Cost analysis of each process in MIM process

MIM applicable materials mainly include: Fe alloy, Fe-Ni alloy, stainless steel, W alloy, Ti alloy, Si-Fe alloy, hard alloy, permanent magnetic alloy and alumina, silicon nitride, zirconia and other ceramic materials.

MIM process longer, many materials processing, in the actual production, if through scientific analysis to know which processes cost is the highest, to improve the key process to improve the efficiency, yield, we can effectively increase the profit, so as to improve the enterprise's own competitiveness, especially in the current Chinese economy has entered a new normal situation, to the enterprise is particularly important.

For the perfect, hard to cut material or difficult to cut the geometry of the complex, casting raw materials, segregation or contamination of the parts, using MIM technology can greatly save costs.

MIM industry are clear, usually, skim, injection molding, mold loss for 3 of the 3 lower costs, the 3 plus up is but the total amount of 10%~15%, only less than after the treatment of 1/3! (of course, according to different products will have different differences).

Reduce the cost of the main direction of:

1) their ingredients, mixing by feeding, but high technical barriers;

2) to improve the yield of the product, use the maximum feeding;

3) the process of improving the process to induce the accelerated removal of the binder, it may greatly reduce the cost of sintering;

4) to strengthen the training, training an experienced, skilled workforce, in order to reduce the number of employees.

The reason is that after the treatment including: sand blasting, to the front, shaping and testing, most of the artificial detection. Artificial detection accounts for a large proportion of the cost