Customization Welding Rod Numbers Customization LAKE 1
Customization Welding Rod Numbers Customization LAKE 2
Customization Welding Rod Numbers Customization LAKE 3
Customization Welding Rod Numbers Customization LAKE 1
Customization Welding Rod Numbers Customization LAKE 2
Customization Welding Rod Numbers Customization LAKE 3

Customization Welding Rod Numbers Customization LAKE

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Product Name
J422 Carbon Steel Welding Electrode JIS Z3211 D4303
Carbon steel
Current Amplitude
Place of Origin
Made in Hangzhou, China

Company Advantages

· LAKE welding electrodes is carried out by our designers who aim to maintain and improve the lifestyle of customers by delivering the most effective and innovative wellness sauna product.

· Its material provides a soft barrier to snuggling up against harmful elements in the sleeping environment, making itself very useful for people with skin conditions.

· XINANJIANG WELDING ELECTRODES CO,. LTD has a large-scale production and strong economic strength.

Product Description:

   LAKE BRAND --- J422/D4303 is a universal carbon steel welding electrodes with titanium calcium coating. 

   It has very good welding type, crack resistance, and can be  used for both AC and DC, and can be used for all-position welding.


   The arc of J422 is very stable, easy to remove slag, and has good bead performance. Its good mechanical properties make it have very good low-temperature

   toughness. During the application, its characteristic of easy maneuverability offers easy-striking, easy-restriking and good control of welding speed,

   which enables the welders to have desired weld path and penetration of the arc.



Scope of Application:

   Mainly used for welding carbon steel structures and low-alloy steels with lower strength grades, such as welding A/B/D/E or corresponding grades of low-alloy steels.


Diameter(mm) 2.5 3.2 4.0 5.0
Welding Current(A) 60~100 80~140 140~220 180~240


Company Features

· Since starting business many years ago, XINANJIANG WELDING ELECTRODES CO,. LTD has always manufactured and supplied quality welding jobs in the market.

· Being in the right factory location is a key ingredient in our business. This allows us to provide easy access to customers, workers, transportation, materials, and so on. And this will maximize opportunity while minimizing our costs and risks.

· Since founded, LAKE brand has been paying a lot of attention to increasing customer satisfication. Inquire online!

Product Details

With a focus on product's quality, our company strives for excellent quality in the process of producing welding rod numbers.

Application of the Product

lakewelding's welding rod numbers can be applied to different fields.

lakewelding insists on providing customers with comprehensive solutions based on their actual needs, so as to help them achieve long-term success.

Product Comparison

The welding rod numbers mainly promoted by lakewelding have been further improved in the past through the technical improvement, which is reflected in the following aspects.

Enterprise Advantages

Our company has a professional team, with excellent business skills and strong comprehensive quality. During the business operation, we give full play to the strength of each member according to the characteristics, so as to achieve rapid development.

lakewelding carries out strict checks and continuous improvement on customer service. We gain recognition from customers for the professional services.

lakewelding adheres to the business philosophy of 'survive by quality, develop by reputation', and we also carry forward the enterprise spirit of 'self breakthrough, pursuit of excellence'. We strive to provide better products and more professional services for new and old customers.

After advancement for years since lakewelding has established a good reputation in the industry.

Our company has participated in major domestic and foreign exhibitions, and kindly communicated with friends from all over the world. Our products have been loved and recognized by people of many countries and have been sold well both at home and abroad.




                       Inner box                     Outer box  (carton)
                         5kg                        20kg(4 boxes)


  LAKE BRAND always focuse on the quality and performance, and we have done our utmost in packaging to create a simple, beautiful image.

   J422/D4303 series are very cost-effectiveness and are received by new and old clients.



   After 34 years of development, LAKE BRAND has become a famous trademark in Zhejiang Province and has been recognized by professional organizations.

   We can provide customized services according to customers' need, change packaging, OEM processing and other services as much as possible.






Safety Standard:

   Our company attaches great importance to product safety quality management system is complete.

   After testing, all indicators are full of compliance with international standards and have passed ISO9001 certification.

   In addition, we insists on the stability of the procurement of raw materials, guarantees the quality from the source, conducts professional inspections and 

   tests all stages of production.



   If you have any problem in the whole production and sales process, you can give us feedback at any time, and we will serve you immediately.

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we welcome custom designs and ideas and is able to cater to the specific requirements. for more information, please visit the website or contact us directly with questions or inquiries.
It covers an area of 6,000㎡, including 20,000㎡ of construction area.The out-put per year is above 10,000 tons. 
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