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Stainless Steel Wire Mesh

Stainless steel wire mesh, filter wire, all kinds of raw materials and materials are widely used as sieving and filtering. Withstand high temperature, water, and conveniently used in an acidic environment and superior mechanical properties are widely preferred.

Kromtel stainless steel sieve / filter wires as standard stock rolls are 304 and 316 grades.

Standard sizes; Width x length: 1 x 30 m
Width x height: 1.3 x 30 m
In accordance with your demands special order 304L, 316L, 310 and 314 grades, material as well as the different width and length can provide.
All materials are original analysis report.

Areas of application:

  • Plastic, chemical and fiber industry (refining, drying and filtering operations)
  • Automotive industry (manufacture of airbag and filtering operations)
  • Food industry (drying, handling and freezing)
  • Paper and pulp industry (drying and washing operations)
  • Electronic and computer industry (printing and drilling operations)
  • Petro-chemical industry (drying and filtering operations)
  • The tire industry (drying and filtering operations)
  • Machinery and metal industry
  • Pharmaceutical industry
  • Kitchen appliances industry
  • Granite and quartz quarries
  • Flour and feed mills
  • Transport systems
  • Flour mills (Horizontal scourer etc).
SizeWire diaWidthLengthOpening
mesh(mm)(mt)(mt)(Microns)
41,001-1,3305350
51,001-1,3304080
60,901-1,3303333
61,001-1,3303333
70,601-1,3303233
70,651-1,3302979
70,801-1,3302829
80,651-1,3302425
80,751-1,3302425
100,601-1,3301940
100,751-1,3301790
120,501-1,3301616
120,571-1,3301546
120,601-1,3301516
120,651-1,3301516
140,471-1,3301344
160,371-1,3301217
160,401-1,3301187
160,471-1,3301117
180,371-1,3301041
180,401-1,3301011
180,471-1,330941
200,351-1,330900
200,371-1,330900
200,401-1,330870
200,451-1,330820
200,501-1,330770
250,251-1,330766
250,301-1,330716
250,351-1,330666
300,271-1,330576
300,301-1,330546
300,371-1,330476
300,401-1,330446
350,221-1,330505
350,251-1,330475
350,281-1,330445
400,201-1,330455
400,221-1,330415
400,251-1,330385
500,181-1,330328
500,221-1,330288
600,141-1,330283
700,131-1,330233
800,121-1,330197
900,101-1,330182
1000,101-1,330154
1200,081-1,330131
1500,0631-1,330106
1800,051-1,33091
2000,0531-1,33074
2500,041-1,33061
3000,041-1,33044
3250,0351-1,33043

400

0,031-1,33060
5000,0251-1,33025
20/1100,37×0,251-1,330110
24/1100,35X0,251-1,33085-90
50/2500,14X0,111-1,33050-55

Stainless Steel Rod

Kromtel stainless steel rods are used in cold and hot forming, construction sector, machines, machinings, production of medical instruments and equipments, selenoid valf production as raw materials. Kromtel can procure your steel rod needs which are requested quality, diameters and tolerances. Standard length of rods is 6 meter. It can be produced in different lengths according to requests. AISI 310S rods which have high resistance to corrosion always exist in our stock.

 Mechanical Properties
     Cold Drawn 
Centreless Ground

AISI 304

AISI 303

Increased Malleability

 AISI 316

 AISI 430

 AISI  430F

Martensitic

AISI 410

AISI 420

  Tensile Strength

(Kg/mm2)

75-85

80-90

75-85

75-85

60-70

65-75

65

80

   Yield Strength

(Kg/mm2)

65-75

70-80

60-70

65-75

50-60

55-65

55

70

  Elongation  (%)5d

35-40

30-35

35-40

30-35

16-24

15-20

18

18

  Reduction in Area

68-74

50-55

68-74

68-74

64-72

55-60

60

60

  Hardness  (HB)

220-235

225-240

220-235

210-230

190-210

200-220

215

240

            Peeled Steel Rod / Centreless Ground

                   AISI 304

                    AISI 303

                 Increased Malleability

              AISI 316              

                    Tensile Strength (Kg/mm2)

                   60-65

                   62-67

          60-65

60-65

                     Yield Strength (Kg/mm2)

                   32-37

                   30-35

          30-35

                            Elongation (%)5d

                   55-60

                   55-60

          55-60

55-60

                          Reduction in Area

                   68-74

                   55-60

         68-74

68-74

                             Hardness (HB)

                   150-170

                    160-180

          150-170

 150-170

 

 Tolerances
     Diamater
        (mm)
                                                                                                         SURFACE
                  Peeled Steel Rod                     Peeled Steel-Polished                        Cold-Drawn                Ground – Polished           
   2,00-25,60                                 –                                      –                 h9,h10,h11 ASTM-A-484                h8,h9 ASTM-A-484
 >25.60-30.00                  DIN1013 h10, h11                      h10,h11 ASTM-A-484                                  –                h8,h9 ASTM-A-484
 >30.00-80.20                  DIN1013 h10, h11                      h10,h11 ASTM-A-484                                  –                h8,h9 ASTM-A-484

Phosphor Bronze Spring Wires

Phosphor Bronze Spring Wire

Phosphor Bronze Spring Wire, which are copper alloyed wires, are used for machien ports, springs and electrical connection parts. 

These wires are hard, have high surface tension, high conductivity rate and high resistance for corrosion.

EQUIVALENT STANDARDS

                                   ALLOY

WERKSTOFF Nr

DIN EN 12166

AISI

SIZE RANGE (mm)

CuSn4

2.1016

CW450K

C51100

0.02 – 6.00

CuSn5

CW451K

CuSn6

2.1020

CW452K

C51900

CuSn8

2.1030

CW453K

C52100

Stainless Steel Welding Wires

Kromtel stainless steel welding wires and electrodes are mainly used in automotive industry, petroleum industry, electric power-plants, chemical industry, chemical industry and ship construction.

To choose the appropriate quality according to usage area and apply to material is very significant in stainless steel welding wires. Using the most appropriate welding quality and life alloy can be provided.

Stainless Steel TIG, MIG, underwater welding, gas metal arc welding wires and electrodes can be procured in all qualities, sizes, coils and quills as several type of packings and forms from Kromtel.

Performance and Application Areas

K308

It has strong junction and good resistance to crackage. It is suitable for K304 quality materials.

K308L

It has same performance with K308. It is suitable for K304L quality materials.

K308LSi

It provides more successful and easier welding opportunity than K308L. It is suitable for K304L materials.

K309

It has high level welding quality and success. It is used for K309 quality alloys and materials which are not same quality as Cr-Mo alloy steel, 13Cr-17Cr stainless steel alloys.

K309L

It shows same performance with K309. It should be preferred in low carbon stainless steels.

K309LSi

It is used in same materials with K3009L. It provides more successful and easier welding opportunity.

K310

Amount of Cr and Ni is high. It has excellent corrosion and thermal resistance. It is used in materials which are not same quality. This material has higher carbon than K309 and K309L.

K312

It is not suitable to use at high tempratures. It can be used in either materials with similar chemical composition or materials with dissimilar chemical composition.

K316

It provides strong junction and has high resistance to crackage. It is used in K316 quality stainless steel materials. Resistance to acid is high.

K316L

It has same performance with K316. Resistance to corrosion is higher. Resistance to corrosion is high in seawater and chemical environment.

K316LSi

Application areas are same with K316 and K316L. However, it provides more fluid and easier welding opportunity.

K347

The existance of element Nb in the composition increases intergranular corrosion resistance. It provides resistant welding opportunity against rupture at high tempratures.

Approximate Chemical Compositions

Kromtel Norm

C (Max)

Mn

P (Max)

S (Max)

Si

Cr

Ni

Mo (Max)

Cu (Max)

Other

AWS

K308

0.08

1.0-2.5

0.03

0.03

0.30-0.65

19.5-22.0

9.0-11.0

0.75

0.75

ER308

K308L

0.03

1.0-2.5

0.03

0.03

0.30-0.65

19.5-22.0

9.0-11.0

0.75

0.75

ER308L

K308 LSi

0.03

1.0-2.5

0.03

0.03

0.65-1.00

19.5-22.0

9.0-11.0

0.75

0.75

ER308 LSi

K309

0.12

1.0-2.5

0.03

0.03

0.30-0.65

23.0-25.0

12.0-14.0

0.75

0.75

ER309

K309L

0.03

1.0-2.5

0.03

0.03

0.30-0.65

23.0-25.0

12.0-14.0

0.75

0.75

  ER309L

K310

0.08-0.15

1.0-2.5

0.03

0.03

0.30-0.65

25.0-28.0

20.0-22.5

0.75

0.75

ER310

K312

0.15

1.0-2.5

0.03

0.03

0.30-0.65

28.0-32.0

8.0-10.5

0.75

0.75

ER312

K316

0.08

1.0-2.5

0.03

0.03

0.30-0.65

18.0-20.0

11.0-14.0

2.0-3.0

2.0-3.0

ER316

K316L

0.03

1.0-2.5

0.03

0.03

0.30-0.65

18.0-20.0

11.0-14.0

2.0-3.0

2.0-3.0

  ER316L

K316 LSi

0.03

1.0-2.5

0.03

0.03

0.65-1.00

18.0-20.0

11.0-14.0

2.0-3.0

2.0-3.0

 ER316 LSi

K317

0.08

1.0-2.5

0.03

0.03

0.30-0.65

18.0-20.5

13.0-15.0

2.0-4.0

2.0-4.0

  ER317

K317L

0.03

1.0-2.5

0.03

0.03

0.30-0.65

18.0-20.5

13.0-15.0

2.0-4.0

2.0-4.0

   ER317L

K318

0.08

1.0-2.5

0.03

0.03

0.30-0.65

18.0-20.0

11.0-14.0

2.0-3.0

2.0-3.0

   ER318

K347

0.08

1.0-2.5

0.03

0.03

0.30-0.65

19.0-21.5

9.0-11.0

0.75

0.75

Nb: 10XC”1.0

   ER347

K410

0.12

0.6

0.03

0.03

Max. 0.50

11.5-13.5

0.6

0.75

0.75

Nb: 8XC”1.0

   ER410

Packing Type

MIG

TIG

Packing Diameter (mm)

Pulley (kg)

Coil (kg)

Packing Diameter (mm)

Plastic Box (kg)

Cardboard Box (kg)

0.80 – 1.20

12.5

50

100

1.20 – 5.00

5

5 – 20

EDM Cut Wire

EDM WIRE
  • High speed cutting
  • Clear-cut
  • Waterproof Packaging
  • Bright and smooth surface
  • Accurate chemical composition
  • Low tolerance on diameter

Spool Dimensions  (mm)

Spool Type

d1

d2

d3

d4

d5

t1

e1

L1

L2

Spool weight 
(gr)

Net Wire Weight
(kg)

K 125

125

80

16

24

7

25

20

125

100

200

3,2

P-5R

160

90

20

11

114,5

90

366

5

K 160

160

100

22

34

13

28

32

160

128

350

6,4

K 200

200

125

22

34

13

32

32

200

160

600

16,2

 

Physical Properties

                         Wire Diameter(mm)

Tensile Strength (N/mm2)

Elongation  %

0,20-0,30

450-550

20-30

0,20-0,30

850-1050

1-2,5

 

Chemical Composition

    Allloy

 Number

 

Cu (%)

Zn (%)

Al (%)

Fe (%)

Ni (%)

Pb (%)

Sn (%)

Mn (%)

CuZn37

CW508L

min.
max.

62,00
64,00

Rest


0,05


0,10


0,30


0,10


0,10

Stainless Steel Rope

Stainless Steel Rope

Kromtel’s stainless steel ropes are generally used by various industries for a broad range of applications due to its high quality and construction variety.

K302 and K304 are the most common used ropes. K305 stainless steel ropes are anti-magnetic. K316 is used where high resistance against corrosion is needed.

Kromtel stainless steel ropes are mostly used by the automobile, the aviation and maritime industries, and by hobby, fishing, chemical and machinery industries more and more.

Due to its natural characteristics stainless steel is a reliable solution where elasticity and pulling, sliding and moving actions are required and used. The core of the rope is build up by two wires being twisted, and again by repeating this operation 7 to 19 times, the required rope is constructed. The more wires are used for twisting, the more the elasticity of the rope increases.

Rope parts and ropes; are named by (arms) x (wire per arm). For example: 1×19 means that 19 wires are wrapped around 1 arm. Those arms and ropes are suitable for suspension and tensile systems.

7 X 7 STAINLESS STEEL WIRE ROPE

DIN 3055 / AISI 304-316

Rope Diameter 
(mm)

Unit Weight (kg/m)

Minimum Breaking Load 
(kgs)

1

0,004

60

1,5

0,009

130

2

0,016

230

3

0,035

515

4

0,063

915

5

0,098

1430

6

0,143

2300

Areas of usage: 
Automotive systems, general purposes

1 X 19 STAINLESS STEEL WIRE ROPE

DIN 3053 / AISI 304-316

Rope Diameter 
(mm)

Unit Weight (kg/m)

Minimum Breaking Load 
(kgs)

2,00

0,020

336

3,00

0,045

756

4,00

0,079

1340

5,00

0,124

2100

6,00

0,178

3030

8,00

0,317

5380

10,00

0,495

8400

12,00

0,713

12100

Areas of usage: 
Marine, Architectural Purpose,  Yacht Cable

7 X 19 STAINLESS STEEL WIRE ROPE

DIN 3060 / AISI 304-316

Rope Diameter
(mm)

Unit Weight (kg/m)

Minimum Breaking Load (kg)

2

0,017

212

3

0,034

477

4

0,061

849

5

0,095

1326

6

0,138

1960

8

0,245

3400

10

0,381

5310

12

0,548

7650

Areas of usage: 
Marine, Architectural Purpose,  Yacht Cable

AISI 304 CHEMICAL COMPOSITION

%C

%Si

%Mn

%P

%S

%Ni

%Cr

%Mo

0.08

1.00

2.00

0.040

0.030

8.00-10.50

18.00-20.00

 
AISI 316 CHEMICAL COMPOSITION

%C

%Si

%Mn

%P

%S

%Ni

%Cr

%Mo

0.08

1.00

2.00

0.045

0.030

10.00-14.00

16.00-18.00

Oil Tempered Spring Wires

Oil Tempered CrSi and CrV Alloyed Spring Wires

CrSi and CrV alloyed steel wires for springs especially used in automotive industry.

Other usage areas for oil tempered wires are;

  • Automobile suspension springs,
  • Motorcycle shock absorbers,
  • Automatic garage springs,
  • General industry machines,
  • Automobile brake springs,
  • Valve springs,
  • Mountain bike springs.

High Carbon Steel Spring Wires

STEEL WIRES

Kromtel carbon steel wires are produced from finest wire rods. These wires are adequate for flattening use and will neither burst nor crack.

Carbon steel wires are mainly used for springs and mattresses, other than those mentioned it is also used for other woven applications; woven cage productions, CO2 welding wires, zig-zag spring wires, music wires and rope wires.

Our products comply with global standards and have quality certificates issued by institutions like ISO and TÜV.

DIN 17223/84 NORM CARBON STEEL SPRING WIRE

(A, B, C, D CLASS GALVANIZED AND PHOSPHATE COATED) 

Kromtel’s carbon steel wires comply with the DIN 17223/84 standard and are coated with phosphate and galvanize. They can be acquired as A, B, C and D Class.

    DIN 17223/84

                  Diameter (mm)

                                                         Chemical Analysis

 C %

 Si %

 Mn %

P %

S %

Cu %

A Class

0.10-20

     0.40

0.10

0.30

Max

Max

Max

     0.85

0.35

1.00

0.04

0.04

0.20

B Class

0.10-20

0.55

0.10

0.30

Max

Max

Max

0.85

0.35

1.00

0.040

0.040

0.20

C Class

0.10-20

0.70

0.10

0.30

Max

Max

Max

1.00

0.35

1.50

0.030

0.030

0.12

D Class

0.10-20

0.70

0.10

0.30

Max

Max

Max

1.00

0.35

1.50

0.030

0.030

0.12

EN 10270-1 : 2001                                     Service Properties                              Applications
               SL Tension, compression or torsion springs subjected to low static stress.         Magazine binding wires, hangers, staples.
              SM Tension, compression or torsion springs subjected to medium high static stresses or rarely to dynamic stresses.         Binding wires, springs, circlips.
              DM Tension, compression or torsion springs which are subjected to medium high dynamic stresses. Also for wire forms which require severe bending.         Circlips, wire rope, lock levers.
               SH Tension, compression or torsion springs which are subjected to high static stresses or slightly dynamic stresses.         Tyre cord reinforcement,
               DH Tension, compression or torsion springs or wire forms which are subjected to high static stresses or medium level dynamic stresses.         Helical springs, compression springs.
STANDARDS

                              DIN / ASTM / SAE

                      EURO 

                               TS                           

                           DIN 17223/A

                       EN  10270-1-SL

        TS2500-1-SL

                           DIN 17223/B

                        EN  10270-1-SM

         TS2500-1-SM

                           DIN 17223/C

                       EN  10270-1-SH

        TS2500-1-SH

                           DIN 17223/D

                        EN  10270-1-DH

         TS2500-1-DM

    SL : Low tensile static                  SH : High tensile static
    SM : Medium tensile static                DH : High tensile dynamic
    DM : Medium tensile dynamic  

Stainless Steel Cold Heading Wire

Stainless Steel Wires for Nuts, Bolt Screws and Rivets

Kromtel can supply stainless steel wires for rivets, nuts, and bolt screws at the requested sizes and qualities regarding your schedules.

Grades: 302HQ, 304, 304Cu, 304J3, 305J1, 316Cu, 316L, 410, 430, 430Cu, XM-7

Most important features of the Kromtel cold heading wire:

  • High Formability
  • Smooth surface
  • Proper surface coating
Standards

ASTM A439, JIS G4315, KS D3703, SAE J405

Stainless steel cold heading wires used for nuts, bolt screws and clinches are supplied by Kromtel for the automobile industry, construction industry, paper industry and sectors in which pollution control is a must such as refrigerators, wash machines, dishwashers and video cameras.

The most commonly used stainless steel wires for cold forming are the K304Cu and K302HQ quality. K316Cu quality should be preferred for the production of materials resistant to acidic environments.

With K410 and K430 quality it is possible to manufacture rivets, screws and nuts with magnetic characteristics.

Surface properties regarding the area of use;

  • Copper coated
  • Stereat coated
  • Matte surface

Kromtel Stainless steel wires for nuts, bolt screws and rivets are conforming the world standards for physical, chemical and mechanic properties and are the most appropriate wires for cold forming process.

Stainless Steel Spring Wires

All kinds of energies are converted to thermal energy at one point. You can reduce the thermal energy and keep it as potential energy. Stainless steel wires for spring applications have a broad range of usage such as automotive, construction, space, house appliances, food and pharmacy industries. Cold rolled steel spring wires that can be obtained: compression spring, extension spring, torsion spring, special form springs which require high surface tensile. For battery manufacturing purposes Ni coated (Ni-Br) wires are provided. Stainless steel wires for springs are provided on standard up to 0.80 mm with shiny surface and in different type of spools, all sizes above 0.20 mm and thicker are provided as coils with soap coating and nickel coating. Approximately more than 150 different sizes from 0.10 mm to 12 mm can be found in Kromtel stocks.

Kromtel

Norm

AISI Werkstoff Nr. Application
K302 302 1,4310 K302 quality wires are the most common used ones. They have almost no magnetic characteristics and are general purpose wires.
K302
(Ni-Br)
302 
(Ni-Br)
Those wires are used for battery springs due to their excellent soldering characteristics and have a shiny surface that is coated with nickel.
KOSNIC Those wires are used for battery springs due to their excellent soldering characteristics and have a shiny surface that is coated with nickel.
K304 304 1,4301 K304 quality wires are used for general purposes and do not have magnetic features.
K316 316 1,4401 Due to its high level of Nickel and Molybdenum it shows high resistance against corrosion. K316 quality wires which show high resistance against rusting can be used for springs that are utilized in acidic environments.
K316Ti 316Ti 1,4571 K316Ti shows higher resistance to corrosion than 316 quality due to the titanium included. These can be used for springs utilized in acidic environments.
K631 631 1,4568 The K631 has the highest property for heat, corrosion and spring compatibility. Heat annealing allows the higher surface tensile strength. It has the highest resistance against metal deformation and fatigue.
Physical Properties
                            Wire
                      Diameter
                            mm
                                                   Tensile Strength
                                                           (N/mm2)
K302 – K304     K316     K631
                        0.08-0.20 2150-2400 1650-1900 1950-2000
                        0.23-0.40 2050-2300 1600-1850 1930-2180
                        0.45-0.60 1950-2200 1600-1850 1850-2100
                        0.65-1.00 1850-2100 1530-1780 1800-2050
                        1.20-1.40 1750-2000 1450-1700 1700-1950
                        1.60-2.00 1650-1900 1400-1650 1600-1850
                        2.30-2.60 1550-1800 1320-1570 1500-1750
                        2.90-4.00 1450-1700 1230-1480 1400-1650
                        4.50-6.00 1350-1600 1100-1350 1300-1550
                        7.00-8.50 1300-1500 1080-1240 1200-1380
                       9.00-12.00 1250-1440 1050-1210

 

DIAMETER: 0.10 mm – 12 mm 

STANDARDS
 ABD: ASTM A.313Germany : DIN 17224 
 England : BS 2056Japan : JIS G 4314 
 
SURFACE PROPERTIES
Coated Surfaces:  
 S. Coated (S-CO) :Powder Coated0.20 – 10.00 mm
Ni Coated (Ni-CO):Nickel Coated + Powder Coated0.23 – 1.20 mm
 Cu Coated(Cu-CO):Copper Coated + Powder Coated0.80 – 1.20 mm
   
Shiny Surfaces:
Oil Drawn:                                                                                                                                                                                                                                0.10 – 0.80 mm
Ni Coated:Nickel coated, shiny, oil drawn0.20 – 0.80 mm
Cu Coated:Nickel coated, shiny, oil drawn0.15 – 0.80 mm
Mechanically polished: 0.80 – 6.00 mm
   
   

With the experience, responsibility, and work ethics we have gained in the industry since 1989, it will always be our unchanging passion to provide service to our esteemed customers at an increasing level of quality and satisfaction.

KROMTEL SANAYİ VE TİCARET ANONİM ŞİRKETİ

Center: Merve Mah. Uzungöl Cad. No:7 YENİDOĞAN

34791 Sancaktepe / İSTANBUL

Phone: +90 (216) 564 08 00

Fax: +90 (216) 561 53 23

Fax: +90 (216) 561 02 10 (Import&Export)

Fax: +90 (216) 561 01 12 (Accounting)

E-mail: info@kromtel.com.tr

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