Ọpa TZM.

Apejuwe kukuru:

Awọn ọpa Molybdenum-zirconium-titanium jẹ ohun elo ti o ga julọ pẹlu molybdenum, zirconium ati titanium gẹgẹbi awọn eroja akọkọ. Yi alloy daapọ awọn anfani ti gbogbo awọn irin mẹta: molybdenum pese agbara ati iduroṣinṣin ni awọn iwọn otutu ti o ga, zirconium mu ki ipata ipata ati ooru resistance, ati titanium mu ki gbogbo agbara ati toughness nigba ti din àdánù. Awọn ohun-ini wọnyi jẹ ki awọn ọpa molybdenum-zirconium-titanium jẹ apẹrẹ fun ọpọlọpọ awọn ohun elo ni aaye afẹfẹ, iparun, kemikali ati iṣelọpọ giga-giga, ni pataki ni awọn agbegbe ti o nilo awọn ipele giga giga ti ooru ati ipata ipata ati agbara ẹrọ. Sisẹ jẹ nija, ṣugbọn o le ṣe aṣeyọri pẹlu awọn ilana pataki lati pade awọn iṣedede ile-iṣẹ ti o nbeere.


Alaye ọja

ọja Tags

Awọn ọpa TZM
Àkópọ̀ kẹ́míkà:

Akọkọ ati kekere irinše Min.akoonu(%) ASTM B386 (361)
Mo iwọntunwọnsi iwontunwonsi
Ti 0.40-0.55% 0.40-0.55%
Zr 0.06-0.12% 0.06-0.12%
Awọn idoti Awọn iye ti o pọju (μg/g) Awọn iye ti o pọju (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 -

Awọn iwọn ati awọn ifarada:

Iwọn (mm) Ifarada iwọn ila opin (mm)
Ilẹ
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
Mọtoto
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
Yipada
40.0-49.9 ±0.30
50.0-165.0 ±0.40

Gigun ati taara:

Iwọn (mm) Gigun iṣelọpọ (mm) Iduroṣinṣin/Mita (mm)
Mọtoto Ilẹ / yipada
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

Ifarada gigun:

Opin 0.50-30.0 mm
Gigun orukọ (mm) 6-30 30-120 120-400 400-1000 1000-2000 2000
Ifarada gigun (mm) ±0.2 ±0.3 ±0.5 ±0.8 ± 1.2 ±2.0
Iwọn ila opin: 30.0 mm
Gigun orukọ (mm) 6-30 30-120 120-400 400-1000 1000-2000 2000
Ifarada gigun (mm) ± 1.0 ± 1.5 ±2.5 ± 4.0 ± 6.0 ± 8.0

Ìwúwo:
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
Idanwo aiṣedeede: Fun awọn iwọn ila opin 15.00 mm: 100% idanwo ultrasonic; Fun awọn iwọn ila opin ti 0.50-50.0mm: Awọn idanwo Eddy curent lori awọn ọpa pẹlu ilẹ.

Iwọn (mm) Agbara fifẹ (MPa) 0.2% Agbara Ikore (MPa) Ilọsiwaju(%) Lile (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

Ipo oju:

Dada: Mọtoto Ilẹ Yipada
  φ0.50-165mm φ0.50-50.00mm φ≥40.00mm
Irora Iwọn (mm) Ra (μm) Ilẹ Ra (μm) Yipada
  ≤2.50 ≤0.80 -
2.5-50.0 ≤1.00 -
≥40.0 - ≤3.2

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