15-5 PH Stainless Steel Square Stock 500 cm²
15-5 precipitation hardening stainless square stock at 500 cm² cross-section for landing gear forgings. Large size qualifies under HTS 7218.99.0030 stainless semi-finished square products. Superior strength-to-weight ratio.
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• AMS material certification required for aviation; Ultrasonic testing reports for internal soundness; Aerospace surcharges may apply
Related Products under HTS 7218.99.00.30
430 Stainless Steel Square Billet 232 cm² Minimum
430 ferritic stainless steel square billet meeting minimum 232 cm² area for appliance and decorative trim stock. HTS 7218.99.0030 for large stainless square semi-finished forms. Good corrosion resistance in mild environments.
316L Stainless Steel Square Billet 232 cm²
A large square billet of 316L austenitic stainless steel with a cross-sectional area of exactly 232 cm², used as semi-finished stock for forging heavy industrial components. It falls under HTS 7218.99.0030 as a primary form of stainless steel with square cross-section meeting the specified size threshold. These billets are typically hot-rolled and require further processing into bars or shapes.
304 Stainless Steel Square Bloom 250 cm²
Semi-finished 304 stainless steel bloom with square cross-section of 250 cm² area, primarily for rolling into heavy plates or structural sections in construction. Classified under HTS 7218.99.0030 due to its stainless composition, square shape, and large cross-sectional area exceeding 232 cm². These are produced via continuous casting for high-volume forging applications.
Duplex 2205 Stainless Steel Square Billet 300 cm²
Duplex 2205 stainless steel square billet featuring 300 cm² cross-sectional area, designed for corrosion-resistant applications in oil & gas piping. HTS 7218.99.0030 applies to this stainless semi-finished product with qualifying square dimensions. Ideal for hot extrusion into large-diameter tubes.
17-4 PH Stainless Steel Square Slab 232 cm²
Precipitation-hardening 17-4 PH stainless steel square slab at minimum 232 cm² cross-section for aerospace turbine components. This semi-finished stainless product fits HTS 7218.99.0030 criteria for large square primary forms. Requires heat treatment post-forging for maximum strength.
310 Stainless Steel Square Billet 400 cm²
High-temperature 310 stainless steel square billet with 400 cm² cross-section for furnace parts and heat exchangers. Classified in HTS 7218.99.0030 as large-area stainless semi-finished square product. Excellent oxidation resistance up to 2200°F.