Saina TZM Rod. Faumea ma Fa'atau

Tootoo TZM.

Fa'amatalaga Puupuu:

Molybdenum-zirconium-titanium rods o se mea faʻapipiʻi maualuga ma le molybdenum, zirconium ma le titanium e avea ma vaega autu. O lenei uʻamea e tuʻufaʻatasia ai faʻamanuiaga o uʻamea uma e tolu: molybdenum e maua ai le malosi ma le mautu i le maualuga o le vevela, o le zirconium e faʻateleina ai le pala ma le vevela, ma o le titanium e faʻateleina ai le malosi ma le faigata aʻo faʻaitiitia le mamafa. O nei meatotino e faʻaogaina ai le molybdenum-zirconium-titanium rods mo le tele o faʻaoga i le aerospace, faaniukilia, vailaʻau ma le gaosiga maualuga, aemaise lava i siosiomaga e manaʻomia ai le maualuga o le vevela ma le faʻafefeteina ma le malosi faʻainisinia. Ole fa'agaioiga e lu'itau, ae e mafai ona ausia i ni metotia fa'apitoa e fa'afetaui ai tulaga fa'atauva'a o alamanuia.

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Fa'amatalaga Oloa

Faailoga o oloa

Tootoo TZM
Su'ega vaila'au:

Vaega autu ma laiti	Min.content(%)	ASTM B386 (361)
Mo	blance	paleni
Ti	0.40-0.55%	0.40-0.55%
Zr	0.06-0.12%	0.06-0.12%
mea leaga	Tulaga maualuga (μg/g)	Tulaga maualuga (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	-

Fua ma fa'apalepale:

Diamita (mm)	Fa'apalepale lapoa (mm)
eleele
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
Fa'amama
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
Liliu
40.0-49.9	±0.30
50.0-165.0	±0.40

Umi ma le sa'o:

Diamita (mm)	Umi ole gaosiga (mm)	Sa'o/Meta (mm)
Diamita (mm)	Umi ole gaosiga (mm)	Fa'amama	eleele/liliu
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

Fa'apalepale umi:

Diamita 0.50-30.0 mm
Umi ole igoa (mm)	6-30	30-120	120-400	400-1000	1000-2000	＞2000
Fa'apalepale umi(mm)	±0.2	±0.3	±0.5	±0.8	±1.2	±2.0
Diamita ＞30.0 mm
Umi ole igoa (mm)	6-30	30-120	120-400	400-1000	1000-2000	＞2000
Fa'apalepale umi(mm)	±1.0	±1.5	±2.5	±4.0	±6.0	±8.0

Malosi:
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
Su'ega le fa'aleagaina: Mo le lautele> 15.00 mm: 100% su'ega ultrasonic; Mo le lautele o le 0.50-50.0mm: Eddy curent su'ega i luga o la'au ma eleele.

Diamita(mm)	Malosi fa'amalosi(MPa)	0.2% Malosi e maua mai ai (MPa)	Fa'atele(%)	Malosi(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

Tulaga i luga:

Lau'ele'ele:	Fa'amama	eleele	Liliu
	φ0.50-165mm	φ0.50-50.00mm	φ≥40.00mm
Talatala	Diamita (mm)	Ra (μm) Eleele	Ra (μm) Liliu
	≤2.50	≤0.80	-
	2.5-50.0	≤1.00	-
	≥40.0	-	≤3.2