jewelry making machine small welder dental argon arc spot welder Model HJ-44 Voltage 220V,50/60Hz Power 100W Dimension 280*160*230mm Weight 7kg
1.Choose different horns and corresponding bases according to different working parts. 2.Have low demand of mental welding surfaces and no need of any flux. 3.Be applied for fusing nickel net of ni-h battery and nickel sheet, aluminum foil and aluminum sheet and so on. 4.Fuse one and more together. Model: keb-3510 keb-2015 Frequency: 35khz 20khz Power: 1000w 1500w Air pressure: 0.5kgf/cm2-6.0kgf/cm2 Welding time: 0.01-9.99 sec Dimension: 400*300*200 800*600*1000 Weight: 60kg 65kg
Characteristics: Low remanence ratio Low core losses Low hysteresis telescopic Low leakage induction High saturation flux density High permeability High Curie temperature Compact structure, high mechanical strength, easy installation.
"CPU scrap board" typically refers to the circuit boards or electronic components that come from discarded or obsolete computer central processing units (CPUs) and related electronic devices. These boards contain various materials, including metals, plastics, and small electronic components. Here are some key points about CPU scrap boards: Composition: CPU scrap boards are composed of a substrate, often made of fiberglass or other materials, on which electronic components are mounted. These components include microprocessors, memory chips, resistors, capacitors, and other integrated circuits. Metals Content: The boards may contain valuable metals, such as gold, silver, copper, and palladium. These metals are often used in the manufacturing of electronic components for their electrical conductivity and corrosion resistance. Recovery of Precious Metals: Recycling CPU scrap boards is a common practice to recover precious metals. Precious metal reclamation is typically done through processes like mechanical separation, chemical leaching, and refining. Environmental Considerations: Recycling CPU scrap boards is important for environmental reasons. It helps reduce electronic waste (e-waste) and minimizes the environmental impact associated with the disposal of electronic components. Economic Value: The recycling of CPU scrap boards can have economic benefits due to the recovery of precious metals. The value of the scrap depends on the market prices of the metals at the time of recycling. Processing Methods: Various methods are used to process CPU scrap boards for recycling, including manual dismantling, mechanical shredding, and chemical processes to extract metals. Regulations: There are regulations and guidelines in many regions regarding the proper disposal and recycling of electronic waste, including CPU scrap boards. It's important to adhere to these regulations to ensure environmentally responsible practices.
NBC Inverter CO2 Welder Welder In this paper, the whole bridge invert main circuit is adopted, and the whole machine is high reliability. The superior volatage, current two waveform control circuit the welding fly small, the weld is formed beautiful. It is easy to operate, and it can be used to control cable for narrow and higher ground. The noil digital table displays the voltage current, the human desgn, no tedious external welder specification setting. The unique AFTT goes to the arc of the ball and the welder ends up in the wire end without any remaining balls. It is equipped with the wire straightening structure of wire straightening, the silk performance is superior, and the stability of arc is guaranteed when the welding gun is overbend. Arc easy, high success rate. Hand arc ball elimination function. The waveform control technology, the improvement of forming , reduce spater. Small welding deformation, weld forming good. Constant wire feed speed, no electromagnetic noise. High frequency inverter, small size, light weight, energy saving province electricty. Specification ModerNBC270NBC350NBC500NBC630 Input power supplyAC380V/220V±15�AC380V±15� Open circuit voltage65V65V65V65V Current adjustale range20-27020-350A20-500A20-630A Axial adjustable range0-100A0-100A0-100A0-100A Shell protection gradIP21SIP21SIP21SIP21S
In the field of industrial stainless steel welding, in order to obtain high quality weld quality. A argon arc welding (TIG) process will be used. When the process is automatically welded, as the welding speed increases, the arc will be dragged, and the faster the speed, the more obvious the penetration, which will affect the welding quality. As shown in Figure 1, there are undercut problems on both sides and inside of the weld, and there is a "hump" problem inside and outside the weld. Especially for industrial welded pipes, sanitary pipes, when the undercut problem is not smooth, it will cause residual liquid and corrode the steel pipe. It also causes stress corrosion points. Therefore, in the field of industrial welded pipes, in order to obtain high-quality welds, it is necessary to reduce the welding speed and ensure the welding quality.
ZX7 Series DC Arc Welder ZX7 Series DC Arc Welder (IGBT Single Tube) Welder Adopt IGBT single tube inveter technology; Control circuit PWM control technology using a reliable, constant resistance, welding current stability, precise control, superior performance; High load duration, continuous welding; The internal structure has three defense functions(dustproof, moisture-proof, anti-corrsion), improve the reliability of the machine in the bad environment; The machine can be used in all types of welds, including acid, alkali, J507, J508, stainless steel electrode.
ULTIMATE EYE PROTECTION:Auto-darkening filter switches from light to dark in 1/25000 sec, in event of electric failure, the welder remains protecting against UV and IR radiation according to shade 16.1/2/1/2 rating meets ANSIZ87.1-2010 and EN3794/9-13 standards. A smart choice for safety MANUAL ADJUSTMENT MEETS DIFFERENT DEMANDS: Equipped with sensitivity and delay settings for adaptability for different environments and task durations; Enjoy enhanced visibility and color recognition.Light level of filter is DIN4 and the time from dark to bright state within 0.1s to 1.0s
The Fibre Metal F400 Head Gear is a durable and comfortable headgear for welding helmets. It features a 4-point suspension system for stability and comfort during extended use. The headgear is adjustable for a custom fit, and its sweatband helps to wick away moisture for added comfort. The Fibre Metal F400 Head Gear is compatible with a variety of Fibre Metal welding helmets, and its high-quality construction ensures reliable performance for professional welders.
Portable Manual Refrigerator soft PVC plastic Door Gasket Welding Machine The manual refrigerator door gasket welding machine has feature of: (1) Light weight: total weight just 15kg, so it is convenient to take any place, it is the good choice for gasket repair company. (2) Easy operation, just 4 steps to finish a gasket. (3) Fast welding,welding period 11-14s (4) Heating temperature can adjusted, and also easy to chance mould. (5) The main point: eclomical price for all company.
Medium frequency inverter spot welder Resistance welder; Mash welder; Aluminum spot welder; Nut spot welder; Galvanized steel spot welder; Stainless steel spot welder. Medium frequency inverter spot welder,AC spot welder,Resistance welder,Mash weldeer ,Aluminum spot welder,Nut spot welder;Galvanized steel spot welder,Stainless steel spot welder,welding machine Door plate stiffener spot welder,spot welder,welding machine,Medium frequency inverter spot welder,AC spot welder,Resistance welder,Mash weldeer ,Aluminum spot welder,Nut spot welder;Galvanized steel spot welder,Stainless steel spot welder,welding machine from China.
Heavy Duty Welder Gloves made in Cowhide Split Leather with reinforcement on palm. Higher thickness about 1.3-1.4 mm of leather makes it more stronger and reliable in any difficult task of industrial flame or Heat Work especially Welding and steel Industries. Cotton lining and Kevlar Thread protect hands from higher flame and heat. Double split layer on palm gives extra strength.
Leather Welder Gloves made by Cowhide Split Leather Stitched with Kevlar Thread, Reinforced on Palm complying Cat II and EN 407. Soft and Durable inner cotton lining. Highly quality leather 1.3-1.4mm Thickness and 1.1 mm Reinforcement.
The KARAM ES71 Welding Shield is a high-quality personal protective equipment designed for professional welders. It features a clear polycarbonate lens with shade 9-13 for maximum clarity and protection from harmful UV and IR radiations. The helmet is lightweight and comfortable to wear, and its adjustable headgear provides a secure fit. The helmet is also equipped with a convenient grinding mode, allowing the welder to switch to grinding tasks quickly and easily. The KARAM ES71 Welding Shield meets international safety standards and is suitable for various welding applications.
The KARAM ES61 Welding Shield is a highly protective and reliable headgear designed for professional welders. This shield features a clear polycarbonate visor that provides a clear and wide view, ensuring optimal safety and comfort. The visor is adjustable and can be easily tilted to different angles, giving the welder complete control over their work. The shield is also equipped with a flame-retardant headgear made of high-density polyethylene material that offers a comfortable and secure fit. With its lightweight construction and user-friendly design, the KARAM ES61 Welding Shield is a must-have for any welding professional.
Industry - Welding, Oil & Gas, Petrochemicals, Electrical, Defence etc. Composition - GDI33 - 93% M-Aramid:5% P-Aramid:2% Antistatic, 150 GSM GDI39 - Meta-Aramid : FR Viscose : Antistatic, 180 GSM Size - XS to 5XL (ASIA) 34 to 60 (US) 34R to 60R (UK) 44 to 70 (EU) Safety Performance - General - EN ISO 13688, EN ISO 20471, ISO 15797 Arc - EN 14116, EN 11611, EN 11612, NFPA 2112 Fire - EN 61482, EN 1149, NFPA 70E
Industry - Welding, Oil & Gas, Petrochemicals, Electrical, Defence etc. Composition - GDI33 - 93% M-Aramid:5% P-Aramid:2% Antistatic, 150 GSM GDI46 - Aramid : Ultralight-weight IFR, 180 GSM. Size - XS to 5XL (ASIA) 34 to 60 (US) 34R to 60R (UK) 44 to 70 (EU). Safety Performance - General - EN ISO 13688, EN ISO 20471, ISO 15797 Arc - EN 14116, EN 11611, EN 11612, NFPA 2112 Fire - EN 61482, EN 1149, NFPA 70E.
Industry - Welding, Oil & Gas, Petrochemicals, Electrical, Defence etc. Composition - GDI33 - 93% M-Aramid:5% P-Aramid:2% Antistatic, 150 GSM GDI46 - Aramid : Ultralight-weight IFR, 180 GSM. Size - XS to 5XL (ASIA) 34 to 60 (US) 34R to 60R (UK) 44 to 70 (EU). Safety Performance - General - EN ISO 13688, EN ISO 20471, ISO 15797 Arc - EN 14116, EN 11611, EN 11612, NFPA 2112 Fire - EN 61482, EN 1149, NFPA 70E.
Industry - Welding, Oil & Gas, Petrochemicals, Electrical, Defence etc. Composition - GDI33 - 93% M-Aramid:5% P-Aramid:2% Antistatic, 150 GSM GDI46 - Aramid : Ultralight-weight IFR, 180 GSM. Size - XS to 5XL (ASIA) 34 to 60 (US) 34R to 60R (UK) 44 to 70 (EU). Safety Performance - General - EN ISO 13688, EN ISO 20471, ISO 15797 Arc - EN 14116, EN 11611, EN 11612, NFPA 2112 Fire - EN 61482, EN 1149, NFPA 70E.
Industry - Welding, Oil & Gas, Petrochemicals, Electrical, Defence etc. Composition - GDI33 - 93% M-Aramid:5% P-Aramid:2% Antistatic, 150 GSM GDI46 - Aramid : Ultralight-weight IFR, 180 GSM. Size - XS to 5XL (ASIA) 34 to 60 (US) 34R to 60R (UK) 44 to 70 (EU). Safety Performance - General - EN ISO 13688, EN ISO 20471, ISO 15797 Arc - EN 14116, EN 11611, EN 11612, NFPA 2112 Fire - EN 61482, EN 1149, NFPA 70E.
