a. Copper Chromite black is a black pigment with blue phase, pure color, covering power is also very good.
b. Copper Chromite black with high content of black metal, so a larger share of the pigment …
We are known as one of the most trusted Suppliers of Copper Expanded Metal in the market. Copper Expanded Metal is the most original and demanded type of expanded metal mesh because of its beneficial …
Features of the Machine:
UN3 Series Copper Tube and Aluminum Tube Butt welding Machines is one kind of resistance butt welding equipment specially designed for Copper Tube and Aluminum Tube Inserting…
Features of the Machine:
1. Automatic Tube Mouth Reducing Machine is specially designed to prepare tubes for Butt welding of dissimilar materials.
2. It is used to reduce mouth of copper tube for bu…
TBJ650-Copper Continuous Extrusion Machine(extruding machines)
Type: TBJ650
Nominal diameter of extrusion wheel(mm): 650
Power of main motor(kw): DC600
Rotating speed of extruder(rpm): 3-7
Typ…
Type: TBJ400-Copper Continuous Extrusion Machine
Nominal diameter of extrusion wheel(mm): 400
Power of main motor(kw): DC250
Rotating speed of extruder(rpm): 4-12.5
Type of material: no oxygen up-…
1. Specification of TBJ350-Copper Continuous Extrusion Machine(line):
Type:TBJ350
Nominal diameter of extrusion wheel(mm): 350
Power of main motor(kw): DC180
Rotating speed of extruder(rpm): 4-…
Type: TBJ300
Nominal diameter of extrusion wheel(mm): 300
Power of main motor(kw): DC90
Rotating speed of extruder(rpm): 4-12.5
Type of material: no oxygen up-casting copper rod
Diameter of wire …
Type: TBJ250-Copper Continuous Extrusion Machine
Nominal diameter of extrusion wheel(mm): 250
Power of main motor(kw): DC55
Rotating speed of extruder(rpm): 4-10
Type of material: no oxygen up-cas…
Appearance: Black powder
1. Electroplating grade
CuO 98.5%min
Zn 100ppm max
Fe 100ppm max
Pb 60ppm max
Cl 100ppm max
Acid-insoluble ≤0.01%
2. Electronic Grade
CuO 98%m…
Appearance: blue powder
Specification:
Assay: ≥97%
Assay(as Cu): ≥63%
Hydrochloric insolubles: ≤0.5%
Ferric: ≤0.2%
Usage: as reagents for the analysis, for medicine, pesticide, catalyst, mo…
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea