mk500

trolley coin keyring 1)Eco-friendly 2)10 years after-sale service 3)Factory direct sales 4)18 years manufacture experience euro coin trolley coin keyring: Logo and size can be customized.The details for this trolley coin keyring are as follows: Material: IronProduct Size: Dia23.5mm (same as Euro coin) Plating option: nickel, gold, silver etcImprint Methods: offset printing, screen printing, ...

1.OD:10-325mm WT:0.5-18mm 2.iso9001:2008 3.Material:uns no4400 4.High strength 5 Excellent corrosion resistance 1 Chemical element: Item NameNumberChemical Ingredient %NiCuMnFeSiAlTiNiCSuK500UNSNO5500bal27/331.520.52.3/3.150.35/0.85630.250.012 Mechnical properties:Standard: ASTM B127 Tensile StrengthMPaYield StrengthMPaElongation%HB935/1275 655/110310/20255/3703 Monel 400 Corrosion ...