• Hongji

ASME B18.2.1 UNF Fine Fine Hex Bolt Vasega 5 Black Oxide

ASME B18.2.1 UNF Fine Fine Hex Bolt Vasega 5 Black Oxide

Fa'amatalaga Puupuu:

Tulaga masani: ASME B18.2.1

Igoa Oloa: UNF Hex Head Bolt Black Oxide

Upu Autu: ASME B18.2.1, UNF

Tele: 1/4″-2″

Mea: 10B21, 35K, 45 # sila

Vasega Malosi: Vasega 5, Vasega 8

Togafitiga i luga: Black Oxide

Umi ole filo: filo atoa/ afa filo

Ituaiga filo: Ma'a'a/Fine

afifiina: Pusa / Pallet

Isi Fa'ailoga: Tuuina atu fa'ailoga ulu fa'apitoa


Fa'amatalaga Oloa

Faailoga o oloa

Fa'amatalaga

VAVETali

VAVEUpusii

VAVETilivaina

SAUNIUNE E FA'A'AI FA'ATA'U

10000+ SKU ile faleteuoloa

Matou te tautino mo mea RTS:

70% mea na avatu i totonu ole 5 aso

80% mea na avatu i totonu ole 7 aso

90% mea na avatui totonu ole 10 aso

Fa'atonuga tele, fa'amolemole fa'afeso'ota'i le au'aunaga fa'atau

UNF Bolt 3

Fa'amolemole fa'afeso'ota'i mai mo nisi fa'amatalaga, e pei o le mamafa, fa'amatalaga fa'apipi'i, lisi o tau, ma isi.

Dia/d

1/4

5/16

3/8

7/16

1/2

5/8

3/4

7/8

1

1-1/8

1-1/4

1-3/8

1-1/2

PP

UNC

20

18

16

14

13

11

10

9

8

7

7

6

6

UNF

28

24

24

20

20

18

16

14

12

12

12

12

12

8-UN

-

-

-

-

-

-

-

-

-

8

8

8

8

ds

maualuga

0.26

0.324

0.388

0.452

0.515

0.642

0.768

0.895

1.022

1.149

1.277

1.404

1.531

min

0.237

0.298

0.36

0.421

0.482

0.605

0.729

0.852

0.976

1.098

1.223

1.345

1.47

s

maualuga

0.438

0.5

0.562

0.625

0.75

0.938

1.125

1.312

1.5

1.688

1.875

2.062

2.25

min

0.425

0.484

0.544

0.603

0.725

0.906

1.088

1.269

1.45

1.631

1.812

1.994

2.175

e

maualuga

0.505

0.577

0.65

0.722

0.866

1.083

1.299

1.516

1.732

1.949

2.165

2.382

2.598

min

0.484

0.552

0.62

0.687

0.826

1.033

1.24

1.447

1.653

1.859

2.066

2.273

2.48

k

maualuga

0.188

0.235

0.268

0.316

0.364

0.444

0.524

0.604

0.7

0.78

0.876

0.94

1.036

min

0.15

0.195

0.226

0.272

0.302

0.378

0.455

0.531

0.591

0.658

0.749

0.81

0.902

r

maualuga

0.03

0.03

0.03

0.03

0.03

0.06

0.06

0.06

0.09

0.09

0.09

0.09

0.09

min

0.01

0.01

0.01

0.01

0.01

0.02

0.02

0.02

0.03

0.03

0.03

0.03

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

L6

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

1-5/8

1-3/4

1-7/8

2

2-1/4

2-1/2

2-3/4

3

3-1/4

3-1/2

3-3/4

4

PP

UNC

-

5

-

4-1/2

4-1/2

4

4

4

4

4

4

4

UNF

-

-

-

-

-

-

-

-

-

-

-

-

8-UN

8

8

8

8

8

8

8

8

8

8

8

8

ds

maualuga

1.658

1.785

1.912

2.039

2.305

2.559

2.827

3.081

3.335

3.589

3.858

4.111

min

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

maualuga

2.438

2.625

2.812

3

3.375

3.75

4.125

4.5

4.875

5.25

5.625

6

min

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

maualuga

2.815

3.031

3.248

3.464

3.897

4.33

4.763

5.196

5.629

6.062

6.495

6.928

min

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

maualuga

1.116

1.196

1.276

1.388

1.548

1.708

1.869

2.06

2.251

2.38

2.572

2.764

min

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

maualuga

0.09

0.12

0.12

0.12

0.19

0.19

0.19

0.19

0.19

0.19

0.19

0.19

min

0.03

0.04

0.04

0.04

0.06

0.06

0.06

0.06

0.06

0.06

0.06

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

L6

3.75

4

4.25

4.5

5

5.5

6

6.5

7

7.5

8

8.5

Fa'amatalaga ata

UNF Bolt 4
UNF Bolt 5
UNF Bolt 9
UNF Bolt 6
UNF Bolt 7
UNF Bolt 10

O le a le filo "UN"?

O le talaaga o le filo a le American National (60 profile angle ma le H/8 flatness) e ese mai le Wyeth thread profile (55 profile angle ma le H/6 flattening height). American National Thread e fa'aaogaina lautele i itulagi ma alamanuia o lo'o a'afia i pisinisi a Amerika. I le Taua Lona Lua a le Lalolagi, ona o tulaga le talafeagai o filo na faʻaaogaina e le Allies, o faʻafitauli faigata o sapalai na mafua ai le gau tele o le tamaoaiga ma le faʻaleagaina o le Allies. I le taimi lava na maeʻa ai le Taua Lona Lua a le Lalolagi, na amata loa ona fausia e le Iunaite Setete, United Kingdom, Kanata ma isi soʻo se tulaga faʻavae filo i totonu o atunuu faʻatasi, ma faʻasalalau se tulaga faʻavae filo i le 1948.

Talu ai ona o le malosi o le tamaoaiga ma le malosi faamiliteli a le Iunaite Setete na pulea le au Allied i lena taimi, o le filo tuʻufaʻatasia na masani ona faʻatulagaina e tusa ai ma le tulaga o filo a le Iunaite Setete. Unity"; o le mataitusi mulimuli "N" e maua mai i le igoa "N" mo American National Threads. Talu mai lena taimi, na amata ai e le filo faʻatasi ona oomi le maketi faʻaoga muamua o le filo a British Whitworth.

afifiina

afifiina ma tilivaina
afifiina ma tilivaina1
afifiina ma tilivaina2
afifiina ma tiliva3
afifiina ma tilivaina4
afifiina ma tilivaina3
UNF Bolt 11

Faatatau ia tatou

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* O le ata o loʻo i lalo o loʻo faʻaalia ai fefaʻatauaiga eseese incoterms. Fa'amolemole filifili le mea e te mana'o ai.

Yongnian Hongji1

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