Metal stamping parts tear analysis

Metal stamping parts among common forms of tear, askew protective stent stamping process: blanking punching - - Punching cut - - Flanging forming - - Notch - - Flanging. Tear in intermediate casing bracket forming, skewed in a variety of forms. The torn part mainly distributed in the pass of the parts, wall corner R arc and wall, such as the neck border because of difference of stamping and production process conditions, the proportion of the fractures are different. Tear tear can be one-time forming, also can be caused by fatigue crack is invisible crack development. Precision, 30 years of experience in precision stamping processing, stamping equipment more than 20 sets of Japanese import, covers an area of 6000 square meters. More than 100 production staff, mainly for the electronic digital, intelligent electrical appliances, energy auto industry such as customized metal stamping parts. 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