Main parameter:
Power supply: DC12V
Shooting frequency: 6.99Khz
Signal frequency: 437KHz
Visual: Lever Meter
Indicator:
sound(2Speaker)orearphone(earphone not included)
Disc: Ground Balance Controls
Disc Control: Ground Balance control
Tune control: Sensitivity control
      Discrimination Control
      Zeroing control
Working electric current: 300MA at Max Volume
Sensitivity: 35cm or a US(25cent) Quarter with meter
     Indication at min, discrimination
Accessories: Battery box and battery bag
Gross weight: 3.2kg
Color: Black.
Features:
| 1) Good detection depth: 3-5m(max detection depth) 2) Strong pinpointing performance: Can penetrate the earth, the stone, the chinaware or other plastic and wooden material which covered on the metal and find the metal exactly. 3) Great discrimination 4) Easy operation 5) Mainly functions: a) Suitable to detect and distinguish metal buried in the earth b) Suitable for checking metal in food, fuel, and luggage c) Suitable for detecting underground pipes d) Suitable for mining and archaeological digs 6) Have the function to distinguish ferrous and Non-ferrous Metal. 7) Adopt the intellectualized operation system 8) Use high strength materials of ABS with light weight and long life-span 9) To distinguish if it's the sound of ferrous via the earphone. |
Packing: Each pieces in one inner box & 4pcs in one outer carton
Outer Carton measure(single): 840mm*320mm*170mm
Main parameter:
Power supply: DC12V
Shooting frequency: 6.99Khz
Signal frequency: 437KHz
Visual: Lever Meter
Indicator:
sound(2Speaker)orearphone(earphone not included)
Disc: Ground Balance Controls
Disc Control: Ground Balance control
Tune control: Sensitivity control
      Discrimination Control
      Zeroing control
Working electric current: 300MA at Max Volume
Sensitivity: 35cm or a US(25cent) Quarter with meter
     Indication at min, discrimination
Accessories: Battery box and battery bag
Gross weight: 3.2kg
Color: Black.
Features:
| 1) Good detection depth: 3-5m(max detection depth) 2) Strong pinpointing performance: Can penetrate the earth, the stone, the chinaware or other plastic and wooden material which covered on the metal and find the metal exactly. 3) Great discrimination 4) Easy operation 5) Mainly functions: a) Suitable to detect and distinguish metal buried in the earth b) Suitable for checking metal in food, fuel, and luggage c) Suitable for detecting underground pipes d) Suitable for mining and archaeological digs 6) Have the function to distinguish ferrous and Non-ferrous Metal. 7) Adopt the intellectualized operation system 8) Use high strength materials of ABS with light weight and long life-span 9) To distinguish if it's the sound of ferrous via the earphone. |
Packing: Each pieces in one inner box & 4pcs in one outer carton
Outer Carton measure(single): 840mm*320mm*170mm
Cobalt-based alloy powders are commonly used in plasma transfer arc welding (PTAW) due to their excellent high-temperature properties and resistance to wear and corrosion. These alloys are typically composed of cobalt as the base metal, with various alloying elements such as chromium, tungsten, nickel, and carbon added to enhance specific properties.
The use of cobalt-based alloy powders in PTAW offers several advantages, including:
1. High-temperature strength: Cobalt-based alloys exhibit excellent strength and resistance to deformation at elevated temperatures, making them suitable for welding applications that involve high heat.
2. Wear resistance: These alloys have a high hardness and resistance to wear, making them ideal for welding applications where the welded parts are subjected to abrasive or erosive conditions.
3. Corrosion resistance: Cobalt-based alloys offer good resistance to corrosion, making them suitable for welding applications in aggressive environments, such as those involving chemicals or saltwater.
4. Thermal conductivity: Cobalt-based alloys have good thermal conductivity, allowing for efficient heat transfer during welding and reducing the risk of heat-affected zone (HAZ) defects.
5. Compatibility with other materials: Cobalt-based alloys can be easily welded to a wide range of base metals, including stainless steels, nickel alloys, and other cobalt-based alloys, providing versatility in welding applications.
To use cobalt-based alloy powders for PTAW, the powder is typically fed into the plasma arc using a powder feeder. The powder is then melted by the high-temperature plasma arc and deposited onto the workpiece, forming a weld bead. The specific welding parameters, such as arc current, travel speed, and powder feed rate, will depend on the specific alloy and application requirements.
It is important to note that the selection of the cobalt-based alloy powder should be based on the specific welding application and the desired properties of the final weld. Different cobalt-based a
Co Powder,Cobalt 6 Powder,Cobalt 12 Powder,Cobalt 21 Powder
Luoyang Golden Egret Geotools Co., Ltd. , https://www.xtcwelding.com