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  • Steel Cord for Radial Tire
  • Steel Cord for Radial Tire
  • Steel Cord for Radial Tire
  • Steel Cord for Radial Tire
  • Steel Cord for Radial Tire

Steel Cord for Radial Tire

Brass plated steel cord  which is made from high carbon steel high-strength strands,is the inside reinforcement structure for radial tire.With strong coating,nice surface quality,average mechanical property,full stress relieving,the steel cord are widely used in radial tires.

Annual output : 150000 tons per year

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Component and Types Of Steel Cord

Hengxing can produce steel cord for many types of radial tire,including compact cord,high elongation cord,high impact cord.

The cord component as picture showing

1 is filament used as an individual element in a strand or cord Standard ,filament diameter are available 0.15/0.175/0.20/0.22/0.27/0.28/0.30/0.35/0.38 mm.

2 is strand combined together to form a unit product for further processing.

3 is cord composed of two or more filaments when used as an end product,or a combination of strands or filaments and strands.

4 is wrap wound helically around steel cord.

Steel Cord for Radial Tire
Cord components
 
Advantage Of Steel Cord for Radial Tire

ISO/TS 16949 and ISO9002 certificated

Not easily be punctured, Extends tire life

Strong wear resistance and long service life.

Strong safety, low noise and good absorption.

Meets the highest performance, safety, environment and cost criteria

Steel cord for tire reinforcement for passenger car, truck, off road tires, and more

High strength and heavy load, Lower costs, lower weight and higher fuel savings.

 
Standard Of Steel Cord for Radial Tire
Steel Cord For Radial Tyre

Application

Structure

Tensile

Remarks

 Short Name 

Min Breaking Force/ N

Dimeter

Length

Linear Density

Cu%

Weight per kg

mm

BS60

BS80

g/m

g/kg

TBR

3×0.22/9×0.20 CC

HT

Tire Body

3/9HTA

1210

0.850±0.040

7000

 

3.170±0.160

63.5±2.5

4.20±0.90

3×0.22/9×0.20+1 CC

HT

Tire Body

3/9WHTA

1200

1.110±0.060

5000

 

3.330±0.170

63.5±2.5

4.30±0.90

3×0.24/9×0.225 CC

HT

Tire Body

3/9HTB

1445

0.940±0.045

5600

 

3.940±0.200

63.5±2.5

4.00±0.75

3×0.24+9×0.225+1 CC

HT

Tire Body

3/9WHTB

1445

1.170±0.050

4000

 

4.100±0.200

63.5±2.5

4.90±1.50

0.22+(6+12)×0.20

HT

Tire Body

1+6+12HT

1775

1.020±0.050

4500

 

4.860±0.190

63.5±2.5

4.30±0.80

0.25+(6+12)×0.225

HT

Tire Body

 1+6+12HT

2225

1.140±0.060

3600

7200

6.140±0.30

63.5±2.5

4.20±0.80

3+9+15×0.22+1

NT

 Body And Belt

1522W

2700

1.620±0.080

2000

4000

8.500±0.400

63.5±2.5

4.90±1.50

3+9+15x0.245

HT

Tire Body

15245HT

3600

1.510±0.060

2000

4000

10.260±0.360

63.5±2.5

4.20±0.70

3+9+15x0.245+1

HT

Tire Body

15245WHT

3600

1.770±0.090

2000

4000

10.260±0.360

63.5±2.5

4.20±0.70

3+9+15×0.225

HT

Tire Body

15225HT

3120

1.390±0.070

2000

4000

8.630±0.400

63.5±2.5

4.00±1.50

0.17+5x0.215+10x0.235CC

PST

Tire Body

16CCPST

2225

1.070±0.050

4000

 

5.080±0.250

63.5±2.5

4.52±1.00

3x0.24/9x0.225 CC

PST

Tire Body

3/9CCPST

1670

0.940±0.045

5600

 

3.940±0.200

63.5±2.5

4.0±0.750

3x0.24/9x0.225 +1CC

PST

Tire Body

3/9CCWPST

1670

1.170±0.050

4000

 

4.100±0.200

63.5±2.5

4.0±0.750

3+8×0.23

HT

Tire Belt

3823HT

1350

0.940±0.040

3200

 

3.620±0.150

63.5±2.5

4.50±1.00

3×0.20+6×0.35

HT

Tire Belt

3635HT

1850

1.130±0.060

3500

 

5.340±0.270

63.5±2.5

3.65±1.00

0.365+6×0.35

HT

Tire Belt

1635HT

1865

1.080±0.050

3500

 

5.420±0.270

63.5±2.5

3.66±0.73

2+7×0.30

PST

Tire Belt

2730PST

2050

1.130±0.060

3650

 

4.910±0.250

63.5±2.5

3.40±0.90

4+6×0.30

HT

Tire Belt

4630HT

1980

1.180±0.060

4000

 

5.620±0.280

63.5±2.5

3.87±0.77

4+3×0.35

HT

Tire Belt

4335HT

1927

1.170±0.058

4000

 

5.300±0.086

63.5±2.5

3.60±0.50

4+3×0.35

ST

Tire Belt

4335ST

2030

1.170±0.058

4000

 

5.300±0.086

63.5±2.5

3.60±0.50

4+3×0.35

PST

Tire Belt

4335PST

2075

1.170±0.058

4000

 

5.300±0.086

63.5±2.5

3.60±0.50

3+8×0.33

HT

Tire Belt

3833HT

2650

1.360±0.060

2600

5200

7.480±0.400

63.5±2.5

3.90±0.80

4+6×0.38

HT

Tire Belt

4638HT

2710

1.580±0.070

/

3700

8.950±0.450

63.5±2.5

3.70±0.80

3+8×0.35

HT

Tire Belt

3835HT

2975

1.440±0.070

2100

 

8.420±0.400

63.5±2.5

4.00±1.00

5×0.30

HI

Protcetion Layer

0530HI

875

1.030±0.050

5000

 

2.820±0.140

63.5±2.5

3.40±0.60

3×4×0.22

HE

Protcetion Layer

3422HE

945

1.140±0.050

4150

 

3.960±0.200

63.5±2.5

3.90±0.80

5×0.35

HI

Protcetion Layer

0535HI

1130

1.190±0.060

3800

 

3.890±0.190

63.5±2.5

3.60±0.50

5×0.38

HI

Protcetion Layer

0538HI

1185

1.240±0.060

3800

 

4.600±0.230

63.5±2.5

3.60±0.50

3×7×0.20

HE

Tire Belt

3720HE

1360

1.380±0.080

2800

 

5.800±0.240

63.5±2.5

4.50±1.50

3+9×0.22+1

NT

Tire Body

3922W

1210

1.170±0.060

4000

8000

3.850±0.190

63.5±2.5

3.90±0.80

3+9×0.22+1

HT

Tire Body

3922WHT

1410

1.170±0.060

4000

8000

3.850±0.190

63.5±2.5

3.90±0.80

 

Steel Cord For Semi-Steel Tyre

Application

Structure

Tensile

Remarks

Short Name

Min Breaking Force / N

Dimeter

Length

Linear Density

Cu%

Weight per kg

mm

BS60

BS80

g/m

g/kg

LTR

2+7×0.22

NT

LTR Belt

2722

920

0.85±0.040

7200

 

2.700±0.130

63.5±2.5

4.80±1.00

3×0.38

ST

LTR Belt

0338ST

955

0.810±0.040

7150

 

2.690±0.130

63.5±2.5

3.40±0.40

5×0.30

HT

LTR Belt

0530HT

970

0.810±0.040

7300

 

2.800±0.140

63.5±2.5

3.40±0.60

2+2×0.35

HT

LTR Belt

2235HT

1050

0.94±0.040

6000

 

3.030±0.150

63.5±2.5

4.00±1.00

2+2×0.35

PST

LTR Belt

2235PST

1200

0.94±0.040

6000

 

3.030±0.150

63.5±2.5

4.00±1.00

2+7×0.22

HT

LTR Belt

2722HT

1060

0.85±0.040

7200

 

2.740±0.130

63.5±2.5

3.90±0.80

3+8×0.21

HT

LTR Belt

3821HT

1136

0.85±0.040

5100

 

3.080±0.150

63.5±2.5

4.60±1.00

5x0.33

PST

LTR Belt

0533PST

1240

0.890±0.040

6000

 

3.400±0.170

63.5±2.5

3.90±0.50

2+7×0.25

HT

LTR Belt

2725HT

1300

0.95±0.040

5000

 

3.530±0.170

63.5±2.5

4.10±1.00

5×0.35

HT

LTR Belt

0535HT

1350

0.92±0.045

5000

 

3.740±0.180

63.5±2.5

3.70±0.70

PCR

2×0.295

HT

PCR Belt

02295HT

405

0.59±0.30

16300

 

1.080±0.050

63.5±2.5

3.50±1.00

2×0.30

NT

PCR Belt

0230

365

0.60±0.30

16850

 

1.120±0.050

63.5±2.5

3.40±0.90

2×0.30

HT

PCR Belt

0230HT

430

0.60±0.30

16850

 

1.120±0.050

63.5±2.5

3.50±1.00

2×0.30

SST

PCR Belt

0230SST

441

0.600±0.030

16850

 

1.120±0.060

63.5±2.5

3.55±0.70

2×0.30

ST

PCR Belt

0230ST

450

0.60±0.30

16850

 

1.120±0.050

63.5±2.5

3.55±0.60

2×0.30

PST

PCR Belt

0230PST

460

0.600±0.030

16850

 

1.120±0.060

63.5±2.5

3.55±0.70

3×0.25

PST

PCR Belt

0325PST

480

0.540±0.030

17000

 

1.160±0.060

63.5±2.5

3.40±0.70

3×0.27

HT

PCR Belt

0327HT

475

0.580±0.030

13900

 

1.350±0.070

63.5±2.5

3.80±0.60

3×0.28

HT

PCR Belt

0328HT

530

0.60±0.30

12000

 

1.460±0.070

63.5±2.5

3.40±0.90

3×0.28

ST

PCR Belt

0328ST

618

0.580±0.030

13000

 

1.360±0.070

63.5±2.5

3.80±0.60

3×0.30

HT

PCR Belt

0330HT

610

0.66±0.30

12500

 

1.670±0.080

63.5±2.5

3.50±0.70

3×0.30

ST

PCR Belt

0330ST

670

0.650±0.030

12500

 

1.680±0.080

63.5±2.5

3.55±0.70

2+2×0.23

HT

PCR Belt

2223HT

500

0.59±0.03

14400

 

1.300±0.080

63.5±2.5

4.30±0.90

2+2×0.25

HT

PCR Belt

2225HT

590

0.65±0.32

12500

 

1.550±0.070

63.5±2.5

4.30±0.70

2+2×0.28

NT

PCR Belt

0228

625

0.73±0.40

10000

 

1.950±0.070

63.5±2.5

3.90±1.00

2+2×0.28

HT

PCR Belt

0228HT

710

0.73±0.40

10000

 

1.930±0.070

63.5±2.5

3.60±0.90

2+2×0.30

HT

PCR Belt

2230HT

815

0.78±0.40

8125

 

2.230±0.110

63.5±2.5

3.40±1.00

2+4×0.22

HT

PCR Belt

2422HT

670

0.68±0.03

10000

 

1.810±0.090

63.5±2.5

4.68±1.16

Cupper Content Of The Steel Wire

Item

Diameter of cord(mm)

Cu percentage in cu-zn coating(%)

Thickness of coating

Cu weight per Kg(g/Kg)

Normal type

<0.20

67.5

2.5

0.20

2.5

W=T/00=.235

0.21~0.3

0.24

2.5

>0.30

0.30

2.5

Low  Cu coating Type

<0.20

63.5

2.5

0.20

2.5

0.21~0.3

0.24

2.5

>0.30

0.30

2.5

 
Raw Materials And Accessories

Hengxing group required the suppliers of the wire rod customized to make sure the excellent mechanical performance,especially on tensile and some key elements.Other key materials and accessories are precisely measured and tested to ensure quality and parameters for further processing.

Raw Materials And Accessories

 

 
Processing Procedure

Wire Rod 1st Dry Drawing-Intermediate Patenting Heating-2nd Dry Drawing-Intermediate Patenting Heating-Wet Wire Drawing- Bunching and Cabling.

Production Process Of Steel Cord for Radial Tire
 
Production Workshop

To ensure extreme precision and excellent performance of steel wire, hengxing group utilizes advanced production and control equipment in the world. Lubricants from France and drawing mold from Sweden to keep lower temperature and enough smoothness for better precision and surface quality. Germany electronic flowing measurement and Siemens temperature adjuster keep lubricant in needed state.

Production Workshop
 
Testing Center
Testing Center
 
Quality Certificate
Quality Certificate
 
Packing

Packing Carton with Wooden Pallet for Steel Cord of Radial Tyre
Carton size: 1070*810*780mm Pallet size: 1100*805*145mm

Spool Structure and Size

Type

d1(mm)

d2(mm)

d3(mm)

d4(mm)

L1(mm)

L2(mm)

t(mm)

Ref weitht (kg)

BS40/17

255

144

117

16.65

+0.70

153

167

17

1.85

BS60

255

155

117

32.55

+0.90

153

167

9

1.88

BS80/17

255

144

117

16.65

+0.70

315

329

17

2.15

B80/33

255

155

117

32.55

+0.90

315

329

9

2.50 

Product Packaging

 

 
Applications Of Steel Cord for Radial Tire

CR(PASSENGER CAR RADIAL): Passenger car tires
LTR(LIGHT TRUCK RADIAL): Bus and truck tires
TBR(TRUCK AND BUS RADIAL): Industrial tires/Agricultural / farm tires

Steel cord
 
Customer

We are the supplier of: DUNLOP,KUMHO,SAILUN,SUMITOMO,AEOLUS

Customer

 

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