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Best quality Tantalum Oxide Powder - High Pure 99.95% For Atomic Energy Industry Good Plasticity Wear Resistance Tantalum Rod/Bar Tantalum Products – HSG Metal

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Our merchandise are commonly recognized and reliable by customers and can meet constantly developing economic and social desires for Tantalum Spherical 3d Powder, Pure Tungsten Bar, Molybdenum Wire Price, Now we have experienced manufacturing facilities with extra than 100 employees. So we could guarantee short lead time and high quality assurance.
Best quality Tantalum Oxide Powder - High Pure 99.95% For Atomic Energy Industry Good Plasticity Wear Resistance Tantalum Rod/Bar Tantalum Products – HSG Metal Detail:

Product Parameters

Product Name 99.95% Tantalum ingot bar buyers ro5400 tantalum price
Purity 99.95% min
Grade R05200, R05400, R05252, RO5255, R05240
Standard ASTM B365
Size Dia(1~25)xMax3000mm
Condition 1.Hot-rolled/Cold-rolled; 2.Alkaline Cleaning; 3.Electrolytic Polish; 4.Machining, grinding; 5.Stress relief annealing.
Mechanical property(Annealed) Grade; Tensile strength min;Yield strength min; Elongation min, %
(UNS), psi (MPa), psi(MPa)(2%), (1in. gage length)
(RO5200, RO5400), 30000 (207), 20000 (138), 20
Ta-10W (RO5255), 70000 (482), 60000 (414),15
Ta-2.5W (RO5252), 40000 (276), 30000 (207), 20
Ta-40Nb (RO5240), 35000 (241), 20000 (138), 25
Customized products According to drawing, Special requirements to be agreed upon by the supplier and buyer.

Specification

Diameter Diameter  Tolerance Length Tolerance
forging rod Extruded Rods rolling rod  ground rod
3.0-4.5 ±0.05   - ±0.05   - 500-1500  + 5
>4.5-6.5 ±0.10   - ±0.10   - 500-1500  + 5
>6.5-10.0 ±0.15   - ±0.15   - 400-1500  + 5
>10-16 ±0.20   - ±0.20   - 300-1200  + 5
>16-18 ±1.0   -   - ±0.30 200-2000  + 20
>18-25 ±1.5 ±1.0   - ±0.40 200-2000  + 20
>25-40 ±2.0 ±1.5   - ±0.50 150-4000  + 20
>40-50 ±2.5 ±2.0   - ±0.60 100-3000  + 20
>50-65 ±3.0 ±2.0   - ±0.80 100-1500  + 20

TableⅠChemical Composition of Tantalum Rod

Chemistry ppm
Description Chief component Impurities  maximum
Ta Nb Fe Si Ni W Mo Ti O C H N
Ta1 Remainder 300 40 30 20 40 40 20 150 40 15 20
Ta2 Remainder 800 100 100 50 200 200 50 200 100 15 100
TaNb3 Remainder <35000 100  100 50 200 200 50 200 100 15 100
TaNb20 Remainder 170000- 230000 100 100 50 200 200 50 200 100 15 100
Ta2.5W Remainder 400 50 30 20 30000 60 20 150 50 15 60
Ta10W Remainder 400 50 30 20 110000 60 20 150 50 15 60

Table Ⅱ Permissible Variations in Diameter for Tantalum Rods

Diameter, inch (mm) Tolerance, +/-inch (mm)
 0.125~0.187 excl (3.175~4.750) 0.003 (0.076)
 0.187~0.375 excl (4.750~9.525) 0.004 (0.102)
 0.375~0.500 excl (9.525~12.70) 0.005 (0.127)
 0.500~0.625 excl (12.70~15.88) 0.007 (0.178)
 0.625~0.750 excl (15.88~19.05) 0.008 (0.203)
 0.750~1.000 excl (19.05~25.40) 0.010 (0.254)
 1.000~1.500 excl (25.40~38.10) 0.015 (0.381)
 1.500~2.000 excl (38.10~50.80) 0.020 (0.508)
 2.000~2.500 excl (50.80~63.50) 0.030 (0.762)

Application

Capacitors; surgical implants and instruments; ink jet nozzles.

Used in laboratory equipment.

Used as a substitute for platinum.

Used in manufacturing super alloys and electron-beam melting.


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Best quality Tantalum Oxide Powder - High Pure 99.95% For Atomic Energy Industry Good Plasticity Wear Resistance Tantalum Rod/Bar Tantalum Products – HSG Metal detail pictures


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We are also specializing in improving the things management and QC method in order that we could retain terrific edge inside the fiercely-competitive small business for Best quality Tantalum Oxide Powder - High Pure 99.95% For Atomic Energy Industry Good Plasticity Wear Resistance Tantalum Rod/Bar Tantalum Products – HSG Metal , The product will supply to all over the world, such as: Luxembourg, Vietnam, Barcelona, Our products are exported worldwide. Our customers are always satisfied with our reliable quality, customer-oriented services and competitive prices. Our mission is "to continue to earn your loyalty by dedicating our efforts to the constant improvement of our products and services in order to ensure the satisfaction of our end-users, customers, employees, suppliers and the worldwide communities in which we cooperate".
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    5 Stars By Maggie from Rotterdam - 2017.09.28 18:29
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