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Baoji Towin Rare Metals Co.,Ltd
Home ProductsNiobium Rod

Silvery Bright Customized Size Niobium Rod , Good Ductility Niobium Wire

China Baoji Towin Rare Metals Co.,Ltd certification
We appreciate your nice services and the perfect sputtering targets Towin supplied. We would like to enter into a long term cooperation with Towin Rare Metals.

—— Simon

Reliable factory providing excellent products and services. The specification and quality exceeds ourexpects. Very good, thanks!

—— Bruno Pascal

Very professional team and advanced equipment. Your price is beautiful and the products are perfect. The performance of niobium sheets and plates performs quite well !

—— James Daniel

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Silvery Bright Customized Size Niobium Rod , Good Ductility Niobium Wire

Silvery Bright Customized Size Niobium Rod , Good Ductility Niobium Wire
Silvery Bright Customized Size Niobium Rod , Good Ductility Niobium Wire

Large Image :  Silvery Bright Customized Size Niobium Rod , Good Ductility Niobium Wire

Product Details:
Place of Origin: CHINA
Brand Name: TOWIN
Certification: ISO9001
Model Number: RO4200,RO4210
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: Standard for Exporting
Delivery Time: 2-4 weeks
Payment Terms: T/T
Detailed Product Description
Recrystallization: 95%min Property: Heat-resistant, Corrosion Resistant, Good Ductility
Boiling Point: 4742 ℃ Melting Point: 2468 ℃
Delivery Time: 2-3weeks Surface: Polished
Appearance: Silvery Bright Material: Niobium
High Light:

niobium wire

,

niobium bar

99.95%-99.99%, Niobium Rods , Niobium Capillary , Customized Upon Requests

 

Application: Niobium mechanical parts, electric materials, high voltage sodiumlamp

Grade:RO4200,RO4210

Purity: 99.95%(3N5)-99.99%(4N)

Manufacturing Standard: ASTM B392-99

 

Specifications

 

Metallic impurities, ppm max by weight, Balance - Niobium

Element Fe Mo Ta Ni Si W Zr Hf Ti
RO4200-1 50 100 1000 50 50 300 200 200 200
RO4210-2 100 200 3000 50 50 500 200 200 300


Non-Metallic impurities, ppm max by weight

Element C H O N
RO4200-1 100 15 150 100
RO4210-2 100 15 250 100


Mechanical properties for annealed rods 0.125in(3.13mm)-2.5in(63.5mm)

 Ultimate Tensile Strength (MPa) 125
 Yield strength (MPa, 2% offeset) 73
 Elongation(%, 1-in gage length) 25

 

 Dimensional Tolerance for Rods and Wires

Diameter in (mm) Tolerance in (±mm)
0.020-0.030(0.51-0.76) 0.00075(0.019)
0.030-0.060(0.76-1.52) 0.001(0.025)
0.060-0.090(1.52-2.29) 0.0015(0.038)
0.090-0.125(2.29-3.18) 0.002(0.051)
0.125-0.187(3.18-4.75) 0.003(0.076)
0.187-0.375(4.75-9.53) 0.004(0.102)
0.375-0.500(9.53-12.7) 0.005(0.127)
0500-0.625(12.7-15.9) 0.007(0.178)
0.625-0.750 (15.9-19.1) 0.008(0.203)
0.750-1.000 (19.1-25.4) 0.010(0.254)
1.000-1.500 (25.4-38.1) 0.015(0.381)
1.500-2.000 (38.1-50.8) 0.020(0.508)
2.000-2.500 (50.8-63.5) 0.030(0.762)
 

 

Description

 

Niobium is a soft, grey, crystalline, ductile transition metal which is used in various superconducting materials. Its melting point is 2468℃ and boiling point 4742℃. It has the characteristics of high temperature resistance, high corrosion resistance and good ductility. Therefore, niobium and its alloy are widely used in electronics, iron and steel industry, chemical, jewelry, superconducting, engineering, aviation, aerospace industry etc.

 

We produce niobium rod, wire, capillary, tube, plate, sheet, strip, foil, sputtering targets etc. We customized the products for our clients based on the demand and drawings. Welcome to inquire us for more information.

 

 

Packing:
1) Within fiberboard wooden case or box
2) As per request of the client

 

Shipping:
1) Shipping products by DHL or UPS or any press designated by the buyer
2) Transport by air
3) Delivery within 20-35days

Contact Details
Baoji Towin Rare Metals Co.,Ltd

Contact Person: sales

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