Manufacturer of Stainless Steel 310H Flanges

BAHUBALI Alloys have in our line-up numerous variations of the stainless steel 310H that comes as a profoundly alloyed stainless steel yield that comes to be used for different high-temperature applications. Our yield holds fantastic measure of high chromium and nickel substance that convey the steel a great impervious to the different sorts of oxidation techniques together with brilliant resistance of different structures. Our yield shows impervious to different sorts of consumption brought about by gasses at an assortment of high temperatures.

We draw out an interesting accumulation of steel funnels which are done by hey tech machines. We secure top quality stainless steel 310H from approved merchants to make this extent. These funnels are accessible in consistent, ERW, welded and created frames which are utilized as a part of development, oil and gas, petrochemical, normal gas and also different commercial enterprises. We additionally offer customization on this extent to convey customer concentric products.


Table 1. Composition ranges for Stainless Steel 310H Flanges

Grade 310H Fe Cr Ni Mn Si C P S
min. 48.3 24.0 19.0 - - - - -
max. 57.0 26.0 22.0 2.0 1.5 0.08 0.045 0.03

Table 2. Mechanical properties of Stainless Steel 310H Flanges

Grade Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50mm) min Hardness
Rockwell B (HR B) max Brinell (HB) max
310H 620 310H 30 90 198
310HH also has a requirement for a grain size of ASTM No 7 or coarser.

Table 3. Physical properties of Stainless Steel 310H Flanges

Density (kg/m3) Elastic Modulus (GPa) Mean Coefficient of Thermal Expansion (m/m/0C) Thermal Conductivity (W/m.K) Specific Heat 0-1000C (J/kg.K) Electrical Resistivity (n.m)
0-1000C 0-3150C 0-5380C at 1000C at 5000C
8.0 200 16 - 500 16 16 500 25

Table 4. Grade specifications for Stainless Steel 310H Flanges

Grade UNS No Old British Euronorm Swedish SS Japanese JIS
BS En No Name
310H S310H08 - - - X10CrNi18-8 - -
These comparisons are approximate only. The list is intended as a comparison of functionally similar materials not as a schedule of contractual equivalents. If exact equivalents are needed original specifications must be consulted.

Table 5. Standard specifications for Stainless Steel 310H Flanges

Designation A 182 / A 240, SA 182 / SA 240
Class 150#, 300#, 400#, 625#, 900#, 1500# & 2500#
Size 1/2" NB TO 48" NB
Standards ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings, ASTM, ASME Flanges, ANSI Flanges, DIN Flanges, EN Flanges, BS Flanges etc.
Grade A 182 310H

Types of Stainless Steel 310H Flanges

   SS 310H Expander Flanges
   Stainless Steel 310H Weldo / Nipo Flanges
   SS 310H WNRF Flanges
   Stainless Steel 310H Ring Type Joint Flanges
   SS 310H Weld Neck Flanges Series A or B
   Stainless Steel 310H Spades Ring Spacers Flanges
   SS 310H Threaded Flanges
   Stainless Steel 310H Long Neck Weld Flanges
   Stainless Steel 310H Groove & Tongue Flanges
   SS 310H SWRF Flanges
   Stainless Steel 310H SORF Flanges
   SS 310H Flat Flanges

   Stainless Steel 310H Forged Flanges
   SS 310H High Hub Blinds Flanges
   Stainless Steel 310H Blind Flanges
   SS 310H Spectacle Blinds Flanges
   Stainless Steel 310H Reducing Flanges
   SS 310H Loose Flanges
   SS 310H Orifice Flanges
   Stainless Steel 310H RTJ Flanges
   SS 310H Socket Weld Flanges
   Stainless Steel 310H Screwed Flanges
   SS 310H Slip On Flanges
   Stainless Steel 310H Weld Neck Flanges
   Stainless Steel 310H Flange Facing Type & Finish
   SS 310H Lapped Joint Flanges
   SS 310H Square Flanges

Review Date
Reviewed Product
Stainless Steel 310H Flanges
Author Rating

Our Products

Enquiry Form

Contact form submitted
Featured Products
Contact Us

  Registered Office

  •         47, 2st Carpenter Street
  •         Near C.P. Tank Road,
  •         Mumbai – 400 004,
  •         INDIA
Export Destination

UAE, Bahrain, Italy, Indonesia, Malaysia, United States, Mexico, Chine, Brazil, Peru, Nigeria, Switzerland, Poland, Kuwait, Jordan, Dubai, Thailand (Bangkok), Venezuela, Iran, Germany, UK, Canada, Russia, Turkey, Australia, New Zealand, Sri Lanka, Vietnam, South Africa, Kazakhstan, Saudi Arabia.

  • Phone:- +91-22-6743 7444
  •         Phone:- 6743 8222
  •         Mobile:– +91-99691 20488
  •         Mobile:- +91-098670 71980
  •   Fax No.:- +91-22- 2382 9647
Domestic Supply

Mumbai, Delhi, Bangalore, Hyderabad, Ahmedabad, Chennai, Kolkata, Surat, Pune, Nagpur, Indore, Thane, Bhopal, Visakhapatnam, Vadodra, Nashik, Faridabad, Rajkot, Aurangabad, Ranchi, Coimbatore, Raipur, Mysore, Bhubaneswar, Salem, Bhilai, Bhiwandi, Bikaner, Mangalore, Kochi (Cochin), Bhavnagar, Tirupur, Ankleshwar, Assam, Siliguri

  •   Id:-