Overview
Quick Details
CNC Machining or Not:CNC Machining
Type:Etching / Chemical Machining, Other Machining Services
Material Capabilities:Precious Metals, Stainless Steel
Micro Machining or Not:Micro Machining
Place of Origin:Guangdong, China (Mainland)
Model Number:pg263
Material:Steel
Application:Electrical
Service:Customized OEM
Standard:GB / DIN
Certificate:ISO14001;2015 / ISO9001;2015
Packaging & Delivery
Packaging Details
opp bag / carton
Delivery Time 7 days
Product Description
More Productions
Production Process
Inspection Equipment
Packaging & Shipping
Trade & Market
main markets | total revenue(%) |
Southeast Asia | 20.00% |
South Asia | 20.00% |
Mid East | 18.00% |
Eastern Europe | 10.00% |
Northern Europe | 10.00% |
North America | 10.00% |
Africa | 2.00% |
Too little free sodium cyanide: On the alloy anode or copper anode, when copper dissolves, it reacts with free cyanide in the solution to produce copper cyanide ions. When the free sodium cyanide in the solution is insufficient, a black or light cyan passivation film is formed on the surface of the anode, so that the active surface of the anode is reduced, so that the anode current density is increased, the anode is passivated, and the anode surface generates divalent copper ions. At this point, the surface of the anode is light cyan, and the surface of the solution is light blue.
Use caution when using
a, screw in the speed and force should be appropriate, not too fast, use torque wrenches or socket wrenches as much as possible, avoid the use of adjustable wrenches or electric wrenches. Excessive speed will cause the temperature to increase rapidly and cause lock-up