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SMA490AW
SMA490AW
SMA490AW
SMA490AW

kila SMA490AW

JIS G3114 SMA490AW Corten kila i hoʻohana nui ʻia i ka ea preheater, economizer, kaʻa kaʻaahi, ka hana ipu, ke kūkulu ʻana i ke alahaka, ke kūkulu ʻana a pēlā aku.
Hoʻolauna huahana
JIS G3114 SMA490AW Corten kila i hoʻohana nui ʻia i ka ea preheater, economizer, kaʻa kaʻaahi, ka hana ipu, ke kūkulu ʻana i ke alahaka, ke kūkulu ʻana a pēlā aku.
Nā kikoʻī:
Mānoanoa: 3mm--150mm
Laulā: 30mm--4000mm
Ka lōʻihi: 1000mm--12000mm
Kūlana: ASTM EN10025 JIS GB
ʻIkepili ʻenehana
SMA490AW Ke kila hoʻoheheʻe ʻia
Papa C ≤ ʻO Si Mn ≤ P ≤ S ≤ Cu Cr Ni Ce ≤
SMA490AW 0.18 0.15~0.65 1.40 0.035 0.035 0.30~0.50 0.45~0.75 0.05~0.30 -

SMA490AW Waiwai kū'ē kila tensile waiwai
ʻO ka liʻiliʻi liʻiliʻi (MPa) Ikaika U'i Elongation A%
ʻO ka mānoanoa o nā papa a me nā ʻāpana (mm)
≤ 16 >16- ≤ 40 >40- ≤ 75 >75- ≤ 100 >100- ≤ 160 >160- ≤ 200 490-610 15 min

ʻO ke kūlana hāʻawi kila SMA490AW hiki ke wela, ʻōwili ʻia, AR /CR/N/TMCP/T/QT e like me ke noi a ka mea kūʻai aku.

Pili ke ano kila
ʻAno kila Kūlana Kānāwai ʻāina C(%) V(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) Cu(%)
SMA490AW 4269 CNS ≦0.18 0.15-0.65 ≦1.40 ≦0.035 ≦0.035 0.45-0.75 0.05-0.39 0.30-0.50
SMA490AW G3114 JIS ≦0.18 0.15-0.65 ≦1.40 ≦0.035 ≦0.035 0.45-0.75 0.05-0.39 0.30-0.50
A588Gr.B A588 ASTM ≦0.20 0.01-0.10 0.15-0.50 0.75-1.35 ≦0.04 ≦0.05 0.40-0.70 ≦0.50 0.20-0.40
ʻAno kila Ke koʻikoʻi hua (Mpa) ʻO ke kaumaha (Mpa) Elongation (%) Mānoanoa (mm)
SMA490AW ≧365 490-610 ≧21 ≦16
SMA490AW ≧365 490-610 ≧21 ≦16
A588Gr.B ≧345 ≧485 ≧21 ≦100
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