1. Only suitable for aluminum welding - Aluminum welding flux mandrel is suitable for welding or surface welding aluminum, aluminum alloy, aluminum magnesium alloy and other high strength white metals, with good toughness, good forging property and good corrosion resistance. 2. No Powder - Aluminum brazing rods do not require the use of other flux powders when repairing aluminum. 3. High quality material - low temperature aluminum welding rod is made of high quality non-toxic, no odor, durable aluminum. 4. Application - flux core welding rod is used for welding and filling materials of pure aluminum small projects, connecting aluminum bus and electrolytic aluminum plant guide rod and electric power, chemistry, etc. The melting point of solution welded core rod is 570℃(1200℉). 5. Warranty -- The warranty period of this product is 3 months. If you have any questions about it, please contact us and we will reply promptly. We are always here to help you. Your satisfaction is our top priority.
Product characteristics
Our business card
Jiangmen ChingRay Technology Co., Ltd. Vikki Liu Mob:18033122037/13560078439 Tel:0750-3308227 Fax:0750-3308227 QQ:292413512 WeChat:13662517165 E-mail: chengrui@chingray.com Web site:www.chingray.com Add:Building 2, No. 19, Guxiangxia Road, Waihai, Jianghai District, Jiangmen City Business scope: solder alloy, aluminum-based solder, tin-based solder, refrigeration accessories
High Quality Aluminium Welding Wire
Product name :ER4047 aluminum silicon welding wire
Description :ER4047 silicon alloy aluminum welding wire, which has a lower melting point of about 500℃-550℃ and higher fluidity (12%) silicon content) than ER4043, can also be used as welding material. It can be used as an alternative to ER4043 and has a higher silicon content, which helps to reduce thermal cracking and produce higher fillet shear forces. Degree. Application: It is often used for all kinds of aluminum (thin) parts, condenser, air conditioning pipe, high pressure aluminum pipe, automobile water tank, oil tank, and other difficult welding.
Product name :4043 aluminum silicon welding wire
Component :Si=4.5-6.0%; Fe 0.8% or less. Al margin. Description :ER4043 is an aluminum-silicon alloy welding wire containing 5% silicon, with a melting point of 573-625℃, good fluidity, strong thermal cracking resistance, but insufficient ductility. Due to the high silicon content, brittle Mg2Si is easily formed in the weld when it is used in the welding of high magnesium alloy, which reduces the plasticity and corrosion resistance of the joint. In addition, the surface color of the weld is dark, and the color is different from that of the base material after anodizing.
Instructions for using low temperature aluminum welding wire:
1. : Through physical cleaning, grinding the surface, clean the oil ester on the surface of the welding and remove the coating, rust, paint, oil, oxide and so on with a steel brush or copper brush.
2: Heating the surface of the base metal at the welding place (do not directly burn the electrode), until the temperature reaches the working temperature of the wire 550 degrees, the electrode can be heated reliably close together so that it can rely on the thermal Fourier guide of the base metal melting electrode to form a weld, and only when the surface temperature of the base metal is enough, the wire can flow and penetrate to the gold capillary.
3: When the repair of thin aluminum parts, as long as the aluminum base material heated to the appropriate working temperature, and then the welding wire back and forth friction and melting to form a weld, only with a high brush molten wire filled in the welding to form a weld.
About Us
Advanced Processing Equipment To Meet Different Customer Requirements
Company Introduction/Factory Direct Supply
Jiangmen Chengrui Technology Co., LTD
Jiangmen Chengrui Technology Co., LTD is a manufacturer integrating R&D, production and sales, specializing in the production of welding materials, welding tools, and refrigeration accessories. The products are widely used in non-ferrous metals, ferrous metals, and non-metals. The company has always been committed to innovation in technology and management, and comprehensive market needs have developed brazing applications in refrigeration, household appliances, machinery, electromechanics, electrical appliances, aviation, automobiles, instrumentation, cemented carbide, tools and measuring tools.
Jiangmen Chengrui Technology Co., LTD is leading products mainly include: welding materials-aluminum welding wire, small coil tin wire, barrel tin pen; welding tools: plastic hot air gun, split plastic welding torch, extrusion plastic welding torch; refrigeration accessories : Submersible pumps, aluminum elbows, filter driers, etc. The products have passed ISO9001:2015 (quality system certification) and a number of ROHS and REACH tests in SGS. They are sold throughout the country and exported to Southeast Asia, Europe and the United States.
The company is located in the "Golden Triangle Zone" of the Guangdong-Hong Kong-Macao Greater Bay Area and the capital of overseas Chinese in Jiangmen City. It radiates the Pearl River Delta and Hong Kong-Zhuhai-Macao economic regions. The land distance is about 100 kilometers, and the sea distance is less than 100 nautical miles. With unique resource advantages, the transportation is very convenient.
The company has always adhered to the tenet of "equal importance to development and quality, reputation and service first", with high-quality products, reasonable prices, considerate service, advanced equipment and high-quality raw materials, and constantly improve the business management of the company. Products and good after-sales service, established a good reputation and corporate image, form a mutually beneficial and win-win pattern with our customers.
FAQ
1.How can I get the price? "-We usually quote within 24 hours after we get your inquiry(Except weekend and holidays). -If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote."
2. Can I buy samples placing orders? -Yes.Please feel free to contact us.
3.What is your lead time? "-It depends on the order quantity and the season you place the order. -Usually we can ship within 7-15 days for small quantity, and about 30 days for large quantity."
4.What is your payment term? -T/T,Western Union,MoneyGram,and Paypal.This is negotiable.
5.What is the shipping method? "-It could be shipped by sea,by air or by express(EMS,UPS,DHL,TNT,FEDEX and ect). Please confirm with us before placing orders."
6.How do you make our business long-term and good relationship? "-1. We keep good quality and competitive price to ensure our customers benefit ; -2. We respect every customer as our friend and we sincerely do business and make friends with them,no matter where they come from."