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St37-2 pā kila

ʻO Din 17100 St37-2 ka papa kila maʻamau i ke kila hana kalapona maʻamau. E hoʻokuʻu aku ʻo Gnee ma kahi o 50 mau tausani tona St37-2 i kēlā me kēia mahina a hiki i ka waena hikina no ka hana ʻana i nā pahu aila ma laila. , ka nui, ka haku mele, ka waiwai mīkini a me ka mālama wela inā koi ʻia ke kauoha ʻia a me nā ʻenehana ʻē aʻe.
Waiwai mīkini no St37-2 Ke kila māmā:
Mānoanoa (mm)
St37-2 ≤ 16 > 16 ≤ 40 > 40 ≤ 63 > 63 ≤ 80 > 80
Ka ikaika hua (≥Mpa) 235 225 215 205 195
< 3 ≥ 3 ≤ 100 > 100
Ka ikaika wili (Mpa) 360-510 340-470 340-470
ʻO ka haku mele no St37-2 ʻO ke kila maʻemaʻe (Hōʻike huahana Max%)
Nā mea kemika nui i haku ʻia o St37-2
Mānoanoa (mm) C ʻO Si ʻO Mn P S N
T≤16 0.21 0.60 1.70 0.065 0.065 0.010
T>16 0.25
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