Cold-Finished Maraging Steel Bar 110 mm Diameter
Maraging C250 steel bar cold-finished to 110 mm diameter for rocket motor cases and landing gear. Under HTS 7228.50.5040 as cold-finished other alloy steel bars 76-228 mm. Ultra-high strength Ni alloy steel.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If hot-rolled maraging steel
Hot-rolled versions in separate processing subheading.
If considered tool steel variant
Special maraging grades sometimes approach tool steel compositions.
Not sure which classification is right?
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Import Tips & Compliance
• Maraging steels require detailed Ni content certification for alloy status
• Age-hardening condition must remain untreated (solution annealed only)
• Distinguish from finished aerospace components via mill bar form
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