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304L
We offer immediate delivery programs for standard size of UNS S30400 Stainless Steel Weld Neck Flanges and SS DIN 1.4301 Threaded Flanges.
Stainless Steel ASTM A182 F304/F304L Pipe Flanges are widely used in low pressure piping systems, as no welding is involved while connecting the flanges to pipes or other equipment. However, the flange may be welded around the joint after assembly, but it is not considered a satisfactory method of increasing its applications. Grade 304L Threaded flanges are also known as 304 ss screwed flanges and are similar to ss 304 slip-on flanges, but the bore is threaded to enable assembling without welding. Stainless Steel 304H pipe flanges are usually used with pipes that have external threads.
We offer wide range of ASME B16.48 F304 Weld Neck Flanges, ANSI B16.5 304 Socket Weld Flanges, 304L Stainless Steel Blind Flanges, SS 304 Orifice Flanges, SS 304 Spectacle Blind Flanges, B16.47 F304L Screwed / Threaded Flanges, ASME B16.48 F304L Reducing Flanges, EN 1092-1 SS 304 Ring Type Joint Flanges (RTJ) etc.
304L Stainless Steel Flanges Specifications
Specifications for 304L Stainless Steel Flanges. If any specification is not mentioned here, please use the contact button for quick quote.
Specifications | ASTM A182 / ASME SA182 |
Size | 1/2″ (15 NB) TO 48″ (1200 NB) |
Standards | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
Class / Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
ASTM A182 F304L Stainless Steel Flanges
Stainless Steel 304/304L Flanges Type | Size | |
ASTM A182 F304 Slip-On Flanges | ASTM A182 F304 Threaded Flanges | Sizes 1/8″ – 36″ |
ASTM A182 F304L Weld Neck Flanges | ASTM A182 F304L Socket Weld Flanges | |
ASTM A182 F304H Blind Flanges | ASTM A182 F304H Reducing Flanges | |
ASTM A182 F304 Lap Joint Flanges | ASTM A182 F304 Plate Flanges | |
ASTM A182 F304 Orifice Flanges | ASTM A182 F304L Forged Flanges | |
ASTM A182 F304 Ring Type Joint Flanges | ASTM A182 F304H Square Flanges |
We are ISO 9001:2008 certified company with more than 20 years steel experience & have exported to countries such as Argentina, Australia, Canada , Chile, Mexico , Colombia, Denark , Norway, Finland, Germany, UAE, France, Vietnam, Brazil, America, Hungary, Sri Lanka, Malaysia, Saudi Arabia, Thailand, Indonesia, India, Iraq, Kuwait , Isreal, Lebanon,Morocco, Iran, Taiwan, Singapore, Qatar, Japan, Spain, Italy, Peru, South Korea, Turkey,Russia ,Philippines, Rome, England etc.
If there is any questions , pls do not hesitate to contact us !
Mr.Jim
Mobile/Wechat : +86 15902911689
Email : info@yklsteel.com
We offer immediate delivery programs for standard size of UNS S30400 Stainless Steel Weld Neck Flanges and SS DIN 1.4301 Threaded Flanges.
Stainless Steel ASTM A182 F304/F304L Pipe Flanges are widely used in low pressure piping systems, as no welding is involved while connecting the flanges to pipes or other equipment. However, the flange may be welded around the joint after assembly, but it is not considered a satisfactory method of increasing its applications. Grade 304L Threaded flanges are also known as 304 ss screwed flanges and are similar to ss 304 slip-on flanges, but the bore is threaded to enable assembling without welding. Stainless Steel 304H pipe flanges are usually used with pipes that have external threads.
We offer wide range of ASME B16.48 F304 Weld Neck Flanges, ANSI B16.5 304 Socket Weld Flanges, 304L Stainless Steel Blind Flanges, SS 304 Orifice Flanges, SS 304 Spectacle Blind Flanges, B16.47 F304L Screwed / Threaded Flanges, ASME B16.48 F304L Reducing Flanges, EN 1092-1 SS 304 Ring Type Joint Flanges (RTJ) etc.
304L Stainless Steel Flanges Specifications
Specifications for 304L Stainless Steel Flanges. If any specification is not mentioned here, please use the contact button for quick quote.
Specifications | ASTM A182 / ASME SA182 |
Size | 1/2″ (15 NB) TO 48″ (1200 NB) |
Standards | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
Class / Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
ASTM A182 F304L Stainless Steel Flanges
Stainless Steel 304/304L Flanges Type | Size | |
ASTM A182 F304 Slip-On Flanges | ASTM A182 F304 Threaded Flanges | Sizes 1/8″ – 36″ |
ASTM A182 F304L Weld Neck Flanges | ASTM A182 F304L Socket Weld Flanges | |
ASTM A182 F304H Blind Flanges | ASTM A182 F304H Reducing Flanges | |
ASTM A182 F304 Lap Joint Flanges | ASTM A182 F304 Plate Flanges | |
ASTM A182 F304 Orifice Flanges | ASTM A182 F304L Forged Flanges | |
ASTM A182 F304 Ring Type Joint Flanges | ASTM A182 F304H Square Flanges |
We are ISO 9001:2008 certified company with more than 20 years steel experience & have exported to countries such as Argentina, Australia, Canada , Chile, Mexico , Colombia, Denark , Norway, Finland, Germany, UAE, France, Vietnam, Brazil, America, Hungary, Sri Lanka, Malaysia, Saudi Arabia, Thailand, Indonesia, India, Iraq, Kuwait , Isreal, Lebanon,Morocco, Iran, Taiwan, Singapore, Qatar, Japan, Spain, Italy, Peru, South Korea, Turkey,Russia ,Philippines, Rome, England etc.
If there is any questions , pls do not hesitate to contact us !
Mr.Jim
Mobile/Wechat : +86 15902911689
Email : info@yklsteel.com
STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
SS 304 | 1.4301 | S30400 | SUS 304 | 304S31 | 08Х18Н10 | Z7CN18‐09 | X5CrNi18-10 |
SS 304L | 1.4306 / 1.4307 | S30403 | SUS 304L | 3304S11 | 03Х18Н11 | Z3CN18‐10 | X2CrNi18-9 / X2CrNi19-11 |
SS 304H | 1.4301 | S30409 | – | – | – | – | – |
ASME SA182 F304H Flange Chemical Composition
Grade | C | P | Mn | Cr | Si | S | Mo | Ni | N |
SS 304 | 0.08 max | 0.045 max | 2 max | 18 – 20 | 0.75 max | 0.030 max | – | 8 – 11 | – |
SS 304L | 0.035 max | 0.045 max | 2.0 max | 18 – 20 | 1.0 max | 0.03 max | – | 8 – 13 | – |
SS 304H | 0.10 max | 0.045 max | 2.0 max | 18 – 20 | 0.75 max | 0.03 max | – | 8 – 10.5 | – |
Tensile Strength | Yield Strength (0.2%Offset) | Melting Point | Density | Elongation | |
SS 304 | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 1400 °C (2550 °F) | 8.0 g/cm3 | 35 % |
SS 304L | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 1400 °C (2550 °F) | 8.0 g/cm3 | 35 % |
SS 304H | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 1400 °C (2550 °F) | 8.0 g/cm3 | 40 % |
STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
SS 304 | 1.4301 | S30400 | SUS 304 | 304S31 | 08Х18Н10 | Z7CN18‐09 | X5CrNi18-10 |
SS 304L | 1.4306 / 1.4307 | S30403 | SUS 304L | 3304S11 | 03Х18Н11 | Z3CN18‐10 | X2CrNi18-9 / X2CrNi19-11 |
SS 304H | 1.4301 | S30409 | – | – | – | – | – |
ASME SA182 F304H Flange Chemical Composition
Grade | C | P | Mn | Cr | Si | S | Mo | Ni | N |
SS 304 | 0.08 max | 0.045 max | 2 max | 18 – 20 | 0.75 max | 0.030 max | – | 8 – 11 | – |
SS 304L | 0.035 max | 0.045 max | 2.0 max | 18 – 20 | 1.0 max | 0.03 max | – | 8 – 13 | – |
SS 304H | 0.10 max | 0.045 max | 2.0 max | 18 – 20 | 0.75 max | 0.03 max | – | 8 – 10.5 | – |
Tensile Strength | Yield Strength (0.2%Offset) | Melting Point | Density | Elongation | |
SS 304 | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 1400 °C (2550 °F) | 8.0 g/cm3 | 35 % |
SS 304L | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 1400 °C (2550 °F) | 8.0 g/cm3 | 35 % |
SS 304H | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 1400 °C (2550 °F) | 8.0 g/cm3 | 40 % |
Package in Pallet or Plywood box
Package in Pallet or Plywood box