Fèy Tantal

Deskripsyon kout:


Pwodwi detay

Tags pwodwi

Konpozisyon chimik:

Konpozan prensipal ak minè Min.content (%) ASTM B386 (361)
Ta 99.95 balans
Enpurte Max.values ​​(μg/g) Max.values ​​(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 -

Dimansyon ak tolerans

Epesè (mm) Tolerans epesè (± mm oswa % nan epesè a) Tolerans lajè ± mm
Width≤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

Tolerans longè: tolerans longè pou longè fèy jiska 1000mm maksimòm +5/-0 mm.
Flatness: max.4% (mezire pwosedi sou baz ASTM B708)
Dansite: ≥16.6g/cm³
Vicker dite: Thickness≥0.15mm: ≤125HV
Tès tansyon:

Epesè(mm) Fòs ruptureMin. (MPa) 0.2% Sede fòsMin.(MPa) ElongasyonMin.(%)
0.10-0.15 250 180 15
0.15-1.50 230 160 20
1.50-12.70 225 140 30

Aparans: Materyèl la pral nan bon jan kalite inifòm, gratis nan matyè etranje, fann ak ka zo kase. Dra kabann (pa taye) ka bave ti fant kwen.


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