• Hongji

I-ASTE B18.2.1 I-UNC HEX BOLT yeBakala le-5 emnyama i-Inside ye-Oxch 1 / 2-13

I-ASTE B18.2.1 I-UNC HEX BOLT yeBakala le-5 emnyama i-Inside ye-Oxch 1 / 2-13

Inkcazo emfutshane:

Umgangatho: Asme B18.2.1

Igama lemveliso: I-UNC HEX ye-bolt ye-bolt emnyama

Amagama aphambili: Asme B18.2.1, i-UNC, A307

Ubungakanani: 1/4 "-2"

Izixhobo: 10B21, 35K, 45 # intsimbi

Ibanga lesicelo: IBakala 5, iBakala 8

Unyango lomphezulu: I-oxide emnyama

Ubude beTrucima: Intambo epheleleyo / intambo

Uhlobo lwentambo: I-Coarse / ihambe kakuhle

Ukupakisha: I-Carton / Pallet

Ezinye izinto: Yenza uphawu lweNtloko yeNtloko


Iinkcukacha zemveliso

Iimpawu zeMveliso

Inkcazo

NgokukhawulezaImpendulo

NgokukhawulezaIntelekelelo

NgokukhawulezaUkuhanjiswa

Ilungele ukuhanjiswa

I-10000 + Skund elugcinweni

Sizibophelela izinto ze-RSTS:

I-70% Izinto ezinikezelweyo Ngeentsuku ezi-5

Iipesenti ezingama-80 Izinto ezinikezelweyo Kwiintsuku ezisi-7

Iipesenti ezingama-90 Izinto ezinikezelweyoNgeentsuku ezili-10

Ii-odolo ezininzi, nceda uqhagamshelane nenkonzo yabathengi

I-United bolt 3

Nceda unxibelelane nathi ngolwazi oluthe kratya, olunjengobunzima, ukucaciswa kwepakethi, uluhlu lwamaxabiso, njalo njalo.

Dia /d

1/4

5/16

3/8

7/16

1/2

5/8

I-3/4

7/8

1

I-1-1 / 8

I-1-1 / 4

I-1-3 / 8

I-1-1 / 2

PP

I-UNC

20

18

16

14

13

11

10

9

8

7

7

6

6

Ayisebenzi

28

24

24

20

20

18

16

14

12

12

12

12

12

I-8-UN

-

-

-

-

-

-

-

-

-

8

8

8

8

ds

max

I-0.26

I-0.324

0.388

0.452

I-0.515

0.642

0.768

0.895

1.022

1.149

1.277

1.404

1.531

imiz

I-0.237

I-0.298

0.36

I-0.421

0.482

I-0.605

0.729

I-0.852

0.976

1.098

1.223

1.345

1.47

s

max

I-0.438

0.5

I-0.562

0.625

0.75

0.938

1.125

1.312

1.5

1.688

1.875

2.062

2.25

imiz

I-0.425

0.484

0.544

I-0.603

0.725

I-0.906

1.088

1.269

1.45

1.631

1.812

1.994

2.175

e

max

I-0.505

0.577

I-0.65

0.722

I-0.866

1.083

1.299

1.516

1.732

1.949

2.165

2.382

2.598

imiz

0.484

I-0.552

0.62

0.687

I-0.826

1.033

1.24

1.447

1.653

1.859

2.066

2.273

2.48

k

max

I-0.188

I-0.235

I-0.268

0.316

0.364

I-0.444

0.524

I-0.604

0.7

0.78

0.876

I-0.94

1.036

imiz

I-0.15

I-0.195

I-0.226

I-0.272

I-0.302

I-0.378

I-0.455

0.531

I-0.591

I-0.658

0.749

I-0.81

0.902

r

max

I-0.03

I-0.03

I-0.03

I-0.03

I-0.03

I-0.06

I-0.06

I-0.06

I-0.09

I-0.09

I-0.09

I-0.09

I-0.09

imiz

I-0.01

I-0.01

I-0.01

I-0.01

I-0.01

I-0.02

I-0.02

I-0.02

I-0.03

I-0.03

I-0.03

I-0.03

I-0.03

b

L≤6

0.75

0.875

1

1.125

1.25

1.5

1.75

2

2.25

2.5

2.75

3

3.25

L>6

1

1.125

1.25

1.375

1.5

1.75

2

2.25

2.5

2.75

3

3.25

3.5

Dia /d

I-1-5 / 8

I-1-3 / 4

I-1-7 / 8

2

I-2-1 / 4

I-2-1 / 2

2-3 / 4

3

I-3-1 / 4

I-3-1 / 2

3-3 / 4

4

PP

I-UNC

-

5

-

I-4-1 / 2

I-4-1 / 2

4

4

4

4

4

4

4

Ayisebenzi

-

-

-

-

-

-

-

-

-

-

-

-

I-8-UN

8

8

8

8

8

8

8

8

8

8

8

8

ds

max

1.658

1.785

1.912

2.039

2.305

2.559

2.827

3.081

3.335

3.589

3.858

4.111

imiz

1.591

1.716

1.839

1.964

2.214

2.461

2.711

2.961

3.21

3.461

3.726

3.975

s

max

2.438

2.625

2.812

3

3.375

3.75

4.125

4.5

4.875

5.25

5.625

6

imiz

2.356

2.538

2.719

2.9

3.262

3.625

3.988

4.35

4.712

5.075

5.437

5.8

e

max

2.815

3.031

3.248

3.464

3.897

4.33

4.763

5.196

5.629

6.062

6.495

6.928

imiz

2.616

2.893

3.099

3.306

3.719

4.133

4.546

4.959

5.372

5.786

6.198

6.612

k

max

1.116

1.196

1.276

1.388

1.548

1.708

1.869

2.06

2.251

2.38

2.572

2.764

imiz

0.978

1.054

1.13

1.175

1.327

1.479

1.632

1.815

1.936

2.057

2.241

2.424

r

max

I-0.09

I-0.12

I-0.12

I-0.12

I-0.19

I-0.19

I-0.19

I-0.19

I-0.19

I-0.19

I-0.19

I-0.19

imiz

I-0.03

I-0.04

I-0.04

I-0.04

I-0.06

I-0.06

I-0.06

I-0.06

I-0.06

I-0.06

I-0.06

I-0.06

b

L≤6

3.5

3.75

4

4.25

4.75

5.25

5.75

6.25

6.75

7.25

7.75

8.25

L>6

3.75

4

4.25

4.5

5

5.5

6

6.5

7

7.5

8

8.5

Umzobo weenkcukacha

I-UNFO BLT 4
I-UNF BLT 5
I-UNFF BONT 9
I-UNF BLT 6
I-UNF BLT 7
I-UNFF BONT 10

Ithetha ntoni "intsingiselo" ye-UNC "?

I-UNC ibhekisa kwintambo ye-Coardes kwi-United States right Series

Yintoni inyanga ye-oxide ye-oxide?

Oxide emnyama, indlela eqhelekileyo yonyango lwemichiza. I-oxide emnyama yindlela eqhelekileyo yonyango lwekhemikhali. Umgaqo kukuvelisa ifilimu ye-oxide kumphezulu wensimbi ukwahlula umoya kwaye ufezekise injongo yokuthintela. Xa iimfuno zenkangeleko aziphezulu, ukubekwa emfuleni kunokusetyenziswa, kwaye umphezulu wamalungu entsimbi imnyama, ebizwa ngokuba yihlaza okwesibhakabhaka.

Iindlela ezisetyenzisiweyo ezisetyenzisiweyo zonyango lwe-oxide bhegile zibandakanya ukufudumeza ngokwesiko alkaline Ukufudumeza kunye nokuxinana kobushushu begumbi kubetha kamva. Nangona kunjalo, inkqubo emnyama kubushushu begumbi ayisebenzi kakhulu kwinsimbi yekhabhoni esezantsi. I-Alkaline imnyama yahlulwahlulwa, kwaye kukho umahluko phakathi kokukhanya okukhethileyo kwaye kabini ukubeka ixesha eliphindwe kabini. Amacandelo aphambili e-Blackeng Livel i-sodium hydroxide kunye ne-sodium nitite. Umahluko wobushushu ofunekayo ukuba mncinci, kwaye umphezulu ofanelekileyo unokufunyanwa phakathi kwe-135-155 ° C, kodwa ixesha elifunekayo lide.

Ukupakisha

Ukupakisha kunye nokuhanjiswa
Ukupakisha kunye nokuhanjiswa1
Ukupakisha kunye nokuhanjiswa2
Ukupakisha kunye nokuHamba3
Ukupakisha kunye nokuhanjiswa4
Ukupakisha kunye nokuhanjiswa3
I-UNFF BONT 11

Ngathi

Yongnian Hongji
ce3
cer2
I-CE1
I-CE6
I-CE5
I-CE4

* Umzobo olandelayo uchonga iingxaki zorhwebo ezahlukeneyo. Nceda ukhethe enye oyithandayo.

Yongnian Hongji1

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