ODM Factory Tantalum Niobium Alloy Plate For Chemical
We have now a hugely efficient team to deal with inquiries from buyers. Our goal is “100% client gratification by our solution high-quality, rate & our team service” and take pleasure in a great popularity among clients. With several factories, we will provide a wide assortment of ODM Factory Tantalum Niobium Alloy Plate For Chemical, We welcome buyers, business associations and mates from all sections on the world to get in touch with us and seek out cooperation for mutual positive aspects.
We have now a hugely efficient team to deal with inquiries from buyers. Our goal is “100% client gratification by our solution high-quality, rate & our team service” and take pleasure in a great popularity among clients. With several factories, we will provide a wide assortment of Hot Sale Tantalum Niobium Alloy Plate, Tantalum Niobium Alloy Metal, Tantalum Products For Chemical, We’ve got a dedicated and aggressive sales team, and many branches, catering to our customers. We are looking for long-term business partnerships, and ensure our suppliers that they will absolutely benefit in both short and long run.
Chemical composition:
| Main and minor components | Min.content(%) | ASTM B386 (361) |
| Ta | 99.95 | balance |
| Impurities | Max.values (μg/g) | Max.values (μg/g) |
| Fe | 100 | 100 |
| Mo | 100 | 200 |
| Nb | 400 | 100 |
| Ni | 50 | 100 |
| Si | 50 | 50 |
| Ti | 50 | 100 |
| W | 100 | 500 |
| C | 30 | 200 |
| H | 15 | 15 |
| N | 50 | 100 |
| O | 100 | 250 |
| Cd | 10 | - |
| Hg | 10 | - |
| Pb | 10 | - |
Dimensions and toleraces
| Thickness (mm) | Thickness tolerance (±mm or % of the thickness） | Width tolerance±mm | |
| Width≤320mm | 320mm≤Width≤610mm | ||
| 0.10 | 0.008 | 0.5 | |
| 0.10-0.15 | 0.010 | 0.5 | |
| 0.15-0.30 | 0.010 | 0.5 | |
| 0.30-0.40 | 0.015 | 0.037 | 1.6 |
| 0.40-0.60 | 0.020 | 0.050 | 1.6 |
| 0.60-0.80 | 0.030 | 0.065 | 1.6 |
| 0.80-1.00 | 0.035 | 0.080 | 1.6 |
| 1.00-2.50 | 0.040 | 0.100 | 2.0 |
| 2.50-6.00 | 0.060 | 4% | 2.0 |
| 6.00-12.70 | 5% | 2.0 | |
Length tolerance:The length tolerance for sheet length up to 1000mm maximal +5/-0 mm.
Flatness:max.4% (measuring procedure on the basis of ASTM B708)
Density: ≥16.6g/cm³
Vicker hardness: Thickness≥0.15mm : ≤125HV
Tensile test:
| Thickness (mm) | Tensile Strength Min. (MPa) | 0.2% Yield strengt Min.(MPa) | Elongation Min.(%) |
| 0.10-0.15 | 250 | 180 | 15 |
| 0.15-1.50 | 230 | 160 | 20 |
| 1.50-12.70 | 225 | 140 | 30 |
Appearance:The material will be of uniform quality, free from foreign matter, splits and fractures.Bed sheets (not trimmed) may bave small edge cracks.
