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SM400A pā kila

Weldable structural carbon steel plate SM400A aia ma lalo o ke kila JIS G3106. No ka mānoanoa o ka pā kila e like a ma lalo o 16mm, ʻo ka ikaika haʻahaʻa haʻahaʻa no ka pā kila SM400A ma luna o 245Mpa, no ka mānoanoa ma waena o 16mm a me 40mm, ʻo ka ikaika haʻahaʻa haʻahaʻa loa. 235 Mpa, a no ka mānoanoa ma luna o 40mm, ʻo ka palena haʻahaʻa loa o ke kila SM490A he 215 Mpa. I ka wā e ʻōwili ʻia ai ka pā kila kalapona SM400A, e hāʻawi ʻia ʻo Gnee e like me ke kila maʻamau JIS G3106 a me ka palapala hōʻoia wili e hoʻopuka ʻia ma lalo o ke ʻano. EN 10204 TYPE 3.1.
Koi ʻenehana a me nā lawelawe hou aku
♦ Kānana Kemika
♦ Haʻahaʻa wela wela hoao ana
♦ Hōʻike ultrasonic ma lalo o EN 10160, ASTM A435, A577, A578
♦ Ua hoʻopuka ʻia ka palapala hōʻike hōʻike ʻo Oginal Mill ma lalo o EN 10204 FORMAT 3.1/3.2
♦ Pahū pana a me ka pena, ʻoki ʻana a me ka wili e like me nā koi o ka mea hoʻohana hope
ʻenehana

Waiwai mīkini no SM400A Ke kila kila:
Mānoanoa (mm)
SM400A ≤ 16 > 16 ≤ 40 > 40 ≤ 75 > 75 ≤ 100 > 100 ≤ 160 > 160
Ka ikaika hua (≥Mpa) 245 235 215 215 205 205
≤ 100 > 100
Ka ikaika wili (Mpa) 400-500 400-510

Hoʻohui kemika no SM400A Structural steel (Ladle Analysis Max%)
ʻO nā mea kemika nui o SM400A
Mānoanoa (mm) C ʻO Si ʻO Mn P S
T≤50 0.23 - ≥2.5*C 0.035 0.035
50 0.25
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