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AWS ER304 Solid Wires Stainless Steel Welding MIG Wires
Product Description
ER304 stainless steel welding wire is a widely used stainless steel welding material.
Chemical composition
The main alloy composition of ER304 stainless steel welding wire is
similar to that of 304 stainless steel, containing about 18% - 20%
chromium (Cr), 8% - 10% nickel (Ni), and the carbon (C) content is
usually controlled below 0.08%. Chromium can form a dense oxide
film on the surface of stainless steel, improving corrosion
resistance and oxidation resistance; nickel helps to enhance the
toughness and corrosion resistance of stainless steel, especially
in terms of corrosion resistance to reducing media; low carbon
content can reduce the tendency of intergranular corrosion. In
addition, it also contains a small amount of manganese (Mn),
silicon (Si) and other elements for deoxidation and improving
welding process performance.
Mechanical properties
Tensile strength: The tensile strength of the welded joint is generally not less
than 520MPa, with high strength, which can meet the load-bearing
requirements of most stainless steel structures.
Elongation: The elongation is usually not less than 40%, which makes the welded joint have good plasticity and toughness, able to withstand a certain degree of deformation without breaking, and adapt to various working conditions.
Details Images
Specifications
Applications
Food and beverage industry: used for welding of food processing equipment, beverage canning equipment, storage containers, etc. Its good corrosion resistance can prevent the equipment from being corroded by acid and alkali components in food and beverages, ensuring product quality and equipment life.
Chemical industry: widely used in the manufacture and maintenance of chemical pipelines, reactors, storage tanks and other equipment. It can resist the erosion of various chemical media and ensure the safety and stability of the chemical production process.
Package Methods
We provide various packaging forms such as reel packaging, straight strip packaging, and bulk packaging to fully meet your business needs
Warehouse And Delivery
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.
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.