Today, Technolloy Inc. has changed into a striking industry that is dealing with the market by getting together, giving, and conveying a wide range of present-day things. We are today totally clamouring to make and give the respectable idea of SS 304/304L/304H flanges to our clients. It is made in different focuses, face types, classes, pressure, viewpoints, sizes, and standards. We correspondingly give something in a general sense comparable to our clients at cut-made standards or central focuses contemplating the particular mention of our colossal clients. All our things are coordinated by using the overwhelming nature of mix, as shown by the set creation rules.
SS 304 is an 18/8 austenitic SS and is a non-enchanting composite in hardened conditions. It becomes engaging when cold-worked. It is, by and large, used for explicit reasons. T304 is supportively welded and is enjoyed for a few basic, drawn, and outlined parts, contemplating its more unmistakable versatility. SS 304L has high security from oxidation at a temperature of 899 °C. The silliest temperature for the unpredictable show is 816 °C.
Stainless Steel 304/304L/304H Flanges Manufacturers, Stainless Steel 304/304L/304H Flanges Suppliers, Stainless Steel 304/304L/304H Flanges Stockists, Stainless Steel 304/304L/304H Flanges Exporters
Stainless Steel 304/304L/304H Flanges Manufacturers in India, Stainless Steel 304/304L/304H Flanges Suppliers in India, Stainless Steel 304/304L/304H Flanges Stockists in India, Stainless Steel 304/304L/304H Flanges Exporters in India
SS 304L is the low-carbon kind of 304 and can be used in the as-welded condition, even in exceptionally stunning conditions. 304L has generally magnificent welding properties and is welded by all standard methodologies. To let persevere through the time liberated from serious outlining or turning, welding may complete temper.
SS 304H is the mix containing carbon in a clearer degree. This steel is ideal for applications where a higher fundamental temperature is available. This associate has amazing yielding and versatility.
There are different exceptional properties found in SS 304, 304L, and 304H flanges. A piece of those are incomprehensible welding and shaping credits, oxidation and disintegrating obstacles due to chromium development, tremendous drawing quality, exceptional robustness, straightforwardness of cleaning, make ease, by and large famous strength, and surface limit.
The applications where it is found are rail lines, the petrochemical industry, heat exchangers, drugs, specialty manufactured compounds, the substance industry, condensers, the pound and paper industry, manures, redesigns, structures, etc.
SS 304/304L/304H Flanges are given close by the records like power treatment frame, QAP, MTC, untouchable test report, radiography test report, etc. This ensures that the best thing is conveyed from our side.
Stainless Steel 304/304L/304H Flanges Manufacturers in Mumbai, Stainless Steel 304/304L/304H Flanges Suppliers in Mumbai, Stainless Steel 304/304L/304H Flanges Stockists in Mumbai, Stainless Steel 304/304L/304H Flanges Exporters in Mumbai
304/304L/304H Stainless Steel Flanges 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 Flanges
Stainless Steel Flanges Specification : ASTM A182 / ASME SA182
Dimension Standard : ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Standard : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Size : 1/2" (15 NB) to 48" (1200NB)
Class / Pressure : 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Flange Face Type : Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
DIN Flanges : DIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673.
JIS Flanges : JIS B2220 5K, JIS B2220 10K, JIS B2220 16K, JIS B2220 20K
BS Flanges : BS4504 PN 6, BS 4504 PN 10, BS4504 PN 16, BS4504 PN 25, BS4504 PN 40, BS 4504 PN 64, BS 4504 PN 100, BS 4504 PN 160, BS 4504 PN 250, BS 10, BS Table D, BS Table E, BS Table F, BS Table H.
Chemical Properties of Stainless Steel 304/304L/304H Flanges
| 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 Flanges
| 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 Flanges
| 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 |
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