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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February 28, 2022

Incoloy 825 UNS N08825 90 Degree Elbow LR Seamless High Melting Point

Incoloy825UNS N08825 90 Degree Elbow LR Seamless Pipe Fittings

Product name: Incoloy825UNS N08825

 

General international names: Incoloy825,NS142,NC 21Fe Du, W.Nr.2.4858 NiCr21Mo, NA 16, UNS NO6625, NiFe30Cr21Mo3 (ISO)

 
National standards: ASTM B424/ASME SB-424,ASTM B425/ASME SB-425,ASTM B423/ASME SB-423,ASTM B163/ASME SB-163,ASTM B564/ASME SB-564
 
Main components​: (C)≤0.025,(Mn)≤1.0,(Ni)38.0~46.0,(Si)≤0.50,(P)≤0.02,(S)≤0.01,(Cr)19.5~23.5,(Fe) ≥ 22.0,(Al) ≤0.2,(Ti) 0.6~1.2,(Cu) 1.5~3.0 ,(Mo)2.5~3.5

 

  • Physical Properties: Density: 8.14g/cm3, melting point: 1370-1400

 

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:

 

Incoloy825 alloy is a kind of general engineering alloy, the oxidation and reduction environment has acid and alkali corrosion resistance high nickel composition make alloy has effective resistance to stress corrosion cracking in a variety of medium corrosion resistance are good, such as sulfuric acid nitric acid phosphate and organic acid, alkali metals such as sodium hydroxide potassium hydroxide and hydrochloric acid solution for the comprehensive performance of 825 alloy higher performance in corrosion medium variety of nuclear burning dissolver, such as sulfuric acid nitric acid and sodium hydroxide were handled in the same equipmentIncoloy825 alloy resistance to boiling sulfuric acid concentration to 40% and the concentration of 60% temperature within 80 C and 66 C within all concentration sulfuric acid corrosion, such as phosphate INCOLOY 825 very good corrosion resistance to seawater containing chloride solution of pitting corrosion and stress corrosion has good corrosion resistance in addition, also has good corrosion resistance to intergranular corrosion

 

Applications: Sulfuric acid pickling equipment, phosphoric acid production equipment, petrochemical equipment, coal chemical industry, offshore platform, seawater desalination, composite plate, bellows expansion joint and other industries and products.

 

 

Incoloy 825 UNS N08825 90 Degree Elbow LR Seamless High Melting Point 0

 

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