JY20Z/JY20ZY

JY20Z/JY20ZY

Ko te raupapa JY o te miihini whakatika ka taea te whakatika tika me te whakakorikori i muri i te tihorenga, te huri ranei i te mata pae whakarewa ma te whakamahi i nga pihi motuhake me nga koki i waenga i nga roera o runga me raro. Ka taea te whakamahi ki te whakatika i nga papanga pango pango.

Tawhā Hangarau

Tauira
JY20Z/JY20ZY
whakaritenga rauemi
awhe diameter(mm)
Φ6≤d≤Φ20
roa(mm)
≥2000
te pakeke o te mata
≤HB320
te kaha tuku(Mpa)
σb≤1000
tika(mm/m
Pae tihorea≤3.0; Pae pango wera wera≤4.0
kātakí diameter
Pae tihorea≤h10; Pae pango wera wera:d-2-GB/T702-2004
porotaka
≤50% o te aro o te diameter
te taratara o te mata(Ra)
Pae tihorea≤6.3μm
i muri i te whakatikatika
tika(mm/m
Peeled bar≤0.25;Hot rolled black bar≤1.0
taratara mata(Ra
Pae tihorea≤0.8μm; Pae pango kua wera: kua pai ake te whakataurite ki te rakau kore
kātakí diameter
Pae tihorea≤h9; Pae pango kua wera: kua pai ake te whakataurite ki te rakau kore
te maha o te roera(pcs)
2
roera diameter(mm)
Φ180
tere whangai(m/mene)
2~12
motuka matua(kw)
7.5kw X 2 / 22kw X 2
Motini hiki(kw)
1.1
kaha katoa(kw)
18 / 47