Dongguan precision electronic technology co. , LTD. Is specialized in development and production of: stainless steel shrapnel, metal terminals, precision stamping parts, and other small hardware electronic components.
Our factory with superb technology and rich experience of production and technical personnel and project management.
From Japan, Taiwan and the introduction of advanced production equipment and the metal detection equipment of all kinds of high precision.
Such as projector, three yuan, grinding and polishing machine, salt spray testing machine, hardness tester, etc.
Can meet the demand of different customer differentiation.
Stainless steel shrapnel reason: as possible, in order to stabilize the size B, to reduce the brittleness, eliminate or reduce internal stress, there is A big internal stress after the steel quenching and brittleness, if not timely tempering steel appear deformation and cracking.
C, get stainless steel shrapnel the required mechanical properties, work piece after quenching, high hardness and brittleness is big, in order to meet the requirements of different performance of various artifacts, can be tempered with appropriate to adjust the hardness, decrease the brittleness, get needed toughness and plasticity.
D, for certain annealing softening hard alloy steel, the hardening (
Often used after high temperature tempering, the carbides in the steel appropriate gathered themselves together, and will reduce hardness, and cutting.
Stamping stainless steel shrapnel tempering for the purpose of the four points: stable size, reduce the brittleness, eliminate or reduce internal stress on the mechanical properties of the workpiece, obtained the demand, the hardness is reduced, and machining.
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