AISI 4130 flanges Manufacturer in India

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ASTM A29 Flange supplier in Mumbai and check SAE 4130 steel flange dimensions/ Specifications

AISI 4130 flanges Manufacturer in India

AISI 4130 flanges Manufacturer in India

Check 1.7218 steel forging and 25crmo4 material properties as well as price list

Table of Content


Size Chart 1/2″(15 NB) to 48″ (1200NB)
Pressure Rating Chart ANSI 150 LBS, 300 LBS, 2500 LBS, 900 LBS, 600 LBS, 1500 LBS
DIN Pressure Calculation 25Bar 40Bar 16Bar 6Bar 10Bar / PN64 PN10 PN25 PN16 PN6 PN40
JIS 16 K, 5K, 10 K, 20 K, 30 K, 40 K, 63 K
UNI / EN 16Bar 6Bar 40Bar 10Bar 25Bar
Manufacturer of Connect Type/ Flange Face Type RF, RTJ, FF, LJF, Small Tongue, Large Tongue & Groove
Coating Yellow Transparent, Zinc Plated, Anti-rust Paint, Oil Black Paint, Cold and Hot Dip Galvanized
Common Types By Manufacturer Threaded / Screwed / Forged / Plate
Equipment Press machine, Bending machine, Pushing Machine, Sand-blasting machine, electric bevelling machine etc
Origin West Europe / Japan / Indian / USA / Korean
Test Direct-reading Spectrograph, Ultrasonic flaw detector, Magnetic particle detector, X-ray detector, Hydrostatic testing machine
Manufacturer of ANSI DIN, GOST, JIS, UNI, BS, AS2129, SABS, NFE, AWWA, EN etc.
Standards Provided By Manufacturer API7S-43, API605, B16.48, ISO70051, MSS S44, ANSI/ASME B16.5, B16.47 Series A & B, BS4504, BS 10, EN-1092, DIN, API7S-15, JISB2220, BS1560-3.1, ASME/ANSI B16.5/16.36/16.47A/16.47B, EN1092
Production technique Used By Manufacturer Heat treated, Forged and machined

Are you looking for ASTM A29 Flange distributor, dealers, supplier, stockholders, wholesalers, importer, stockists, exporters and Manufacturer in Mumbai.

AISI 4130 Alloy Steel Flanges 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
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

Don't Forget to check G41300 material price and scm430 steel flange dimensions chart, Also view Genuine and latest price per KG of Chromoly steel in India

AISI 4130 flanges Price Per Piece in India ASTM A29 Flange Price in INR SAE 4130 steel flange Price in UAE Dirham AISI 4130 flanges Price in USD
FLANGE WELDNECK 2-1/16 IN 10000 API RJ XXH AISI 4130 Per Unit 3752 UAE Dirham 185.21 $50.43
FLANGE THREADED 2-1/16 IN 10000 API RJ AISI 4130 Per Unit 3,680 UAE Dirham 181.67 $49.46
FLANGE, TARGET, 3.1/16, API 6A AISI 4130 Per Unit 76,700 UAE Dirham 3786.34 $1030.86

Before purchasing, compare our price to that of other AISI 4130 flanges Manufacturer in India. This is a rough estimate of SAE 4130 steel flange prices in India. Please contact us for the most up-to-date stocklist of 1.7218 steel forging in Mumbai.

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
AISI Number C Cr Mn Si P Max. Ni S Max. Mo
AISI 4130 0.28/0.33 0.80/1.10 0.40/0.60 0.20/0.35 0.035 - 0.040 0.15/0.25
AISI 4137 0.35/0.40 0.80/1.10 0.70/0.90 0.20/0.35 0.035 - 0.040 0.15/0.25
AISI 4140 0.38/0.43 0.80/1.10 0.75/1.00 0.20/0.35 0.035 - 0.040 0.15/0.25
AISI 4142 0.40/0.45 0.80/1.10 0.75/1.00 0.20/0.35 0.035 - 0.040 0.15/0.25
AISI 4145 0.43/0.48 0.80/1.10 0.75/1.00 0.20/0.35 0.035 - 0.040 0.15/0.25
AISI 4147 0.45/0.50 0.80/1.10 0.75/1.00 0.20/0.35 0.035 - 0.040 0.15/0.25
AISI 4150 0.48/0.53 0.80/1.10 0.75/1.00 0.20/0.35 0.035 - 0.040 0.15/0.25
AISI 4161 0.56/0.64 0.70/0.90 0.75/1.00 0.20/0.35 0.035 - 0.040 0.25/0.35
AISI 4320 0.17/0.22 0.40/0.60 0.45/0.65 0.20/0.35 0.035 1.65/2.00 0.040 0.20/0.30
AISI 4340 0.38/0.43 0.70/0.90 0.60/0.80 0.20/0.35 0.035 1.65/2.00 0.040 0.20/0.30
AISI 4419 0.18/0.23 - 0.45/0.65 0.20/0.35 0.035 - 0.040 0.45/0.60
AISI 4615 0.13/0.18 - 0.45/0.65 0.20/0.35 0.035 1.65/2.00 0.040 0.20/0.30
AISI 4620 0.17/0.22 - 0.45/0.65 0.20/0.35 0.035 1.65/2.00 0.040 0.20/0.30
AISI 4621 0.18/0.23 - 0.70/0.90 0.20/0.35 0.035 1.65/2.00 0.040 0.20/0.30
AISI 4626 0.24/0.29 - 0.45/0.65 0.20/0.35 0.035 0.70/1.00 0.040 0.15/0.25
AISI 4718 0.16/0.21 0.35/0.55 0.70/0.90 0.20/0.35 0.035 0.90/1.20 0.040 0.30/0.40
AISI 4720 0.17/0.22 0.35/0.55 0.50/0.70 0.20/0.35 0.035 0.90/1.20 0.040 0.15/0.25
AISI 4815 0.13/0.18 - 0.40/0.60 0.20/0.35 0.035 3.25/3.75 0.040 0.20/0.30
AISI 4817 0.15/0.20 - 0.40/0.60 0.20/0.35 0.035 3.25/3.75 0.040 0.20/0.30
AISI 4820 0.18/0.23 - 0.50/0.70 0.20/0.35 0.035 3.25/3.75 0.040 0.20/0.30
AISI 5120 0.17/0.22 0.70/0.90 0.70/0.90 0.20/0.35 0.035 - 0.040 -
AISI 5130 0.28/0.33 0.80/1.10 0.70/0.90 0.20/0.35 0.035 - 0.040 -
AISI 5132 0.30/0.35 0.75/1.00 0.60/0.80 0.20/0.35 0.035 - 0.040 -
AISI 5135 0.33/0.38 0.80/1.05 0.60/0.80 0.20/0.35 0.035 - 0.040 -
AISI 5140 0.38/0.43 0.70/0.90 0.70/0.90 0.20/0.35 0.035 - 0.040 -
AISI 5145 0.43/0.48 0.70/0.90 0.70/0.90 0.20/0.35 0.035 - 0.040 -
AISI 5147 0.46/0.51 0.85/1.15 0.70/0.95 0.20/0.35 0.035 - 0.040 -
AISI 5150 0.48/0.53 0.70/0.90 0.70/0.90 0.20/0.35 0.035 - 0.040 -
AISI 5155 0.51/0.59 0.70/0.90 0.70/0.90 0.20/0.35 0.035 - 0.040 -
AISI 6150 0.48/0.53 0.80/1.10 0.70/0.90 0.20/0.35 0.035 - 0.040 0.15 min.
AISI 8615 0.13/0.18 0.40/0.60 0.70/0.90 0.20/0.35 0.035 0.40/0.70 0.040 0.15/0.25
AISI 8617 0.15/0.20 0.40/0.60 0.70/0.90 0.20/0.35 0.035 0.40/0.70 0.040 0.15/0.25
AISI 8620 0.18/0.23 0.40/0.60 0.70/0.90 0.20/0.35 0.035 0.40/0.70 0.040 0.15/0.25
AISI 8622 0.20/0.25 0.40/0.60 0.70/0.90 0.20/0.35 0.035 0.40/0.70 0.040 0.15/0.25
AISI 8625 0.23/0.28 0.40/0.60 0.70/0.90 0.20/0.35 0.035 0.40/0.70 0.040 0.15/0.25
AISI 8627 0.25/0.30 0.40/0.60 0.70/0.90 0.20/0.35 0.035 0.40/0.70 0.040 0.15/0.25
AISI 8630 0.28/0.33 0.40/0.60 0.70/0.90 0.20/0.35 0.035 0.40/0.70 0.040 0.15/0.25
AISI 8637 0.35/0.40 0.40/0.60 0.75/1.00 0.20/0.35 0.035 0.40/0.70 0.040 0.15/0.25
AISI 8640 0.38/0.43 0.40/0.60 0.75/1.00 0.20/0.35 0.035 0.40/0.70 0.040 0.15/0.25
AISI 8642 0.40/0.45 0.40/0.60 0.75/1.00 0.20/0.35 0.035 0.40/0.70 0.040 0.15/0.25
AISI 8645 0.43/0.48 0.40/0.60 0.75/1.00 0.20/0.35 0.035 0.40/0.70 0.040 0.15/0.25
AISI 8655 0.51/0.59 0.40/0.60 0.75/1.00 0.20/0.35 0.035 0.40/0.70 0.040 0.15/0.25
AISI 8720 0.18/0.23 0.40/0.60 0.70/0.90 0.20/0.35 0.035 0.40/0.70 0.040 0.20/0.30
AISI 8740 0.38/0.43 0.40/0.60 0.75/1.00 0.20/0.35 0.035 0.40/0.70 0.040 0.20/0.30
AISI 8822 0.20/0.25 0.40/0.60 0.75/1.00 0.20/0.35 0.035 0.40/0.70 0.040 0.30/0.40
AISI 9254 0.51/0.59 - 0.60/0.80 1.20/1.60 0.035 0.60/0.80 0.040 -
AISI 9255 0.51/0.59 - 0.70/0.95 1.80/2.20 0.035 - 0.040 -
AISI 9260 0.56/0.64 - 0.75/1.00 1.80/2.20 0.035 - 0.040 -
Minimum Properties Ultimate Tensile Strength, psi 97,200
Yield Strength, psi 63,100
Elongation 25.5%
Rockwell Hardness B92
4130 (Chromoly) Annealed Alloy Steel
Minimum Properties Tensile Strength, psi 81,200
Yield Strength, psi 52,200
Elongation 28.2%
Rockwell Hardness B82
Know more about 708A25 equivalent grade, yield strength and temperature from largest stockist and supplier of Low Carbon Steel in Maharashtra
STANDARD WERKSTOFF NR. UNS JIS BS EN
AISI 4130 1.7218 G41300 JIS G4105 BS 970 25CrMo4
AISI 4130 Flanges

AISI 4130 Flanges

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ASTM A29 Flange

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SAE 4130 steel Flange

1.7218 steel Flange

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25crmo4 Flange

25crmo4 Flange

4130 weld neck flange

4130 weld neck flange

AISI 4130 Slip on flange

AISI 4130 Slip on flange

AISI 4130 Blind Flange

AISI 4130 Blind Flange

SAE 4130 Flange

SAE 4130 Flange

UNS G41300 Flanges

UNS G41300 Flanges

AISI 4130 Alloy Steel Flanges

AISI 4130 Alloy Steel Flanges

AISI 4130 Pipe flange

AISI 4130 Pipe flange

AISI 4130 Threaded Flange

AISI 4130 Threaded Flange

DIN 1.7218 Socket Weld Flange

DIN 1.7218 Socket Weld Flange

SAE 4130 Reducing Flange

SAE 4130 Reducing Flange

Max. Working Pressure 2,000 PSI 5,000 PSI 3,000 PSI 15,000 PSI 10,000 PSI 20,000 PSI
Product Specification Levels 1, 2, 3 & 4 1, 2, 3 & 4 1, 2, 3 & 4 1, 2, 3 & 4 1, 2, 3 & 4 1, 2, 3 & 4
Test Pressure 3,000 PSI 7,500 PSI 4,500 PSI 22,500 PSI 15,000 PSI 30,000 PSI
API Temperature Rating K (-60 Deg C) K (-60 Deg C) K (-60 Deg C) K (-60 Deg C) K (-60 Deg C) K (-60 Deg C)
To To To To To To
Y (+345 Deg C) Y (+345 Deg C) Y (+345 Deg C) Y (+345 Deg C) Y (+345 Deg C) Y (+345 Deg C)
Min. Yield 60,000 PSI 60,000 PSI 75,000 PSI 60,000 PSI 60,000 PSI 75,000 PSI
Min. Tensile 85,000 PSI 85,000 PSI 95,000 PSI 85,000 PSI 85,000 PSI 95,000 PSI
Material API 60K API 60K API 75K API 60K API 60K API 75K
Properties Metric Imperial
Density 7.85 g/cm3 0.284 lb/in³
Melting point 1432°C 2610°F
4130 weld neck flange Stockist and chrome moly forged flanges exporter in India
Properties Metric Imperial
Thermal conductivity (100°C) 42.7 W/mK 296 BTU in/hr.ft2. °F
Hot Forming 816 to 1093°C (1500 to 2000°F)
Heat Treatment 899 to 927°C (1650 to 1700°F)
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