Cold-Rolled 40NiCrMo7 Gear Steel Plate
EN 40NiCrMo7 alloy steel plate cold-rolled to 3.8 mm thickness, 1100 mm width, for heavy-duty gear manufacturing. Fits HTS 7225.50.8080 as other cold-rolled alloy steel flat products not further worked.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If meets chipper knife steel definition per note 72(f)
Chipper knife steel with specific C/Cr/Mo/V range gets dedicated classification in 7225.30.
If carbon content makes it non-alloy steel
Products not meeting minimum alloy element thresholds per note 1(f) classified as non-alloy in 7212.
If high-strength steel per note 72(a)
Qualifying high-strength criteria shift to specific statistical reporting categories.
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Import Tips & Compliance
• Declare EN/DIN material number with chemical cert; ensure width measured across full plate; segregate from tool steel shipments to prevent misclassification
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