Ferro Niobium akafirwa Poda Poda
Ferro Niobium Alloy PodaMutengo
65 Welding zvinhu Ferro Niobium Powder Kuongororwa uye kurongedza
1, Size Saizi: 80-200 mesh, -200 mesh, mazana matatu mesh.
2. Zvigadzirwa zvine akasiyana sizi saizi inogona kuongororwa uye yakagadzirirwa zvinoenderana nezvinodiwa nevashandisi.
3. Kurongedza: 500G / Bag (vacuum packing / inert gasi kurongedza) kana zvinoenderana nezvinodiwa nevashandisi, zvakarongedzwa mumabhegi ese
| Chemistry / giredhi | Fenb | Fenb | |
| Ta + NB≥ | 60 | 65 | |
| Zvishoma pane (%) | Ta | 0.01 | 0.2 |
| Al | 1.2 | 5 | |
| Si | 1.1 | 3 | |
| C | 0.02 | 0.2 | |
| S | 0.02 | 0.1 | |
| P | 0.01 | 0.2 | |
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