904l stainless steel pipe fittings | 904L Pipe Fittings | 904l Plumbing Fittings | 904l pipe fittings | SS 904l buttweld pipe fittings | ASTM A403 904l
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ASTM A403 904l | 904l Pipe Fitting | ASME B16 25 Fittings | ASTM A403 / ASTM A403M | 904l Tee, Elbow, Adaptors, Bushing, Coupling, Cap, Union, Plug | ASTM B366 | 904l stainless steel pipe fittings
904l Stainless Steel Pipe Fittings with ASTM A403 / B366 and ANSI B16 25 / ASME B16 25 also known as Stainless Steel Butt weld Fittings or Plumbing Fittings are used in most Oil refinery components, seawater cooling devices , sulphuric acid, processing plants Etc. 904L Pipe Fittings with UNS N08904 are also known as SS 904L Buttweld Pipe Fittings. Pipe Fittings in form of Bend, Pipe Elbow, Pipe Tee, Pipe Reducer, Cap, Stub end, Pipe Nipple, Pipe Union, Cross, Pipe Coupling, Pipe Union Couplings, Socket, Plug, Sockolet®, Weldolet®, Thredolet®, Elbolet®, Nipolet® etc. Oshwin Overseas is a professional manufacturer of stainless steel pipe fittings and fulfill all the international standards like ASTM, JIS and AISI, GB Standards.
Oshwin Overseas offers 904L Pipe Fittings in different type such as Threaded Pipe, NTP Fittings (National Pipe Thread), Coupling Pipe, Elbow Pipe, Pipe Connections, Tee Fitting, Pipe Bushing, Pipe Adaptor, Pipe Tee Fitting, Threaded Pipe Nipples, Pipe Fitting Nipple, Threaded Pipe Fitting, Tee Pipe Fittings, Reducer Pipe Fittings, Pipe Unions Couplings, Elbow Pipe Fittings, Threaded Pipe Coupling, Seamless Pipe Fittings, Nipple Pipe Fitting, Threaded Steel Pipe Fittings, Tee Pipe Fitting, Bushing Pipe, Coupling Pipe Fitting, Elbow Pipe Fitting, Elbow Fittings, Tee Fittings, Nipple Fittings, Steel Pipe Connectors, Npt Pipe Fittings, Plumbing Tee, Pipe Adaptor, Steel Pipe Elbows, Coupling Fitting, Steel Pipe Coupling, Plumbing Coupling, Plumbing Elbows, Steel Elbow, Bsp Pipe Fittings, Plumbing Connectors, Plumbing Pipe Fittings, Tee Fitting, Plumbing Connections, Pipe Adapters, Pipe Tee, Elbow Pipe, Coupling Pipe, Threaded Pipe, Etc. Of Thickness, Specification, Grades And Dimensions Like ASTM A403M / ASTM A403 904l, B16 25, B366, ASTM B366 And Pipe Fitting Sizes And Dimensions – 3000 Lb Pipe Fittings, 3000 Socket Weld Fittings, 1.5 Inch Pipe Fittings, 2 Inch Pipe Connectors, 6 Inch Pipe Fittings, 4 Inch Steel Pipe Fittings, 3 Inch Pipe Fittings, Schedule 40 Steel Pipe Fittings, Schedule 80 Pipe Fittings, 1 Inch Pipe Fittings, 2 Inch Pipe Fittings, 4 Inch Pipe Fittings, Schedule 40 Pipe Fittings, Schedule 40 Steel Pipe Fittings, ASME B16 25, ANSI B16 25, ASME B16 6, Etc. Oshwin Overseas also supplies Plumbing Fitting, Stainless Steel Buttweld Fittings, Structural Pipe Fittings, BSP Pipe Fittings, Sanitary Pipe Fittings, Industrial Fittings, High Pressure Pipe Fittings, 904L Pipe Fittings.
904L Stainless Steel Pipe Fittings Specification –
Grade: SS 904L / WNR 1.4539 / UNS N08904 / AISI 904L / SUS 904L / INOX 904L / Alloy 904L / URANUS B6 / SEW 400 / 2RK65 / RVS 904L
Specifications: ASTM, ASME and API
Standards: ASTM A403M / ASTM A403, ASME B16 25, ANSI B16 25, ASTM B366
Size: 1/8’’ to 36’’
Class: 150 Class, 300 Class, 600 Class, 900 Class, 1500 Class, 2500 Class, PN6, PN10, PN16, PN25, PN40, PN64, etc.
Type or Form: 904l Stainless Steel Bend, Pipe Elbow, Pipe Tee, Pipe Reducer, Cap, Stub end, Pipe Nipple, Pipe Union, Cross, Pipe Coupling, Pipe Union Couplings, Socket, Plug, etc.
Due to presence of high nickel alloy 904L stainless steels offer good oxidation resistance. However, the structural stability of this grade collapses at high temperatures, particularly above 400°C.even it have great resistance to warm seawater and chloride attack .UNS N08904 include all standard of stainless steel 316L and contain 6% molybdenum which make it better then stainless steel 316L.
SS 904l Buttweld Pipe Fittings due to its good chemical composition and high nickel content are most demanded product and used grade in the industry.
Oshwin Overseas are global supplier of 904l stainless steel pipe fittings and 904l Flanges Fittings.we provide all third party and test certificate to our client. We believe in providing superior quality as it is not only task of completing order anyhow its matter of trust of our company in our customers mind. we provide fastest delivery and best packing material
904L Pipe Fittings Corrosion Resistance
904L gives good resistance to both organic and inorganic acids.The addition of copper in 904L grade gives excellent corrosion resistance against nickel stainless steels, to sulphuric, phosphoric, acetic acids, hydrochloric acids, etc. It also gives a high resistance to pitting in chloride solutions, an excellent resistance to both crevice and stress corrosion cracking.The 904L is much better than austenitic stainless steels due to the higher alloying of nickel and molybdenum.The high percentage of chromium content in 904L gives and maintains a passive film which protects the material in many corrosive environments.
904L Pipe Fittings Cold Forming
Cold forming 904L can be done easily. The composition of molybdenum and nitrogen implies more powerful processing equipment may be needed.Most of the time more common methods like cooling with air or water etc are used.
904L Pipe Fittings Hot Forming
Hot and heat forming should be done after uniform heating.Complete annealing should be done before any hot forming in order to retain maximum ductility and corrosion resistance property. It is very important that the whole process should be done above 1100°C.
904L Pipe Fittings Machining
The machining of 904L requires proper care to achieve the expected result. The cutting speed should be slow and proper care should be taken while doing so.
904L Pipe Fittings Welding
The 904L material should be allowed to cool in between, preferably to below 150°C temperatures. To obtain good welding properties welded condition, filler material shall be used.Because of high thermal expansion, welding must be carefully planned in advance to ensure that distortion of the welded joint can be kept under control.
904L Pipe Fittings Heat Treatment
The heat treatment should be accompanied by cooling in water or air immediately. This treatment should be applied for both solution annealing and stress relieving from the 904L material.
904L Steel Pipe Fittings price:
- US $18,000 ~ $20,000 – Per Ton
Alloy 904L Pipe Fittings Specifications:
|Material - 904L Stainless Steel Pipe fittings||Form||Dimension Standard||Specification||Raw Material|
|Elbow||Long/Short radius,elblow 45,elblow 180,elblow 1D,2D,3D,4D,5D,10D,Custom Radius elblow||B16.9/ MSS SP 95||ASTM A403 WP 904L|
ASME SA403 WP 904L
ASTM B366 UNS N08904
ASME SB366 UNS N08904
|ASTM A403/B366 are made from 904L Stainless Steel Pipes ASTM B312/B677
Caps Are Made From 904L Stainless Steel Sheet and Plate ASTM A240
|Tee||Pipe Tee,Equal Tee,Reducing Tee,Straight Tee||ANSI 16.28,MSS - SP 43|
|Cross||Pipe cross,straight/equal cross,reducing cross|
|Reducer||Pipe Reducer,eccentric reducer,concentric reducer|
|End Cap||End ovals,round,caps|
|Bends||Pipe Bends,piggable bends,u -bends,return bends,miter bends 3D,4D,5D,6D,8D,10D|
|Stubend||Stud end,Lap Joint|
904L SS Pipe Fittings Dimensions:
|Forms of Pipe Fttings||Size Range||Schedules of Butt weld fittings||Dimension Standards|
|Seamless Pipe Fittings||Welded Pipe Fittings|
|End Caps||1/8” NBt to 24" NB||Upto 42" NB||Sch 5, Sch 5s, Sch 10, Sch 10s, Sch 20, Sch 30, Sch 40s, Sch 40, Sch STD, Sch 60, Sch 80s, Sch 100, Sch 120, Sch XS, Sch XXS, Sch 160, upto 50mm in case of welded fittings||ASME B16.9, ANSI B16.9, ASME B16.28, ANSI B16.28, ANSI B16.25
|Elbows||1/8” NBt to 24" NB||Upto 42" NB|
|Cross||1/8” NB to 8" NB|
|Swage Nipple||1/8” NB to 8" NB|
|Tees||1/8” NBt to 24" NB||Upto 42" NB|
|Return Bends||1/8” NB to 8" NB|
|Reducers||1/8” NB to 24" NB||Upto 42" NB|
|Customized Pipe Fittings||As Per Client Requirements|
904L Stainless Steel Physical properties:
Mean Co-eff of Thermal Expansion (µm/m/°C)
|Specific Heat 0-100°C|
904L Stainless Steel Chemical Composition:
Oshwin Overseas, SS 904L Buttweld Pipe Fittings Manufacturer:
Oshwin Overseas is a renowned Supplier and Manufacturer of 904L Stainless Steel Buttweld Fittings, 904l Pipe, 904l Tube, etc. Oshwin Overseas also provides various documents along with material such as test certificate , EN 10204 3.1, NACE MR 01075, 100% Radiography Test Report.Even we provide various inspection from Tecnimont ICB Limited(ICB), DET Norske Veritas (DNV), Fact Engineering And Design Organisation (FEDO), Nuclear Power Corporation Of India Ltd. (NPCL) and more. Testing such as PMI Testing, Pitting Resistance Test, Micro and Macro Testing.
904L Buttweld Fittings
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