OEM/ODM China Nickel Alloy Flanges - Alloy 31 Flange – Sekonic
OEM/ODM China Nickel Alloy Flanges - Alloy 31 Flange – Sekonic Detail:
Alloy 31 (W.Nr 1.4562) Flange
Flange Material : Incoloy Alloy 31(UNS N08031)
Flange Types : According to clients requirments
Delivery Date : 15-30 days
Payment Term : T/T, L/C, Paypal, Ect
Sekoinc Metals Main produce and supply special alloys Flanges, we accept sample order
Alloy 31 is one kind of azotic contenting iron nichrome molybdenum alloy, the performance is situated between the super austenite stainless steel and the nickel base alloy, The presence of copper increases its resistance to sulfuric acid. The alloy is used in the chemical and petrochemical processing industry . Alloy tubes are cold worked to high strength levels for downhole service in moderately corrosive deep sour gas wells.
Alloy 31 Chemical Composition
|
Alloy |
% |
Ni |
Cr |
Fe |
Mo |
N |
C |
Mn |
Si |
S |
Cu |
P |
|
Alloy31 |
Min. |
30.0 |
26.0 |
Bal |
6.0 |
0.15 |
|
|
|
|
1.0 |
|
|
Max. |
32.0 |
28.0 |
7.0 |
0.2 |
0.015 |
2.0 |
0.3 |
0.01 |
1.4 |
0.02 |
Alloy 31 Physical Properties
| Density | 8.10 g/cm³ |
| Melting point |
1350-1370 ℃
|
Alloy 31 Mechanical Properties
| Status |
Tensile strength Rm N/mm² |
Yield strength Rp 0. 2N/mm² |
Elongation As % |
Brinell hardness HB |
| Solution treatment | 650 | 350 | 35 | ≤363 |
• Flange Types :
→ Welding plate flange（PL） → Slip-on Neck Flange (SO)
→ Welding neck flange (WN) → Integral flange (IF)
→ Socket welding flange (SW) → Threaded flange (Th)
→ Lapped joint flange (LJF) → Blind flange (BL(s)
♦ Main Flange Materials We Produce
• Stainless Steel : ASTM A182
Grade F304 / F304L, F316/ F316L,F310, F309, F317L,F321,F904L,F347
Duplex Stainless Steel: Grade F44 / F45 / F51 / F53 / F55 / F61 / F60
• Nickel Alloys : ASTM B472, ASTM B564, ASTM B160
Monel 400, Nickel 200, Incoloy 825, Incoly 926, Inconel 601, Inconel 718
Hastelloy C276, Alloy 31, Alloy 20, Inconel 625, Inconel 600
• Titanium Alloys : Gr1 / Gr2 / Gr3 /Gr4 / GR5/ Gr7 /Gr9 /Gr11 / Gr12
♦ Standards:
ANSI B16.5 Class150、300、600、900、1500（WN,SO,BL,TH,LJ,SW）
DIN2573,2572,2631,2576,2632,2633,2543,2634,2545（PL,SO,WN,BL,TH）
Alloy 31 Available Products in Sekonic Metals
Alloy 31 bars & Rods
Round bars/Flat bars/Hex bars, Size From 8.0mm-320mm, Used for bolts,fastners and other spare parts
Alloy 31 welding wire & Spring wire
Supply in welding wire and spring wire in coil form and cut length.
Alloy 31 Forging Ring
Forging Ring or gasket,size can be customized with bright surface and precision tolerance
Alloy 31 sheet & plate
Widths up to 1500mm and lengths up to 6000mm,Thickness from 0.1mm to 100mm.
Alloy 31 seamless tube & Welded pipe
Standards size and customized dimension can be produced by us with small tolerance
Alloy 31 Flange
Various Kind of flanges and customized drawing can be produced by us with Precision tolerance
Alloy 31 strip & coil
Soft condition and hard condition with AB bright surface, width up to 1000mm
Alloy 31 Fasetners
Alloy 31 materials in forms of Bolts,screws,flanges and other fasterners, according to clients specification.
Why Alloy 31 ?
Alloy31 is one kind of azotic contenting iron nichrome molybdenum alloy, the performance is situated between the super austenite stainless steel and the nickel base alloy
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.
Alloy 31 Application field：
Alloy 31 suit applies in chemistry and the petroleum chemical industry, the environment project and the oil,gas,and so on industrial fields..
Product detail pictures:
Related Product Guide:
Why Cobalt based Alloys
electropolished
We have now a specialist, efficiency staff to provide good quality company for our consumer. We normally follow the tenet of customer-oriented, details-focused for OEM/ODM China Nickel Alloy Flanges - Alloy 31 Flange – Sekonic , The product will supply to all over the world, such as: Singapore, Spain, Cologne, We now have been making our goods for more than 20 years . Mainly do wholesale , so we've the most competitive price , but highest quality. For the past years , we got very good feedbacks , not only because we offer good solutions , but also because of our good after-sale service . We are here waiting for yourself for your inquiry.
By Martin Tesch from Hongkong - 2018.11.28 16:25
This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
By Gemma from Cyprus - 2017.02.28 14:19
