Hot New Products Ferro Niobium Brokken – Astm B392 r04200 Type1 Nb1 99.95% Niobium Rod Pure Niobium Round Bar Price – HSG Metal
Hot New Products Ferro Niobium Brokken – Astm B392 r04200 Type1 Nb1 99.95% Niobium Rod Pure Niobium Round Bar Price – HSG Metal Detail:
Product Parameters
| Product name | ASTM B392 B393 High Purity Niobium Rod Niobium Bar with Best Price |
| Purity | Nb ≥99.95% |
| Grade | R04200, R04210, R04251, R04261, Nb1, Nb2 |
| Standard | ASTM B392 |
| Size | Customized size |
| Melting point | 2468 degree centigrade |
| Boiling point | 4742 degree centigrade |
| Advantage | ♦ Low Density and High Specificate Strength♦ Excellent Corrosion Resistance |
| ♦ Good resistance to effect of heat | |
| ♦ Nonmagnetic and Non-toxic | |
| ♦ High melting point, good anti-corrosion, excellent super-conduction and other unique characteristics. |
| Chemical composition (%) | ||||||||||||
| Nb | Fe | Si | Ni | W | Mo | Ti | Ta | O | C | H | N | |
| Nb1 | Remainder | 0.004 | 0.002 | 0.002 | 0.004 | 0.004 | 0.002 | 0.07 | 0.015 | 0.005 | 0.0015 | 0.003 |
| Nb2 | Remainder | 0.02 | 0.02 | 0.005 | 0.02 | 0.02 | 0.005 | 0.15 | 0.03 | 0.01 | 0.0015 | 0.01 |
Dimension Tolerance
| Diameter(mm) | Tolerance of Diameter (mm) | Length (mm) | Tolerance of Length (mm) |
| 3.0-4.5 | ±0.05 | 200-1500 | +5 |
| >4.5-6.5 | ±0.10 | 200-1500 | |
| >6.5-10.0 | ±0.15 | 200-1500 | |
| >10-16 | ±0.20 | 200-2000 | <p+20 |
| >16-18 | ±1.0 | 200-2000 | |
| >18-25 | ±1.5 | 200-2000 | |
| >25-40 | ±2.0 | 200-2000 | |
| >40-50 | ±2.50 | 200-2000 | |
| >50-65 | ±3.00 | 200-2000 | |
| >65-150 | ±4.00 | 200-1000 |
Mechanical Requirement (Annealed condition)
| Grade | Tensile strength δbpsi (MPa), ≥ | Yield strength δ0.2, psi (MPa),≥ | Elongation in 1″/2″ gage length, %, ≥ |
| RO4200-1
RO4210-2 |
18000 (125) | 12000 (85) | 25 |
Application
♦ Electronic industry, Chemistry, Electronical, Pharmaceutical industry.
♦ Steel, Ceramics, Electronics, nuclear energy industries and superconductor technology.
♦ Super condouctous, metled cast ingots and alloying agents.
♦ Widely used in manufacturing various kinds of alloy steel, high temperature alloy, optical glass, cutting tool, superconducting materials and other industries.
Product detail pictures:
Related Product Guide:
We believe in: Innovation is our soul and spirit. High-quality is our life. Purchaser need is our God for Hot New Products Ferro Niobium Brokken – Astm B392 r04200 Type1 Nb1 99.95% Niobium Rod Pure Niobium Round Bar Price – HSG Metal , The product will supply to all over the world, such as: Bangladesh, Liberia, India, We guarantee that our company will try our best to reduce customer purchase cost , shorten the period of purchase , stable merchandise quality , increase customers' satisfaction and achieve win-win situation .
By Agustin from Mozambique - 2017.03.28 12:22
The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
By Alma from Serbia - 2017.05.02 11:33
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