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Road International Co., Ltd.
[Korea]
Address:
823, Hyundai Venture VilleI, 713, Suseo-dong Ganman-gu Seoul 135-280 Korea
Phone:
82-2-5636161
Contact name:
justin, Kim , manager
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Road International Co., Ltd.
 
Steel Products

Cold Rolled Steel

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Cold Rolled Steel

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Specification

Class
JIS G3141
ASTM
BS1449 PART1
DIN 1623
Commercial Quality( CQ)
SPCC
A366
CR4
-

Drawing Quality(DQ)

SPCD
A619
CR3
ST12

Deep Drawing Quality(DDQ)

SPCE
A620
CR2
ST13

Stabilized Deep Drawing Quality
(DDQ-N)

SPCEN
A620
CR1
ST14

Structual Quality(STQ)

-
A611
CR34/20 CR37/23
ST37 -2 ~ ST70 -2

Available Size

  • Thickness : 0.165 MM ~ 3.200MM
  • Width : 508MM ~ 1829MM ( under 508MM width, to be negotiated)

Surface Finish

  • Dull Finish/ Bright Finish

Main Applications

  • Automotive part, home appliance, drums, pipes
  • Farming tools, office supplies, building & civil materals
  • Galvanized & other coating products, and etc

Comparsion Table of Gauges

USG/BWG/BG/SWG/MSG/GSG

Gauge

USG

BWG

BG

SWG

MSG

GSG

No.

mm

in.

mm

in.

mm

in.

mm

in.

mm

in.

mm

in.

10

3.572

0.1406

3.40

0.134

3.175

0.1250

3.251

0.128

3.416

0.1345

-

-

11

3.175

0.1250

3.05

0.120

2.827

0.1113

2.946

0.116

3.037

0.1196

-

-

12

2.778

0.1094

2.77

0.109

2.517

0.0910

2.64

0.104

2.657

0.1046

2.753

0.1084

13

2.381

0.0928

2.41

0.095

2.240

0.0882

2.34

0.092

2.278

0.0897

2.372

0.0931

14

1.984

0.0781

2.11

0.083

1.994

0.0785

2.03

0.080

1.897

0.0747

1.904

0.0785

15

1.786

0.0703

1.83

0.072

1.775

0.0699

1.83

0.720

1.709

0.0673

1.803

0.0710

16

1.588

0.0625

1.65

0.065

1.588

0.0625

1.63

0.064

1.519

0.0598

1.613

0.0635

17

1.429

0.0563

1.47

0.058

1.412

0.0556

1.42

0.056

1.367

0.0538

1.461

0.0575

18

1.2700

0.0500

1.24

0.049

1.257

0.0495

1.22

0.048

1.214

0.0478

1.311

0.0516

19

1.1113

0.0438

1.07

0.042

1.118

0.0440

1.02

0.040

1.062

0.0418

1.158

0.0456

20

0.9525

0.0375

0.89

0.035

0.996

0.0392

0.91

0.036

0.912

0.0359

1.006

0.0396

21

0.8731

0.0344

0.81

0.032

0.886

0.0349

0.81

0.032

0.836

0.0329

0.930

0.0366

22

0.7938

0.0313

0.71

0.028

0.794

0.0313

0.71

0.028

0.760

0.0299

0.853

0.0336

23

0.7144

0.0281

0.64

0.025

0.707

0.0278

0.61

0.024

0.683

0.0269

0.777

0.0306

24

0.6350

0.0250

0.56

0.022

0.629

0.0248

0.56

0.022

0.607

0.0239

0.701

0.0276

25

0.5556

0.0219

0.51

0.020

0.560

0.0220

0.51

0.020

0.531

0.0209

0.627

0.0247

26

0.4763

0.0188

0.46

0.018

0.498

0.0196

0.46

0.018

0.455

0.0179

0.551

0.0217

27

0.4366

0.0172

0.41

0.016

0.443

0.0175

0.417

0.0164

0.417

0.0164

0.513

0.0202

28

0.3969

0.0156

0.36

0.014

0.397

0.0156

0.376

0.0148

0.378

0.0149

0.475

0.0187

29

0.3572

0.0141

0.33

0.013

0.353

0.0139

0.345

0.0136

0.343

0.0135

0.437

0.0172

30

0.3175

0.0125

0.30

0.012

0.312

0.0123

0.315

0.0124

0.305

0.0120

0.399

0.0157

31

0.2778

0.0109

0.25

0.011

0.279

0.0110

0.295

0.0116

0.267

0.0106

0.361

0.0142

32

0.2580

0.0102

0.23

0.009

0.249

0.0098

0.274

0.0108

0.246

0.0097

0.340

0.0134

33

0.2381

0.0094

0.20

0.008

0.221

0.0087

0.254

0.0100

0.229

0.0090

-

-

34

0.2183

0.0086

0.18

0.007

0.196

0.0077

0.234

0.0092

0.208

0.0082

-

-

35

0.1984

0.0078

0.13

0.005

0.175

0.0069

0.213

0.0084

0.191

0.0075

-

-




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