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2017 High quality Tungsten Boats - Popular Design for Tantalum Bars Grade Tta-1 – Forged Tungsten

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  • 2017 High quality Tungsten Boats - Popular Design for Tantalum Bars Grade Tta-1 – Forged Tungsten

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We aim to find out high quality disfigurement in the generation and provide the most effective services to domestic and abroad clients wholeheartedly for Molybdenum Sheet , Molybdenum Foil , Tungsten Boats , To learn more about what we can do for you, contact us at any time. We look forward to establishing good and long-term business relationships with you.
2017 High quality Tungsten Boats - Popular Design for Tantalum Bars Grade Tta-1 – Forged Tungsten Detail:

By using a full scientific excellent administration method, great quality and fantastic religion, we get good reputation and occupied this discipline for Popular Design for Tantalum Bars Grade Tta-1, The team of our company along with the use of cutting-edge technologies delivers impeccable top quality products supremely adored and appreciated by our shoppers worldwide.
By using a full scientific excellent administration method, great quality and fantastic religion, we get good reputation and occupied this discipline for Tantalum, Tantalum Bar, Tantalum Rods, Now we’re sincerely consider to grant brand agent in different areas and our agents’ maximum margin of profit is the most important thing we care about. Welcome all of the friends and customers to join us. We’re ready to share win-win corporation.
Chemical composition:

Main and minor components Min.content(%) ASTM B365
Ta 99.95 balance
Impurities Max.values (μg/g) Max.values (μg/g)
Fe 100 100
Mo 100 200
Nb 400 1000
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 1 -
Pb 10 -

Diameter and tolerance

Diameter (mm) Diameter tolerance (mm)
Ground
3.00-15.9 ±0.05
16.0-24.9 ±0.10
25.0-34.9 ±0.25
35.0-39.9 ±0.40
40.0-50.0 ±0.80
Cleaned
3.00-4.74 ±0.076
4.75-9.51 ±0.102
9.52-12.69 ±0.127
12.70-15.87 ±0.178
15.88-19.04 ±0.203
19.05-25.39 ±0.254
25.40-38.09 ±0.381
38.10-50.79 ±0.508
50.80-63.49 ±0.762
63.50-120.0 ±1.50
Turned
30.0-49.9 ±0.30
50.0-120.0 ±0.40

Length and straightness:

Diameter (mm) Production length (mm) Stiraightness/Meter (mm)
Cleaned Ground/turned
3.00-9.90 ＞500 ＜2.5 ＜2.0
10.0-120.0 ＞300 ＜2.5 ＜1.5

Length tolerance:

Nominal length (mm) 6-30 30-120 120-400 400-1000 1000-2000 ＞2000
Length tolerance(mm) ±1.0 ±1.5 ±2.5 ±4.0 ±6.0 ±8.0

Density: ≥16.6g/cm³
Nondestructive testing: For diameters＞15.00 mm:100% ultrasonic testing; For diameters of 0.50-50.0mm: Eddy curent tests on rods with ground surface.

Diameter(mm) Tensile strength(MPa) 0.2% Yield Strength (MPa) Elongation(%)
3.00-3.19 ≥207 - ≥20
3.20-63.5 ≥172 ≥103 ≥25

Surface condition:

Surface Pickled Ground Turned
  φ3.0-165.0mm φ3.0-50.00mm φ≥30.00mm
Roughness Diameter (mm) Ra (μm) Ground Ra (μm) Turned
  3.0-50.0 ≤1.20 -
≥30.0 - ≤3.2
Product detail pictures:

2017 High quality Tungsten Boats - Popular Design for Tantalum Bars Grade Tta-1 – Forged Tungsten detail pictures

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Being supported by an highly developed and specialist IT team, we could give technical support on pre-sales & after-sales service for 2017 High quality Tungsten Boats - Popular Design for Tantalum Bars Grade Tta-1 – Forged Tungsten , The product will supply to all over the world, such as: Mongolia , Jamaica , New Delhi , In order to meet more market demands and long-term development, a 150, 000-square-meter new factory is under construction, which will be put into use in 2014. Then, we shall own a large capacity of producing. Of course, we will continue improving the service system to meet the requirements of customers, bringing health, happiness and beauty to everyone.

    • The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Ella from Saudi Arabia - 2017.08.16 13:39
    The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!
    5 Stars By Kitty from Peru - 2017.06.19 13:51
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