AISI 4130 Tube

  • Home
  • Products
  • AISI 4130 Tube
AISI 4130 Tube

AISI 4130 Tube

AISI 4130 Chromoly Seamless Steel Tube

AISI 4130 Chromoly Seamless Steel Tube

Astm A519 Grade 4130 Pipe

Astm A519 Grade 4130 Pipe

75k 60k UNS G41300 Alloy Steel Tubing and AISI 4130 Pipe supplier in India


Alloy 4130 Steel Seamless Round Tubing sizes available from 6 -20 NPS

AISI 4130 Pipe is made up of chromium molybdenum added low alloy steel. The material is a carbon steel and can be heat treated to strengthen it further. The Alloy 4130 Steel Seamless Round Tubing comes under ASTM, ASME and API specifications with dimensions ranging accordingly. The Astm A519 Grade 4130 Pipe suppliers produce these pipes and tubes in sizes 4mm to 219mm in outer diameters with wall thicknesses ranging from 0.5mm to 20mm. The pipe lengths can vary as single random, double random and custom cut to length sizes up to 13500mm. The production can be seamless, erw, welded or fabricated. The 4130 Alloy Steel Seamless Pipe has less absolute roughness and has high dimensional accuracy. The pipes can be round or hydraulic in form. The material has nickel, carbon, molybdenum, manganese, silicon, sulfur, phosphorus and chromium in the composition. This composition provides the 4130 Chromoly Steel Pipe with 460MPa minimum yield strength and 560 MPa minimum tensile strength with 20% elongation at break. As a leading AISI 4130 Steel Pipe Manufacturer we produce the pipes for high temperature services. The pipes could be cast in ingots or strand cast. The pipes are coated with a film of oil before carrying out shaping operations. The AISI 4130 Steel Tube is used in oil and gas, petroleum, petrochemical, pharmaceutical, food processing, power generation and other general purpose services as well.

ASTM A519 Gr 4130 Specification
Specifications ASTM A29 and ASME SA29
Dimensions ASTM, API and ASME
Size in MM 4 to 219 Wall Thckness = 0.5 to 20
Specialized in Large Diameter Size
Length in MM 13500
Type Seamless / Welded / ERW / Fabricated Supplier and Manufacturer
Form Hydraulic, Round
Length Double Random, Single Random, Cut Length
End Beveled End, Plain End, Treaded
Tube Marking All Tube are marked as follows: Supplier or Manufacturer’s Name, Standard, Grade, OD, Thickness, Length, Heat Number
Supplier & Distributors Located in Kanpur, Istanbul, Ahmedabad, Mumbai, Bangalore, Abu Dhabi, Santiago, Gurgaon, Ludhiana, Lagos, Chennai, Bengaluru, Ernakulam, Gujarat, India, Manama, Riyadh, Ludhiana, Perth, Ahvaz, Tau, Pimpri Chinchwad, Indore, Ranchi, Ankara, Surat, Muscat, Caracas, Courbevoie, Noida, Port of Spain, Bogota, Kuwait, Karachi, Gimhae si, London, Mexico, Thiruvananthapuram, New Delhi, Tehran, Nagpur, Howrah, Vadodara, Jamshedpur, Hyderabad, Janeiro, Coimbatore, Sydney, Rajkot, Baroda, Montreal, Khobar, Dammam, Melbourne, Kolkata, Calgary
Types of AISI 4130 Pipe
AISI 4130 Stainless steel pipe

AISI 4130 Stainless steel tubes

AISI 4130 Industrial Stainless Steel Pipe

AISI 4130 Industrial Stainless Steel Pipes

AISI 4130 welded seamless stainless steel pipe

AISI 4130 welded seamless stainless steel tubes

AISI 4130 Seamless Pipe

AISI 4130 Seamless Pipes

AISI 4130 Chromoly Seamless Cold Rolled Steel Pipe

AISI 4130 Chromoly Seamless Cold Rolled Steel Pipes

AISI 4140 alloy steel Pipe

AISI 4140 alloy steel Pipes

AISI 4130 cold drawn seamless alloy pipe

AISI 4130 cold drawn seamless alloy tubes

Hot Rolled aisi 4130 steel Pipe

Hot Rolled 1.7218 Material

ASTM A519 Grade 4130 Equivalent
Std UNS werkstoff no European Standards Japanese Industrial Standards British Standards GOST AFNOR
AISI 4130 G41300 1.7218 25CrMo4 JIS G4105 BS 970
ASTM A519 Gr 4130 Properties
AISI 4130 Nickel Carbon Molybdenum Manganese Silicon Iron Copper Sulfur Phosphorous Chromium
0.50 Maximum 0.28 To 0.33 0.15 To 0.25 0.40 To 0.60 0.15 To 0.35 97.3 To 98.22 0.025 Maximum 0.035 Maximum 0.80 To 1.10
Astm A322 Grade 4130 Mechanical Properties
Density Yield Strength Elongation Tensile Strength Melting Point
0.28 460 20 % 560 2580

AISI 4130 Steel Pipe Manufacturer in Mumbai. View 4130 Alloy Steel Seamless and ERW Pipe Weight Chart

AISI 4130 75k Alloy Steel Weight
Nominal Pipe Size Outer Diameter Wall Thickness Inner Diameter Weight per Foot Standard to XXHY Schedule Section Modulus Gallon Capacity Per Linear Foot
3/4 1.05 0.113 0.824 1.13 STD 40 .0705 .0277
0.154 0.742 1.48 XHY 80 .0853 .0225
0.219 0.612 1.95 160 .1006 .0153
0.308 0.434 2.44 XXHY .1103 .0077
1/2 0.84 0.109 0.622 0.85 STD 40 .0407 .0158
0.147 0.546 1.09 XHY 80 .0478 .0122
0.188 0.464 1.31 160 .0528 .0088
0.294 0.252 1.72 XXHY .0577 .0026
1 1.315 0.133 1.049 1.68 STD 40 .1328 .0449
0.179 0.957 2.17 XHY 80 .1606 .0374
0.250 0.815 2.85 160 .1904 .0271
0.358 0.599 3.66 XXHY .2136 .0146
1 1/4 1.66 0.140 1.380 2.27 STD 40 .2346 .0777
0.191 1.278 3.00 XHY 80 .2913 .0666
0.250 1.160 3.77 160 .3421 .0549
0.382 0.896 5.22 .4110 .0328
2 2.375 0.109 2.157 2.64 10 .4205 .1898
0.154 2.067 3.66 STD 40 .5606 .1743
0.218 1.939 5.03 XHY 80 .7309 .1534
0.250 1.875 5.68 .8045 .1434
0.281 1.813 6.29 .8666 .1344
0.344 1.687 7.47 160 .9806 .1161
0.436 1.503 9.04 XXHY 1.1043 .0922
1 1/2 1.90 0.145 1.610 2.72 STD 40 .3262 .1058
0.200 1.500 3.63 XHY 80 .4118 .0918
0.281 1.338 4.86 160 .5079 .0730
0.400 1.100 6.41 .5977 .0494
2 1/2 2.875 0.120 2.635 3.53 10 .6870 .2833
0.203 2.469 5.80 STD. 40 1.0640 .2487
0.216 2.443 6.14 1.1169 .2435
0.250 2.375 7.02 1.2468 .2301
0.276 2.323 7.67 XHY 80 1.3386 .2202
0.375 2.125 10.02 160 1.6371 .1842
0.552 1.771 13.71 XXXHY 1.9971 .1280
3 1/2 4.0 0.120 3.760 4.98 10 1.3776 .5768
0.226 3.548 9.12 STD. 140 2.3939 .5136
0.250 3.500 10.02 2.6001 .4998
0.281 3.438 11.17 2.8562 .4821
0.318 3.364 12.52 XHY 80 3.1400 .4617
0.636 2..728 22.87 XXHY 4.8795 .3085
3 3.50 0.120 3.260 4.34 1.0411 .4336
0.156 3.188 5.58 1.3122 .4147
0.172 3.156 6.12 1.4265 .4064
0.188 3.124 6.66 1.5342 .3984
0.216 3.068 7.58 STD. 40 1.7241 .3840
0.250 3.000 8.69 1.9372 .3672
0.281 2.938 9.67 2.1207 .3521
0.300 2.900 10.26 XHY 80 2.2253 .3431
0.438 2.624 14.34 160 2.8774 .2811
0.600 2.300 18.6 XXHY 3.4243 .2158
4 4.5 0.120 4.260 5.62 10 1.7612 .7404
0.156 4.188 7.24 2.2354 .7156
0.188 4.124 8.67 2.6296 .6942
0.203 4.094 9.32 2.8173 .6838
0.219 4.062 10.02 3.0184 .6725
0.237 4.026 10.80 STD. 40 3.2145 .6613
0.250 4.000 11.36 3.3611 .6528
0.281 3.938 12.67 60 3.7021 .6326
0.312 3.876 13.97 4.0273 .6126
0.337 3.826 15.00 XHY 80 4.2713 .5972
0.438 3.624 19.02 120 5.1790 .5361
0.531 3.438 22.53 160 5.8997 .4822
0.674 3.152 27.57 XXHY 6.7927 .4054
6 6.625 0.109 6.407 7.59 5 3.5769 1.6748
0.134 6.357 9.30 10 4.3475 1.6488
0.156 6.313 10.79 5.0107 1.6260
0.188 6.249 12.94 5.9351 1.5937
0.203 6.219 13.94 6.3804 1.5780
0.219 6.187 15.00 6.8261 1.5620
0.250 6.125 17.04 7.6905 1.5306
0.280 6.065 18.99 STD. 40 8.4958 1.5008
0.312 6.001 21.06 9.3416 1.4688
0.344 5.937 23.10 10.111 1.4391
0.375 5.875 25.05 10.893 1.4082
0.432 5.761 28.60 XHY 80 12.224 1.3541
0.500 5.625 32.74 13.711 1.2909
0.562 5.501 36.43 120 14.9806 1.2346
0.625 5.375 40.09 16.1821 1.1787
0.719 5.187 45.39 160 17.8243 1.0977
0.864 4.897 53.21 XXHY 20.025 .9784
1.000 4.625 60.13 21.7719 .8727
1.125 4.375 66.14 23.1237 .7809
5 5.563 0.188 5.187 10.80 4.1161 1.0979
0.219 5.125 12.51 4.7279 1.0716
0.258 5.047 14.63 STD. 40 5.4500 1.0391
0.281 5.001 15.87 5.8644 1.0204
0.312 4.939 17.51 6.4074 .99647
0.344 4.875 19.19 6.9358 .9696
0.375 4.813 20.80 XHY 80 7.4300 .9449
0.500 4.563 27.06 120 9.2534 .8495
0.625 4.313 32.99 160 10.7976 .7590
0.750 4.063 38.59 XXHY 12.0954 .6734
ASTM 4130 Steel Properties
Properties Metric Imperial
Melting point 1432°C 2610°F
Density 7.85 Gram per CM 0.284 Lbs Per Inch
Best price of Astm A519 Grade 4130 Pipe ex Mumbai, India. Check 4130 Chromoly Steel Pipes Sizes
Price List of UNS G41300 Seamless Round Tubing
Size" MSL Make ISMT make JSL Make
1/2"
1,402.94
1,395.15
1,410.74
3/4"
1,169.12
1,161.32
1,176.91
1"
1,013.24
1,005.44
1,021.03
1.25"
966.47
958.68
974.26
1.5"
857.35
849.56
865.15
Astm A519 Grade 4130 Pipe Thickness Chart
Nominal Pipe Size Outer Diameter Wall Thickness Inner Diameter Weight per Foot Standard to XXHY Schedule Section Modulus Gallon Capacity Per Linear Foot
3/4 1.05 0.113 0.824 1.13 STD 40 .0705 .0277
0.154 0.742 1.48 XHY 80 .0853 .0225
0.219 0.612 1.95 160 .1006 .0153
0.308 0.434 2.44 XXHY .1103 .0077
1/2 0.84 0.109 0.622 0.85 STD 40 .0407 .0158
0.147 0.546 1.09 XHY 80 .0478 .0122
0.188 0.464 1.31 160 .0528 .0088
0.294 0.252 1.72 XXHY .0577 .0026
1 1.315 0.133 1.049 1.68 STD 40 .1328 .0449
0.179 0.957 2.17 XHY 80 .1606 .0374
0.250 0.815 2.85 160 .1904 .0271
0.358 0.599 3.66 XXHY .2136 .0146
1 1/4 1.66 0.140 1.380 2.27 STD 40 .2346 .0777
0.191 1.278 3.00 XHY 80 .2913 .0666
0.250 1.160 3.77 160 .3421 .0549
0.382 0.896 5.22 .4110 .0328
2 2.375 0.109 2.157 2.64 10 .4205 .1898
0.154 2.067 3.66 STD 40 .5606 .1743
0.218 1.939 5.03 XHY 80 .7309 .1534
0.250 1.875 5.68 .8045 .1434
0.281 1.813 6.29 .8666 .1344
0.344 1.687 7.47 160 .9806 .1161
0.436 1.503 9.04 XXHY 1.1043 .0922
1 1/2 1.90 0.145 1.610 2.72 STD 40 .3262 .1058
0.200 1.500 3.63 XHY 80 .4118 .0918
0.281 1.338 4.86 160 .5079 .0730
0.400 1.100 6.41 .5977 .0494
2 1/2 2.875 0.120 2.635 3.53 10 .6870 .2833
0.203 2.469 5.80 STD. 40 1.0640 .2487
0.216 2.443 6.14 1.1169 .2435
0.250 2.375 7.02 1.2468 .2301
0.276 2.323 7.67 XHY 80 1.3386 .2202
0.375 2.125 10.02 160 1.6371 .1842
0.552 1.771 13.71 XXXHY 1.9971 .1280
3 1/2 4.0 0.120 3.760 4.98 10 1.3776 .5768
0.226 3.548 9.12 STD. 140 2.3939 .5136
0.250 3.500 10.02 2.6001 .4998
0.281 3.438 11.17 2.8562 .4821
0.318 3.364 12.52 XHY 80 3.1400 .4617
0.636 2..728 22.87 XXHY 4.8795 .3085
3 3.50 0.120 3.260 4.34 1.0411 .4336
0.156 3.188 5.58 1.3122 .4147
0.172 3.156 6.12 1.4265 .4064
0.188 3.124 6.66 1.5342 .3984
0.216 3.068 7.58 STD. 40 1.7241 .3840
0.250 3.000 8.69 1.9372 .3672
0.281 2.938 9.67 2.1207 .3521
0.300 2.900 10.26 XHY 80 2.2253 .3431
0.438 2.624 14.34 160 2.8774 .2811
0.600 2.300 18.6 XXHY 3.4243 .2158
4 4.5 0.120 4.260 5.62 10 1.7612 .7404
0.156 4.188 7.24 2.2354 .7156
0.188 4.124 8.67 2.6296 .6942
0.203 4.094 9.32 2.8173 .6838
0.219 4.062 10.02 3.0184 .6725
0.237 4.026 10.80 STD. 40 3.2145 .6613
0.250 4.000 11.36 3.3611 .6528
0.281 3.938 12.67 60 3.7021 .6326
0.312 3.876 13.97 4.0273 .6126
0.337 3.826 15.00 XHY 80 4.2713 .5972
0.438 3.624 19.02 120 5.1790 .5361
0.531 3.438 22.53 160 5.8997 .4822
0.674 3.152 27.57 XXHY 6.7927 .4054
6 6.625 0.109 6.407 7.59 5 3.5769 1.6748
0.134 6.357 9.30 10 4.3475 1.6488
0.156 6.313 10.79 5.0107 1.6260
0.188 6.249 12.94 5.9351 1.5937
0.203 6.219 13.94 6.3804 1.5780
0.219 6.187 15.00 6.8261 1.5620
0.250 6.125 17.04 7.6905 1.5306
0.280 6.065 18.99 STD. 40 8.4958 1.5008
0.312 6.001 21.06 9.3416 1.4688
0.344 5.937 23.10 10.111 1.4391
0.375 5.875 25.05 10.893 1.4082
0.432 5.761 28.60 XHY 80 12.224 1.3541
0.500 5.625 32.74 13.711 1.2909
0.562 5.501 36.43 120 14.9806 1.2346
0.625 5.375 40.09 16.1821 1.1787
0.719 5.187 45.39 160 17.8243 1.0977
0.864 4.897 53.21 XXHY 20.025 .9784
1.000 4.625 60.13 21.7719 .8727
1.125 4.375 66.14 23.1237 .7809
5 5.563 0.188 5.187 10.80 4.1161 1.0979
0.219 5.125 12.51 4.7279 1.0716
0.258 5.047 14.63 STD. 40 5.4500 1.0391
0.281 5.001 15.87 5.8644 1.0204
0.312 4.939 17.51 6.4074 .99647
0.344 4.875 19.19 6.9358 .9696
0.375 4.813 20.80 XHY 80 7.4300 .9449
0.500 4.563 27.06 120 9.2534 .8495
0.625 4.313 32.99 160 10.7976 .7590
0.750 4.063 38.59 XXHY 12.0954 .6734

Chromoly Steel Tubing Suppliers is available in the following forms:

  • Tube / Hollow
  • Box Section
  • Aerofoil Section
  • Oval Section
  • Round

4130 Alloy Tubing Specifications:

  • MIL-S-18729
  • AMS 6346: Bar
  • AMS 6371: Tube
  • ASTM A322
  • AMS6345 Sheet & Plate
  • ASTM A331MIL-S-6758
  • AMS 6351: Sheet & Plate
  • AMS 6370: Bar
  • AISI 4130
  • AMS 6350: Sheet & Plate
  • MIL-T-67366
AISI 4130 Pipe Pressure Rating

7,500/ 10,000/ 15,000 Pound-force per square inch

4130 Alloy Steel Seamless Pipe Outside Diameter
Nominal Pipe size Over Under
Inch Millimetre Inch Millimetre
Over 4 to 8 1/16 (0.062) 1.59 1/32 (0.031) 0.79
1/8 to 1 1/2 1/64 (0.015) 0.40 1/64 (0.015) 0.40
Over 8 to 12 3/32 (0.093) 2.38 1/32 (0.031) 0.79
Over 1 1/2 to 4 1/32 (0.031) 0.79 1/32 (0.031) 0.79
Over 12 [300] +/- 1% of the specified outside diameter
Check AISI 4130 Steel Tube and Alloy 4130 Welded Pipes Thickness Chart
AISI 4130 60k Pipe Wall Thickness
Nominal Pipe Size Tolerance
Over Under
1/8 to 2 1/2 20.0% 12.5%
Above 2 1/2 15.0% 12.5%
Above 2 1/2 22.5% 12.5%
(t = Specified Wall Thickness; D = Specified Outside Diameter)
Size Chart of AISI 4130 Steel Pipe
Outer Diameter x Wall Thickness in MM Outer Diameter x Wall Thickness in MM Outer Diameter x Wall Thickness in MM
38.1 x 3.2 57.0 x 4.9 76.2 x 4.0
38.1 x 6.3 57.0 x 7.9 76.2 x 6.3
38.1 x 4.0 57.0 x 6.3 76.2 x 5.0
42.4 x 3.2 60.3 x 3.2 82.5 x 4.5
44.5 x 3.2 60.3 x 5.0 88.9 x 3.6
42.4 x 4.0 60.3 x 3.6 88.9 x 3.2
44.5 x 6.3 63.5 x 3.2 88.9 x 4.0
48.3 x 3.6 63.5 x 4.0 101.6 x 4.5
48.3 x 3.2 63.5 x 3.6 101.6 x 3.6
51.0 x 3.2 63.5 x 7.9 114.3 x 3.6
50.8 x 4.5 63.5 x 6.3 101.6 x 6.3
51.0 x 3.6 70.0 x 3.2 114.3 x 5.0
57.0 x 3.2 70.0 x 6.3 139.7 x 5.0
51.0 x 6.3 70.0 x 3.6 139.7 x 4.0
57.0 x 3.6 76.2 x 3.6 139.7 x 6.3
AISI 4130 Tube Application
  • Aircraft engine mounts
  • Valve bodies
  • Welded tubing
  • Fittings
  • Pumps
Stockist of AISI 4130 Chromoly Steel Tube following manufacturers

Bao Steel

United Seamless Limited

Valourec & Mannesman -v&m

Tenaris

Indian Seamless Metal Tubes Limited

Jindal Saw Ltd

Maharastra Seamless Limited

Wuxi

Yangzhou Lontrin Steel Tube

Sumitomo Metals