Pepa Tantalum

ʻO ka wehewehe pōkole:


Huahana Huahana

Huahana Huahana

Kemimi

Nā mea nui a me nā mea liʻiliʻi Min.maʻiʻo(%) ASTM B386 (361)
Ta 99.95 kaulike
haumia Nā waiwai nui (μg/g) Nā waiwai nui (μg/g)
Fe 100 100
Mo 100 200
Nb 400 100
Ni 50 100
Si 50 50
Ti 50 100
W 100 500
C 30 200
H 15 15
N 50 100
O 100 250
Cd 10 -
Hg 10 -
Pb 10 -

ʻO nā ana a me nā tolerances

Mānoanoa (mm) ʻO ka ʻae ʻana i ka mānoanoa (± mm a i ʻole % o ka mānoanoa) ʻO ka ʻae ākea ± mm
Laulā≤320mm 320mm≤Width≤610mm
0.10 0.008   0.5
0.10-0.15 0.010   0.5
0.15-0.30 0.010   0.5
0.30-0.40 0.015 0.037 1.6
0.40-0.60 0.020 0.050 1.6
0.60-0.80 0.030 0.065 1.6
0.80-1.00 0.035 0.080 1.6
1.00-2.50 0.040 0.100 2.0
2.50-6.00 0.060 4% 2.0
6.00-12.70   5% 2.0

Length tolerance: ʻO ka lōʻihi o ka lōʻihi no ka lōʻihi o ka pepa a hiki i ka 1000mm maximal +5/-0 mm.
ʻO ka palahalaha: ʻoi.4% (ke ana ʻana ma ke kumu o ASTM B708)
Māmā: ≥16.6g/cm³
Vicker paakiki: Thickness≥0.15mm : ≤125HV
ʻO ka hoʻāʻo tensile:

mānoanoa(mm) Ikaika U'iMin.(MPa) 0.2% Ka ikaika huaMin.(MPa) ʻO ka lōʻihiMin.(%)
0.10-0.15 250 180 15
0.15-1.50 230 160 20
1.50-12.70 225 140 30

'Ike: 'O ka 'ano like 'ole ka maika'i, 'a'ohe mea 'ē, nā māhele a me nā ha'iha'i. 'O nā pepa moe ('a'ole i 'oki 'ia) hiki ke loa'a nā māwae li'ili'i.


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