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Brand Name : | DELTA |
Model Number : | 254SMO |
Certification : | ISO |
Price : | 4650-5760 USD/Ton |
Payment Terms : | T/T, Western Union, L/C |
Supply Ability : | 10 Ton per week |
Delivery Time : | 5 - 12 days based on the quantity |
254 SMO(UNS S31254,EN 1.4547) Seamless Stainless Steel Pipe With EN 10204-3.1 Certificate
Product Name | 254SMO Stainless Steel Pipe Ss Pipe |
Fabrication Standard | ASTM A213/269/312/789 |
Material Grade | TP304 TP316 TP310S SS32750 TP321 TP347L 2507 S32205 254SMo |
Out Diameter | 1/8" - 24" |
Wall Thickness | 1.25mm - 80mm |
Length | <= 18 Mtr |
Surface | anealling and pickles surface, polishing |
Package | by piece, in bundles, with external pvc wrapped, wood crated |
Minimum Order Quantiy | 1 Metric Tons |
Our Advantage | 1.regular sizes in stock over 2000 tons for immediate delivery |
2.small quantity with factory rate | |
3.quality certificate as per EN10204 3.1b issued by manufacturer | |
4.expert technical and export/import document consultant and support | |
5.on-time response by email, skype, website and online messages |
254 SMO(UNS S31254,EN 1.4547) is an austenitic stainless steel of
the ELC type developed for use in seawater and other aggressive
chloride-bearing media. The steel is characterized by the following
properties:
1.excellent resistance to pitting and crevice corrosion
2.high resistance to general corrosion
3.high resistance to stress corrosion cracking
4.higher strength than conventional austenitic stainless steels
good weldability
Lord Steel Industry Company Limited is Known as the most
professional and reputable supplier and manufacturer of such
material(UNS S31254) in Asia.
We start to develop such material since 2001 and export to most of
the countries worldwide, including Germany,
Belgium,Holland,Argentina,Venezura,USA,etc.
Alloy254SMO Chemical Composition:
Ni:17.5~18.5 Cr:19.5~20.5 Mo:6~6.5 Cu:0.5~1.0 N:0.18~0.22 C:Max0.20
Mn:Max1.0 Si:Max0.8 P:Max0.03 S:Max0.01
The speification we produce:
Seamless Tube: OD:15.88~219.1mm WT:0.8~20mm
Standard: ASTM A269, A213,A312,EN216-3.
Metallurgical structure Alloy 254SMO is face-centered cubic lattice
structure. In order to obtain austenitic structure, 254SMO general
annealing in the 1150-1200degree.In some cases, the material maybe
with the traces of metal middle phase (χ phase and α-phase).
However,their impact strength and corrosion resistance are not
adversely affected in normal circumstances. When placed in the
range of 600-1000degree, they may phase in the grain boundary
precipitation.
We Look forward to your enquiry of such material and business
relationship between us soon.
Many Solutions, One Decision Here.
Applied fieldï¼ÂÂ254SMO is a mult-purpose material can be used in many industrial applications:
1.Petroleum, petrochemical equipment, petro-chemical equipment, such as the bellows.
2.Pulp and paper bleaching equipment, such as pulp cooking, bleaching, washing filters used in the barrel and cylinder pressure rollers, and so on.
3.Power plant flue gas desulphurization equipment, the use of the main parts: the absorption tower, flue and stopping plate, internal part,spray system.
4.At sea or sea water processing system, such as power plants using sea water to cool the thin-walled Condenser, desalination of sea water processing equipment,can be applied even though the water may not flow in the device.
5.Desalination industries, such as salt or desalination equipment.
6.Heat exchanger, in particular in the working environment of chloride ion.
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