Inconel 686 seamless Pipe offers excellent resistance to overall corrosion, stress corrosion cracking, pitting and crevice corrosion in a wide range of aggressive media. Its high nickel and molybdenum provides good resistance under reduction conditions, while its high chromium content provides resistance to oxidizing media.
Detail information
Name | Inconel 686 seamless Pipe |
Length | 1000-6000mm or be customized |
Diameter | 10-600mm or be customized |
Wall thickness | 0.5-40mm or be customized |
Standard | GB,AISI,ASTM,DIN,EN,SUS,UNS |
Technique | Hot Rolled/Cold Rolled |
Processing | Bending, welding, stamping, punching, cutting |
Surface | 2B,2E,BA,HL,NO.1,NO.4, 6K, 8K,embossed,mirror,polished |
Hardness | Soft, Hard, Half Hard, Quarter Hard, Spring Hard |
Quality | Mill Test Certificate supplied with the shipment ,third part inspection is acceptable |
Payment | T/T or according to customers’ requirements |
Packaging | Standard export sea-worthy packing or according to customer requirements or products |
Delivery | About 20 days or according to the products |
Market | Middle East/ Africa/Asia/South America/Europe/North America |
Chemical Compositions
Chromium....................................................................19.0-23.0
Molybdenum ...............................................................15.0-17.0
Tungsten..........................................................................3.0-4.4
Titanium.......................................................................0.02-0.25
Iron................................................................................2.0 max.
Carbon........................................................................0.01 max.
Manganese .................................................................0.75 max.
Sulfur ..........................................................................0.02 max.
Silicon .........................................................................0.08 max.
Phosphorus ................................................................0.04 max.
Nickel............................................................................Balance*
Physical properties
Density: 8.73 g/cm3
Melting point: 1338 ~ 1380
Resistivity 20~700 degrees: 123.7~127.9.U-(c.m)
Linear expansion 100~600 degrees: 11.97~13.18
Elastic modulus 20~700 degrees: 207~165MPa.
Specific heat capacity 20~700 degrees: 377~519J/ kg.k
FAQ
Q1:What kinds of material can you produce?
A1:We produce special steel,stainless steel, duplex stainless steel, carbon steel, brass and nickel alloy etc.
Q2:What is your minimum order quantity, can you send me some samples?
A2:Our minimum quantity is 500kg, and we can provide small samples for free. Customized samples take 5-7 days.
Q3: How about the delivery time?
A3: It usually takes about 20 working days to produce an order.But the exact delivery time might be different for different orders or at different time.
Q4: Do you have any protection when packing?
A4: Sure. The goods will be covered with PE film,wrapped with waterproof paper,packed with wooden plate,belted by steel strip and fastened on pallet.
Q5: How about the after-service?
A5: Free of charge for one year's warranty, and if there are any problems, our technician will go to your place to check. If necessary, we will change the goods for you.
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