Hardlock Nut, Stainless Steel Hardlock Nut, Monel Hardlock Nut Exporter

Hardlock Nut

SS Hardlock Nut

Stainless Steel Hardlock Nut

Carbon Steel Hardlock Nut

Carbon Steel Hardlock Nut

Satinless Steel Hardlock Nut, Carbon Steel Hardlock Nut Distributors in Africa, Hastelloy Hardlock Nut, Suppliers & Exporter in South America, QATAR, GREECE, IRAQ, SWEDEN, TUNISIA, GHANA, BENIN, AFRICA, SAUDI ARABIA, KUWAIT, US, INDONESIA, UAE, PHILIPPINES, EGYPT, JORDAN, OMAN, PERU.

Our firm has gained acknowledgment for offering best quality of Tantalum Tubes to our customers. Tantalum is nearly and entirely resistant to chemical attack at temperatures lower than 150 Deg C, and is confronted merely by acidic solutions that contain the fluoride ion, free sulphur trioxide and hydrofluoric acid. It is extremely ductile and can be drawn into a thin wire. Tantalum is an uncommon, dense, shiny and gray metal.

One of the major usages of Tantalum Tubes is in the manufacture of electronic parts .It is a silvery and shiny metal which is quite soft when it is pure. Tantalum is a chemical component by means of having symbol as Ta and with atomic number as 73.Katariya Steel Distributors also offer these products in customized sizes and shapes to the clients.

High Quality Hardlock Nut Suppliers in Australia, Tantalum Capillary Tube, Tantalum U-tubes Manufacturer & Exporter in India, QATAR, GREECE, IRAQ, SAUDI ARABIA, KUWAIT, US, INDONESIA, UAE, EGYPT, JORDAN, OMAN, PERU.

Tantalum Tube Specification :

Nominal size

Pitch

Thickness

Width across flats

e

Overall height

Rim dia.

Unit Weight

Reference tightening torque for the convex nut (same as general hex nut) *70% of the bolt yield point

Recommended tightening torque for the concave nut Common to all (Min – Max)

 

 

Convex nut

Concave nut

 

 

 

 

Class4 (SS400 or equivalent)

Class8 (S45C)

Class10 (SCM435)

A2 (SUS304 or equivalent)

d

P

m

m1

s

l

D

g

4.8(320N/mm²)

8.8(640N/mm²)

10.9(900N/mm²)

A2-50

A2-70

 

 

Basic

Tolerance

Basic

Tolerance

Basic

Tolerance

approx.

approx.

approx.

approx.

CR3

HDZ35

Manganese Phosphate coating

Plain

M5

0.8

4

0.1

4

0.5

8

0

9.2

7.2

9.2

1.9

2.5

1.5

3.5

2 – 3

 

 

 

-0.15

 

-0.2

 

-0.2

 

 

 

 

 

 

 

 

 

 

 

M6

1

5

±0.3

5

0

10

0

11.5

8.5

11.5

4

4

3

6

4 -5

 

 

 

 

 

-0.3

 

-0.6

 

 

 

 

 

 

 

 

 

 

 

M8

1.25

6.5

0

6.5

0

13

0

15

10.8

15

8.9

10

23

20

28

6.5

14

9 – 13

 

 

 

-0.58

 

-0.58

 

-0.7

 

 

 

 

 

 

 

 

 

 

 

M10

1.5

8

0

8

0

17

0

19.6

13.2

19.6

18

20

45

40

55

13

27

18 – 24

 

 

 

-0.58

 

-0.58

 

-0.7

 

 

 

 

 

 

 

 

 

 

 

M12

1.75

10

0

9.3

0

19

0

21.9

16

21.9

26

35

80

70

95

22

50

27 – 39

 

 

 

-0.58

 

-0.58

 

-0.8

 

 

 

 

 

 

 

 

 

 

 

M16

2

13

±0.9

11

0

24

0

27.7

21.2

27.7

46

85

200

170

235

55

120

70 – 100

 

 

 

 

 

-0.7

 

-0.8

 

 

 

 

 

 

 

 

 

 

 

M20

2.5

16

±0.9

14.5

0

30

0

34.6

26.7

34.6

93

165

385

330

465

120 – 200

 

 

 

 

 

-0.7

 

-0.8

 

 

 

 

 

 

 

 

 

 

 

M22

2.5

18

±0.9

15.6

0

32

0

37

29.9

37

115

225

525

450

630

150 – 250

 

 

 

 

 

-1.2

 

-1

 

 

 

 

 

 

 

 

 

 

 

M24

3

19

±0.9

17.6

0

36

0

41.6

32.4

41.6

183

285

665

570

800

160 – 300

 

 

 

 

 

-1.2

 

-1

 

 

 

 

 

 

 

 

 

 

 

M27

3

21

±1.0

17.6

0

41

0

47.3

33.5

47.3

243

415

970

835

1,170

250 – 390

 

 

 

 

 

-1.2

 

-1

 

 

 

 

 

 

 

 

 

 

 

M30

3.5

23

±1.0

18.6

0

46

0

53.1

36.5

53.1

312

565

1,320

1,130

1,590

270 – 440

 

 

 

 

 

-1.2

 

-1

 

 

 

 

 

 

 

 

 

 

 

C Mn Si P S Cr Ni MO
SS 304 0.08 max. 2.00 max. 1.00 max. 0.045 max. 0.03 max. 18.0 – 20.0 8.0 – 10.5 Balance
SS 304L 0.03 max. 2.00 max. 1.00 max. 0.045 max. 0.03 max. 18.0 – 20.0 8.0 – 12.0 Balance
Grade 304 304L 304H
Density 8 8 8
Melting Range ° 1400 ° 1400 ° 1400 °
Elongation % 40 40 40
Tensile Strength (Mpa) 515 485 515
Yield Strength (Mpa) 205 170 205
Hardness (Brinell) 201 201 201
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• ASTM B521 Tantalum Tube Exporter
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• Tantalum U-tubes Manufacturer
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• Tantalum ASTM B521-98 Tube Dealers
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• Best quality Ta Tube Stockyards

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