$18001-29 Ton
$160030-49 Ton
$1400≥50Ton
| Jenis pembayaran: | L/C,T/T |
| Inkoterm: | FOB,CFR,CIF,EXW,FCA |
| Pelabuhan: | tianjin,shanghai,ningbo |
Naungan:
Model No: Niobium Alloy
Merek: Gnee
Tempat Asal: Cina
Shape: Round bar, rod
Sertifikat: ISO9001:2015
Technique: Cold Rolled Hot Rolled
Dukungan tentang: 1000 Ton/Tons per Month
Moq: 1 ton
| Menjual unit | : | Ton |
| Tipe paket | : | Kemasan yang layak udara standar |
| Contoh pada gamba | : |
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ASTM B392 R04200 TYPE1 NB1 99,95% Batang Niobium
Batang dan bahan paduan niobium dan niobium banyak digunakan dalam bahan kimia, elektronik, kedirgantaraan dan bidang lainnya karena titik leleh yang tinggi, ketahanan korosi dan sifat kerja dingin yang baik. Batang paduan niobium dan niobium digunakan sebagai bahan struktural dan berbagai nozel roket mesin dirgantara, komponen internal reaktor dan bahan enkapsulasi untuk menghasilkan bagian yang resistan terhadap korosi di bawah kondisi korosif asam nitrat, asam hidroklorat atau asam sulfurat.
Kami dapat menyediakan: paduan zirkonium, paduan titanium, paduan niobium dan produk lainnya.
Parameter Produk:
| Product name | ASTM B392 B393 High Purity Niobium Alloy Rod |
| 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 |
Toleransi dimensi:
| 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 |
Niobium Alloy Round Stock Metal Product Image:
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