Nutech Overseas is among the fundamental creator, manufacturers, and suppliers, of the SS 304/304L/304H Line Fitting. We provide you with the best quality material of made fittings. We give the austenitic molded fittings of best quality solidified steel. We have a stunning get-together and specialists who will help you out in each step.
SS 304 made hung fittings are strikingly less electrically conductive. It is other than less warm conductive when meandered from various metals especially carbon steel. It isn't engaging. Stainless Steel 304L molded hung fittings have chromium, nickel, and carbon. SS 304/304L/304H passed fitting necessities on to fabricate and welding properties. Besides, it has utilization/oxidation obstruction; it's beginning and end a prompt result of the presence of chromium.
SS 304/304L/304H delivered fittings have high carbon strategy content. It makes the steel better to use in the applications where the raised temperature is available. These fittings are made by the joint effort called framing because of this cycle the set steel gets its ideal shape and size of conveyed fitting.
These delivered fittings show different parts like high inflexible nature, oxidation and use obstruction, convenience, formability, and long assistance life. Each of the parts assist manufactured fittings with remaining mindful of their properties and sponsorship high temperatures without getting injured.
There is various applications where these framed fittings are utilized. These framed fittings show amazing execution and remarkably huge applications. These fittings are utilized in that space where high strength and block are required. SS 304/304L/304H framed fittings are generally utilized in different endeavors like petrochemical industry, oil and gas industry, power age plants, mass fluid transportation. They are additionally utilized in produced substances, drugs, smash industry and paper gathering, materials, subsequently different endeavors.
The application where it is found utilized is railroads, petrochemical industry, heat exchangers, drugs, specialty designed substances, Alloy industry, condensers, squash and paper industry, manures, progressions, structures, and so forth.
Because of this tremendous number of elements, they are overall utilized in such vast locale. Considering its high temperature bearing property is utilized in the oil and gas industry with the objective that there will be non-spillage at their will be no harm.
These fittings are reasonably endeavored by our master social affair to stay away from any sort of harm. These fittings need to go through many tests to show its suitability. After the test, they are appropriately fit into wooden boxes and with genuine holders.
304/304L/304H Stainless Steel Pipe Fitting Equivalent Grades
STANDARD | UNS | WNR. | AFNOR | EN | JIS | BS | GOST |
---|---|---|---|---|---|---|---|
SS 304 | S30400 | 1.4301 | Z7CN18‐09 | X5CrNi18-10 | SUS 304 | 304S31 | 08Х18Н10 |
SS 304L | S30403 | 1.4306/1.4307 | Z3CN18‐10 | X2CrNi18-9 / X2CrNi19-11 | SUS 304L | 304S11 | 03Х18Н11 |
SS 304H | S30409 | 1.4301 | - | - | - | - | - |
Specification of Stainless Steel 304/304L/304H Pipe Fitting
Stainless Steel Pipe Fitting Specification : ASTM A182 / ASME SA182
Dimension Standard : ASME B16.11, MSS-SP-79, MSS-SP-83, MSS-SP-95, MSS-SP-97, BS3799
Size : 1/8" NB to 4" NB
Type : Socketweld Fittings, Screwed-Threaded Fittings (NPT or PT Type)
Rating Pressure : Threaded End - 2000 /3000/ 6000 LBS.
Socket-weld End - 3000 / 6000/ 9000 LBS.
Chemical Alloyion of Stainless Steel 304/304L/304H Pipe Fitting
C | Mn | Si | P | S | Cr | Ni | N | |
---|---|---|---|---|---|---|---|---|
304 | 0.07max | 2.0max | 0.75max | 0.045max | 0.03max | min: 18.0 max: 20.0 | min: 8.0 max: 10.5 | — |
304L | 0.03max | 2.0max | 0.75max | 0.045max | 0.03max | min: 18.0 max: 20.0 | min: 8.0 max: 12.0 | 0.10 max |
304H | min: 18.0 max:20.0 |
min: 8.0 max: 10.5 |
min: 0.04 max:0.10 |
0.75 max |
2.0 max |
0.045 max |
0.03 max |
0.10 max |
Mechanical Properties Of Stainless Steel 304/304L/304H Pipe Fitting
Grade | Tensile Strength ksi (min) | Yield Strength 0.2% ksi (min) | Elongation % | Hardness (Brinell) MAX | Hardness (Rockwell B) MAX |
---|---|---|---|---|---|
304 | 75 | 30 | 40 | 201 | 92 |
304L | 70 | 25 | 40 | 201 | 92 |
304H | 75 | 30 | 40 | 201 | 92 |
Physical Properties of 304/304L/304H Stainless Steel Pipe Fitting
SS 304/304L | ||||||
---|---|---|---|---|---|---|
Density lbm/in3 |
Thermal Conductivity (BTU/h ft. °F) |
Electrical Resistivity (in x 10-6) |
Modulus of Elasticity (psi x 106 |
Coefficient of Thermal Expansion (in/in)/ °F x 10-6 |
Specific Heat (BTU/lb/ °F) |
Melting Range (°F) |
at 68°F: 0.285 | 9.4 at 212°F | 28.3 at 68°F | 28 | 9.4 at 32 – 212°F | 0.1200 at 68°F to 212°F | 2500 to 2590 |
12.4 at 932 °F | 39.4 at 752°F | 10.2 at 32 – 1000°F | ||||
49.6 at 1652 °F | 10.4 at 32 – 1500°F | |||||
SS 304H | ||||||
Denstiy lbm/in3 |
Coefficient of Thermal Expansion (min/in)-°F |
Thermal Conductivity BTU/hr-ft-°F | Specific Heat BTU/lbm -°F | Modules of Elasticity (annealed)2-psi | ||
at 68 °F | at 68 – 212°F | at 68 – 1600°F | at 212°F | at 932°F | at 32 – 212°F | in tension (E) |
0.285 | 9.2 | 11.0 | 9.4 | 12.4 | 0.12 | 29 x 106 |
ASTM A403 SS 304 Elbow, ASME SA403 SS 304 90 deg Elbow, UNS S30400 45 deg Elbow, 1.4301 180 Deg Buttweld Elbow, Stainless Steel 304 Seamless Pipe Elbow Exporter, ANSI B16.9 SS 304 Buttweld Elbow Supplier, Stainless Steel 304 Welded Elbow Manufacturer in Mumbai/India.
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ASTM A403 SS 304 Cross, UNS S30400 Equal Cross, 1.4301 Reducing Cross, ASME SA403 SS 304 Unequal Cross, ANSI B16.9 SS 304 Pipe Cross Supplier, Stainless Steel 304 Seamless Cross Exporter, Stainless Steel 304 Buttweld Cross, SS 304 Welded Cross Manufacturer in Mumbai/India.
ASTM A403 SS 304 Reducer, UNS S30400 Eccentric Reducer, 1.4301 Concentric Reducer, ASME SA403 Stainless Steel 304 Eccentric Reducer, ANSI B16.9 SS 304 Concentric Reducer Supplier, SS 304 Seamless Reducer Exporter, Stainless Steel 304 Buttweld Reducer, SS 304 Welded Reducer Manufacturer in Mumbai/India.
ASTM A403 SS 304 Pipe Cap, UNS S30400 End Cap, 1.4301 Pipe Cap, ASME SA403 SS 304 Pipe Cap, ANSI B16.9 SS 304 Pipe Cap Supplier, Stainless Steel 304 Seamless Pipe Cap Exporter, SS 304 Buttweld Pipe Cap, Stainless Steel 304 Welded Pipe Cap Manufacturer in Mumbai/India.
ASTM A403 SS 304 Stub End, UNS S30400 Long Stub End, 1.4301 Short Stub End, ASME SA403 SS 304 Long Stub End, ANSI B16.9 SS 304 Short Stub End Supplier, Stainless Steel 304 Seamless Stub End Exporter, Stainless Steel 304 Buttweld Stub End, SS 304 Welded Stub End Manufacturer in Mumbai/India.
ASTM A403 SS 304 Pipe Bend, UNS S30400 Long Radius Bend, 1.4301 Short Radius Bend, ASME SA403 SS 304 U Bend, ANSI B16.9 SS 304 Piggable Bend Supplier, Stainless Steel 304 Seamless Pipe Bend Exporter, Stainless Steel 304 Buttweld Pipe Bend, SS 304 Welded Pipe Bend Manufacturer in Mumbai/India.
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