SHUBHAM STEEL

Offering a comprehensive range of Raw Material required for Mild Steel, all types of EN-Series Grade and Alloy Steel, etc.

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Product Code : 16

Product Specification

Square & Rectangle Pipe

M.S. ERW Pipe ( Size as Required )

Weight of steel round- Hex-Square bars in kilogram per meter

Size mm

Round

Sq

Hex

Sizemm

Round

Sq.

Hex

Size mm

Round

Sq

Hex

Size mm

Round

Sq

Hex

Size mm

Round

Sq.

Hex

1

0.006

0.07

0.07

32

6.31

8.04

6.69

90

49.95

63.53

55.07

240

355.1

452.2

391.6

391

964

1226

1062

3.6

0.08

0.10

0.08

34

7.63

9.08

7.86

95

55.64

70.85

61.36

245

370.1

471.2

408.1

400

988

1256

1088

4

0.10

0.13

0.11

36

7.80

10.17

8.81

100

61.95

78.50

67.98

250

385.3

490.6

424.9

405

1013

1288

1116

4.5

0.13

0.16

0.14

38

8.30

11.83

9.91

105

67.97

86.55

74.95

255

400.9

51.04

442.1

410

1038

1320

1142

5

0.15

0.20

0.17

40

8.37

12.4

10.58

110

74.60

94.99

82.40

260

416.8

530.7

459.6

415

1063

1352

1170

6

0.22

0.28

0.24

41

9.36

13.50

11.52

115

81.54

103.82

89.91

265

433.0

551.7

483.4

420

1089

1385

1198

7

0.30

0.39

0.33

42

10.88

13.85

12.00

120

88.78

113.04

97.70

270

449.5

572.3

495.6

425

1115

1414

1228

8

0.40

0.50

0.44

44

11.94

15.30

13.16

125

96.33

122.66

106.22

275

466.3

593.7

514.0

430

1141

1451

1258

9

0.50

0.64

0.55

46

13.05

16.61

14.39

130

104.20

132.66

116.89

280

483.4

615.4

533.0

435

1167

1485

1288

10

0.52

0.79

0.68

48

14.21

18.09

15.66

136

112.36

143.07

121.90

285

500.8

637.6

552.2

440

1196

1520

1318

11

0.75

0.95

0.82

50

15.45

19.63

17.00

140

120.84

153.86

133.25

290

518.6

660.2

571.7

445

1222

1555

1348

12

0.89

1.13

0.98

52

16.67

21.23

18.38

145

126.63

165.05

142.93

300

536.5

683.1

591.6

450

1248

1690

1379

13

1.04

1.33

1.15

54

17.98

22.89

19.82

150

138.72

176.63

152.96

305

573.5

730.2

632.4

455

1275

1625

1410

14

1.21

1.54

1.33

55

18.65

23.75

20.60

155

148.1

188.60

103.83

310

592.5

754.4

653.3

460

1303

1661

1441

15

1.39

1.77

1.53

56

19.34

24.62

21.32

160

157.8

201.00

174.00

315

611.8

778.9

674.6

465

1331

1697

1472

16

1.58

2.01

1.74

59

20.74

26.41

21.47

165

167.9

213.70

185.10

320

631.3

803.4

696.2

470

1361

1734

1503

17

1.70

2.27

1.97

60

22.20

28.26

24.47

170

178.2

225.9

196.5

325

651.2

824.2

718.0

475

1390

17771

1535

18

2.00

2.54

2.20

62

23.70

30.17

26.13

175

188.8

240.4

208.2

330

671.4

854.9

740.1

480

1420

1808

1567

19

2.23

2.83

2.45

64

25.25

32.15

27.85

180

199.8

254.3

220.3

335

269.2

881.0

763.0

485

1450

1847

1600

20

2.47

3.14

2.72

65

26.05

33.16

28.80

185

211.0

268.7

232.6

340

712.7

907.6

785.9

490

1481

1885

1633

21

2.72

3.46

3.00

66

28.86

34.20

29.61

190

222.6

283.4

245.4

345

733.8

934.3

809.2

495

1511

1924

1666

22

2.98

3.80

3.25

69

28.51

36.30

31.44

195

234.4

298.4

258.5

350

755

962

834

500

1541

1963

1700

23

3.34

4.15

3.60

70

30.21

38.47

33.31

200

246.6

314.0

272.0

355

777

990

857

550

1867

2373

2065

24

3.55

4.50

3.81

72

31.96

40.69

35.24

205

259.1

329.9

288.9

360

800

1020

882

600

2222

2824

2457

25

3.85

4.81

4.23

74

33.76

42.99

37.23

210

271.9

346.2

299.8

365

833

1049

907

650

2608

3314

2884

26

4.17

5.31

4.60

75

34.68

44.16

38.25

215

285.0

362.9

314.3

370

846

1078

932

700

3025

3843

3344

27

4.49

5.72

4.95

76

35.61

45.34

39.27

220

298.4

380.0

329.0

375

689

1107

958

800

3951

5026

4368

28

4.93

8.25

5.33

78

37.51

47.76

41.36

225

312.1

397.4

344.2

380

892

1136

984

900

5000

6353

5528

29

5.13

6.40

5.72

80

39.46

50.24

43.51

230

326.1

415.3

354.6

385

916

1165

1010

1000

6173

7843

6825

Note: For H.S. & other high Alloy add 10%

Steel type

Chemical Analysis %

Heat Treatment

Corresponding specifications

Typical Applications

High speed steel

VEW

SI%

Mn%

Cr%

Mo%

Co%

Hardnesing temperature

Quenching medium

Tempering temperature

Brineel rock well hardness

Japan JIS

AISI

Poldi Thread

S 60

0.80 to 0.90

<0.40

3.80 to 4.50

4.50 to 5.50

5.50 to 6.70

1.60 to 2.20

1190-1230

Oil/Air

540-570

64-66

SKH9

SKH51

M-2

Maximum special MO5

Thread cutting tool, twist drills, reamers, broaching tools, metal saws, various milling tools, wood working tools and cold work tools

S705

0.80 to 0.90

<0.40

3.80 to 4.50

4.80 to 6.20

5.50 to 6.70

1.70 to 2.30

4.50 to 5.50

1190-1230

Oil/Air

550-580

64-66

SKH55

M-35

Maximum special 76 MO

Various turning & planning tools, milling cutters, taps, twist drills, wood working tools, cold work tools

S500

1.00 to 1.15

<0.50

<0.40

3.50 to 4.50

9.00 to 10.00

1.20 to 1.90

0.90 to 1.40

7.50 to 8.50

1170-1210

Oil/Air

530-560

67-69

SKH59

M42

Milling cutters, twist drills, thread cutting tools, broaching tools and cold work tools

S700

1.15 to 1.3

<0.40

3.80 to 4.50

3.00 to 4.00

9.00 to 11.00

3.00 to 3.70

9.00 to 11.00

1200-1240

Oil/Air

540-570

65-67

SKH57

T-42

Turning & milling tools for roughing & finishing work, wood working tools, heavy duty cold work tools, tool bits

S200

0.70 to 0.85

<0.40

3.80 to 4.50

17.00 to 19.00

0.80 to 1.20

1250-1290

Oil/Air

550-580

64-66

SKH2

T-1

Maximum special

Turning planning & slotting tools taps, twist drills, threading dies, profile cutting tools, broaching tools, reamers

S305

0.70 to 0.85

<0.40

3.80 to 4.50

17.00 to 19.00

0.80 to 1.20

4.50 to 5.50

1240-1280

Oil/Air

550-580

64-66

SKH3

T-4

Maximum special 55

Turning, planning & milling tools, in particular for roughing work

S300

0.70 to 0.85

<0.40

3.80 to 4.50

17.00 to 19.00

9.00 to 11.00

1250-1290

Oil/Air

560-590

64-66

SKH4A

T-5

MKH

Turning, Planning & milling tools, in particular for roughing work

S590 Isomatrix

1.27

0.50

0.30

4.2

5.00

6.4

3.10

8.40

1075-1180

Oil/Salt bath

550-580

64-66

ASP30

Snaper cutters hobs milling cutters broaching tools taps twist drills

Hot die steel

W300

0.32 to 0.42

0.80 to 1.20

<0.50

4.50 to 5.50

1.00 to 1.50

0.30 to 0.50

1000-1040

Oil/Air

550-650

52-56 (oil)

50-54 (Air)

SKD6

H-11

TLH

High duty hot work tools such a s mandrels, dies & Containers for metal tube & rod extrusion, hot impact extrusion tools, tools for the manufacture of hollow bodies, tools for the manufacture of screws, nuts, rivets & bolts, pressure die casting dies, forming dies, die inserts, hot shear blades

W302

0.32 to 0.42

0.80 to 1.20

<0.50

4.50 to 5.50

1.00 to 1.50

0.80 to 1.20

1020-1080

Oil/Air

550-650

52-56 (oil)

50-54 (Air)

SKD61

H-13

TLI

W100

0.25 to 0.35

<0.40

<0.60

2.00 to 3.00

9.00 to 10.00

0.30 to 0.50

1070-1150

Oil/Air

600-650

48-52 (oil)

44-48 (air)

SKD5

H-21

21202

Cold work tool steel

K 100

1.90 to 2.20

0.10 to 0.40

0.15 to 0.45

11.00 to 12.00

930-980

Oil/Air

150-200

63-65

SKD-1

2001

High efficiency cutting tools (dies & punches), blanking tools, wood working tools, shear blades for cutting thin materials, thread rolling dies, drawing, deep drawing & extrusion tools, pressing tools for the ceramics & the pharmaceutical industry, cold rolls for multiple roller stands, gavage, plastic modes.

K105

1.55 to 1.75

0.25 to 0.40

0.20 to 0.40

11.00 to 12.00

0.50 to 0.70

0.40 to 0.60

0.10 to 0.50

650-700

Oil/Air

63-65

SKD-11

D-2

2002R

K110

1.50 to 1.60

0.10 to 0.40

0.15 to 0.45

11.00 to 12.00

0.60 to 0.80

0.90 to 1.10

650-700

Oil/Air

63-65

SKD-11

K460

0.90 to 1.05

0.15 to 0.35

1.00 to 1.20

0.50 to 0.70

0.05 to 0.15

780-820

Oil

150-200

63-65

SKS-2

O-1

Stabil K

K720

0.85 to 0.95

0.10 to 0.40

1.90 to 2.10

0.20 to0 .50

0.05 to 0.15

790-820

Oil

63-68

O-2

Stabil special

Cutting tools (dies & punches), blanking tools, thread cutting tools, wood working tools, machine knives for the cellulose, paper & pulp & metal working industrial gauges, plastic moulds

K700

1.23

12.5

1000-1050

Water

Various components for hard crushing bulk material handling & ORE dressing & processing equipment such as crusher jaws, impact bars, plates, hammers, breaker plates grizzly bars, anvils, liner elevator bucket, dredges bucket, dredger & scrater teeth, bucher links, track rollers & chain roller

K455

0.50 to 0.65

0.50 to 0.70

0.15 to 0.45

0.90 to 1.20

1.80 to 2.10

0.10 to 0.20

870-900

Oil

56-62

S-1

Tenax NB

Cutting tools (dies & punches) for heavy plate, cold punches, cold shear blades, wood working tools, bits for pneumatic tools, highly stregged embossing tools, hot work tools for thermal stresal

K305

0.90 to

0.20 to

0.40 to

4.80 to

0.90 to

0.10 to

950-980

Oil/Air

63-65

SKD-12

RAZ-1

Cutting tools (dies & punches), blanking tools, thread rolling, dies, shear blades

Plastic mould steel

M201

0.35 to 0.45

0.20 to 0.40

1.30 to 1.60

1.80 to 2.10

0.15 to 0.25

840-870

Oil

P-20

Plastic moulds, mould frames for plastic moulds & pressure casting dies recipient sleeves

M200

0.35 to 0.45

0.30 to 0.50

1.40 to 1.60

1.80 to 2.00

0.15 to 0.25

P-0.030

S-0.05 to 0.10

840-860

860-880

Oil/Air

600-650

P-20+S

M238

0.35 to 0.45

0.20 to 0.40

1.30 to 1.60

1.80 to 2.10

0.15 to 0.25

Ni-1.0

840-870

Oil

P-20 +NI

Its micro-alloyed, vacuum-degrassed steel with excellent features , good machinability, outstanding polishability, good texturing properties, large plastic moulds with deep engraving & high core stresses.

M310

0.38 to 0.45

0.30 to 0.50

0.20 to 0.40

12.50 to 13.50

1000-1050

Oil

100-200

53-58

SUS 420 J2

Staves

Moulds for chemically aggressing plastics & plastic containing abrasive filters

M300

0.33 to 0.43

100 max

15.00 to 17.00

1.00 to 1.30

Ni-100 max

1000-1050

Oil/Air

600-700

46-49 (oil)

42-48 (air)

Ramex s

Moulds for processing plastics with corrosive action

K600

0.40 to 0.50

0.10 to 0.40

0.15 to 0.45

1.20 to 1.50

0.15 to 0.35

Ni-3.8/4.3

840-870

Oil/Air

53-57 (air)

54-58 (oil)

420

Cutlery dies, cutting tools for thick material, billet shear blades, drawing jaws, solid embossing & bending tools, plastic mould, casting

Stainless steel

A-100

0.08 Max

1.00 Max

2.00 Max

16.00 to 18.00

2.00 to 3.00

Ni-10 to 14

1050-1100

Water/Air

200-760

Non-Hrd RB 163

SUS 316

316

AKVEXTRA

Textile paper, cellulose & synthetic fibre industry, fish processing plant, special taller construction, press plates for plastic processing industry, cutting & non cutting surgical instruments

A-500

0.08 max

1.00max

2.00 max

18.00 to 20.00

Ni-8 to 12

1000-1050

Water/Air

200-760

Non-HRD

RB-163

SUS 304

304

AKVN

For architectural purposes, households appliances,catering equipments, cutters, hospital & medical equipment automatic industry, sanitary equipment

N-100

0.15 max

0.50 max

1.00 max

11.50 to 13.50

950-1000

Oil/Air

700-750

SUS 410

410

Turbine construction, general engineering construction of marine engine fresh water paper, textile & dairy machines, hospital equipment steam & water valve, kitchen appliances sporting good

EN series steel

EN-1A

0.07 to 0.15

0.10

0.80 to 1.00

S-0.20 to 0.30

P-0.70 max

Auto parts, tools & product machine

EN-8

0.35 to 0.45

0.05 to 0.30

0.60 to 1.00

S-0.06 max

P-0.06 max

750-900

Oil

150-200

Components of small cross section, requiring low tensile strength, as well as heavy forging i n the normalised condition for automative & general engineering such as axles, clutch, shafts, presses & punches parts piston, rods & gear rods

EN-9

0.50 to 0.60

0.05 to 0.30

0.5 to 0.80

850-900

Oil

200-250

55-60

Bolts, m/c tool. Axial shaft

EN-353

0.10 to 0.20

0.35

0.50 to 1.00

0.75 to 1.25

0.08 to 0.15

Ni-1.00 to 1.50

840-870

Oil

150-200

62-64

m/c components

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