Barka da zuwa gidajen yanar gizon mu!

Bakin Karfe - Grade 317 (UNS S31700) mai naɗaɗɗen bututun kwanon rufi

Gabatarwa

Bakin karfe an san su da manyan ƙarfe masu ƙarfi.Sun ƙunshi kusan 4-30% na chromium.An rarraba su cikin martensitic, austenitic, da ferritic steels dangane da tsarin su na crystalline.

Bakin Karfe na Grade 317 ingantaccen sigar bakin karfe 316 ne.Yana da babban ƙarfi da juriya na lalata.Takardar bayanan mai zuwa yana ba da ƙarin cikakkun bayanai game da bakin karfe 317.

317 coiled tubing capillary tubing

Haɗin Sinadari

Abun sinadaran na sa 317 bakin karfe an kayyade a cikin tebur mai zuwa.

317 coiled tubing capillary tubing

Abun ciki Abun ciki (%)
Irin, Fe 61
Chromium, Cr 19
Nickel, Ni 13
Molybdenum, Mo 3.50
Manganese, Mn 2
Silikon, Si 1
Karbon, C 0.080
Phosphorus, P 0.045
Sulfur, S 0.030

Abubuwan Jiki

317 coiled tubing capillary tubing

Teburin mai zuwa yana nuna kaddarorin zahiri na bakin karfe 317.

Kayayyaki Ma'auni Imperial
Yawan yawa 8 g/cm 3 0.289 lb/in³
Wurin narkewa 1370°C 2550F

Kayayyakin Injini

317 coiled tubing capillary tubing

Ana nuna kaddarorin injiniyoyi na bakin karfe 317 da aka rufe a cikin tebur mai zuwa.

Kayayyaki Ma'auni Imperial
Ƙarfin ƙarfi 620 MPa 89900 psi
Ƙarfin bayarwa 275 MPa 39900 psi
Na roba modules 193 GPA 27993 ku
Rabon Poisson 0.27-0.30 0.27-0.30
Tsawon lokacin hutu (a cikin 50 mm) 45% 45%
Hardness, Rockwell B 85 85

Thermal Properties

The thermal Properties na sa 317 bakin karfe da aka bayar a cikin wadannan tebur.

Kayayyaki Ma'auni Imperial
Haɗin haɓaka haɓakar thermal (@ 0-100°C/32-212°F) 16µm/m°C 8.89µin/in°F
Ƙunƙarar zafi (@ 100°C/212°F) 16.3 W/mK 113 BTU a cikin/hr.ft².°F

Sauran Nazari

Sauran nadi daidai da sa 317 bakin karfe suna kunshe a cikin tebur mai zuwa.

ASTM A167 ASTM A276 ASTM A478 Saukewa: ASTM A814 ASME SA403
ASTM A182 ASTM A312 ASTM A511 QQ S763 ASME SA409
ASTM A213 ASTM A314 ASTM A554 DIN 1.4449 MIL-S-862
ASTM A240 Saukewa: ASTM A403 ASTM A580 ASME SA240 Farashin 30317
ASTM A249 ASTM A409 ASTM A632 ASME SA249 SAE J405 (30317)
ASTM A269 Saukewa: ASTM A473 Saukewa: ASTM A813 ASME SA312

Lokacin aikawa: Afrilu-14-2023