Wolfram Scrap - Niobium Target – HSG Metal
Wolfram Scrap - Niobium Target – HSG Metal Detail:
Product parameters
| Specification | |
| Item | ASTM B393 9995 pure polished niobium target for industry |
| Standard | ASTM B393 |
| Density | 8.57g/cm3 |
| Purity | ≥99.95% |
| Size | according to customer’s drawings |
| Inspection | Chemical composition testing, Mechanical testing, Ultrasonic inspection, Appearance size detection |
| Grade | R04200, R04210, R04251, R04261 |
| Surface | polishing, grinding |
| Technique | sintered, rolled, forged |
| Feature | High temperature resistance, corrosion resistance |
| Application | Superconducting industry, Aerospace aviation, Chmeical Industry, Mechanical |
|
Chemical Composition |
|||
| Grade |
R04200 |
R04210 |
|
| Main element |
Nb |
Bal |
Bal |
| Impurity elements |
Fe |
0.004 |
0.01 |
|
Si |
0.004 |
0.01 |
|
|
Ni |
0.002 |
0.005 |
|
|
W |
0.005 |
0.02 |
|
|
Mo |
0.005 |
0.01 |
|
|
Ti |
0.002 |
0.004 |
|
|
Ta |
0.005 |
0.07 |
|
|
O |
0.012 |
0.015 |
|
|
C |
0.035 |
0.005 |
|
|
H |
0.012 |
0.0015 |
|
|
N |
0.003 |
0.008 |
|
|
Mechanical Property |
|||
|
Grade |
Tensile Strength ≥ Mpa |
Yield Strength ≥ Mpa(0.2% residual deformation) |
Extend Rate % (25.4mm measurement) |
|
R04200 R04210 |
125 |
85 |
25 |
|
Content, Max, Weight % |
||||
|
Element |
Grand: R04200 |
Grand:R04210 |
Grand:R04251 |
Grand:R04261 |
|
Unalloyed Niobium |
Unalloyed Niobium |
(Reactor grade niobium-1% Zirconium) |
(Commercial grade niobium-1% Zirconium) |
|
|
C |
0.01 |
0.01 |
0.01 |
0.01 |
|
O |
0.015 |
0.025 |
0.015 |
0.025 |
|
N |
0.01 |
0.01 |
0.01 |
0.01 |
|
H |
0.0015 |
0.0015 |
0.0015 |
0.0015 |
|
Fe |
0.005 |
0.01 |
0.005 |
0.01 |
|
Mo |
0.01 |
0.02 |
0.01 |
0.05 |
|
Ta |
0.1 |
0.3 |
0.1 |
0.5 |
|
Ni |
0.005 |
0.005 |
0.005 |
0.005 |
|
Si |
0.005 |
0.005 |
0.005 |
0.005 |
|
Ti |
0.02 |
0.03 |
0.02 |
0.03 |
|
W |
0.03 |
0.05 |
0.03 |
0.05 |
|
Zr |
0.02 |
0.02 |
0.8~1.2 |
0.8~1.2 |
|
Nb |
Remainder |
Remainder |
Remainder |
Remainder |
Product technology
The vacuum electron beam melting process produces niobium plates. The unforged niobium bar is first smelted into a niobium ingot through a vacuum electron beam melting furnace. It is usually divided into single smelting and multiple smelting. We usually use twice smelted niobium ingots. Depending on the product requirements, we can perform more than two smelting.
Application
Superconducting industry
Used to produce niobium foil
Heat shield in high temperature furnace
Used to produce niobium welded pipe
Used in the production of human implants.
Product detail pictures:
Related Product Guide:
We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of Wolfram Scrap - Niobium Target – HSG Metal , The product will supply to all over the world, such as: Jersey, Sudan, Greece, Customer satisfaction is our first goal. Our mission is to pursue the superlative quality, making continual progress. We sincerely welcome you to make progress hand in hand with us, and construct a prosperous future together.
By Karen from Malaysia - 2017.12.19 11:10
Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
By Irene from Canada - 2017.06.25 12:48
Related products
-
Sintering Molybdenum Bar - Hot Selling Best Pr...
Product Parameters Item name Hot Selling Best Price 99.95%min. Purity Molybdenum Crucible /Pot for Melting Purity 99.97% Mo Working temperature 1300-1400Centigrade:Mo1 2000 Centigrade:TZM 1700-1900Centigrade: MLa Delivery time 10-15 days Other Material TZM, MHC, MO-W, MO-RE, MO-LA，Mo1 Dimension & Cubage According to your needs or drawings Surface Finish turning, Grinding Density 1.Sintering molybdenum crucible Density: >9.8g/cm3; 2.Forging molybdenum crucible D...
-
Indium Ingots - High Pure 99.8% titanium grade...
Product parameters Product name Titanium target for pvd coating machine Grade Titanium (Gr1, Gr2, Gr5, Gr7,GR12) Alloy target: Ti-Al, Ti-Cr, Ti-Zr etc Origin Baoji city Shaanxi Province china Titanium content ≥99.5 (%) Impurity content <0.02 (%) Density 4.51 or 4.50 g/cm3 Standard ASTM B381; ASTM F67, ASTM F136 Size 1. Round target: Ø30–2000mm, thickness 3.0mm–300mm; 2. Plate Targe: Length: 200-500mm Width:100-230mm Thickness:3–40mm; 3. Tube target: Dia...
-
Wholesale Price Tungsten Scrap - Hot Sale Astm...
Product Parameters Product Name factory best price customized 99.95% pure tungsten pipe tube Material pure tungsten Color metal color Model Number W1 W2 WAL1 WAL2 Packing Wooden Case Used Aerospace industry, Chemical equipment industry Diameter (mm) Wall thickness (mm) Length (mm) 30-50 2–10 <600 50-100 3–15 100-150 3–15 150-200 5–20 200-300 8–20 300-400 8–30 400-450 8–30 450-500 8–30 Chemical Composition...
-
Ferro Vanadium Prijs - Ferro Vanadium – ...
Specification of Ferrovanadium Brand Chemical Compositions (%) V C Si P S Al Mn ≤ FeV40-A 38.0~45.0 0.60 2.0 0.08 0.06 1.5 — FeV40-B 38.0~45.0 0.80 3.0 0.15 0.10 2.0 — FeV50-A 48.0~55.0 0.40 2.0 0.06 0.04 1.5 — FeV50-B 48.0~55.0 0.60 2.5 0.10 0.05 2.0 — FeV60-A 58.0~65.0 0.40 2.0 0.06 0.04 1.5 — FeV60-B 58.0~65.0 0.60 2.5 0.10 0.05 2...
-
Ferroniobium - As Collection Element Polished ...
Product Parameters Product Name Pure Niobium ingot Material Pure niobium and niobium alloy Dimension As per your request Grade RO4200.RO4210,R04251,R04261 Process Cold rolled, Hot rolled, Extruded Characteristic Melting point : 2468℃Boiling point : 4744℃ Application Widely used in chemical, electronics, aviation and aerospace fields Product Features Excellent Corrosion ResistanceGood resistance to effect of heat Niobium Grade & composition ...
-
Chromium Metal Price - GOOD QUALITY PURE CHROM...
Metal Chromium Lump / Cr Lmup Grade Chemical Composition % Cr Fe Si Al Cu C S P ≧ ≦ HRCR99-A 99 0.30 0.25 0.30 0.01 0.01 0.01 0.01 HRCR99-B 99 0.40 0.30 0.30 0.00 0.02 0.02 0.01 HRCR98.5-A 98.5 0.45 0.35 0.50 0.04 0.03 0.02 0.01 HRCR98.5-B 98.5 0.50 0.40 0.50 0.06 0.03 0.02 0.01 HRCR98 98 0.80 0.40 0.80 0.02 0.05 0.03 0.01 Description Metal chromi...