• Hongji

ASME B18.2.1 UNF Fine Thread Hex Bolt Grade 5 Black Oxide

ASME B18.2.1 UNF Fine Thread Hex Bolt Grade 5 Black Oxide

Incazelo emfushane:

Izinga: ASME B18.2.1

Igama Lomkhiqizo: I-UNF Hex Head Bolt Black oxide

Amagama Abalulekile: ASME B18.2.1, UNF

Usayizi: 1/4″-2″

Material: 10B21, 35K, 45# insimbi

Ibanga Lokuqina: Ibanga lesi-5, iBanga lesi-8

Ukwelashwa kwendawo: I-Black oxide

Ubude Bomucu: Intambo Egcwele/Uhhafu

Uhlobo Lomucu: Okumahhadlahhadla/Kuhle

Ukupakisha: Ikhathoni/Iphalethi

Ezinye izici: Nikeza umaki wekhanda owenziwe ngezifiso


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo

SHESHAImpendulo

SHESHAIkhotheshini

SHESHAUkulethwa

ILUNGELE UKULETHWA NGOMKHUMBA

10000+ I-SKU endaweni yokugcina impahla

Sizibophezela ezintweni ze-RTS:

70% izinto ezilethiwe ezinsukwini ezi-5

80% izinto ezilethiwe phakathi kwezinsuku ezingu-7

90% izinto ezilethiwephakathi kwezinsuku eziyi-10

Ama-oda amaningi, sicela uxhumane nesevisi yamakhasimende

UNF Bolt 3

Sicela usithinte ukuze uthole ulwazi olwengeziwe, njengesisindo, imininingwane yokupakisha, uhlu lwamanani, nokunye.

I-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

I-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

ubuningi

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

imiz

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

ubuningi

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

imiz

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

ubuningi

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

imiz

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

ubuningi

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

imiz

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

ubuningi

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

imiz

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

I-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

I-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

ubuningi

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

ubuningi

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

ubuningi

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

ubuningi

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

ubuningi

0.09

0.12

0.12

0.12

0.19

0.19

0.19

0.19

0.19

0.19

0.19

0.19

imiz

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

Imininingwane yokudweba

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

Yini i-"UN" Thread?

Iphrofayili yochungechunge lwe-American National (i-engeli yephrofayela engu-60 kanye no-H/8 flatness) ihlukile kuphrofayela yochungechunge lwe-Wyeth (i-engeli yephrofayela engu-55 nobude obucaba obungu-H/6). I-American National Thread isetshenziswa kabanzi ezifundeni nasezimbonini ezithonywa imboni yaseMelika. EMpini Yomhlaba Yesibili, ngenxa yezindinganiso zentambo ezingahambisani ezisetshenziswa ama-Allies, ubunzima bokunikezwa kwempahla bubangele ukulahlekelwa okukhulu kwezomnotho kanye nezilimazo kuma-Allies. Ngokushesha ngemva kokuphela kweMpi Yezwe II, i-United States, i-United Kingdom, i-Canada kanye nezinye izinhlangano ezihlangene ngokushesha zaqala ukwenza indinganiso yentambo ebumbene phakathi kwamazwe ahlangene, futhi yamemezela indinganiso yentambo ebumbene ngo-1948.

Ngenxa yokuthi amandla ezomnotho namandla ezempi e-United States ayebusa amabutho Ahlangene ngaleso sikhathi, intambo ebumbene yakhiwa ngokuyinhloko ngokwezinga lentambo kazwelonke yase-United States. Ubunye"; incwadi yokugcina ethi "N" isuselwa kugama elithi "N" le-American National Threads. Kusukela lapho, intambo ehlanganisiwe yaqala ukuminyanisa imakethe yokusetshenziswa yasekuqaleni yochungechunge lwe-British Whitworth.

Ukupakisha

Ukupakisha nokulethwa
Ukupakisha nokulethwa1
Ukupakisha nokulethwa2
Ukupakisha nokudiliva3
Ukupakisha nokulethwa4
Ukupakisha nokulethwa3
UNF Bolt 11

Mayelana NATHI

I-Handan Yongnian Hongji Machinery Parts Co., Ltd.
eyasungulwa ngo-2012, i-Fasteners yochwepheshe. Sigxile ku-BOLT, NUT, SCREW, ANCHOR NE-WASHER fasteners, kanye nezingxenye zokuphonsa.
Eminyakeni yamuva nje, siye sanweba amabhizinisi emazweni angaphezu kuka-20, iVietnam, Thailand, Indonesia, Malaysia, Bangladesh, Pakistan, Kuwait, UAE, SAU, South Africa, Germany, Russia, United States, Canada, Mexico, Columbia, njalonjalo. ku.

Yongnian Hongji
ce3
cer2
ce1
ce6
ce5
ce4

* Umdwebo olandelayo ukhomba ama-incoterms ohwebo ahlukene. Sicela ukhethe oyithandayo.

Yongnian Hongji1

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