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High-Tech 10th Rd., Hi-Tech Zone, Baoji, Shaanxi, China (Mainland)
Niobium titanium sheet:
Material:Nb: Ti=50:50/45:55 or as per order
Standard:As per ASTM B392-98
Purity:>=99.95%
Niobium titanium wires:
Material: Nb: Ti=50:50/45:55
Size:Dia0.25~3mm
Standard:As per ASTM B392-98
Purity:>=99.9% or 99.95%
ASTM B392
Baoji City Hengxin Rare metal Co., Ltd. is specialized in manufacture and sale quality Niobium tube and its alloy, plate, sheet, foil, strip, target, tape, rod, bar, wire, tube and pipe according to ASTM specifications. It has such a long history of producing those products, so you don’t need to worry about the quality. In this field, we are the best.
Pure metal: Niobium (99.9%, 99.95%), Tantalum (99.9%, 99.95%)
Alloy: Nb-1%Zr, Nb-10%Zr, Nb-47%Ti, Ta-2.5%W, Ta-10%W
Shape: rod, bar, plate, sheet, foil, tube, wire, crucible, boat, fastener, sputtering target, customer-design shape
Standards: ASTM B392, 393, 394, ASTM B708, 365, 521...
Table 1. Mechanical requirements (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) | 10500 (73) | 25
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Special requirements to be agreed on by the supplier and buyer of negotiations | |||
Table.2 Chemical composition:
Chemistry % | |||||||||||||
Designation | Chief component | Impurities maxmium | |||||||||||
Nb | Fe | Si | Ni | W | Mo | Ti | Ta | O | C | H | N | ||
Nb1 | Remainder | 0.004 | 0.003 | 0.002 | 0.004 | 0.004 | 0.002 | 0.07 | 0.015 | 0.004 | 0.0015 | 0.002 | |
Nb2 | Remainder | 0.02 | 0.02 | 0.005 | 0.02 | 0.02 | 0.005 | 0.15 | 0.03 | 0.01 | 0.0015 | 0.01 | |
Table
