Product Description
ER90S-G argon arc welding wire is a welding material specially designed for high-strength steel, with excellent mechanical properties and welding process performance.
Scope of application and characteristics
ER90S-G argon arc welding wire is suitable for welding high-strength steel structures with a tensile strength grade of 620N/mm², such as engineering machinery, pipelines, ships, pressure vessels, etc. Its chemical composition includes carbon (C), manganese (Mn), silicon (Si), sulfur (S), phosphorus (P), molybdenum (Mo), titanium (Ti), copper (Cu), etc. The specific values are as follows: C ≤0.10%, Mn 1.40~1.90%, Si 0.50~0.95%, S ≤0.025%, P ≤0.025%, Mo 0.20~0.60%, Ti ≤0.12%, Cu ≤0.50%.
Details Images
Specifications
Applications
1. Petrochemicals
High-temperature and high-pressure pipelines: used for welding high-temperature and high-pressure pipelines in petroleum and chemical equipment.
Reaction vessels: used for welding reactors, heat exchangers, towers and other equipment.
Storage tanks: used for welding petroleum and chemical storage tanks.
2. Power equipment
Power station boilers: used for welding the heating surface, pipelines and high-temperature components of power station boilers.
Pressure pipelines: used for welding high-temperature and high-pressure steam pipelines.
3. Pressure vessels
High-pressure vessels: used for welding high-pressure vessels and reactors.
Gas tanks: used for welding containers for storing high-pressure gas.
4. Engineering machinery
Heavy equipment: used for welding structural parts of heavy equipment such as excavators, cranes, bulldozers, etc.
Mining machinery: used for welding high-strength steel components of mining equipment.
Package Methods
5kg, 10kg plastic box and other methods!!
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.