Product Description
ER4043 aluminum welding wire is a commonly used aluminum-silicon alloy welding wire.
Composition characteristics
Silicon content: Silicon (Si) content is usually between 4.5%-6.0%. The addition of silicon can reduce the melting point of the welding wire, improve fluidity and thermal cracking resistance.
Other elements: Iron (Fe) content is generally controlled at ≤0.8%, and there are a small amount of copper (Cu), magnesium (Mg) and other elements. The content of these elements is strictly controlled to ensure the performance of the welding wire, and aluminum (Al) is the balance.
Details Images
| | GB/T 10858-2008 SAI 4043 AWS A5.10 ER4043 |
| | |
| | 1.6mm/2.0mm/2.4mm/3.0mm/4.0mm |
Specifications
Applications
Automobile manufacturing: commonly used in the welding of aluminum alloy parts such as automobile bodies, engine parts, chassis, etc., which can ensure welding strength and quality and reduce the weight of the car body.
Shipbuilding industry: suitable for welding of aluminum alloy parts such as hull structures, decks, cabins, etc. Its thermal crack resistance and corrosion resistance can meet the use requirements of ships in marine environments.
Construction industry: widely used in the welding of aluminum alloy doors and windows, curtain walls, roofs, etc., which can provide good welding strength and appearance quality, while meeting the requirements of buildings for the corrosion resistance of aluminum alloy materials.
Package Methods
Factory Show
Company Profile
Hainan Chenxiang New Materials Co., Ltd. is located in Haikou City, Hainan Province, which is an international enterprise focusing on the export of welding wire products.
Our company adheres to the concept of "quality first, customer first, innovation-oriented, integrity and win-win", provides high-quality welding wire products and quality services to global customers, and has steadily developed in the international welding wire market and is widely praised and trusted.
Our product line is rich, including carbon steel welding wire, stainless steel welding wire, aluminum alloy welding wire, welding rods and other categories, with complete specifications and models to meet the diverse needs of different customers. In terms of product quality control, it follows international standards and advanced quality management systems, and strictly tests and monitors each link to ensure the welding performance, chemical composition and mechanical strength of the welding wire, so that customers can choose with confidence.
Why Choose Us
1. High quality Adopt advanced production technology to ensure the stable performance of welding materials. Strict quality inspection system, each batch of products undergoes multiple inspection processes.
2. Wide range of products
Provide a variety of different types of welding materials to meet different welding needs. Covering a variety of specifications and materials to adapt to different welding scenarios.
3. Professional technical support
With a professional technical team, we provide welding technology consultation to customers at any time. We can provide customized welding solutions according to the specific requirements of customers.
4. Good customer service
Quickly respond to customer needs and solve customer problems in time. Provide perfect after-sales service to let customers have no worries.
5. Competitive market price
Adopt standardized procurement and production processes to save costs and ensure that product prices are in a reasonable range.
Our Certificates
Exhibitions
FAQ
Q1: What kind of company are you?
A: We are the real professional welding machines supplier, which has production team, R&D team, sales force and after-sale serviceteam. And we have our own welding robot laboratory for research and to provide free technical training.
Q2: How do you guarantee product quality?
A:We have our own welding laboratory, which not only tests all welding consumables but also provides customers with welding solutions, accumulates a large amount of data experience, and has absolute experience in product quality control.
Q3: Do you have any warranty?
A: Yes, we have. One year warranty for welding rod.
Q4: What certification do you have?
A: All of our product shave 8 countries classification societies quality certification which ensures the quality and safety. Our products are under strict quality management to ensure supreme quality.
Q5: What's the package?
A: 5kg; 15kg; 20kg as one spool.
Q6: What is delivery time/lead time ?
A: The goods will be shipped within15-30 days after the receipt of your payment.
Q7: What is your minimum order ?
A: 1080kgs.
Q8: What is your payment term ?
A:1- 30% down payment for order confirmation, 70% before shipment. 2- 100% at sight LC.
Q9: Can you send the samples for testing?
A: Yes, we can support sample, free for send Express charges pay by new client, second test sample all free.
