Nickel Scrap

This stream covers commercially pure nickel and nickel-base alloy scrap: plate, sheet and tube offcuts, superalloy fabrication scrap, heat exchanger and process vessel components, turnings and machining scrap. It arises from chemical plant, power generation, aerospace fabrication and process equipment manufacturing.

Nickel alloys are collected here because they share generators and handling characteristics with the specialty alloy trade, and because nickel is the binder system in tungsten heavy alloy — a related but distinctly different material.

Nickel alloys are numerous and visually indistinguishable from each other and from stainless steel. Fabrication offcuts from a controlled shop usually come with a known grade because the shop bought the material; service-returned equipment usually does not.

Composition varies by grade and lot. Where a grade claim matters commercially, it needs either the generator's documentation or an agreed analysis; a visual description is not a grade statement.

Equipment removed from chemical or power plant can carry process residues from what it handled. Generators should state the service, and equipment should be drained, flushed and free of loose residue before it is packed. Commercial acceptance is subject to material review, and items with unresolved process residues are not accepted on description alone.

Availability is confirmed per lot. Quotations are prepared FOB Rotterdam or CIF to the destination port once the grade evidence, packing and any inspection scope are agreed for the specific parcel.

Nickel alloy parcels fall into two commercially distinct categories. Fabrication arisings — plate offcuts, pipe cuts, bar ends and machining scrap from a workshop that buys certified material — usually retain grade identity and are clean. Service returns from decommissioned process plant have lost their paperwork, may carry insulation, gaskets and internal residue, and require cleaning and identification before they can be described with confidence.

Both are supplied, but they need different information at the enquiry stage. For fabrication arisings the useful facts are the grade, the surviving documentation and the form split. For service returns they are the process the equipment ran, the cleaning status, and whether the item can be cut to a handleable size at the loading point.

Size and stripping dominate the preparation discussion on service returns. Vessel sections, exchanger bundles and reactor internals frequently exceed what a yard can move in one piece, and they arrive attached to carbon steel supports, flanges and framing that must come off before the parcel is a nickel alloy offer.

Where identity is genuinely unknown, the material is packed and labelled as unidentified rather than absorbed into a graded fraction. That single discipline protects the value of the identified material in the same shipment.