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Tantalum rod

Tantalum rod

Tantalum rod, tantalum rod, tantalum wire Tantalum rod parameters and grades: R05200, R05400, Ta1, Ta10W, Ta2.5W Implementation standard: ASTM B365-98 GB/T14841-2008 Purity: ≥99.95% Density: ≥16.6g/cm3 Supply Status: Polished tantalum rod shape: straight rod, U-shaped rod, S-shaped rod (can be customized and produced according to customer requirements) Size range: Φ0.15xL (can be customized and produced according to customer requirements) Production process: raw material - Vacuum Electronics Beam melting-forging-polishing-finished tantalum rod. Usage of tantalum material: Mainly used in corrosion resistance and superconducting industries. It can be used as tantalum capacitors, tantalum electrodes, and tantalum processed parts. Construction period: Customized delivery within 10 days (spot goods can be shipped at any time)

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Product information:

Tantalum rod, tantalum rod, tantalum wire Tantalum rod parameters


Brand: R05200, R05400, Ta1, Ta10W, Ta2.5W


Implementation standard: ASTM B365-98 GB/T14841-2008


Purity: ≥99.95%

Density: ≥16.6g/cm3


Supply status: polished surface


Tantalum rod shape: straight rod, U-shaped rod, S-shaped rod (can be customized and produced according to customer requirements)


Size range: Φ0.15xL (can be customized and produced according to customer requirements)


Production process: raw materials - vacuum electron beam melting - forging - polishing - finished tantalum rods.


Usage of tantalum material: Mainly used in corrosion resistance and superconducting industries. It can be used as tantalum capacitors, tantalum electrodes, and tantalum processed parts.


Construction period: Customized delivery within 10 days (spot goods can be shipped at any time).


Payment terms: 30% deposit, 70% paid before delivery.


Packaging method: Packed in wooden boxes with plastic partitions, including material certificates, packing lists, and other accessories. The weight of a single box does not exceed 100kg.


Shipping method: express or logistics (negotiable)


Freight: The Supplier is responsible.


Post-service: If quality problems occur during the warranty period, the supplier shall bear all responsibilities (within the scope of normal use).


Tantalum material ingredient list


Tantalum rod, tantalum wire, tantalum-tungsten alloy rod (Ta-2.5W), tantalum-tungsten alloy wire (Ta-10W)

Brand: RO5200, RO5252(Ta-2.5W), RO5255(Ta-10W)

Specifications: ¢0.3~¢100mm

Implementation standard: ASTM B365-98


Ingredient description:

Ingredients %
brandmain ingredientImpurity content        Not more than
TaNbFeSiNiWMoTiNbOC
HN
Ta1surplus——0.0050.005
0.002
0.01
0.01
0.002
0.030.0150.01
0.0015
0.01
Ta2surplus——0.030.020.0050.040.030.0020.10.02
0.010.00150.01
TaNb3surplus<3.50.030.030.0050.040.030.005——0.020.010.00150.01
TaNb20surplus17.0~23.00.030.030.0050.040.030.005——0.020.010.00150.01
Ta2.5Wsurplus
0.005
0.0050.0023.00.01
0.0020.040.015
0.010.00150.01
Ta10Wsurplus
0.0050.0050.002110.010.0020.040.0150.010.00150.01
If the user has special requirements, the two sides specifically agree.

Tolerance range:

Diameter, inches (mm)Tolerance, +/- inches (mm)
0.010~0.020 excl (0.254~0.508)< 0.0005 (0.013) 
0.020~0.030 excl (0.508~0.762)< 0.00075 (0.019) 
0.030~0.060 excl (0.762~1.524)< 0.001 (0.025) 
0.060~0.090 excl (1.524~2.286)< 0.0015 ( 0.038)
0.090~0.125 excl (2.286~3.175)< 0.002 (0.051) 
0.090~0.125 excl (2.286~3.175)< 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) 

Mechanical properties (annealed state):

Rod, diameter 0.125 inch (3.18 mm) ~ 2.5″ (63.5 mm)
brandUltimate Tensile Strength Min, lbs/in2 (MPa)Minimum Yield Strength, lbs/in2 (MPa)Elongation, % min (1 inch gauge)
RO5200/RO540025000 (172)15000 (103)25
RO525240000 (276)28000 (193)20
RO525570000 (482)55000 (379)20
RO524035000 (244)15000 (103)25
Wire, diameter, inches (mm)
brand
Diameter, inches (mm)Ultimate Tensile Strength Min, lbs/in2 (MPaElongation, min %
RO5200/RO54000.010(0.254)~0.0149(0.379)35000 (241)10
0.015(0.381)~0.0249(0.633)35000 (241)15
0.025(0.635)~0.124(3.14)30000 (207)20
RO52520.010(0.254)~0.0149(0.379)40000 (276)5
0.015(0.381)~0.0249(0.633)40000 (276)10
0.025(0.635)~0.124(3.14)40000 (276)15
RO52550.010(0.254)~0.0149(0.379)70000 (482)5
0.015(0.381)~0.0249(0.633)70000 (482)10
0.025(0.635)~0.124(3.14)70000 (482)15
RO52400.010(0.254)~0.0149(0.379)35000 (244)10
0.015(0.381)~0.0249(0.633)35000 (244)15
0.025(0.635)~0.124(3.14)35000 (244)20

The 10-inch (254 mm) pitch applies to 0.050 inches (1.27 mm) diameter; the 1-inch (25.4 mm) or 2-inch (50.8 mm) pitch applies to greater than 0.050 inches (1.27 mm) diameter.

If there are any Tantalum rod requirements, both parties shall specifically agree.

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