Name: Stamped Spring Pins
Brand: DONGGUAN SIBAI METAL WORKS LIMITED

Specificatoin of Stamped Spring Pins

Name:	Customized Precision Stamped Copper Spring Pins
Material:	Copper, CuZn37/F52, CuSn6 R560
Processing:	Stamping, bending
Needed Machines	Stamping machine
Surface treatment:	passivation
Place of origin:	Dongguan, Guangdong, China (Mainland)
MOQ:	100 pcs
Lead time:	Stamping samples in 15-20 days
Delivery:	UPS, DHL, TNT, FedEx; airway or oceanshipment

Sibai Stamped Copper Spring Pins

Sibai has made decades of stamped copper spring pin items with different designs and shapes. These copper spring pins are very small in size. The material is also very thin. They are with the sizes around 20 x 0.6 x 0.4 mm. Sibai produce these copper spring pins by the stamping processing. The tight tolerance can meet customers requirements. We did successfully.

Sibai manufactures progressive dies to produce complex workpieces, so that they can be punched out in one stoke. It reduces the problem of multiple mold changes and accuracy instability.

For stamping, it is not easy to achieve precise dimensions for such a narrow product, and the material is soft and sticky copper. The copper is CuSn6 R560. Without surface treatment, copper retains its color for a short period and then turns to oxidation.

Sibai can supply metal sheet stamping. No matter high or low volume, simple or complex shapes we can do. We make in-house stamping tools design and fabrication. Generally we can make rapid samples in 7-15 days. And the production is very fast.

The copper material is mainly composed of CU. Copper has good electrical and thermal conductivity, excellent plasticity, and is easy to be made by hot and cold punching.

The characteristics of copper are high purity, fineness, extremely low oxygen content, no pores, trachoma, looseness, and excellent electrical conductivity. It can be widely used in electrical and chemical industries, especially terminal printed circuit boards, wire covering, Copper strips, air cushions, busbar terminals, motors, electromagnetic switches, etc.

If you have any stamping part from copper, please simply leave us the pdf drawing, dxf or stp files. Then we can make offer for you.

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