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Expanded Sheet

Euro Quality : S235JR - S235JR(Cu) - S235JRC

Erdemir Quality : 3137 - 3237 - 3281 - 3337 - 3937 - 4237 - 4437 - 5437

Size : 1000x2000 - 1250x2500 mm

Wall Thickness : 2.00 - 3.00 mm

Eye Range : 55x22 mm

Expanded Sheet

What is Expanded Sheet?

expanded sheetofIt has many different uses. In addition, in terms of physical and costit is advantageous. The expanded sheet, which is supplied as one-piece and with a very light structure, is also known for its use in most areas. The product, which is produced by expressing it as stretched or expanded sheet, has light, air and liquid permeability properties.presents.

Sizes that can be determined specifically for spacesexpanded sheetIt is prepared and manufactured according to standard dimensions that are compatible with standard pan suspensions. In addition to the standard production feature, in addition to this, procedures can be made according to the customer's request in product production.

The project will bring a contemporary and quite modern atmosphere to the project.expanded sheetprograms are alsoadvantageintogetherpresents. It offersadvantage, useeaseand the effects of useextendedmetal prices appear as a very economical choice.

In the manufacture of products presented as a kind of metal sheetStainlesssteel and aluminum materials are used

Chemical Composition (%)

Standard Equivalent

ERDEMIR

C

Mn

P max.

S max.

Andmax.

Withmax.

N4

CE(IIW)(6) max. (%)

Standard

Quality

Quality No.

max.

max.

max.

IN 10025-2

S235JR+AR Special

3235(2)

0.17

1.4

0.035

0.035

0.4

0.55

0.012

0.35

IN 10025-2

S275JR+AR Special CTB

3243(3(7(9)

0.14-0.20

1.00 - 1.35

0.025

0.025

0.15 - 0.25

0.55

0.012

0.4

IN 10025-2

S235JR+AR CTA

4275811th)

0.17

1,2

0.025

0.035

0.03

0.55

0.012

0.35

IN 10025-2

S235J2S235J2+N CTA

4239(5(8)

0.17

1.4

0.025

0.025

0.03

0.55

 

0.35

IN 10025-2

S275J2

4246(5)7

0.18

1.5

0.025

0.025

-

0.55

 

0.4

Descriptions

1) The quality specified in this table is produced in İsdemir facilities within the framework of agreements made with customers.

2) In this quality, it is produced in such a way that there is no roll breakage.

3) Mechanical testing is not done according to production practices.

4) In the chemical composition of the steel, min. For grades with 0.020% Al, the upper limit value of N is not applied.

5) These grades are produced as fully stagnant and Al/N minimum2:1rate.

6) Carbon equivalent, CEV (IIW) % = C + Mn / 6 + (Cr +Mo + V) / 5 + (In+ Cu) / 15 is calculated according to the formula.

7) For S275 and S355 gradesmax. carbonequivalent (CEV) is increased by 0.02% for %Si ≤ 0.04 and 0.01% for %Si ≤ 0.25.

8) Galvanized coating as “Category A”suitable.CategorySi ≤ 0.030% and Si+2.5P ≤ 0.090% limits apply in Class A

9) Galvanized coating as “Category B”suitable.CategorySi 0.14≤ Si ≤0.25% limit in class Bis applied.

10) In line with the production practices, the suitability for galvanized coating can be considered subject to negotiation at the order stage. Classes of suitability for galvanized coating Category A

in the classroom Si ≤ 0.030% ve Si+2.5P ≤ 0.090% limiti, Kategori B sınıfında Si 0.14≤ Si ≤0.25% limiti, Kategori D sınıfında Si 0.25< Si ≤0.35% limiti olarak uygulanır.

11th)Max. It is produced up to 8 mm thickness.

Usage Areas

Extended sacproducts have a wide range of uses. It is found in many different areas from the production of small products to large building programs.expanded sheetsSometimes it is a material that provides superiority with its use, sometimes it is used in decoration. dandin production itoutsidemay be included as an option. The fact that the product usage areas are wide can also be determined by the superior features in the product offerings. In addition to this, while having quality with reasonable price, it also supports production with an economical choice.

- in heating and cooling systems

- In the white goods industry

- In Coal Mines

- on walking paths

- from stair structures

- In the ship industry

- Ceiling coatings

- in truck crates

- In elevator shafts

- In shelf and cabinet programs

- in the automotive industry

- Ventilation and filters

- in garden hedges

- In electrical and electronic systems

- In sitting groups

- In furniture and decoration programs

- In sand and stone quarries

- In flour and feed mills

- on boards

- in trash cans

- In transport systems

- In dish antennas

What are the features

- Expanded sheetlclean up maintenance costs are low.

- It has a clear field of vision.

- There is no possibility of climbing as there is not enough space on the sheet for hands and feet to enter.

- Expanded SheetsIt has long-lasting use.

- Since the welding process is not performed, there is no possibility of rupture and breakage.

- It is resistant to impacts.

- Since its square meter weight is light, it is economical in terms of cost and does not put too much weight on the structure to be used.

- The sheets produced are easy to stack, assemble and transport.

Hole Length - L

Hole Width - B

Slice Height - C

Slice Thickness – S

Weight Chart

STANDARD
NO

HoleLENGTH

Hole
WIDTH

SliceTHICKNESS

SAC
THICKNESS

TOTAL THICKNESS

TURNING YOU

Lmm

Hmm
±5%

Cmm
± 5%

Smm
± 5%

Amm

Kg/m2

2812 / 1515

28

12

1.5

1.5

3.7

3.0

2812 / 2010

28

12

2.0

1.0

3.8

2.7

2812 / 2510

28

12

2,5

1.0

4.0

3.0

28one2 / 3020

28

12

3.0

2.0

5.8

7.1

3918 / 1510

39

18

1.5

1.0

2,5

2.0

3918 / 2015

39

18

2.0

1.5

3.0

2,4

3918 / 3030

39

18

3.0

3.0

5.0

7.9

5224 / 2020

52

24

2.0

2.0

4.7

2,5

5224 / 3030

52

24

3.0

3.0

6.0

6.1

5224 / 3515

52

24

3,5

1.5

7.1

3.3

5224 / 7050

52

24

7.0

5.0

13.5

22.9

6225 / 2510

62

25

2,5

1.0

4.8

1.6

6225 / 2520

62

25

2,5

2.0

5.0

3.1

6225 / 3030

62

25

3.0

3.0

6.4

5.4

6225 / 4530

62

25

4.5

3.0

9.0

9.3

6225 / 4040

62

25

4.0

4.0

8.0

9.5

6225 / 9040

62

25

9.0

4.0

14.0

20.0