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Precision metal stamping blunt needle breakage solution

by:Fortuna     2021-02-07
Precision electronic technology co. , LTD is a professional precision metal stamping processing enterprises. Focus on production and processing precision shrapnel, metal terminals, hardware components such as tensile parts, lead frame. Products are widely used in the connector, micro motor, acoustic components, sensors, automotive electronics, new energy, medical electronics, intelligent household, diodes and IC packaging and other industries. The last time the author has taken the precision metal stamping blunt needle breakage reason let out of the analysis, should consider with what method to solve this problem today. Blunt needle breakage solution: choose high quality manufacturers of raw materials. Blunt needle hang to preserve the natural R Angle, cannot too deep or too large, generally in R in 0. 5 - 1. Between 0. According to the blunt needle hardness material actual demand, strictly controlled within the scope of the bear. Blunt needle hang for annealing. If the stamping die blunt needle itself is 62 - 64 degrees, the annealing to 48 - hang Between 50. It also can prevent the occurrence of the phenomenon such as beheading. The above is blunt needle breakage in precision metal stamping processing solutions. Precision contact: wish you a prosperous business, everything goes well, if you want to learn more dynamic, can scan the qr code, pay attention to the public. , is committed to precision stamping processing factory of the world's most professional electronic components
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