Refractory Metal RO5200 RO5400 Tantalum Heating Wire On Spool for Electronic Components

Refractory Metal RO5200 RO5400 Tantalum Heating Wire On Spool for Electronic Components

Price:
 Open price  
Min.Order Quantity:
1 Kilogram
Supply Ability:
2 Ton per Month
Port:
Guangzhou
Place of Origin:
China
Payment Terms:
L/C, D/P, T/T, Western Union, PayPal
Brand:
ZZOK
Products Model:
ASTM B365
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  • Products Details

Quick Details

  • Brand Name: ZZOK

    Model Number: ASTM B365

    Place of Origin: China

Packaging & Delivery

  • Packaging Details: Standard Export Package
  • Delivery Detail: 20 days

Specifications

Tantalum Rod, Wire

Table 1 Tantalum Ingot, Bar
Ingot Diameter(mm) Length(mm)
 55∽180  <1400
Bar Φ(25∽35) ×(600∽900)mm (12∽18)×(12∽18)×(100∽400)mm
Density(g/cm³)≥15.2

 

Table 2 Chemical Requirements of Tantalum Bar
Grade Chief  Impurity Maximum, %
Ta C H O N Fe Si Ni W Mo Nb Ti
Ta-1 ≥99.95 0.004 0.0015 0.015 0.005 0.005 0.005 0.002 0.005 0.002 0.005 0.001
Special requirements to be agreed on by the supplier and buyer.

 

Table 3 Tantalum Rod
Diameter 2.3∽6.5 6.5∽10 10∽16 16∽18 18∽150
length 2.3∽1500 10∽1500 10∽1200 20∽1500 20∽600
Standard: ASTM B708-05, special requirements to be agreed on by the supplier and buyer.

 

Table 4 Mechanical properties of Tantalum Rod

Grade
 
Diameter
mm
Tensile strength
≥MPa
Yield strength
≥MPa
Elongation
≥%
Grade Diameter
mm
Tensile strength
≥MPa
Elongation
≥%
RO5200
RO5400
3.18∽63.5 172 103 25 RO5200
RO5400
0.254∽0.379 241 10
0.381∽0.633 241 15
0.635∽3.14 207 20
Standard: ASTM B365-98(2004), special requirements to be agreed on by the supplier and buyer.
Note: ≤Φ2.3mm(RO5400)Tantalum wire technical see table 12 and 13

 

Table 5 Tolerance of Tantalum Rod, Wire
Diameter 0.254∽0.508 0.508∽0.762 0.762∽1.524 1.524∽2.286 2.286∽3.175 3.175∽4.75 4.75∽9.525
Tolerance(±) 0.0075 0.0075 0.01 0.038 0.051 0.076 0.102
Diameter 9.525∽12.70 12.70∽15.88 15.88∽19.05 19.05∽25.40 25.40∽38.10 38.10∽50.80 50.80∽63.50
Tolerance(±) 0.127 0.178 0.203 0.254 0.381 0.508 0.762
Standard: ASTM B365-98(2004), special requirements to be agreed on by the supplier and buyer.
Note: ≤Φ2.3mm(RO5400).Tantalum wire technical see table 12 and 13.

 

Table 6 Chemical Compositions of Tantalum Wires for Capacitor Leads
Grade Chief  Impurity Maximum,%
Ta C H O N Fe Si Ni W Mo Nb Ti Cr
ZZOKT ≥99.95 0.005 0.0015 0.02 0.004 0.005 0.005 0.003 0.002 0.002 0.005 0.001 0.003
Special requirements to be agreed on by the supplier and buyer.
 
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