ERNiCrFe-7 Nickel-Chromium-Iron Alloy Welding Wire For TIG Welding Of Inconel 690 Alloy

Product Details

ERNiCrFe-7 Nickel-Chromium-Iron Alloy Welding Wire is mainly used for TIG welding of Inconel alloy 690. The metal cladding has a good overall performance, radiation, pure water environment with excellent resistance to stress corrosion cracking. This alloy wire could be used for anti-corrosion, anti-oxidizing acid corrosion surfacing layer on low alloy steel, welding dissimilar metals.

The applications include surface as well as clad side welding. Interpass temperature of 150℃ should be respected. It was developed to meet the changing needs of the nuchear industry, the higher chromium level providing greater resistance to stress-corrosion cracking in the nuclear, pure water environment. The Wire performs better resistance to weld solidification and weld-metal liquation cracking against other nickel-based filler metals.

Specifications: AWS A5.14 ERNiCr-3;  ASME SFA-5.14  ERNiCr-3;  ASME IX  F-No. 43; AMS 5836; UNS N06082

Size: 0.8MM / 1.0MM / 1.2MM / 1.6MM / 2.4MM / 3.2MM / 3.8MM / 4.0MM / 5.0MM

Form: MIG(15kgs/spool), TIG(5kgs/box)

Advantages:

• Unrivaled Corrosion Resistance: Our Nickel TIG Welding Wire is formulated with a precise blend of nickel and alloying elements, giving it unparalleled resistance to corrosion in challenging environments. Whether your welding projects involve chemicals, acids, or seawater exposure, this welding wire ensures your welds remain robust and dependable.

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• High Purity and Cleanliness: We pride ourselves on delivering a Nickel TIG Welding Wire with high purity and exceptional cleanliness. This attribute reduces the risk of impurities in your welds, preventing defects and ensuring optimal mechanical properties in the finished joints.

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• Versatility in Applications: Our Nickel TIG Welding Wire is incredibly versatile, suitable for a wide range of applications across various industries. From chemical processing equipment to aerospace components, this welding wire is the go-to solution for critical welding projects.

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• Consistent Weld Quality: With our Nickel TIG Welding Wire, you can count on consistent weld quality and performance. The wire’s uniform composition and controlled manufacturing process guarantee welds with exceptional strength, ductility, and resistance to stress corrosion cracking.

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Application:

• High Purity Nickel Alloy: Formulated from top-tier nickel alloy materials, ensuring purity and consistency in welding applications, enabling robust and reliable welds.

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• Excellent Welding Characteristics: Offers outstanding weldability and ease of use, allowing for precise control and smooth operation during TIG welding processes.

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• Versatile Applications: Suitable for a wide range of welding tasks across diverse industries, including aerospace, automotive, marine, and fabrication of components requiring nickel-based welding solutions.

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• Corrosion Resistance: Provides excellent resistance against corrosion, making it an ideal choice for welding applications where resistance to harsh environments or corrosive substances is crucial.

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Specfication:

ERNiCrMo-3 is used primarily for gas tungsten and gas metal arc and matching composition base metals.It is also used for welding Inconel 601 and Incoloy 800. It can be used to weld dissimilar metal combinations such as steel, stainless steel, Inconel and Incoloy alloys.

ERNiCrMo-4 is used for welding nickel-chromium-molybdenum base materials to itself, steel and other nickel base alloys and for cladding steel.

ERNiCrMo-10 is used for welding nickel-chromium-molybdenum base materials to themselves, steel and other nickel base alloys, and for cladding steels. Can be used to weld duplex, super duplex stainless steels.

ERNiCrMo-14 is used for gas-tungsten-arc and gas-metal-arc welding of duplex, super-duplex and super-austenitic stainless steels, as well as nickel alloys such as UNS N06059 and N06022, INCONEL alloy C-276, and INCONEL alloys 22, 625, and 686.

ERNiCrFe-7 is used for gas-tungsten-arc and gas-metal-arc welding of INCONEL 690.

ENiCrFe-3 electrodes are used for welding of nickel-chromium-iron alloys to themselves and for dissimilar welding between nickel-chromium-iron alloys and steels or stainless steels.

ERCuNi is used for gas metal and gas tungsten arc welding. Can also be used by oxy-fuel welding of 70/30, 80/20, and 90/10 copper nickel alloys. A barrier layer of nickel alloy 610 is recommended prior to overlaying steel with GMAW weld process.

ERNiCu-7 is a copper-nickel alloy base wire for GMAW and GTAW welding of Monel alloys 400 and 404. Also used for overlaying steel after first applying Layer of 610 nickel

ERNi-1 is used for GMAW, GTAW and ASAW welding of Nickel 200 and 201, joining these alloys to stainless and carbon steels, and other nickel and copper-nickel base metals. Also used for overlaying steel.

FAQ:

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Phone:+86-19906119641
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Email: sales8@dlx-alloy.com

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We have public holiday during May.1-3, Oct.1-7 and Chinese New Year holiday . For detail,please see our update holiday notice.
During these period, if you have a demand, Please send me an email.

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Yes, we can provide a free sample for testing,buyer should bear all the shipping costs.

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What is the lead time?
Usually sample lead time is 7 days after payment has been confirmed.
Normal order is 10-30days,it depends on customers' quantity.