Rough Forged Alloy Steel Flange Blank
Disc-shaped flange blank forged from F22 alloy steel for eventual pipe flanging, supplied rough without machining. Falls under 7307.99.30.00 for as-forged alloy fittings.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Distinguish blanks from finished flanges via forging logs—no bore or facing
• Use ASTM specs in docs (e.g
• A182) tailored to alloy steel
Related Products under HTS 7307.99.30.00
Forged Alloy Steel Elbow Fitting
A 90-degree elbow fitting forged from alloy steel (e.g., AISI 4140), not machined or tooled after forging, used for connecting pipes in low-pressure hydraulic systems. It falls under HTS 7307.99.30.00 as a rough-forged tube or pipe fitting of alloy steel (except stainless), meeting the 'not machined, not tooled' criteria from Chapter 73 notes.
Forged Alloy Steel Tee Pipe Fitting
A T-shaped forged fitting from nickel-chromium-molybdenum alloy steel for branching pipe connections in industrial piping. Classified under 7307.99.30.00 due to its rough-forged state without machining, tooled surfaces, or other processing after forging.
Rough Forged Alloy Steel Coupling
Cylindrical forged coupling of low-alloy steel (e.g., 4340 grade) for joining two pipes end-to-end, supplied in as-forged condition without machining. Meets HTS 7307.99.30.00 for non-processed forged fittings of alloy steel other than stainless.
Forged Alloy Steel Cross Fitting
Four-way cross pipe fitting forged from manganese alloy steel for multi-directional pipe connections in construction equipment. As-forged, unmachined surface qualifies it for 7307.99.30.00 as other alloy steel pipe fittings not processed after forging.
As-Forged Alloy Steel Sleeve Fitting
Protective sleeve forged from chromium-moly alloy steel to reinforce pipe joints, delivered rough without tooling. Fits HTS 7307.99.30.00 criteria for unmachined forged tube/pipe fittings of alloy steel.
Forged Alloy Steel Reducer Fitting
Concentric reducer forged from 4130 alloy steel to connect pipes of different diameters in oilfield applications. Rough-forged condition without machining places it in HTS 7307.99.30.00.