ASTM A182 F347 Flanges Dealer in Mumbai| Stainless Steel 304 Flanges Supplier in India | Alloy Steel Round Bar Dealers in Mumbai

ASTM A182 F347 Flanges Dealer in Mumbai

ASTM A182 F347 Flanges Dealer in Mumbai

Stainles Steel 347 Flanges Supplier in India, Check ASME SA 182 Grade 347 Blind, SORF and WNRF Flange dimensions and sizes class wise, ASTM A182 F347 Flanges Supplier in India

21 Alloys is one of the leading firms engaged in offering a wide range of ASTM A182 F347 Flanges to the clients. These ASTM A182 F347 Flanges products are manufacturer using high-grade stainless steel and new techniques at vendors’ premises. We offer these ASTM A182 F347 Flanges products in numerous specifications to our valuable clients, who are spread across the nation. 

21 Alloys is a global steel bar distributor and processor carrying a wide range of Stainless Steel 347 Flanges for your use. 21 Alloys is a leading dealer of Stainless Steel 347 Flanges and many other products. With over years of experience in dealers, suppliers and stockists our products.As a result to that our export account today is in various countries like Saudi Arabia, UAE, Vietnam, South Africa.

Biggest ASTM A182 F347H Weld Neck Flange Dealer and Supplier in India, Refer Pressure Rating of UNS S34700 Blind Flange

Grade 347 is an austenitic steel alloy with the addition of a stabilizing element i.e. Niobium. Niobium, when added to stainless steel alloys has a strengthening effect on steels. Niobium along with chromium is a reason why the A182 Grade F347 WNRF Flange can be used for high temperature service. One of the main advantages of this alloy is its excellent resistance to intergranular corrosion after the flange has been exposed to temperatures in the chromium carbide precipitation range. The temperature in the chromium carbide precipitation falls in between the range of 800 to 1500°F. Apart from being useful in high temperature applications, the ASTM A182 F347 Flanges does not compromise its good mechanical properties such as its higher creep and stress rupture.

ASTM A182 F347 Flanges Specifications:

Size Chart1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000
Pressure Rating ANSI900 LBS, 600 LBS, 150 LBS, 300 LBS, 2500 LBS, 1500 LBS
Pressure Calculation in DIN40Bar 16Bar 6Bar 10Bar 25Bar / PN64 PN10 PN16 PN25 PN6 PN40
JIS20 K, 30 K, 5K, 10 K, 40 K, 63 K, 16 K
UNI25Bar 6Bar 10Bar 16Bar 40Bar
EN25Bar 6Bar 10Bar 40Bar 16Bar
CoatingOil Black Paint, Yellow Transparent, Zinc Plated, Anti-rust Paint, Cold and Hot Dip Galvanized
Most common typesForged / Threaded / Screwed / Plate
Production technique
  • Forged, Heat treated and machined
Connect Type/ Flange Face TypeFF, Large Male-Female, RTJ, RF, Small Tongue, Lap-Joint Face, Large Tongue & Groove, Small Male-Female
TestDirect-reading Spectrograph, Hydrostatic testing machine, Magnetic particle detector, X-ray detector, UI trasonic flaw detector

ASTM A182 F347 Flanges Equivalent

STANDARDWERKSTOFF NR.UNSJISGOSTEN
SS 3471.4550S34700SUS 34708Ch18N12BX6CrNiNb18-1

 

Mechanical Properties Of ASTM A182 F347 Flanges

GradeTensile Strength (MPa) minYield Strength 0.2% Proof (MPa) minElongation (% in 50mm) minHardness
Rockwell B (HR B) maxBrinell (HB) max
3475152054095201

 

Alloy Steel Sheets Mechanical Properties

Steel GradeBendability:
Bending Angle
N/mm 2 MIN.
Proof Stress
Bendability:
Inside Radius
N/mm 2 MIN.
Tensile Stress
HRB MAX.
Hardness
% MIN.
Elongation
HBW MAX.
Hardness
S30400No Require2055159240201
S30100No Require2055159540217
S31008No Require2055159540217
S43000180°2054508922A183
S30403No Require1704859240201
S32100No Require2055159540217

 

ASTM A182 F347 Flanges Application Industries

  • Pharmaceutical processing equipment 
  • Kitchen Equipment
  • Chemical processing equipment
  • Architectural

Stainless Steel Flanges Exporter:

21 Alloys are Exporters of Alloy Steel Flanges in Saudi Arabia, Dealers of Alloy Steel Flanges in Oman, Supplier of Round Bars in Kuwait, Dealer of Alloy Steel Flanges in UAE, Supplier of Alloy Steel Flanges in Qatar, Dealer of Alloy Steel Flanges in Iran, Supplier of Alloy Steel Flanges in Iraq, and more. We, 21 Alloys is one of the best Dealers, Supplier & Exporters of Alloy Steel Flanges .

Stainless Steel Flanges Suppliers in India:

We, 21 Alloys are Suppliers of Alloy Steel Flanges in Mumbai, Pune, Vadodara, Rajkot, Delhi, Surat, Vapi, Hyderabad, Ahmedabad, Gujarat, Coimbatore, Chennai, Indore, Nagpur, Lucknow, Gwalior, Bareilly, Vijayawada, and other major cities in India. We are India’s leading Round Bars Dealer and Supplier. Our head office is located in Mumbai and we supply to all major cities of India from Mumbai.

Stainless Steel Flanges Grades:

Other Stainless Steel Products:

Metals We Deal In

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