ʻO ka 904L Stainless Steel Bar i lilo i koho makemake ʻia ma nā ʻoihana wela kiʻekiʻe

Ma kahi hoʻomohala koʻikoʻi,Nā kaola kila kila 904Lua kū mai ma ke ʻano he mea punahele i nā ʻoihana wela kiʻekiʻe, e hoʻololi ana i ke ʻano o nā ʻāpana like ʻole e lawelawe ai i nā wahi wela koʻikoʻi. Me kona kūpaʻa wela kūikawā a me ke kūpaʻa ʻana i ka pala, ua hoʻokumu ke kila kila 904L iā ia iho ma ke ʻano he koho hele no nā noi koʻikoʻi kahi e hoʻokūkū ai nā mahana kiʻekiʻe.

ʻO ka mea hoihoi o ke kila kila 904L aia i kona ʻano kūikawā a me nā waiwai. Hoʻohanohano kēia mehana i ka nui o ka chromium o 23-28%, me ke kalapona haʻahaʻa a me ka nui o ka nickel (19-23%). Hāʻawi kēia mau ʻano i kona hiki ke mālama i ka pono o ke kūkulu ʻana a pale aku i ka oxidation ʻoiai ma nā kūlana e hōʻino pinepine ai i nā mea ʻē aʻe.

Pā kila kila 904LNā Papa like

KŪMAU WERKSTOFF NUMERO. UNS JIS BS KS ʻAFNOR EN
SS 904L 1.4539 N08904 SUS 904L 904S13 STS 317J5L Z2 NCDU 25-20 X1NiCrMoCu25-20-5

Hoʻohuihui Kemika

Papa C Mn Si P S Cr Mo Ni Cu
SS 904L 0.020 kiʻekiʻe loa 2.00 ka palena kiʻekiʻe 1.00 ka palena kiʻekiʻe 0.040 kiʻekiʻe loa 0.030 kiʻekiʻe 19.00 – 23.00 4.00 – 5.00 ka palena kiʻekiʻe 23.00 – 28.00 1.00 – 2.00

Nā waiwai mīkini

Ka nui o ka paʻa Kiko Heheʻe Ikaika Hoʻopaʻa Ikaika Hua (0.2% Offset) Hoʻolōʻihi
7.95 g/cm3 1350 °C (2460 °F) Psi – 71000 , MPa – 490 Psi – 32000 , MPa – 220 35%

https://www.sakysteel.com/products/stainless-steel-bar/stainless-steel-round-bar/   ʻO ka pā hexagon kila kila 310S  EN 1.4113 Pā kila kila

 


Ka manawa hoʻouna: ʻAukake-07-2023