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Guriga > Alaabta > Bir daxal laheyn > Gariiradda Birta Aan Lahayn //Sheet
403 xaashi bir ah
403 xaashi bir ah
403 xaashi bir ah
403 xaashi bir ah

403 xaashi bir ah

Birta aan lahayn chromium toosan waxay bixisaa iska caabin daxalka oo macquul ah iyo sifooyin farsamo oo sarreeya. Taxanaha 403 wuxuu bixiyaa iska caabin kulayl iyo heerkul heerkul ah oo ku saabsan 1300°F.
Macluumaadka Alaabta
Birta aan lahayn chromium toosan waxay bixisaa iska caabin daxalka oo macquul ah iyo sifooyin farsamo oo sarreeya. Taxanaha 403 wuxuu bixiyaa iska caabin kulayl iyo heerkul heerkul ah oo ku saabsan 1300°F. Waa daxalka iyo kulaylka u adkaysta 12% Cr martensitic steel. Alloyskan waxa uu bixiyaa siyaalo farsamo oo kala duwan oo lagu helo daawaynta kulaylka habboon. Waxaa si fudud u adkaya saliid, marawaxad ama hawo qaboojin waxaana laga yaabaa in lagu kululeeyo heerkul ilaa 1350°F (732°C) si loo hagaajiyo adkaanta jabka. Saliid ama marawaxad qaboojinta ayaa loo baahan yahay qaybo ka sii dhumuc weyn
Xogta farsamada

Halabuurka Kiimikada

Halabuurka kiimikaad ee darajada 403 birta-yaale oo lagu qeexay shaxdan soo socota.

Curiyaha

Waxa ku jira (%)

Birta, Fe

86

Chromium, Cr

12.3

Manganese, Mn

1.0

Silikoon, Si

0.50

Kaarboon, C

0.15

Fosfooraska, P

0.040

Sulfur, S

0.030

Kaarboon, C

0.15

Guryaha Jirka

Jadwalka soo socdaa waxa uu tusinayaa sifooyinka jidheed ee darajada 403 birta aan daahin.

Guryaha

Metric

Imperial

Cufnaanta

7.80 g /cm3

0.282 lb /in3

Guryaha Makaanikada

Qalabka farsamada ee darajada 403 birta aan birta lahayn ayaa lagu muujiyay shaxda soo socota.

Guryaha

Metric

Imperial

Xoog xajin

485 MPa

70300 psi

Awood soo saar (@strain  0.200%)

310 MPa

45000 psi

Xoogga daalka

275 MPa

39900 psi

Moduleska xiirid (sida caadiga ah  birta)

76.0 GPA

11000 ksi

modules laastikada

190-210 GPA

27557-30458 ksi

Saamiga Poisson

0.27-0.30

0.27-0.30

Kordhinta wakhtiga nasashada ( 50 mm)

25.00%

25.00%

Saamaynta Izod ( xanaaqsan)

102 J

75.2 ft-lb

Adag, Brinell  (oo laga beddelay adkaanta Rockwell B)

139

139

Adag, Knoop (oo laga beddelay adkaanta Rockwell B)

155

155

Hardness, Rockwell B

80

80

Adag, Vickers  (oo laga beddelay adkaanta Rockwell B)

153

153

Guryaha Jirka

Jadwalka soo socdaa waxa uu tusinayaa sifooyinka jidheed ee darajada 403 birta aan daahin.

Guryaha

Metric

Imperial

Cufnaanta

7.80 g /cm3

0.282 lb /in3

Guryaha kulaylka

Sifooyinka kulaylka ee darajada 403 birta aan lahayn waxaa lagu bixiyaa shaxda soo socota.

Guryaha

Metric

Imperial

Kordhinta kulaylka isku-dhafan (@0-100°C/32-212°F)

9.90 μm /m°C

5.50 μin / gudaha°F

Dhaqdhaqaaqa kulaylka  (@500°C/932°F)

21.5 W /mK

149 BTU gudaha /hr.ft2.°F

Magacyada Kale

Qalab u dhigma ilaa darajada 403 birta aan birta ahayn ayaa lagu muujiyey shaxda hoose.

AISI 403

AISI 614

ASTM A176

ASTM A276

ASTM A473

ASTM A314

ASTM A479

ASTM A511

ASTM A580

DIN 1.4000

QQ S763

AMS 5611

AMS 5612

FED QQ-S-763

MIL SPEC MIL-S-862

SAE 51403

SAE J405 (51403)

Codsiyada

Fasalka 403 birta aan la taaban karin waxaa loo isticmaalaa qaybaha marawaxadaha iyo daabadaha kombaresarada.

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