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Stainless Steel 310 Flange

Duplex Steel & Alloys's Stainless Steel 310/310S Flanges are of excellent quality since they are made using the most up-to-date technology and techniques. Our company manufactures these flanges in a variety of sizes and kinds to meet the demands of our customers, and we provide them at cheap prices.

Stainless steel 310 Flanges should not be used in moist corrosive environments. Because of its high carbon content, SS 310 cannot withstand the harmful effects of wet corrosion resistance. If the alloy is exposed to high temperatures for an extended length of time, it will develop intergranular corrosion or IC. It has better creep resistance. The melting point of SS 310 is between 2470 and 2555°F. SS 310 has a minimum tensile strength of 80 Ksi and minimum yield strength of 35 Ksi. The metal is easily welded and processed using standard manufacturing procedures. If it is formed by heat forming, it must be promptly quenched. It has the same ductility and formability as SS 316 grade.

Stainless Steel 310S Flanges, Stainless Steel 310 Flange, 310 Stainless Steel Flange, SS 310 Flange, SS 310 Flange Price List, Stainless Steel 310 Flange Suppliers in Mumbai, India.

Table of Content

310 SS Flange, SS 310 Flange HSN Code, SS 310 Flange Dimensions, Flange SS 310, SS 310 Slip On Flange, 310S Stainless Steel Pipe Flange, ASTM A182 F310 Stainless Steel Flanges, SS 310 Spectacle Blind Flange, SS 310S Blind Flange, Stainless Steel 310S Flange Manufacturers in India.

Stainless Steel 310 Flanges

Food processing, petroleum refining, power generating, cement factories, and thermal processing have used stainless steel 310 flanges. It has also been used in cryogenic temperatures because of its low magnetic permeability and hardness even at a low temperature of -450°F.

Stainless Steel 310S Flanges have decreased the amount of carbon in the composition, compared to SS 310. Most of the properties of the alloy are similar to the original grade and reduce the formation of carbide precipitation and hence are easier to weld. As SS 304, the alloy is also not magnetic but becomes slightly magnetic when cold worked. The main usage of this alloy is in a moist corrosive environment, which is a problem for SS 310 flanges. Due to lower carbon content, the alloy's strength at elevated temperatures is lower compared to SS 310.


SS 310 Flanges Specification

Standard ASTM A182 / ASME SA182
Dimensions ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092
Flange Size Chart 1/2" (15 NB) to 48" (1200NB), DN10~DN5000
Pressure Rating Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
Pressure Calculation in DIN 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64
JIS 16 K, 5K, 10 K, 20 K, 30 K, 40 K, 63 K
Flange Connection / Flange Face Type Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, Groove, Flange Pipe.
Origin West Europe / Japan / Indian / USA / Korean
Types of Flanges Threaded / Screwed / Forged / Plate
Coating Yellow Transparent, Zinc Plated, Anti-rust Paint, Oil Black Paint, Cold and Hot Dip Galvanized
Test Of Flange Direct-reading Spectrograph, Ultrasonic flaw detector, Magnetic particle detector, X-ray detector, Hydrostatic testing machine.
Production technique Used Heat treated, Forged and Machined
Equipment Press machine, Bending machine, Pushing Machine, Sand-blasting machine, electric bevelling machine etc.
Test Certificates EN 10204/3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report, etc

Types of Stainless Steel 310 Flanges

SORF Flange

310 SS Slip On Flange

Plate Flanges

SS 310 Plate Flanges

Weld Neck Flange

310 SS Welding Neck Flange

Blind Flange

310S SS Blind Flange

Spectacle Blind Flange

310 SS Spectacle Blind Flange

Socket Weld Flange

310S Stainless Steel Socket Weld Flange

Threaded Flange

ASTM A182 310 SS Threaded Flange

Lap Joint Flange

310S Stainless Steel Lap Joint Flange

Ring Type Joint Flange

UNS S31000 Stainless Steel RTJ Flange

Long Weld Neck Flange

310 SS Long Weld Neck Flange

Tongue and Groove Flange

SS 310 Tongue and Groove Flange

Orifice Flange

310S Stainless Steel Orifice Flange

310S Stainless Steel Flange Equivalent Material

STANDARD WERKSTOFF NR. UNS JIS BS GOST AFNOR EN
SS 310 1.4841 S31000 SUS 310 310S24 20Ch25N20S2 – X15CrNi25-20
SS 310S 1.4845 S31008 SUS 310S 310S16 20Ch23N18 – X8CrNi25-21

SS 310 Flanges Chemical Composition

Grade C Mn Si P S Cr Mo Ni N
SS 310 0.015 max 2.0 max 0.15 max 0.020 max 0.015 max 24.00 – 26.00 0.10 max 19.00 – 21.00 54.7 min
SS 310S 0.08 max 2.0 max 1.00 max 0.045 max 0.030 max 24.00 – 26.00 0.75 max 19.00 – 21.00 53.095 min

SS 310S Flange 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 %

Stainless Steel 310S Flange, ASME B16.5 Stainless Steel 310 Flanges, Stainless Steel 310S Flange Supplier, SS 310S Flange, 310S Stainless Steel Flange, Stainless Steel 310 Flange Supplier, 310 Stainless Steel SORF Flange, Stainless Steel 310 Flanges, SS 310 Flanges Suppliers in Mumbai.

If you are looking for best prices for 310 Stainless Steel Flanges, 310 Stainless Steel Flange, 310 Grade Stainless Steel Flange email us on info@duplexsteelalloys.com or call us on +91 9664408767

Looking to Buy Stainless Steel 310 Flange ?

SS 310 Flange Price List SS 310 Flange Price List India SS 310 Flange Weight Calculator

SS 310 Flange Price List

Product Price
310S Stainless Steel Flange Price List US $8.72-21.57 / Piece
310 Stainless Steel Slip on Flange Price US $13.58-30.23 / Piece
Stainless Steel 310 Weld Neck Flange Price List US $8.72-13.58 / Piece
310 Stainless Steel Square Flange Price List S $13.56-28.23 / Piece
310S Stainless Steel Orifice Flange Price US $6.82-21.57 / Piece
SS 310 2 Inch SS Flange Price US $15.58-28.45 / Piece
SS 310S Lapped Flange Price US $15.86-31.33 / Piece
310S SS Threaded Flange Prices US $5.52-19.47 / Piece
310S Stainless Steel Blind Flange Price US $1.2-2.9 / Kilogram
SS 310 Spectacle Blind Flange Price US $2,100.00-3,500.00 / Ton

310 Stainless Steel Flanges Pressure and Temperature Ratings

Temperature °F Class 150 Class 600 Class 1500 Class 400 Class 900 Class 300 Class 2500
-20 to 100 275 1440 3600 960 2160 720 6000
300 205 1080 2700 720 1620 540 4500
200 230 1200 3000 800 1800 600 5000
400 190 995 2485 660 1490 495 4140
600 140 875 2185 580 1310 435 3640
650 125 860 2150 575 1290 430 3580
500 170 930 2330 620 1395 465 3880
700 110 850 2125 565 1275 425 3540
750 95 830 2075 555 1245 415 3460
850 65 790 1980 530 1190 395 3300
800 80 805 2015 540 1210 405 3360
900 50 780 1945 520 1165 390 3240
950 35 765 1910 510 1145 380 3180
1000 20 640 1605 430 965 320 2675
1100 20 515 1285 345 770 255 2145
1150 20 400 995 265 595 200 1655
1050 20 615 1545 410 925 310 2570
1200 20 310 770 205 465 155 1285
1250 20 225 565 150 340 115 945
1300 20 170 430 115 255 85 715
1400 20 95 240 65 145 50 400
1350 20 125 310 80 185 60 515
1450 15 70 170 45 105 35 285
1500 10 55 135 35 80 25 230

SS 310 Flange Weight Chart

NPS (Nominal Pipe Size) Loose (Lap Joint) NPT (Threaded) SORF (Slip On) BLRF (Blind) SWRF (Socket Weld) WRNR (Weld Neck)
½ 1 1 1 2 2 2
1 2 2 2 2 2 3
1¼ 3 3 3 3 3 3
¾ 2 2 2 2 2 2
1½ 3 3 3 4 3 4
2½ 8 8 8 7 8 10
2 5 5 5 5 5 6
3 9 9 9 9 9 11.5
4 13 13 13 17 13 16.5
3½ 11 12 11 13 11 12
5 15 15 15 20 15 21
8 30 30 30 47 30 42
6 19 19 19 27 19 26
10 43 43 43 70 43 54
24 275 220 220 430 220 268
14 105 90 90 140 90 114
12 64 64 64 123 64 88
16 140 98 106 180 98 140
20 195 165 165 285 165 197
18 160 130 130 220 130 165
22 245 185 185 355 185 225

SS 310 Flange Dimensions

Normal Pipe Size (NPS) Of Flanges (I.D.) Inside Diameter Thickness Of Raised Face (RF)
(T)		 Outside Daimeter (O.D.) Raised Face
(R)		 RF
(Raised Face)		 Holes Of Bolts
(B)		 H T1 Thickness Of Flat Face (FF)
(T2)		 BC (Circle Of Bolt) Bolts Holes
Numbers
1/2 0.88 0.88 3.75 1.38 .063 0.62 1.50 0.50 0.82 2.62 4
1 1.36 1.06 4.88 2.00 .063 0.75 2.12 0.63 1.00 3.50 4
3/4 1.09 1.00 4.62 1.69 .063 0.75 1.88 .056 0.94 3.25 4
1-1/4 1.70 1.06 5.25 2.50 .063 0.75 2.50 0.69 1.00 3.88 4
2 2.44 1.31 6.50 3.62 .063 0.75 3.31 0.82 1.25 5.00 8
1-1/2 1.95 1.19 6.12 2.88 .063 0.88 2.75 0.75 1.13 4.50 4
2-1/2 2.94 1.50 7.50 4.12 .063 0.88 3.94 0.94 1.44 5.88 8
3 3.57 1.69 8.25 5.00 .063 0.88 4.62 1.06 1.63 6.62 8
3-1/2 4.07 1.75 9.00 5.50 .063 0.88 5.25 1.13 1.69 7.25 8
4 4.57 1.88 10.00 6.19 .063 0.88 5.75 1.19 1.82 7.88 8
5 5.66 2.00 11.00 7.31 .063 0.88 7.00 1.32 1.94 9.25 8
18 18.18 3.50 28.00 21.00 .063 1.38 21.00 2.32 3.44 24.75 24
6 6.72 2.06 12.50 8.50 .063 0.88 8.12 1.38 2.00 10.62 12
8 8.72 2.44 15.00 10.62 .063 1.00 10.25 1.56 2.38 13.00 12
10 10.88 2.62 17.50 12.75 .063 1.12 12.62 1.82 2.56 15.25 16
12 12.88 2.88 20.50 15.00 .063 1.25 14.75 1.94 2.82 17.75 16
14 14.14 3.00 23.00 16.25 .063 1.25 16.75 2.06 2.94 20.25 20
20 20.20 3.75 30.50 23.00 .063 1.38 23.12 2.44 3.69 27.00 24
16 16.16 3.25 25.50 18.50 .063 1.38 19.00 2.19 3.19 22.50 20
22 22.22 4.00 33.00 25.25 .063 1.63 25.25 2.57 3.94 29.25 24
24 24.25 4.19 36.00 27.25 .063 1.62 27.62 2.69 4.13 32.00 24

Dimensions Tolerances Of Stainless Steel 310 Plate Flange

Flange Tolerance Table
D Inside Diameter (I.D.)
  • 10" and smaller: ±1/32" (0.8 mm)
  • 12" thru 18": +1/8" (3.2 mm)
  • 20" and larger: -1/16" (1.6 mm)
K Length of hub
  • 10" and smaller: ±1/16" (1.6 mm)
  • 12" and larger: ±1/8" (3.2 mm)
B Diameter of contact face
  • 1/16" raised face: ±1/32" (0.8 mm)
  • 1/4" RF (Raised Face), T/G (Tongue & Groove), (male & female), (m/f): ±1/64" (0.4 millimeter)
A O.D. (Outside Diameter)
  • When O.D. (Outside Diameter) is 24" or less: ±1/16" (1.6 millimeter)
  • When O.D. (Outside Diameter) is over 24": ±1/8" (3.2 millimeter)
J Diameter of hub at base
  • When hub base is 24" or smaller: ±1/16" (1.6 millimeter)
  • When hub base is over 24": ±1/8" (3.2 millimeter)
P Drilling
  • Circle Bolts: ±1/16" (1.6 mm)
  • Bolts hole spacing: ±1/32" (0.8 mm)
Eccentricity of bolt circle with respect to facing
  • 2 1/2" and smaller ±1/32" (0.8 mm) maximum
  • 3" and larger ±1/16" (1.6 mm) maximum
H Diameter of hub at point of welding
  • 5" and smaller: +3/32" (2.4 mm), -1/32" (0.8 mm)
  • 6" and larger: +5/32" (4.0 mm), -1/32 (0.8 mm)
C Thickness
  • 18" and smaller: ±1/8" (3.2 mm), -0"
  • 20" and larger: ±3/16" (4.8 mm), -0"

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Widest Range of Stainless Steel 310 Flange in Mumbai, India.

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Inspection & Testing of 310 Stainless Steel Pipe Flange

Before being prepared for shipment to the customer, ASTM A182 310 Stainless Steel Flanges Testing should be constructed in accordance with applicable standards and thoroughly tested for potential flaws.

Direct-reading Spectrograph

Direct-Reading Spectrograph

UI trasonic flaw detector

UI Trasonic Flaw Detector

Hydrostatic testing machine

Hydrostatic Testing Machine

X-ray detector

X-ray Detector

Magnetic particle detector

Magnetic Particle Detector

Flattening Test

Flattening Test

PMI Testing

PMI Testing

Hardness Test

Hardness Test

Pitting Resistance Test

Pitting Resistance Test

Hydrostatic test pressure of Stainless Steel 310S Flanges

ASTM
Specification		 Class
150 300 400 600 900 1500 2500
A182-F310
A182-F310S
 425 1100 1450 2175 3250 5400 9000

Stainless Steel 310S Flange - Comparing International Standards

USA France Germany Germany Italy Japan Russia Spain Sweden UK European Union
AISI AFNOR DIN 17006 W.N. 17007 UNI JIS GOST UNE SIS BSI EURONORM
310 X 12 CrNi 25 21 1.4845 X 22 CrNi 2520 SUH 310 10KH23N18 310S24
310S Z 12 CN 25-20 X 12 CrNi 25 20 1.4842 X 5 CrNi 2520 SUS 310S 20KH25N20S2 23 61 X 6 CrNi 25 20
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310 Stainless Steel Flanges Supply in Below Countries

Products We Supplied Description Country
ASME SA182 SS 310S Long Weld Neck Flange Weight 1.4845 2500 LBS LWN Flange Dimensions Belgium, Portugal, Taiwan, New Zealand
SS GOST 08Х18Н10 Plate Flanges 310 SS Loose Flanges Chile, Nigeria, Jordan, Ecuador, Czech Republic
310S Stainless Steel Forged Flanges UNS S31000 Forged Flanges Bhutan, Bulgaria, Nepal, Kuwait
ASTM A182 F310 Slip On Flange Welding 600 LBS SA182 Gr F310 SORF Flanges South Africa, Oman, Gambia, Azerbaijan, Belarus
Stainless Steel 310 Raised Face Weld Neck Flange 1.4841 Welding Neck Flange Romania, Mongolia, Yemen, Puerto Rico, Slovakia
310S SS Socket Weld Flange ANSI B16.47 SS 1.4845 Socket Weld Flange Dimensions Hong Kong, Australia, Singapore, Switzerland
310S Stainless Steel End Blind Flange BS 10 Table F SS 310S Blind Flange Connection Estonia, Vietnam, Hungary, Denmark
Stainless Steel 310S Raised Face Slip On Flange UNS S31008 Flat Face Slip On Flange Venezuela, Serbia, Germany, Malaysia

Common Application for 310S Stainless Steel Flanges

Heavy Equipment

Heavy Equipment

Automotive

Automotive

Power Generation

Power Generation

Construction

Construction

Chemical Processing

Chemical

Oil & Gas

Oil & Gas

Shipbuilding

Shipbuilding

Aerospace

Aerospace

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