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Specification Of Carbon Steel SA105 Pipe Flanges, Refer CS SORF Flanges A105 Pressure Rating.


These carbon steel ASTM A105 Flanges have improved mechanical properties because forging refines and directs the flow of grain according to the shape of the piece, which in this case is the flange. Forging reduces the weight required to manufacture the ASTM A105n Weld Neck Flanges, therefore, thereby providing significant cost savings. Also, since the flanges have less excess, the CS SORF Flanges A105 would require less machining hours along with much less material which could be used to clean the piece at the end.


ASTM A105 Flanges

ASTM A105 Flanges

SA105 Pipe Flanges

SA105 Pipe Flanges

CS SORF Flanges A105

CS SORF Flanges A105



PDO approved A105 Carbon Steel Flanges Manufacturers In Mumbai, India, Check Carbon Steel ASTM A105 Dimensions, Buy CS ASTM A105 At Affordable Prices.


What Is ASTM A105 Flanges?


In order to improve its performance at elevated temperatures, the Carbon Steel ASTM A105 Blind Flanges are often heat treated by the performance of procedures such as annealing, normalizing, tempering, or quenching. After undergoing forging operations, the ASTM A105 Carbon Steel Flanges is to be subjected to tension test, hardness test and hydrostatic test, with the latter being applicable when required. Recommendations for retreatment, repair by welding, and product marking for the Carbon Steel SA105 Pipe Flanges are given in the specification.


SA105 Pipe Flanges Specification


Specification : ASTM A105 Flanges
Size Chart : 1/2″ (15 NB) To 48″ (1200NB)
Production Process: Machined, Forged, Heat Treated
Coating Flange Faces : Anti-rust Paint, Cold and Hot Dip Galvanized, Zinc Plated, Yellow Transparent, Oil Black Paint
Common Types of Flange : Flange 150 LB WNRF
Class 300 RTJ
600# BLRF
Class 900 SORF
Design For Size: DIN ASTM A105 Flanges, JIS ASTM A105 Flanges, ANSI ASTM A105 Flanges, BS ASTM A105 Flanges, PN ASTM A105 Flanges, EN ASTM A105 Flanges, ASA ASTM A105 Flanges, ASME ASTM A105 Flanges
Flange Machining Equipment: Sand-blasting machine, Press machine, Bending machine, Pushing Machine, electric bevelling machine etc
Standards: ASME B16.38 ASTM A105 Flanges, EN-1092 ASTM A105 Flanges, BS10 ASTM A105 Flanges, DIN ASTM A105 Flanges, PN ASTM A105 Flanges, JIS ASTM A105 Flanges, ISO ASTM A105 Flanges, GOST ASTM A105 Flanges, UNI ASTM A105 Flanges, AWWA ASTM A105 Flanges, MSS SP44 ASTM A105 Flanges, ASME B16.5 ASTM A105 Flanges, ASME B16.47 (Series A, Series B) ASTM A105 Flanges
Pressure Rating Table: Class 150 LBS, Class 300 LBS, Class 600 LBS, Class 900 LBS, Class 1500 LBS, Class 2500 LBS
Connect Type: LMF, SMF, RF, FF, RTJ, LJF
Supporting Flange Material: Flange Bolts, Gasket, Ring Joint
Application: Nuclear Power Plant
Natural Gas Industry
Chemical Industry
Fabrication Industry
Oil And Gas Industry
Water Pipeline Industry

ANSI A105 Flanges Pressure Rating


ASTM A105 Flange Weights by Pressure Class and Size
Pipe Size Class 150 Class 300 Class 600 Class 900 Class 1500 Class 2500
WN SO BLD WN SO BLD WN SO BLD WN SO BLD WN SO BLD WN SO BLD
1/2" 2 1 1 2 1 1 2 2 2 1500 Class Weight 5 4 4 7 7 7
3/4" 2 2 2 3 3 3 4 3 3 1500 Class Weight 6 5 6 8 8 8
1" 3 2 2 4 3 3 4 4 4 1500 Class Weight 9 8 8 12 11 11
1 1/2" 4 3 3 7 6 6 8 7 8 1500 Class Weight 13 12 13 25 22 23
2" 6 5 5 9 7 8 12 9 10 1500 Class Weight 25 25 25 42 37 39
2 1/2" 8 7 7 12 10 12 18 13 15 1500 Class Weight 36 36 35 52 55 56
3" 10 8 9 15 13 16 23 16 20 31 26 29 48 48 48 94 83 86
4" 15 13 17 25 22 27 42 37 41 53 53 54 73 73 73 145 125 130
5" 19 15 20 32 28 35 68 63 68 86 83 87 130 130 140 245 210 225
6" 24 19 26 42 39 50 81 80 86 110 110 115 165 165 160 380 325 345
8" 39 30 45 67 58 81 120 115 140 175 170 200 275 260 300 580 485 530
10" 52 43 70 91 81 124 190 170 230 260 245 290 455 435 510 1075 930 1025
12" 80 64 110 140 115 185 225 200 295 325 325 415 690 580 690 1525 1100 1300
14" 110 90 140 180 165 250 280 230 355 400 400 520 940 NA 975 NA NA NA
16" 140 98 180 250 190 295 390 330 495 495 425 600 1250 NA 1300 NA NA NA
18" 150 130 220 320 250 395 475 400 630 680 600 850 1625 NA 1750 NA NA NA
20" 180 165 285 400 315 505 590 510 810 830 730 1075 2050 NA 2225 NA NA NA
22" 225 185 355 465 370 640 720 590 1000 NA NA NA NA NA NA NA NA NA
24" 260 220 430 580 475 790 830 730 1250 1500 1400 2025 3325 NA 3625 NA NA NA

Also Check Carbon Steel Flanges ASTM A105 Blind Flanges Mechanical Properties, ANSI A105 Flanges Chemical Composition, ASTM A105 Weld Neck Flanges Physical Properties.


ASTM A105 Carbon Steel Flanges Type


ASTM A105 Class 150 Orifice Flange

ASTM A105 Class 150 Orifice Flanges

ASME B16.5 A105 Spectacle Flange

ASME B16.5 A105 Spectacle Flanges

ASTM A105 Carbon Steel Forged Flanges

ASTM A105 Carbon Steel Forged Flanges

Carbon Steel ASTM A105 Screwed Flanges

Carbon Steel ASTM A105 Screwed Flanges

Carbon Steel SA105 Reducing Flange

Carbon Steel SA105 Reducing Flanges

CS ASTM A105 Weld Neck Flange

CS ASTM A105 Weld Neck Flanges

ASTM A105 Carbon Steel Blind Flange

ASTM A105 Carbon Steel Blind Flanges

Carbon Steel ASTM A105 Flat Face Flange

Carbon Steel ASTM A105 Flat Face Flanges

CS ASTM A105 RTJ Flange

CS ASTM A105 RTJ Flanges

ASTM A105 Raised Face Flange

ASTM A105 Raised Face Flanges

ANSI A105 Socket Weld Flange

ANSI A105 Socket Weld Flanges

SA 105 Slip On Flange

SA 105 Slip On Flanges


ASTM A105 Flange Material Stockist, ASTM A105 Flange Yield Strength, Suppliers Of ASTM A105 Galvanized Flange In India.

CS SORF Flanges A105 Chemical Composition


Elements Composition, %
Carbon [C] ≤0.35
Manganese [Mn] 0.60-1.05
Phosphorus [P] ≤0.35
Sulfur [S] ≤0.40
Silicon [Si] 0.10-0.35
Copper [Cu] ≤0.40
Nickel [Ni] ≤0.40
Chromium [Cr] ≤0.30
Molybdenum [Mo] ≤0.12
Vanadium [V] ≤0.08

CS ASTM A105 Mechanical Propertie


Tensile Strength min. Yield Strength min. Elongation min. Reduction of Area, min. Hardness
MPa ksi MPa ksi % % HBW
485 70 250 36 22 30 137-187

ASTM A105 Blind Flanges Physical Properties


Density (lb / cu. in.) 0.284
Specific Gravity 7.9
Specific Heat (Btu/lb/Deg F - [32-212 Deg F]) 0.107
Melting Point (Deg F) 2740
Thermal Conductivity 360
Mean Coeff Thermal Expansion 6.7
Modulus of Elasticity Tension 30
Modulus of Elasticity Torsion 11

ASTM A105 Flange Yield Strength


Grade

Yield Strength (0.2% offset),minimum, ksi [MPa]

Tensile Strength, min, ksi [MPa]

Elongation in 2 in, or 50 mm, minimeter %

F42

42 [290]

60 [415]

20

F46

46 [315]

60 [415]

20

F48

48 [330]

62 [420]

20

F50

50 [345]

64 [440]

20

F52

52 [360]

66 [455]

20

F56

56 [385]

68 [470]

20

F60

60 [415]

75 [515]

20

F65

65 [450]

77 [530]

20

F70

70 [485]

82 [565]

18


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SA 105 Flange Weight Chart


Size in In. Size in millimeter Outer Diameter Flange Thick. RF Diameter RF Height PCD No of Bolts Bolt Size UNC Machine Bolt Length RF Stud Length Hole Size ISO Stud Size Weight in kilogram
A B C D E
1/2 15 90 9.6 34.9 2 60.3 4 1/2 50 55 5/8 M14 0.9
3/4 20 100 11.2 42.9 2 69.9 4 1/2 50 65 5/8 M14 0.9
1 25 110 12.7 50.8 2 79.4 4 1/2 55 65 5/8 M14 0.9
1 1/4 32 115 14.3 63.5 2 88.9 4 1/2 55 70 5/8 M14 1.4
1 1/2 40 125 15.9 73 2 98.4 4 1/2 65 70 5/8 M14 1.8
2 50 150 17.5 92.1 2 120.7 4 5/8 70 85 3/4 M16 2.3
2 1/2 65 180 20.7 104.8 2 139.7 4 5/8 75 90 3/4 M16 3.2
3 80 190 22.3 127 2 152.4 4 5/8 75 90 3/4 M16 4.1
3 1/2 90 215 22.3 139.7 2 177.8 8 5/8 75 90 3/4 M16 5.9
4 100 230 22.3 157.2 2 190.5 8 5/8 75 90 3/4 M16 7.7
5 125 255 22.3 185.7 2 215.9 8 3/4 85 95 7/8 M20 9.1
6 150 280 23.9 215.9 2 241.3 8 3/4 85 100 7/8 M20 11.8
8 200 345 27 269.9 2 298.5 8 3/4 90 110 7/8 M20 20.5
10 250 405 28.6 323.8 2 362 12 7/8 100 115 1 M24 32
12 300 485 30.2 381 2 431.8 12 7/8 100 120 1 M24 50
14 350 535 33.4 412.8 2 476.3 12 1 115 135 1 1/8 M27 64
16 400 595 35 469.9 2 539.8 16 1 115 135 1 1/8 M27 82
18 450 635 38.1 533.4 2 577.9 16 1 1/8 125 145 1 1/4 M30 100
20 500 700 41.3 584.2 2 635 20 1 1/8 140 160 1 1/4 M30 130
24 600 815 46.1 692.2 2 749.3 20 1 1/4 150 170 1 3/8 M33 196