Libolo tse 304 tsa tšepe tse sa hloekang hantle tsa boleng bo holimo

Tlhaloso e Khutšoanyane:

Libolo tse 304 tsa tšepe tse sa jeleng li hanana le ho bola ha motsoako oa oxidative, haholo-holo ho tse hlahisoang ke karolo ea lik'hemik'hale tsa tlhaho ea tlhaho, li hanana le metsi, moea oa leoatle le li-organic acid.Leha ho le joalo ha ba hanyetsane haholo le litlhaselo tsa le sulfuric acid.Ka hona, li loketse li-valve le lits'ebetso tse sebetsang tse hanyetsanang le kutu li phetha karolo ea bohlokoa, athe ke ntlha ea bobeli.Tšepe ena e sa hloekang, e nkoang e se ea makenete lefatšeng ka bophara.


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Libolo tse 304 tsa tšepe tse sa jeleng li hanana le ho bola ha motsoako oa oxidative, haholo-holo ho tse hlahisoang ke karolo ea lik'hemik'hale tsa tlhaho ea tlhaho, li hanana le metsi, moea oa leoatle le li-organic acid.Leha ho le joalo ha ba hanyetsane haholo le litlhaselo tsa le sulfuric acid.Ka hona, li loketse li-valve le lits'ebetso tse sebetsang tse hanyetsanang le kutu li phetha karolo ea bohlokoa, athe ke ntlha ea bobeli.Tšepe ena e sa hloekang, e nkoang e se ea makenete lefatšeng ka bophara.

Tlhaloso

304 libolo tsa tšepe e sa hloekang

Diameter

2.0mm - 55.0mm

Kereiti

G100-G1000

Kopo

lipompo le li-valve, li-aerosol le li-sprayers, lipompo tse nyenyane, lisebelisoa tse ka har'a lijo, li-valve tsa meriana, li-sprayers tsa mekotla ea temo.

Ho thatafala

304 libolo tsa tšepe e sa hloekang

Ho ea ka DIN 5401: 2002-08

Ho ea ka ANSI / ABMA Std.10A-2001

fedile

ho fihlela

-

70

280/380HV10

27/39 HRC

25/39 HRC.

Tekano ea Boitsebiso

304 libolo tsa tšepe e sa hloekang

AISI/ASTM(USA)

304

VDEh (GER)

1.4301

JIS (JAP)

SUS304

BS (UK)

304 S 15

NF (Fora)

Z7CN18-09

ГОСТ(Russia)

08KH18N10

GB (Chaena)

0Cr18Ni9

Sebopeho sa Lik'hemik'hale

304 libolo tsa tšepe e sa hloekang

C

≤0.08%

Si

≤0.75%

Mn

≤2.00%

P

≤0.045%

S

≤0.03%

Cr

18.00% - 20.00%

Ni

8.00% - 10.50%

N

≤0.10%

Molemo oa Rōna

● Re 'nile ra kopanela tlhahiso ea bolo ea tšepe ka lilemo tse fetang 26;

● Re fana ka mefuta e mengata ea boholo bo fapaneng ho tloha ho 3.175mm ho ea ho 38.1mm.Letlapa la boholo le ka boleloa ka tsela e latelang;

● Re na le litoko tse ngata tse fumanehang.Boholo ba boholo bo tloaelehileng (3.175mm ~ 38.1mm) le li-gauge (-8 ~ + 8) li fumaneha, tse ka tsamaisoang hang-hang;

● Li-saese le li-gauge tse sa tloaelehang li ka etsoa ka kopo e khethehileng (e kang 5.1mm, 5.15mm, 5.2mm, 5.3mm 5.4mm bakeng sa pina ea setulo; 14.0mm bakeng sa cam shaft le CV joint, joalo-joalo);

● Sehlopha se seng le se seng sa libolo se hlahlobjoa ke mechini e tsoetseng pele: tester roundness, roughness tester, metallographic analysis microscope, hardness tester (HRC le HV) ho netefatsa boleng.

304-tšepe-libolo-4
304-tšepe-libolo-5

Size Spreadsheet

KHOLO PHATI

(mm)

(inch)

(mm)

(inch)

3.175

1/8"

8.7

-

3.5

-

8.731

11/32"

3.969

5/32"

9.0

-

4.0

-

9.525

3/8"

4.2

-

10.0

-

4.4

-

10.3188

13/32"

4.5

-

11.0

-

4.63

-

11.1125

7/16"

4.7

-

11.5094

29/64"

4.7625

3/16"

11.9062

15/32"

4.8

-

12.0

-

4.9

-

12.3031

31/64"

5.0

-

12.7

1/2"

5.1

-

13.0

-

5.1594

-

13.4938

17/32"

5.2

-

14.0

-

5.25

-

14.2875

9/16"

5.3

-

15.0812

19/32"

5.35

-

15.0

-

5.4

-

15.875

5/8"

5.5

-

16.0

-

5.5562

7/32"

16.6688

21/32"

5.6

-

17.4625

11/16"

5.9531

15/64"

19.05

3/4"

6.0

-

20.0

-

6.35

1/4"

20.637

13/16"

6.5

-

22.0

-

6.7469

17/64"

22.225

7/8"

7.0

-

23.8125

15/16

7.1438

7/32"

25.4

1"

7.5

-

30.1625

1 3/16"

7.62

-

32.0

-

7.9375

5/16"

38.1

1 1/2"

8.0

-

LBH

P: Ke khetha mofuta o nepahetseng oa tšepe e sa hloekang joang (304 (L) / 316 (L) / 420 (C) / 440 (C))?Ke phapang efe e kholo lipakeng tsa 300 le 400 letoto la libolo tsa tšepe e sa hloekang?
K: Ho khetha mofuta o nepahetseng oa tšepe bakeng sa libolo tsa tšepe tse sa hloekang, re lokela ho tseba hantle thepa ea mofuta o mong le o mong le tšebeliso ea libolo.Libolo tsa tšepe tse sebelisoang ka ho fetesisa li ka aroloa ka lihlopha tse peli feela: 300 letoto la 400.
Libolo tse 300 tsa "austenitic" tsa tšepe tse sa hloekang li na le chromium le likarolo tsa nickel 'me ha li na matla a makenete (ha e le hantle li na le makenete a tlase haholo. Ha e na matla a makenete ka ho feletseng a hloka mocheso o eketsehileng.).Ka tloaelo li hlahisoa ntle le ts'ebetso ea phekolo ea mocheso.Li na le khanyetso e ntle ho corrosion ho feta li-400 series (ha e le hantle, ke tsona tse phahameng ka ho fetisisa tse hanyetsang kutu ea sehlopha se sa tsitsang. Leha ho le joalo libolo tse 300 kaofela li hanyetsana, leha ho le joalo libolo tse 316 le 304 li bontša ho hanyetsa ntho e 'ngoe ka tsela e fapaneng. Bakeng sa lintlha tse ling, ka kopo, sheba maqephe. ea libolo tse fapaneng tsa tšepe e sa hloekang) .Ha li na brittle, kahoo li ka sebelisoa hape bakeng sa tšebeliso ea ho tiisa.Libolo tse 400 tsa letoto la tšepe li na le khabone e ngata, e etsang hore e be matla a khoheli le ho ba thata ho feta.Li ka tšoaroa ka mocheso habonolo joalo ka libolo tsa tšepe tsa chrome kapa libolo tsa tšepe tsa carbon ho eketsa boima.Libolo tse 400 tsa tšepe tse sa hloekang li sebelisoa hangata bakeng sa lits'ebetso tse hlokang ho hanyetsa metsi, matla, ho thatafala le ho se mamelle.

P: Ke litekanyetso life tseo u li khomarelang bakeng sa tlhahiso?
A: Lihlahisoa tsa rona li latela litekanyetso tse latelang tsa indasteri bakeng sa libolo tsa tšepe:
● ISO 3290 (YA MACHABA)
● DIN 5401 (GER)
● AISI/ AFBMA (USA)
● JIS B1501 (JAP)
● GB/T308 (CHN)


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