Manufacturers & Suppliers of Flanges, Pipe Fittings & Tube Fittings

Alloy Steel AISI 4130 Round Bar

  • Home
  • Alloy Steel Round Bar

High Quality 4130 Alloy Steel Bars, Alloy Steel AISI 4130 Round Bar, Grade 4130 Alloy Square Bar, Manufacturer of ASTM AISI AS 4130 Bright Bar, Ready Stock Of CrMo 4130 Hollow Bars Supplier in Mumbai.

Unifit Metal Alloys is a well-known supplier and seller of AS 4130 Round Bars, which has a great strength at extreme temps.

Furthermore, we provide our Alloy Steel 4130 Square Bars in a variety of measurements and sizes at reasonable prices. We have extensive experience in providing an excellent variety and quality of this steel to our large customer base. Our products, which meet industry standards, are used for a variety of reasons and are intended to be used for an extended length of time. They have been coated with rust-proof and water-resistant substance, which vastly enhances their quality and life cycle. It has some outstanding characteristics to give, such as finest quality, exquisite finish, high tensile strength, and more.

AS 4130 Rectangular Bar, Cr-Mo AISI 4130 Threaded Bar, Alloy Steel AISI Hex Bar, Alloy Steel Grade 4130 Hot Rolled Bar, 4130 CrMo Hollow Bars, AS Grade 4130 Forged Bar, ANSI B16.9 Alloy Steel 4130 Round Bar, Alloy Steel AISI 4130 Flat Bar Manufacturer In Mumbai, India.

Alloy Steel 4130 Flat Bars are also available to our clients in custom sizes and designs at the most competitive rates. They are built and developed using first-class quality metals and alloys in accordance through the international quality standards. It has also been tested and found to have great antimicrobial qualities. They are also extensively used in all kinds of heat exchangers and cooling plants to handle saltwater. They are stated or inferred in terms of the accuracy of the information provided or the suitability of any substance for any purpose. It comes with various characteristics and is thus used in various applications, which is extensively used in Marine, Naval, and Oil & Gas uses.

Alloy Steel 4130 Threaded Bars is highly corrosion resistant, particularly in maritime saline water environments. This steel's high strength provides better strength and toughness while keeping a high degree of corrosion protection and is used in applications where both of these qualities are important. It has been accepted by several standards, demonstrates adequate physical and mechanical characteristics, and is readily fabricated. If sulphur-containing gases are present under reducing circumstances, pilot test examples should be performed under comparable conditions first to identify these alloys. It is resistant to phosphoric, sulfuric, and weak organic acids. They are well-liked by consumers because of their excellent quality and durability.

Alloy Steel AISI 4130 Round Bar

Get a best quote for AS AISI 4130 Round Bar, We Keep Bulk Stock of Alloy Steel AISI 4130 Hexagon Bar at our stockyard, contact us to request a quote.

Alloy Steel AISI 4130 Round Bar Specifications

Alloy Steel 4130 Bar Standard ASTM AISI, ASTM A479, AMS 5513, AMS 5511, AMS 5647
Alloy Steel 4130 Bar Dimensions EN, DIN, JIS, ASTM, BS, ASME, AISI
Alloy Steel 4130 Round bar size Diameter: 3-~800mm
Alloy Steel 4130 Hex Bar size 2-100mm A/F
Alloy Steel 4130 Flat bar size Thickness: 2 -100mm
Width: 10 to 500mm
Alloy Steel 4130 Square bar size 4 to 100mm
Alloy Steel 4130 Angle bar size 3mm*20mm*20mm~12mm*100mm*100mm
Alloy Steel 4130 Rectangular Bars Section 3.0 to 12.0mm thickness
Alloy Steel 4130 Channel Bar 80 x 40mm to 150 x 75mm section; 5.0 to 6.0mm thickness
ASTM AISI Type Alloy Steel 4130 Hollow Bar 32mm OD x 16mm ID to 250mm OD x 200mm ID)
Alloy Steel 4130 Threaded Bar Billet Size 1/2 to 495mm Diameter
Alloy Steel 4130 Rectangular Size 33 x 30mm to 295 x 1066mm
Alloy Steel 4130 Hex Bars Finish Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black
ASTM AISI Type Alloy Steel 4130 Hollow Bar Tolerance H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements
Alloy Steel 4130 T-Bar Surface Bright, Hot Rolled Pickled, Cold Drawn, Sand Blasting Finished, Polished, Hairline
Rolled Alloy Steel 4130 Flat Bars Condition Hardened & tempered, annealed
ASTM AISI Type Alloy Steel 4130 Cold Rolled Bar Technique Alloy Steel 4130 Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod
Alloy Steel 4130 Rod Processing Bar cutting to 650mm
Alloy Steel 4130 Rounds Bar Form Round, Rod, T-Bar, Channel Bar, Precision Ground Bar, Flat Bar, Square, Blocks, Round Rod, Rings, Hollow, Triangle, Rectangle, Hex (A/F), Threaded, Half Round Bar, Profiles, Billet, Ingot, I/H Bar, Forging etc.
Our Alloy Steel 4130 Round bar conforms to NACE MR0175/ISO 15156

Alloy Steel AISI 4130 Round Bars Equivalent Grades

STANDARDUNSWERKSTOFF NR.
AISI 4130G413001.7218

Alloy Steel AISI 4130 Round Bar Chemical Composition

GradeCMnSiPSCrMo
AISI 4130min.0.280.40.15--0.80.15
max.0.330.80.350.0350.041.10.25

Alloy Steel AISI 4130 Round Bar Mechanical Properties

Grade

Tensile Strength (MPa) minYield Strength 0.2% Proof (MPa) minElongation (% in 50mm) min
AISI 413093073512

Various Types Of Alloy Steel AISI 4130 Round Bar

Alloy Steel 4130 Round Bars

AS 4130 Round Bars

Alloy Steel 4130 Round Bars AS AISI 4130 Round Bars Alloy Steel AISI 4130 Round Bars ANSI B16.9 4130 Alloy Steel Round Bars
Alloy Steel 4130 Flat Bars

AS 4130 Flat Bar

Cr-Mo AISI 4130 Flat Bar ANSI B16.9 AS 4130 Flat Bar AS Grade 4130 Flat Bar Alloy Steel AISI 4130 Flat Bar
Alloy Steel 4130 Hexagone Bars

AS 4130 Hexagone Bars

Alloy Steel 4130 Hexagone Bars 4130 Alloy Steel Hexagone Bars ANSI B16.9 4130 CrMo Hexagone Bars Alloy Steel Grade 4130 Hexagone Bars
Alloy Steel 4130 Threaded Rods

AS 4130 Threaded Rods

ANSI B16.9 AS 4130 Threaded Rods Alloy Steel AISI Threaded Rods ASTM AISI CrMo 4130 Threaded Rods 4130 Alloy Steel Threaded Rods
Alloy Steel 4130 Matt Finish Round Bars

AS 4130 Matt Finish Round Bars

AISI Gr. 4130 Matt Finish Round Bars 4130 CrMo Matt Finish Round Bars Alloy Steel 4130 Matt Finish Round Bars ANSI B16.9 CrMo 4130 Matt Finish Round Bars
Alloy Steel 4130 Hollow Bar

AS 4130 Hollow Bar

Chrome Moly 4130 Hollow Bar 4130 Alloy Steel Hollow Bar ANSI B16.9 CrMo 4130 Hollow Bar AISI Grade 4130 Hollow Bar
Alloy Steel 4130 T-Bar

AS 4130 T-Bar

Alloy ASTM AISI 4130 T-Bar Alloy Gr. 4130 T-Bar Alloy Steel 4130 T-Bar ANSI B16.9 4130 CrMo T-Bar
Alloy Steel 4130 Triangle Bar

AS 4130 Triangle Bar

Grade 4130 Alloy Triangle Bar Alloy Steel AISI Grade 4130 Triangle Bar ANSI B16.9 Alloy Steel 4130 Triangle Bar High Quality 4130 Alloy Steel Triangle Bar

Alloy Steel AISI 4130 Round Bar Standards

Standard Description
ASTM AISI Specification for Alloy Steel Bars and Shapes
ASTM A314 Specification for Alloy Steel Billets and Bars for Forging
ASTM A493 Specification for Alloy Steel Wire and Wire Rods for Cold Heading and Cold Forging
ASTM A564 Specification for Hot-Rolled And Cold-Finished Age-Hardening Alloy Steel Bars and Shapes
ASTM A565 Specification for Martensitic Alloy Steel Bars, Forgings, and Forging Stock for High Temperature Service
ASTM A582 Specification for Free Machining Alloy Steel Bars
ASTM A666 Specification For Annealed or Cold-Worked Austenitic Alloy Steel Flat Bar


Alloy Steel 4130 Round Bar Sizes

US Bar Metric Japanese Canadian/ASTM
Diameter(Inch) Alloy Steel 4130 Bar Size Diameter (millimeter) Alloy Steel 4130 Bar Size Diameter (millimeter) Alloy Steel 4130 Bar Size Diameter (millimeter2) Alloy Steel 4130 Bar Size
0.250 #2 5 5 6 6 100 10M
0.375 #3 5.5 5.5 10 10 200 15M
0.500 #4 6 6 13 13 300 20M
0.625 #5 7 7 16 16 500 25M
0.750 #6 8 8 19 19 700 30M
0.875 #7 9 9 22 22 1000 35M
1.000 #8 10 10 25 25 1500 45M
1.125 #9 11 11 29 29 2500 55M
1.250 #10 12 12 32 32
1.375 #11 14 14 35 35
1.500 #12 16 16 38 38
1.625 #13 18 18 41 41
1.750 #14 20 20 44 44
1.875 #15 22 22 48 48
2.000 #16 25 25 51 51
2.250 #18 28 28 57 57
32 32
36 36
40 40
44 44
50 50

Alloy Steel 4130 Round Bar Weight Chart

Alloy Steel 4130 Bar Size kilogram / Meter kilogram / Foot Size kilogram / Meter kilogram / Foot Size kilogram / Meter kilogram / Foot
1/8" 0.062 0.019 22 millimeter 2.979 0.908 3 to 1/4" 41.996 12.800
3 millimeter 0.055 0.017 20 millimeter 2.470 0.753 3" 35.762 10.900
4 millimeter 0.098 0.030 24 millimeter 3.543 1.080 3 to 3/4" 55.780 17.001
5/32" 0.095 0.029 7/8" 3.038 0.926 3 to 1/2" 48.772 14.850
5 millimeter 0.154 0.047 1" 3.970 1.210 4 to 1/4" 72.249 21.908
3/16" 0.141 0.043 25 millimeter 3.871 1.180 4" 63.340 19.306
6 millimeter 0.223 0.068 27 millimeter 4.490 1.368 4 to 3/4" 90.249 27.366
7/32" 0.190 0.058 26 millimeter 4.170 1.271 4 to 1/2" 80.340 24.4487
7 millimeter 0.298 0.091 30 millimeter 5.548 1.691 5 to 1/2" 121.000 36.690
1/4" 0.249 0.076 1 to 1/8" 5.033 1.534 5" 99.940 30.461
8 millimeter 0.398 0.120 32 millimeter 6.314 1.894 6 to 1/2" 167.630 51.093
5/16" 0.387 0.118 1 to 1/4" 6.349 1.924 6" 143.900 43.860
3/8" 0.557 0.170 35 millimeter 7.553 2.390 7 to 1/2" 225.000 68.226
9 millimeter 0.498 0.152 1 to 3/8" 7.550 2.303 7" 196.000 59.432
11 millimeter 0.748 0.228 38 millimeter 8.903 2.792 10" 397.140 121.048
10 millimeter 0.620 0.189 36 millimeter 7.999 2.438 8" 254.55 77.586
12 millimeter 0.889 0.271 40 millimeter 9.872 3.009      
7/16" 0.761 0.232 1 to 1/2" 8.951 2.715      
13 millimeter 1.043 0.318 1 to 3/4" 12.179 3.712      
1/2" 0.994 0.303 1 to 5/8" 10.449 3.200      
9/16" 1.256 0.383 1 to 7/8" 13.977 4.260      
14 millimeter 1.207 0.368 45 millimeter 12.555 3.807      
5/8" 1.551 0.473 50 millimeter 15.414 4.698      
15 millimeter 1.391 0.424 48 millimeter 14.205 4.330      
17 millimeter 1.791 0.543 2 to 1/8" 17.963 5.475      
16 millimeter 1.578 0.481 2" 15.906 4.848      
18 millimeter 2.001 0.610 60 millimeter 22.205 6.768      
11/16" 1.880 0.573 2 to 1/4" 20.128 6.135      
3/4" 2.237 0.682 2 to 3/8" 22.435 6.838      
      2 to 1/2" 24.856 7.576      
      2 to 5/8" 27.409 8.354      
      2 to 3/4" 30.083 9.169

You need our support, to have any projects?

Ready Stock of Alloy Steel 4130 Round Bar

  • ASME SAISI 4130 Alloy Steel Polished Bright Bar
  • 4130 CrMo Hexagonal Rods
  • AISI 4130 Alloy Steel Precision Ground Bar
  • Alloy Steel Grade 4130 Rod
  • AS 4130 Bars & Rods Supplier
  • ASTM AISI AS Grade 4130 Hex Bar
  • Alloy Steel AISI 4130 Round Bar
  • ASTM AISI 4130 CrMo Flat Bar
  • Chrome Moly 4130 180° Hexagon Bar
  • Alloy Steel AISI Threaded Bar Stockist
  • CrMo Grade 4130 T-Bar
  • ASME SAISI Alloy Steel 4130 Hot Rolled Bar
  • 4130 Alloy Steel Forged Bars
  • Chrome Moly Gr 4130 Threaded Bar
  • ASTM AISI CrMo 4130 Round Bar
  • AS Grade 4130 Square Bar
  • ASTM AISI 4130 Round Bar
  • High Quality 4130 Alloy Steel Hollow Bars
  • Alloy Steel ASTM AISI Gr. 4130 Rectangular Bar
  • ASME SAISI AS 4130 Bars
  • Alloy Steel 4130 Forged Bar
  • ANSI B16.9 Alloy Steel 4130 Round Bar
  • Cr-Mo AISI 4130 Bright Bar

  • AISI Grade 4130 Alloy Steel Half-Round Bar
  • Gr. 4130 Alloy Spring Bar
  • CrMo 4130 Hardened & Tempered Bar
  • ANSI B16.9 AS 4130 Round Bar
  • ASTM AISI 4130 Alloy Steel T-Bar
  • High Quality 4130 Alloy Steel Black Bar
  • Alloy Steel AISI 4130 Cold Drawn Round Bar
  • ASTM AISI 4130 Flat Bar Sizes Manufacturer
  • Alloy Steel 4130 Round Bar
  • AS Grade 4130 Hollow Bars Distributor
  • Chrome Moly 4130 Large Diameter Bars
  • AISI 4130 AS Welding Rods
  • Alloy ASTM AISI 4130 Reducing Nipple
  • Grade 4130 Alloy Sheared & Edged Bar
  • Alloy Steel AISI Grade 4130 Grinded Machined Bar
  • ANSI B16.9 4130 Alloy Steel Bars & Rods
  • Alloy Steel AISI 4130 Round Bar Manufacturer
  • 4130 Alloy Steel Black Bar
  • ASME SAISI AS 4130 Triangle bar Stockholder
  • CrMo Grade 4130 Hexagon Bar
  • Alloy Gr. 4130 Polished Bars Exporter
  • ASME B16.9 Alloy Steel 4130 Forged Bars
  • 4130 CrMo Blank Sheet Bar

4130 Alloy Steel Round Bar Application Industries

Application Industries

Refineries

90%

Oil and Gas Industry

96%

Power Generation

80%

Pharmaceutical Equipment

85%

Pulp & Paper Industry

88%