Product Description
ER90S-G argon arc welding wire is a high-performance heat-resistant steel welding wire.
Chemical composition and mechanical properties
The chemical composition of the deposited metal of ER90S-G welding wire (taking TGS-9Cb model as an example) mainly includes: C (carbon) about 0.07%, Mn (manganese) about 0.99%, Si (silicon) about 0.16%, Cr (chromium) about 8.97%, Ni (nickel) about 0.68%, and other alloy elements such as Mo (molybdenum) about 0.9%, Nb (niobium) about 0.04%, V (vanadium) about 0.18%.
Its mechanical properties are excellent, with a yield strength σ0.2 of about 700MPa, a tensile strength δb of about 780MPa, and an elongation δ of about 24%.
Welding process
Shielding gas: Argon (Ar) is usually used as a shielding gas to prevent oxidation and contamination during welding.
Welding technique: TIG (tungsten inert gas welding) welding method is adopted, which can provide high-quality welds and is suitable for welding thin plates and medium and thick plates.
Details Images
Specifications
Applications
ER90S-G welding wire is mainly used for welding 9%Cr-1%Mo-Nb-V heat-resistant steel, which has excellent heat resistance and corrosion resistance in high temperature and high pressure environments such as refinery superheaters, pipelines, heat exchangers, pressure vessels, etc.
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.