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ASTM A182 F310h Stainless Steel Flanges stockist


ASME SA182 SS 310h Flanges, ASME B16.47 F310h Blind Flanges, ANSI B16.5 SS 310h Pipe Flange, ASTM A182 F310h Flanges, ASME B16.48 310h Slip on Flange Stockholder


ASTM A182 F310h Flanges, BS4504 SS 310h Plate Flange, EN 1092-1 Stainless Steel F310h Threaded Flange, 310h SS Weld Neck Flange, SS 310h Socket Weld Flange Price List



ASTM A182 Stainless Steel 310h Flanges stockist
ASTM A182 Stainless 310h Steel Flanges

Cromwell Distribution is an approved ASTM A182 F310h Flangesstockist  & We are stockists of Stainless Steel 310h Flanges in various shapes, size, grades & specifiaction with ANSI/ASME and DIN standards. Cromwell Distribution most preferred Stockist Stainless Steel 310h Flanges for Critical Applications, We stock even odd sizes & hard to find fittings in Stainless Steel. We stock Stainless Steel 310h Blind Flanges, Stainless Steel 310h Threaded Flanges, Stainless Steel 310h Orifice Flanges, Stainless Steel 310h Reducing Flanges, Stainless Steel 310h Weld Neck Flanges, Stainless Steel 310h Slip On Flanges, Stainless Steel 310h Lap Joint Flanges, Stainless Steel 310h Plate Flanges & all shapes & size in stainless steel material. Our Stainless Steel 310h Flanges are as per ASME B16.9, ASME B16.28. standards.


ASTM A182 Stainless Steel 310h Flanges Specifications


Specifications : ASTM A182 / ASTM A240 & ASME SA182 / ASME SA240
Dimensions : ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Size : 1/2″ (15 NB) to 48″ (1200NB)
Standard : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
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)


What is a Stainless Steel 310h Flanges ?

Stainless Steel 310H Flanges have excellent toughness, even down to cryogenic temperatures, although other grades are normally used in sub-zero environments. The high chromium content – intended to increase high-temperature properties – also gives these SS 310H Blind Flanges good aqueous corrosion resistance. Seawater resistance of our SS UNS S31009 Slip-on Flanges is about 22 Degree C, which is similar to that of Grade 316. In high-temperature service, these SS 310H Weld Neck Flanges exhibit good resistance to oxidizing and carburizing atmospheres. Our Grade 310H Stainless Steel Flanges resist fuming nitric acid at room temperature and fused nitrates up to 425 Degree C. The high carbon contents do make these 310H Stainless Steel Flanges susceptible to sensitization and hence intergranular corrosion after elevated temperature exposure or welding. Our SS 310H Spectacle Blind Flanges are often produced in “Dual Certified” form – mainly in plate and pipe, which as well have chemical and mechanical properties. These SS 310H Ring Joint Type Flanges is subject to stress corrosion cracking but more resistant than SS 304 or SS 316.


Stainless Steel 310h Flanges Size

Products Size
ASTM A182 SS 310h Slip-On Flanges ASTM A182 SS 310h Weld Neck Flanges Sizes 1/8″ – 36″
Raised Face or Flat Face
ASTM A182 SS 310h Blind Flanges ASTM A182 SS 310h Lap Joint Flanges
ASTM A182 SS 310h Threaded Flanges ASTM A182 SS 310h Socket Weld Flanges
ASTM A182 SS 310h Plate Flanges ASTM A182 SS 310h Ring Joint Type Face (RTJ) Flanges
ASTM A182 SS 310h Spectacle Blind Flanges ASTM A182 SS 310h High Hub Blind Flanges
ASTM A182 SS 310h Orifice Flanges ASTM A182 SS 310h Reducing Flanges
ASTM A182 SS 310h Square Flanges ASTM A182 SS 310h Groove & Tongue Flanges
ASTM A182 SS 310h Long Neck Weld Flanges ASTM A182 SS 310h Spades and Ring Spacers Flanges
ASTM A182 SS 310h Weldo / Nipo Flanges ASTM A182 SS 310h Expander Flanges

310h Flanges Standards / Types & Pressure Class

ASME/ANSI B 16.5 Welding Neck Flange, Slip on Flange, Blind Flange, High Hub Blind Flange, Socket Weld Flange, Lap Joint Flange, Threaded Flange, Ring Type Joint Flange
PRESSURE CLASS 150, 300, 400, 600, 900, 1500, 2500
ASME/ANSI B 16.47 Welding Neck Flange, Blind Flange [Series A & B]
PRESSURE CLASS 75, 150, 300, 400, 600, 900
ASME/ANSI B 16.36 Welding Neck Flange, Slip on Flange, Threaded Flange
PRESSURE CLASS 300, 400, 600, 900, 1500, 2500
BS 4504[PART 1] Welding Neck Flange, Hubbed Slip-On Hubbed Threaded, Plate Flange, Loose Plate With Weld On Plate Collar, Blank Flange
PRESSURE CLASS PN 2.5 TO PN 400
BS 1560 BOSS Welding Neck Flange, Socket Welding Flange, Slip-On Flange, Blind Flange, Screwed Boss Flange, Lapped Flange
PRESSURE CLASS 150, 300, 400, 600, 900, 1500, 2500
DIN FLANGES DIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673
PRESSURE CLASS PN 6 TO PN 100
BS10 Welding Neck Flange, Plate Slip-On Flange, Screwed Boss Flange, Slip-On Boss Flange, Blind Flange
TABLE D, E, F, H
BS 4504 SEC 3.1 Welding Neck Flange, Hubbed Slip on Flange, Hubbed Threaded Flange, Lapped Pipe End Flange, Plate Flange, Loose Plate Flange, Loose Plate With Weld Neck Flange, Blank Flange
PRESSURE CLASS PN 2.5 TO PN 40

Stainless Steel 310h Flanges Equivalent Grades

STANDARD WERKSTOFF NR. UNS JIS BS GOST AFNOR EN
SS 310H S31009

Stainless Steel 310h Flanges Chemical Composition

Grade C Mn Si P S Cr Mo Ni N
SS 310H 0.04 – 0.10 2 max 1.00 max 0.045 max 0.030 max 24.00 – 26.00 19.00 – 21.00 53.885 min

Stainless Steel 310h Flanges Mechanical Properties

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
7.9 g/cm3 1402 °C (2555 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 40%

ASTM A182 310h Stainless Steel Flanges Types and Standards

  •  Stainless Steel 310h Orifice Flanges
  •  Stainless Steel 310h Reducing Flanges
  •  Stainless Steel 310h Square Flanges
  •  Stainless Steel 310h Tongue & Groove Flanges
  •  Stainless Steel 310h Long Weld Neck Flanges
  •  Stainless Steel 310h Spade and Ring Spacer Flanges
  •  Stainless Steel 310h Nipoflange / Weldoflange
  •  Stainless Steel 310h Expander Flanges
  •  Stainless Steel 310h MSS SP44 Flanges
  •  Stainless Steel 310h Forged Flanges
  •  Stainless Steel 310h Screwed Flanges
  •  Stainless Steel 310h Loose Flanges
  •  Stainless Steel 310h Backing Ring Flanges
  •  Stainless Steel 310h Slip on Flanges
  •  Stainless Steel 310h Weld Neck Flanges
  •  Stainless Steel 310h Blind Flanges
  •  Stainless Steel 310h Lap Joint Flanges
  •  Stainless Steel 310h Threaded Flanges
  •  Stainless Steel 310h Socket Weld Flanges
  •  Stainless Steel 310h Plate Flanges
  •  Stainless Steel 310h Ring Type Joint Flanges
  •  Stainless Steel 310h Spectacle Blind Flanges
  •  Stainless Steel 310h High Hub Blind Flanges
  •  Stainless Steel 310h EN 1092-1 FLANGE PN6-PN40
  •  Stainless Steel 310h EN 1092-1 TYPE 01 Flange
  •  Stainless Steel 310h EN 1092-1 TYPE 02 Flange
  •  Stainless Steel 310h EN 1092-1 TYPE 05 Flange
  •  Stainless Steel 310h EN 1092-1 TYPE 11 Flange
  •  Stainless Steel 310h EN 1092-1 TYPE 13 Flange
  •  Stainless Steel 310h BS 4504 Flange PN6-PN40
  •  Stainless Steel 310h BS 4504 Blind Flange
  •  Stainless Steel 310h BS 4504 Plate Flange
  •  Stainless Steel 310h BS 4504 Threaded Flange
  •  Stainless Steel 310h BS 4504 Welding Neck Flange
  •  Stainless Steel 310h DIN FLANGE PN6-PN40
  •  Stainless Steel 310h Korean Flanges
  •  Stainless Steel 310h AS/NZS 4331.1 Flange
  •  Stainless Steel 310h Norwegian NS Flange
  •  Stainless Steel 310h ISO 9624 / ISO 7005-1 Flange
  •  Stainless Steel 310h UNI Flange PN6-PN40
  •  Stainless Steel 310h PN6 PN40 UNI Blind Flange
  •  Stainless Steel 310h PN6 PN40 UNI Lapped Flange
  •  Stainless Steel 310h PN6 PN40 UNI Plate Flange
  •  Stainless Steel 310h PN6 PN40 UNI Threaded Flange
  •  Stainless Steel 310h PN6 PN40 UNI Welding Flange

Stainless Steel 310h Flanges - Marking & Packing

Products are packaged to ensure that there is no damage during transit. packaging is done in wooden cases. All SS 310h Flanges are marked with Grade, Lot No, Size, Degree and our trade mark. On special requests we can also, make custom marking on our products.


ASME A182 F310h SS Flanges - Value Added Services


  • Hot Dipped Galvanizing
  • Epoxy & FBE Coating
  • Electro Polish

Contact Cromwell Distribution for best offer of Stainless Steel 310h Flanges
Call: (361) 510-2964
Emailsales@cromwelldistribution.com