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[China]
Trade Verify
Address: N0.1, Dongli Road, Donglai, Zhangjiagang City
Contact name:Hua Dong
Jiangsu Cheonny Overlay Co., Ltd. |
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Verified Suppliers
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625 Inconel Cladding Pipe Bend tube Gas Shielded Arc Welding
625 Inconel Cladding Introduction:
The advantages of surfacing method compared with other surface treatment methods:
1) The combination of overlay and base metal is metallurgical combination, with high bonding strength and good impact resistance.
2) The composition and performance of the overlay metal are adjusted easily. The conventional formula of arc welding electrode or flux core electrode is very convenient. Various alloy systems can be designed to adapt to different working conditions.
3) The thickness of overlay is large, and the thickness of the overlay layer can be adjusted within 2-30mm, which is more suitable for severe wear condition.
4) It can save cost and economy. When the base of workpiece is made of common materials and the surface is overlaid with high alloy, it not only reduces the manufacturing cost but also saves a lot of precious metals. In the process of workpiece maintenance, the welding alloy is reasonably selected and the surface of damaged workpiece is repaired by overlay welding. It can greatly prolong the life of the workpiece, prolong the maintenance period and reduce the production.
5) Because the welding technology is to increase or restore the size of parts by welding, or to obtain alloy layer with special properties on the surface of parts, it is not difficult and operable for the personnel who can master the welding technology skillfully.
Our company mainly adopts gas shielded surfacing technology. Compared with other surfacing methods, gas shielded surfacing has the following advantages:
(1) Gas shielded welding is a kind of open arc welding. During the welding process, the heating and melting of arc and molten pool can be clearly seen, which is convenient to find problems and timely adjust, so the welding process and weld quality are easy to control.
(2) Gas shielded welding usually does not need to use tubular welding wire, so there is no slag in the welding process and no slag cleaning after welding, which saves the auxiliary labor hours of slag cleaning and reduces the welding cost.
(3) Wide range of application, high production efficiency, easy to carry out all-position welding and realize mechanization and automation.
(4) Suitable for welding most metal and alloy, most suitable for welding carbon steel and low alloy steel, stainless steel, heat resistant alloy, aluminum and aluminum alloy, copper and copper alloy and magnesium alloy.
There is a wide range of weldable metal thicknesses, with the thinest about 1mm and the thickest almost unlimited.
(5) The adaptability is also strong, and the welding efficiency is the highest when flat welding and horizontal welding.
Nickel Bar Nickel Alloy 625 Round Bar Inconel 718 bar Nickel Rod
Product Name | Nickel Bar Nickel Alloy 625 Round Bar Inconel 718 bar Nickel Rod |
Material | Monel/Inconel/Hastelloy/Duplex Steel/PH Steel/Nickel Alloy |
Shape | Round, Forging, Ring, Coil, Flange, Disc, Foil, Spherical, Ribbon,
Square, Bar, Pipe, Sheet |
Grade | Duplex: 2205(UNS S31803/S32205), 2507(UNS S32750), UNS S32760(Zeron
100), 2304, 904L |
Others: 253Ma, 254SMo, 654SMo, F50(UNS S32100)F60,F61, F65, 1J22,
N4, N6, etc. | |
Alloy : Alloy 20/28/31 | |
Hastelloy: Hastelloy B/ -2/B-3/C22/C-4/S/
C276/C-2000/G-35/G-30/X/N/g; | |
Hastelloy B / UNS N10001,Hastelloy B-2 / UNS N10665 / DIN W. Nr.
2.4617, Hastelloy C, Hastelloy C-4 / UNS N06455 / DIN W. Nr.
2.4610,Hastelloy C-22 / UNS N06022 / DIN W. Nr. 2.4602, Hastelloy
C-276 / UNS N10276 / DIN W. Nr. 2.4819,Hastelloy X / UNS N06002 /
DIN W. Nr. 2.4665 | |
Haynes: Haynes 230/556/188 | |
Inconel Series: | |
Inconel 600/601/602CA/617/625/713/718/738/X-750, Carpenter 20 | |
Inconel 718 / UNS N07718 / DIN W. Nr. 2.4668,Inconel 601 / UNS
N06601 / DIN W. Nr. 2.4851, Inconel 625 / UNS N06625 / DIN W. Nr. 2.4856,Inconel 725 / UNS N07725,Inconel X-750 / UNS N07750 / DIN W. Nr. 2.4669, Inconel 600 / UNS N06600 / DIN W. Nr. 2.4816 | |
Incoloy: Incoloy 800/800H/800HT/825/901/925/926/330 | |
GH: GH2132, GH3030, GH3039, GH3128, GH4180, GH3044 | |
Monel: Monel 400/K500/R405 | |
Nitronic: Nitronic 40/50/60 | |
Nimonic: Nimonic 75/80A/90/A263 | |
Specification | Wire: 0.01-10mm Strip: 0.05*5.0-5.0*250mm Bar: φ4-50mm; Length 2000-5000mm Pipe: φ6-273mm; δ1-30mm; Length 1000-8000mm Sheet: δ 0.8-36mm; Width 650-2000mm; Length 800-4500mm |
Product Characteristics | 1. According to the preparation process can be divided into
deformation superalloys, casting superalloys and powder metallurgy
superalloys. 2. According to the strengthening mode, there are solid solution strengthening type, precipitation strengthening type, oxide dispersion strengthening type and fiber strengthening type, etc. |
Standard | GB, AISI, ASTM, DIN, EN, SUS, UNS, etc. |
Certification | ISO, SGS |
Application | High temperature components, such as turbine blades, guide vanes,
turbine disks, high pressure compressor disks,machine manufacturing and combustion chambers used in the manufacture of aviation, naval and industrial gas turbines. |
Delivery | 7-25 days |
Item | 1J33 | 3J01 | 3J9 | 4J29 | 4J32 | 4J33 | 4J45 | FeNi50 | Invar36 |
C | ≤0.05 | ≤0.05 | 0.22-0.26 | ≤0.03 | ≤0.05 | ≤0.03 | ≤0.05 | ≤0.05 | ≤0.1 |
Mn | ≤0.05 | ≤1.00 | 1.80-2.20 | ≤0.5 | 0.2-0.6 | ≤0.5 | ≤0.8 | ≤0.8 | ≤0.5 |
Fe | Rest | ||||||||
P | ≤0.020 | ≤0.020 | ≤0.03 | ≤0.02 | ≤0.02 | ≤0.02 | ≤0.02 | ≤0.02 | ≤0.006 |
S | ≤0.020 | ≤0.020 | ≤0.020 | ≤0.02 | ≤0.02 | ≤0.02 | ≤0.02 | ≤0.02 | ≤0.04 |
Si | 0.30-0.6 | ≤0.80 | 1.30-1.70 | ≤0.3 | ≤0.2 | ≤0.3 | ≤0.3 | ≤0.3 | ≤0.35 |
Ni | 32.8-33.8 | 34.5-36.5 | 9.0-10.5 | 28.5-29.5 | 31.5-33 | 28.5-29.5 | 44.5-45.5 | 49.5-50.5 | 35-38 |
Al | 1.0-2.0 | 1.00-1.80 | -- | -- | -- | -- | ≤0.1 | ≤0.1 | -- |
Co | -- | -- | -- | 16.8-17.8 | 3.2-4.2 | 16.8-17.8 | -- | -- | -- |
Ti | -- | 2.70-3.20 | -- | -- | -- | -- | -- | -- | -- |
Cu | -- | -- | -- | -- | ≤0.2 | 0.4-0.8 | ≤0.2 | -- | -- |
Cr | -- | 11.5-13.0 | 19.0-20.5 | ≤0.2 | -- | ≤0.2 | -- | -- | -- |
Mo | -- | -- | 1.60-1.85 | ≤0.2 | -- | ≤0.2 | -- | -- | -- |
