Ki sa ki pati metal Stamping?
The hardness test of metal stamping parts adopts Rockwell hardness tester. Small stamping parts with complex shapes can be used to test the plane is very small, can not be tested on the ordinary desktop Rockwell hardness tester. The PHP series portable surface Rockwell hardness tester is very suitable for testing the hardness of these stamping parts. Alloy stamping parts are the most commonly used parts in metal processing and mechanical manufacturing. Stamping processing is a processing method that uses molds to separate or shape metal strips. Its application range is very broad.
Stamping processing includes punching, bending, deep drawing, forming, finishing and other processes. The materials processed by stamping parts are mainly hot-rolled or cold-rolled (mainly cold-rolled) sheet metal materials, such as carbon steel plate, alloy steel plate, spring steel plate, galvanized plate, tin plate, stainless steel plate, copper and copper alloy Plate, aluminum and aluminum alloy plate, etc.
1. Tès dite nan materyèl Stamping
Objektif prensipal tès la dite nan pati Stamping se detèmine si degre nan rkwir nan fèy metal yo achte se apwopriye pou pwosesis la pati Stamping ki vin apre. Diferan kalite teknik pwosesis Stamping pati mande pou plak diferan nivo dite. Plak alyaj aliminyòm yo itilize pou Stamping pati yo ka teste ak yon tèsteur dite Webster. Lè epesè materyèl la pi gran pase 13mm, yo ka itilize tèsteur dite Barcol la. Plak aliminyòm pi bon kalite oswa plak alyaj aliminyòm dite ki ba yo ta dwe itilize tèsteur dite Barcol la.
2. Tès dite nan Stamping mouri
Materyèl prensipal la nan Stamping mouri se asye mouri (ki gen ladan asye zouti ak gwo -vitès asye), epi pafwa yo itilize carbure simante.
Stamping mouri anjeneral oblije gen gwo dite ak rezistans mete, tretman chalè se esansyèl.
