17-4PH Precipitation Hardening Stainless Plate 3.9mm from Japan
Hot-rolled flat-rolled stainless steel plate, grade 17-4PH (precipitation hardening martensitic stainless steel), measuring 3.9 mm in thickness, supplied in wide format for aerospace applications. This product is not further worked than hot-rolled and falls within the tariff item for stainless steel flat products of a width exceeding 600 mm and a thickness of 3 mm or more but less than 4.75 mm.
Duty Rate — Japan → Canada
Import Tips
• Provide detailed material specifications, including the chemical composition and heat treatment condition, to support the classification of 17-4PH stainless steel under this tariff item
• Ensure the product is not further worked than hot-rolled, as any additional processing such as grinding or polishing may change the classification
• Verify whether the plate requires any special import documentation due to its aerospace end-use, such as end-use certificates