Stainless Steel 321 Flanges

ASTM A182 Stainless Steel 321 Blind Flanges, SS DIN 1.4541 Slip on Flanges, 321 Steel SWRF Flange Suppliers in India. SS UNS S32100 Orifice Flanges, JIS SUS 321 Weld Neck Flanges Exporter, SS 321 RTJ Flanges Leading Manufacturers.

A.B. Stainless Steel is one of the largest exporter, manufacturer and supplier of Stainless Steel 321 Flanges in India. We are an internationally renowned stockiest and supplier of best quality 321 SS Flanges, which are popular amidst the clients for durability and trouble free continuous performance. Also known as UNS S32100 Flanges, we offer these 321 Stainless Steel Flanges in host of sizes, length and thickness to fulfill the clients' demands.

We also offer them in different customized dimensions. We bring forth a vast range of these Flanges for the clients, which is available at highly affordable prices with us. Referred as WNR 1.4541 Flanges, our SS 321 Flanges are accessible to our valuable customers in different range of diameters, wall thicknesses and sizes at market leading prices.

AISI 321 Stainless Steel Flanges Specification

Dimensions : ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings

Standards : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges etc.

Specifications : ASTM A182 / A240, ASME SA182 / SA240

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)

Our SS 321 Flanges conforms to NACE MR0175/ISO 15156

ASTM A182 Stainless Steel 321 Flanges Equivalent Grades

STANDARD	WERKSTOFF NR.	UNS	JIS	BS	GOST	AFNOR	EN
SS 321	1.4541	S32100	SUS 321	-	08Ch18N10T	-	X6CrNiTi18-10

321 Stainless Steel Flanges Chemical Composition

Grade	C	Mn	Si	P	S	Cr	Mo	Ni	N	Ti
SS 321	0.08 max	2 max	0.75 max	0.045 max	0.030 max	17 – 19	-	9 – 12	0.10 max	5xC min 0.60% max

321 Stainless Steel Pipe Flanges Mechanical & Physical Properties

Density	Melting Point	Tensile Strength	Yield Strength (0.2%Offset)	Elongation
8.0 g/cm3	1454 °C (2650 °F)	Psi – 75000 , MPa – 515	Psi – 30000 , MPa – 205	35 %

Types Of Available Products AISI, ASME, DIN, BS, EN SS 321 Flanges