Features: * brand new and high quality. *Good performance: Features low spatter tendency. *Made of good quality stainless steel, which is resistant to rust and corrosion. *Wide application: Used for welding corrosion-resistant 0Cr19Ni9 and 0Cr19Ni11Ti, 201,202,301,302,304 corrosion-resistant stainless steel structure working temperature below 300℃ . *Use: Suitable for AC and DC. Tips: *The welding electrodes of 1.0mm and 1.2mm have strict requirements on the current of the welding machine and need to be debugged slowly. Welding of thin plates is not recommended for novices and those who are new to welding, especially under a millimeter. The welding electrodes of 1.0mm and 1.2mm are too thin when welding. It will swing back and forth. Customers with rich welding experience can choose a welding electrode of 1.4mm if they want to weld a thin plate of about 0.5 mm. Please take a look at the current range of the electrode current before ordering to avoid unnecessary trouble for both parties. *The electrode before welding shall be baked at 300-350 ℃ for 1 h. *Use DC power as much as possible, and the current should not be too large. Specifications: *Standard: GB / T983 E308-16 AWS A5.4 E308-16 Diameter 1.0mm length 250mm current 9-22A Diameter 1.2mm length 250mm current 13-32A Diameter 1.4mm length 250mm current 16-40A Diameter 1.6mm length 250mm current 18-50A Diameter 1.8mm length 250mm current 20-55A Diameter: 2.0mm Length 300mm Current: 25-70A Diameter: 2.5mm Length 300mm Current: 50-90A Diameter: 3.2mm Length 350mm Current: 70-120A Diameter: 4.0mm Length 350mm Current: 90-150A *Quantity:20pcs Package Contents: 20*Welding rod Notes: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. High quality assurance: Each product undergoes strict quality testing to ensure that you can provide the best quality experience. User-friendly design: The product features and appearance are carefully designed, easy to operate, and suitable for various usage scenarios. Multifunctional practicality: It has a variety of practical functions to meet your diverse needs and improve the quality of life. Environmentally friendly materials: Made of environmentally friendly and safe materials, harmless to the human body, while paying attention to environmental protection. Excellent cost performance: Provide excellent quality at a reasonable price to ensure a shopping experience that is worth the money.