Ụlọ ọrụ TZM.

Nkọwa dị mkpirikpi:

Molybdenum-zirconium-titanium mkpanaka bụ ihe arụ ọrụ dị elu na molybdenum, zirconium na titanium dị ka ihe ndị bụ isi. Alloy a na-ejikọta uru nke ọla atọ niile: molybdenum na-enye ike na nkwụsi ike na okpomọkụ dị elu, zirconium na-abawanye nguzogide corrosion na nguzogide okpomọkụ, na titanium na-abawanye ike na ike zuru ezu mgbe ị na-ebelata ibu. Ihe ndị a na-eme ka mkpanaka molybdenum-zirconium-titanium dị mma maka ọtụtụ ngwa dị na mbara igwe, nuklia, kemịkalụ na mmepụta ihe dị elu, karịsịa na gburugburu ebe na-achọ oke okpomọkụ na nkwụsị corrosion na ike ígwè. Nhazi bụ ihe ịma aka, mana enwere ike ime ya site na usoro pụrụ iche iji mezuo ụkpụrụ ụlọ ọrụ na-achọsi ike.


Nkọwa ngwaahịa

Mkpado ngwaahịa

TZM mkpanaka
Ngwakọta kemịkalụ:

Isi na obere akụrụngwa Min. ọdịnaya(%) ASTM B386 (361)
Mo ile anya itule
Ti 0.40-0.55% 0.40-0.55%
Zr 0.06-0.12% 0.06-0.12%
Ihe adịghị ọcha Uru kacha (μg/g) Uru kacha (μg/g)
Al 10 -
Cu 20 -
Cr 20 -
Fe 20 100
K 20 -
Ni 10 50
Si 20 50
W 300 -
C 100-400 100-400
H 10 -
N 10 20
O 500 300
Cd 5 -
Hg 1 -
Pb 5 -

Akụkụ na ndidi:

Dayameta (mm) Nkwenye dayameta (mm)
Ala
0.50-0.99 ±0.007
1.00-1.99 ±0.010
1.00-2.99 ±0.015
3.00-15.9 ±0.020
16.0-24.9 ±0.030
25.0-34.9 ±0.050
35.0-3939 ±0.060
≥40.0 ±0.20
kpochara
0.50-4.0 ± 2.0%
4.10-10.0 ± 1.5%
15.0-50.0 ±0.30
51.0-75.0 ±0.40
75.1-120.0 ± 1.00
121.0-165.0 ± 1.50
tụgharịrị
40.0-49.9 ±0.30
50.0-165.0 ±0.40

Ogologo na ogologo:

Dayameta (mm) Ogologo mmepụta (mm) Mkpebi/mita (mm)
kpochara Ala/atụgharị
0.50-0.99  500 2.5 2.5
1.00-9.90  300 2.0 1.5
10.0-165.0 100 1.5 1.0

Nkwenye ogologo:

Dayameta 0.50-30.0 mm
Ogologo aha (mm) 6-30 30-120 120-400 400-1000 1000-2000  2000
Nkwenye ogologo (mm) ±0.2 ±0.3 ±0.5 ±0.8 ±1.2 ±2.0
Dayameta: 30.0 mm
Ogologo aha (mm) 6-30 30-120 120-400 400-1000 1000-2000  2000
Nkwenye ogologo (mm) ±1.0 ±1.5 ±2.5 ±4.0 ± 6.0 ±8.0

Njupụta:
1. 0.50-40.0 mm ≥10.15g/cm³
2. 40.1-80.0 mm ≥10.10g/cm³
3. 80.1-120.0 mm ≥10.00g/cm³
4. 120.1-165.0 mm ≥9.90g/cm³
Nnwale na-adịghị emebi emebi: Maka dayameta>15.00 mm: 100% ultrasonic test; Maka dayameta nke 0.50-50.0mm: Eddy curent ule na mkpara nwere ala.

Dayameta (mm) Ike tensile (MPa) 0.2% Ike Mpụta (MPa) Mgbatị(%) Isi ike (HV 10)
0.50-4.76 - - - -
4.76-22.20 ≥790 ≥690 ≥18  
22.20-28.60 ≥760 ≥655 ≥15 260-320
28.60-47.60 ≥690 ≥585 ≥10 250-310
47.60-73.00 ≥620 ≥550 ≥10 245-300
73.00-120.9 ≥585 ≥515 ≥5 240-290
121.0-165 ≥585 ≥515 ≥5 220-280

Ọnọdụ ihu:

Elu: kpochara Ala tụgharịrị
  0.50-165mm 0.50-50.00mm φ≥40.00mm
Isi ike Dayameta (mm) Ra (μm) Ala Ra (μm) tụgharịrị
  ≤2.50 ≤0.80 -
2.5-50.0 ≤1.00 -
≥40.0 - ≤3.2

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