Lock filler plateMaterial: Fe2Ni0.5MoDensity: ≥ 7.55g/cm3Hardness: ≥150HV10?Feature：This is one of the main parts for a smart lock. Normally, a customized lock filler plate has several stages and injection pins. MIM is the best process to make this item. There are 3 reasons. 1, Metal injection molding is very proper to make stainless steel, iron and steel parts, especially those complex shape ones like the lock filler plate. This item has several stages that traditional powder metallurgy cannot make. 2, Although the lock filler plate by MIM technology is not the essential part, it also requires high dimension precision. Compared with traditional technology, Metal powder injection molding technology has the following characteristics: high precision, uniform organization, excellent performance, low production costs etc. Its products are widely used in electronic information engineering, medical equipment, office equipment, automobiles, machinery......url:http://www.no2-machinery.com