Niobium–titanium (Nb–Ti) is supplied in several forms on our Other Niobium Alloy product page. A useful quotation starts with the exact alloy grade and product form, followed by dimensions, quantity, inspection needs and delivery destination. The options shown on the product page are starting points; confirm current availability and documentation for the selected form.

Specify the alloy and form first
“Nb–Ti” alone does not define a purchasable item. State the required grade or composition from your approved drawing, then identify whether the request is for rod, wire, sheet, tube or powder. If a substitute grade is acceptable, say so explicitly; otherwise ask for a quotation against the specified grade only.
Dimensions and inspection details
For solid and flat forms, provide finished size, length or cut size, tolerance, surface condition and any straightness or edge requirements. For powder, specify the particle-size distribution, quantity and handling or packaging requirements. Attach a drawing where geometry matters. Request the inspection records or composition report your project actually needs, and confirm what can be supplied before placing an order.
RFQ checklist
- Alloy grade or required composition and intended application
- Product form, dimensions, tolerances and drawing revision
- Quantity, packaging and destination
- Required inspection, traceability and documentation
- Required delivery date for the specific item
Send these details through the MetalsTek RFQ form. For adjacent material choices, review the Niobium product range. The related Titanium Alloys page lists a separate titanium–niobium option; check composition and specification before treating the two as interchangeable.
Common buyer questions
Can I request a custom Nb–Ti size?
Yes, you can submit a drawing or target dimensions for review. Feasibility, tolerance and delivery timing depend on the selected grade, form and quantity.
What documentation should I request?
State the composition, inspection and traceability documents required by your purchase specification. MetalsTek can confirm document availability against the particular item quoted.
Is a product-page size range a stock commitment?
No. Ask for current availability and lead time for the exact grade, form, size and quantity in your RFQ.




