to carry. Length bars can be even, while the width bar is always odd. Special production is also made. Maximum length bar is 8 m, maximum width is 2.80 m. cm2/m in each section. Special wicker is produced.
Quality
S220GD+Z 1322 CHEMICAL COMPOSITIONS
Galvanized Structural Steels with Zinc Coating Standard: EN 10346 : 2015
Chemical Composition (%) | |||||||
Standard Equivalent | ERDEMIR Quality No. | C max. | And max. | Mn max. | P max. | S max. | |
Standard | Quality | ||||||
IN 10346 | S220GD+Z | 1322 | 0.20 | 0.60 | 1.70 | 0.10 | 0.045 |
IN 10346 | S250GD+Z | 1325 | 0.20 | 0.60 | 1.70 | 0.10 | 0.045 |
IN 10346 | S280GD+Z | 1328 | 0.20 | 0.60 | 1.70 | 0.10 | 0.045 |
IN 10346 | S320GD+Z | 1332 | 0.20 | 0.60 | 1.70 | 0.10 | 0.045 |
IN 10346 | S350GD+Z | 1335 | 0.20 | 0.60 | 1.70 | 0.10 | 0.045 |
S220GD+Z 1322 MECHANICAL PROPERTIES
Mechanical Properties'4) | |||||
Standard Equivalent | ERDEMIR Quality No. | Rp0.2/ReH N/mm2 (kg/mm2) min. | Rm(1)(3) N/mm2 (kg/mm2) min. | A80(2) (%) min. | |
Standard | Quality | ||||
IN 10346 | S220GD+Z | 1322 | 220 (22.4) | 300 (30.6) | 20 |
IN 10346 | S250GD+Z | 1325 | 250 (25.5) | 330 (33.6) | 19 |
IN 10346 | S280GD+Z | 1328 | 280 (28.6) | 360 (36.7) | 18 |
IN 10346 | S320GD+Z | 1332 | 320 (32.6) | 390 (39.8) | 17 |
IN 10346 | S350GD+Z | 1335 | 350 (35.7) | 420 (42.8) | 16 |
Descriptions
- Tensile test valuesApplies to 'longitudinal' test specimens.
- “Min. % uzama” değeri 0.35 mm < t < 0.50 mm kalınlık aralığı için 4 birim, 0.50 mm < t < 0.70 mm aralığı için 2 birim azaltılır.
- tensile strengthof the rangeIt is expected to be 140 N/mm2 (14.3 kg/mm2).
- The mechanical properties specified in the table are guaranteed for 1 month, starting from the date the material is reported to be manufactured and ready for shipment.