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Aiga > Oloa > Papa Uamea > Maualuluga Malosi maualalo Alloy Steel

ESTE255 taavale fausaga ipu uamea

ESTE255 ipu uʻamea e masani ona faʻaaogaina i totonu o fale gaosi oloa, faʻapipiʻi gaosiga, masini masini, meafaigaluega faʻapitoa, eletise ma eletise, fau vaa ma isi pisinisi.
Fa'asu'esu'ega o vaila'au
Vasega C
Si Mn P
S
N
Al
Cr
Cu
Mo
Ni
Nb
Ti
V
Nb+Ti+V
ESTE255 0.16 ≤0.40 0.50~1.30 0.025 0.015 0.020 0.020 0.30 0.20 0.08 0.30 0.03 --- --- 0.05
Meatotino Fa'ainisinia
togi Malosi Tensile Rmmo
mafiafia o oloa s, i mm
N/mm²
Fa'atiga MaualugaReH²) mo mafiafia o oloa s,i mm
N/mm² min.
Elongation ina ua gau3)
(Lo=5do) % min.
Mandrel diameter mo su'ega pi'o 4), 5)
s≤70 70<s≤85 85<s≤100 100<s≤125 125<s≤150 s≤16 16<s≤35 35<s≤50 50<s≤60 60<s≤70 70<s≤85 85<s≤100 100<s≤125 125<s≤150 Faaumiumi Fa'asagatau 6)
ESTE255 360~480 350~470 340~460 330~450 320~440 255 245 235 225 215 205 195 25
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