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Product category | Carbon steel, alloy steel hex nut-2hm carbon steel, alloy steel hex nut-2h carbon steel, alloy steel hex nut-7m carbon steel, alloy steel hex nut-7 |
Executive standard | GB6170、GB6175、HG20613、HG20634、SH3404、ASME B18.2.2、ASME B18.2.4.1M、ASME B18.2.4.2M、ASME B18.2.4.6M |
Product specification | Metric system m8-m48, un1 / 4-4 |
Material / grade | L4, 8, 10, 12, 45, 30CrMo, 35CrMo, A194 gr.2h, 2hm 47 7m 16 8 8A 8m 8Ma |
Product description | Products are used in petrochemical, engineering, chemical, mechanical, nuclear power and other fields Product surface treatment: PTFE (Teflon), nickel (Ni), galvanizing passivation, galvanizing nickel, Dacromet, cadmium and more than ten categories, can adapt to the requirements of different corrosive environment. |