A BCuP-2 order needs more than a classification: identify the manufacturer product, dimensions, selling unit and quantity. A rod count and a case weight can appear on the same product page without describing the same unit you intend to buy. Keeping those fields separate helps prevent an avoidable purchasing mismatch.
The Lucas Milhaupt FOS-FLO page provides a useful example. It identifies FOS-FLO as a copper-phosphorus product with AWS classification BCuP-2. Its distribution table lists product 95000 with a dimension entry of .125 × .050 × 20 inches and “28 rods,” while 95011 shows the same dimensions with “bulk.” A separate case-quantity column says 25 pounds for both.
Do not collapse the table into one package claim
Those are distinct fields in the manufacturer’s table. The page should not be shortened into an unsupported statement that 28 rods weigh 25 pounds, that a seller supplies a full case, or that every BCuP-2 listing uses this package. Ask the seller to identify what its quoted price and quantity actually purchase.
Keep the two manufacturer numbers separate, too. Similar dimensions do not mean the ordering units are identical. If your purchase request names one number and the quotation names another, resolve that difference before accepting it. Do not rely on a photo of rods or a broadly matching classification to explain a package substitution.
Build the request around the job requirement
Begin with the material specified for the work, not a convenient marketplace search. Record the exact manufacturer and product, the required classification, the dimensions and form, and any documentation needed by the purchaser. Then state the number of packages or quantity of material being requested. Leave no unstated assumption about whether the seller’s unit is a count, a weight or a case.
A practical request can say: “Please confirm the supplied unit and quantity for manufacturer part [number], including dimensions, package contents and required documentation.” Fill the number from the approved requirement. If the supplier answers with a different unit, reconcile it in writing rather than treating the two descriptions as equivalent.
For price comparisons, compare like units only after the contents are established. A lower number beside an unidentified package is not yet a lower cost for the required material. This guide supplies no current price, stock promise or conversion between the listed rod count and case weight.
Classification is not application approval
The manufacturer explicitly cautions against FOS-FLO use where critical impact or vibration stresses occur in service. That limitation is a reason to retain the exact product documentation, not to invent an alternative filler here. A shared classification does not authorize a substitution in a particular assembly.
This article is a buying-information checklist, not a brazing procedure. It does not prescribe flame settings, heating sequences, joint clearance or flux selection. Confirm the actual base materials, service requirements, applicable procedure and product instructions through the responsible technical review. An ordering table cannot establish that an unidentified repair is suitable.
Use WSP to find the starting reference
The WSP BCuP-2 grade page is a navigation resource, not confirmation of a particular seller’s package or approval for your job. Alloy Support and the Filler Metal Finder can help organize the lookup. Verify the exact manufacturer product and documentation before treating a search result as a purchasing choice.
At receiving, compare the actual label, product number and quantity with the confirmed order. Keep any required lot documentation with the material. If the package or identity differs, resolve it before releasing the material for work. The useful result is not merely a box labeled BCuP-2; it is an order whose product, unit and intended requirement are understood.
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