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We have professional sales team numbered 200 with more than 16 years experience.
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ESTE420 pā kila
ESTE420 pā kila
ESTE420 pā kila
ESTE420 pā kila

ESTE420 pā kila

Hoʻohana ʻia ka pā kila kila ESTE420 i ka automotive, metala, ipu, nā ʻāpana mīkini, etc.
Hoʻohui Kimia
Papa C
ʻO Si ʻO Mn P
S
N
Al
Cr
Cu
Mo
Ni
Nb
ʻO Ti
V
Nb+Ti+V
ESTE420 0.20 0.10~0.60 1.00~1.70 0.025 0.015 0.020 0.020 0.30 0.20 0.10 1.00 0.05 --- 0.20 0.22
Waiwai Mechanical
Papa helu ʻO ka ikaika ʻo Rmno ka mea
mānoanoa huahana s, i mm
N/mm²
Hoʻomāhuahua i lunaReH²) no ka mānoanoa huahana s, i mm
N/mm² min.
Elongation ma hope o ka haki3)
(Lo=5do) % min.
ʻO ke anawaena mandrel no ka ho'āʻo piko 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 Ka lōʻihi Kaʻahele 6)
ESTE420 530~680 520~670 510~660 500~650 490~640 420 410 400 390 385 375 365 355 345 19
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