310S

Kupu Whakataki

Ko nga tira kowiri e mohiotia ana ko nga tira teitei.Ka whakarōpūhia ki roto i nga maitai ferritic, austenitic, me martensitic i runga i to raatau hanganga tioata.

Ko te karaehe kowiri tira 310S he pai ake i te 304, 309 ranei te kowiri tira i roto i te nuinga o nga taiao, na te mea he nui te nickel me te chromium.He nui te parenga waikura me te kaha i roto i te mahana ki te 1149°C (2100°F).Ko te papaaarangi e whai ake nei he korero mo te karaehe 310S kowiri tira.

Hanganga matū

Ko te ripanga e whai ake nei e whakaatu ana i te hanganga matū o te kōeke 310S kowiri tira.

Huānga

Ihirangi (%)

Rino, Fe

54

Chromium, Cr

24-26

Nickel, Ni

19-22

Manganese, Mn

2

Silicon, Si

1.50

waro, C

0.080

Phosphorous, P

0.045

Sulfur, S

0.030

Āhuatanga ā-tinana

Ko nga ahuatanga tinana o te karaehe 310S kowiri tira ka whakaatuhia ki te ripanga e whai ake nei.

Āhuatanga Inenga Imperial
Kiato 8 g/cm3 0.289 lb/in³
Te rewa 1455°C 2650°F

Nga Taonga Miihini

Ko te ripanga e whai ake nei e whakaatu ana i nga ahuatanga miihini o te karaehe 310S kowiri tira.

Āhuatanga Inenga Imperial
Te kaha tensile 515 MPa 74695 psi
Te kaha tuku 205 MPa 29733 psi
Kōwae rapa 190-210 GPa 27557-30458 ksi
Te ōwehenga o Poisson 0.27-0.30 0.27-0.30
Te whakaroa 40% 40%
Te whakaiti i te waahi 50% 50%
Te pakeke 95 95

Ngaa Waiariki

Ko nga ahuatanga waiariki o te karaehe 310S kowiri tira kei te ripanga e whai ake nei.

Āhuatanga Inenga Imperial
Te kawe werawera (mo te kowiri 310) 14.2 W/mK 98.5 BTU i roto i te/haora ft².°F

Ētahi atu Tohunga

Ko etahi atu tohu e rite ana ki te karaehe 310S kowiri tira kei te raarangi e whai ake nei.

AMS 5521 ASTM A240 ASTM A479 DIN 1.4845
AMS 5572 ASTM A249 ASTM A511 QQ S763
AMS 5577 ASTM A276 ASTM A554 ASME SA240
AMS 5651 ASTM A312 ASTM A580 ASME SA479
ASTM A167 ASTM A314 ASTM A813 SAE 30310S
ASTM A213 ASTM A473 ASTM A814 SAE J405 (30310S)
       

Hangahanga me te Whakawera wera

Mahinga miihini

Ko te karaehe 310S he kowiri tira ka taea te miihini rite ki tera o te karaehe 304 kowiri tira.

Wehenga

Ko te karaehe 310S he kowiri tira ka taea te paihere ma te whakamahi i te whakakotahitanga, i nga tikanga whakaahuru ranei.Ko te tikanga whakapiri oxyacetylene e kore e pai mo te whakapiri i tenei koranu.

Mahi wera

Ko te karaehe 310S kowiri tira ka taea te mahi wera i muri i te whakamahana i te 1177°C (2150°F).Kaua e hangai ki raro i te 982°C (1800°F).Ka tere te whakamahana ki te whakanui ake i te aukati waikura.

Mahi Matao

Ko te karaehe 310S he kowiri tira ka taea te upoko, te riri, te tuhi, me te hiri ahakoa he nui te kaha o te mahi.Ka mahia i muri i te mahi makariri hei whakaiti i te ahotea o roto.

Te whakaene

Ko te karaehe 310S he kowiri tira kua rea ​​ki te 1038-1121°C (1900-2050°F) ka tineia ki te wai.

Whakapakeke

Ko te karaehe 310S kowiri tira kaore e aro ki te maimoatanga wera.Ka taea te whakanui ake i te kaha me te pakeke o tenei koranu ma te mahi makariri.

Nga tono

Ko te karaehe 310S he kowiri tira ka whakamahia i roto i nga tono e whai ake nei:

Pokapoka kohu

Nga wahanga oumu

Nga paparanga oumu

Pepa pouaka ahi

Ētahi atu ipu pāmahana teitei.