ASTM B 829, ASME SB444 Nickel Alloy Pipes Incone l625 , Alloy 625 Steel Round Pipe
ASTM B 444, ASTM B 829, ASME SB444 Nickel Alloy Pipes Inconel625, Alloy 625
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Product Name
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ASTM B 444, ASTM B 829, ASME SB444 Nickel Alloy Pipes Inconel625, Alloy 625 |
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Material
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Nickel alloy
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Standard
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ASTM B983
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Grade
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INCONEL 201
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Brade
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PYE
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Size
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O.D 6-219mm; W.T:1-30mm
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Chemical composition
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Ni: 50~55% ; Cr:17~21% ; Fe: balance;Mo:2.8~3.3% ; Nb: 4.75~5.5% ; Co: ≤1.0% ; C≤0.08% ; Mn≤0.35% ; Si≤ 0.35% ; Cu≤0.3% ; Al: 0.2~0.8% ; Ti: 0.65~1.15% ; P≤0.015% ;
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Density
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8.24 g/cm3
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Melting range
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1260~1340℃
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Characteristic as below
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1.workability
2.High tensile strength,endurance strength,creep strength and rupture strength at 700℃. 3.High inoxidability at1000℃. 4.Steady mechanical performance in the low temperature. 5.Good welding performance. |
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Metallurgical structure
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625 alloy is Austenitic structure, precipitation hardening generate "γ" made it excellent mechanical performance. G rain boundary generate "δ" made it the best plasticity in the heat treatment.
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Corrosion resistance
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625 alloy with extremely resistance to stress corrosion cracking and pitting ability in high temperature or low temperature environments, especially the inoxidability in the high temperature.
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Application field
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The elevated temperature strength, excellent corrosion resistance and workability at 700℃ properties made it use in a wide range of high requirement environments.
1.Steam turbine 2.Liquid-fuel rocket 3.Cryogenic engineering 4.Acid environment 5.Nuclear engineering |
Packaging Details:
standard seaworthy package or as buyer's requirement
Delivery Detail:
Shipped in 30 days after payment
Business Type: Manufacturer
Agent
Importer
Exporter
Trading Company
Seller
Main Market: North America
South America
Western Europe
Eastern Europe
Middle East
Worldwide
Brands: TOBO / TPCO / TISCO / BAO STEEL / WISCO / POSCO / JFE / VALIN
No. of Employees: 200~300 People
Annual Sales: US$ 100000 - US$ 100000000
Year Established: 1998
Export p.c: 80% - 90%
Company Description
TOBO GROUP sales head offce in Shanghai.
We are one of the Professional manufacturers Exporter Pipeline products in China .Our company was established in 1998, the plant covers 550, 000 square meters and a construction area of 6,8,000square meters, existing 260 workers and 45 technicians.
We have five branch factories which can supply the best quality pipes, tubes, fittings flanges and related accessories. Now, it owns a number of advanced pipe production equipments, metal, forging, machining, cold forming, hot extrusion, such as heat treatment process, producing 60, 000 tons of pipe fittings. Company with a variety of detection devices, such as nondestructive testing, chemical analysis, metallographic examination, physical experiments. The technical is very strength, our main products contain fittingsforged socket welding fittings and threaded fittings, pipe weld and the materials of the products contain stainless steel ,duplex-stainless steel alloy steel.
In addition, we are authorized by more than 120 top-class mills from South Korea,Japan and China like JFE,SUMITOMO,POSCO,BAOSTEEL, TISCO,LISCO,.TPCO,HENGYANG VALIN and so on .
Get in Touch
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