China Nickel Alloy Pipe manufacturer

TOBO ALLOY GROUP

TOBO Alloy Group is a mature, steady and energetic high-tech company, specializing in manufacture of high-temperature alloys and corrosion resistant alloys, such as Hastelloy, Haynes, Monel, Inconel, Incoloy and nickel.

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January 9, 2022

Long Radius Galvanized Steel Pipe Fittings Incoloy 800 UNS N08800 90° Seamless Elbow

Incoloy800/UNS N08800 90 Degree Elbow Long Radius Pipe Fittings

 

Product name: Incoloy800/UNS N08800

 

General international names: Incoloy alloy 800/800H/800HT,UNS N08800/ N08810/ N08811,W. Nr./EN1.4876,1.4958/1.14959, Nicrofer 3220 alloy 800/800H/800HP,NAS 800/800H/800HT,ATI 800/800H/800AT

 
National standards: ASTM B409/ASME SB-409,ASTM A240/ ASME SA240
 
Main components​: (C)≤0.10,(Mn)≤1.5,(Ni)30.0~35.0,(Si)≤1.0,(P)≤0.02,(S)≤0.015,(Cr)19.0~23.0,(Fe) ≥ 22.0,(Al) 0.15~0.6,(Ti) 0.15~0.6,(Cu) ≤0.75

 

  • Physical Properties: Density: 8.1g/cm3, melting point: 1357-1385 ℃

 

Product Name 90° Seamless Elbow
Size 1/2’’~10’’(Seamless);12’’~72’’(Welded)
Thickness Sch5S~Sch160XXS
Manufacture Standard:

ASME B16.9,ASME B16.11,ASME B16.28 ,MSS SP-43,JISB2311,JIS B2312,JIS B2313,DIN 2605,DIN2606 ,DIN2615,DIN2616 ,BG12459-90,

GB/T13401,HGJ514 ,SH3408 ,SH3409, HG/T21635, HG/T21631,

Duplex steel

UNSS44627, UNS S42900, UNS S43000, UNS S43036, UNS S44600,

UNS S32101, UNS S32750, UNS S32950, UNS S32760, UNS S32974
UNS S32205, UNS S41008, UNS S41500, UNS N44626, UNS S31803

Nickel alloy steel Alloy 400/Monel 400/NO4400/NS111/2.4360/ASTM B366 WPNC;
Alloy K-500/Monel K-500/NO5500/2.475;
Alloy 600/Inconel 600/NO6600/NS333/2.4816;
Alloy 601/Inconel 601/NO6001/2.4851;
Alloy 625/Inconel 625/NO6625/NS336/2.4856;
Alloy 718/Inconel 718/NO7718/GH169/GH4169/2.4668;
Alloy 800/Incoloy 800/NO8800/1.4876;
Alloy 800H/Incoloy 800H/NO8810/1.4958;
Alloy 800HT/Incoloy 800HT/NO8811/1.4959;
Alloy 825/Incoloy 825/NO8825/2.4858/NS142;
Alloy 925/Incoloy 925/NO9925;
Hastelloy C/Alloy C/NO6003/2.4869/NS333;
Alloy C-276/Hastelloy C-276/N10276/2.4819;
Alloy C-4/Hastelloy C-4/NO6455/NS335/2.4610;
Alloy C-22/Hastelloy C-22/NO6022/2.4602;
Alloy C-2000/Hastelloy C-2000/NO6200/2.4675;
Alloy B/Hastelloy B/NS321/N10001;
Alloy B-2/Hastelloy B-2/N10665/NS322/2.4617;
Alloy B-3/Hastelloy B-3/N10675/2.4600;
Alloy X/Hastelloy X/NO6002/2.4665;
Alloy G-30/Hastelloy G-30/NO6030/2.4603;
Alloy X-750/Inconel X-750/NO7750/GH145/2.4669;
Alloy 20/Carpenter 20Cb3/NO8020/NS312/2.4660;
Alloy 31/NO8031/1.4562;
Alloy 901/NO9901/1.4898;
Incoloy 25-6Mo/NO8926/1.4529/Incoloy 926/Alloy 926;
Inconel 783/UNS R30783;
Package Wooden cases, pallets, nylon bags or according to the customers' requirements
MOQ 1pcs
Delivery time 10-100 days depending on quantity
Payment terms T/T or Western Union or LC
Shipment FCA Tianjin/Shanghai, CFR, CIF, etc
Application Petroleum/Power/Chemical/Construction/Gas/Metallurgy/Shipbuilding etc
Remarks Other materials and drawings are available.

 

Corrosion resistance and main operating environment:

 

The chemical composition of incoloy800/800h /800HT is very similar, so they all have good corrosion resistance to reduction, oxidation, nitriding medium and the corrosion resistance to REDOX alternating medium, and have high metallurgical stability in high temperature long-term application. However, due to the different contents of (Al+Ti) of the three materials, the three materials are used in different environments. Specifically, the INCOLOY 800 can display various properties at sub-zero temperature, room temperature and high temperature of 600℃. Since the content of INCOLOY 800H (Al+Ti) is not higher than 0.7%, it has good tensile strength above 600℃ and good toughness when working for a long time below 700℃. INCOLOY 800HT has excellent yield strength above 700℃

 

Applications: Retort furnace and muffle furnace and heat treatment fixture and baskets, vacuum furnace equipment, the highest working temperature is 1000 degrees chloride equipment, titanium dioxide factory, retort furnace, in the process of fatty acid of heater, distiller, bubble-cap tower and condenser, sodium sulfide in the process of manufacture of the evaporator tube and tube plate and pressure plate, rosin acid in the pulp manufacturing processing equipment, etc.

 

 

Long Radius Galvanized Steel Pipe Fittings Incoloy 800 UNS N08800 90° Seamless Elbow 0

 

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