China Gold Supplier for DIN557, ASME B18.2.2 Square Nuts Export to Canada

DIN557, ASME B18.2.2 Square Nuts Dimension Standard: DIN557, ASME B18.2.2 etc Metric Size: M5-M100 Inch Size: 1/4”-4” Class: ISO 898-2 class 4, 5, 6, 8, 10, 12.Various material grade are available. Finish: Plain, Black Oxide, Zinc Plated, Hot Dipped Galvanized, etc. Packing: Bulk about 25 kgs each carton, 36 cartons each pallet Advantage: High Quality, Competitive Price, Timely Delivery,Technical Support, Supply Test Reports Please feel free to contact us for more details.

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    Drop forging is a forging process where a hammer is raised and then “dropped” onto the workpiece to deform it according to the shape of the die. There are two types of drop forging: open-die drop forging and closed-die drop forging.