Carbon Steel Pipe Specification

5 Advantages and Disadvantages for engineers in Egypt considering buying Carbon Steel Pipes from India

Advantages Disadvantage
Cost-Effectiveness Long Shipping Times
High-Quality Standards Customs and Import Tariff
Large Product Availability Quality Control Variability
Reliable Delivery and Export Currency Exchange Fluctuations
Access to Technical Expertise After-Sales Support Limitations

Table Of Content

Carbon Steel Pipe

Most Demanded 4 or 6 inch CS ERW Pipe Supplier in Mumbai in Various Grades

Specification of Carbon Steel Pipe

Carbon Steel Seamless Pipe Sizes
Carbon Steel Seamless Pipe Sizes
  • WT: 1.25mm ~ 50mm
  • OD: 1/4 inch ~ 36 inch
  • Schedule: 5 to XXH
  • Length:Single/ Double
CS Welded Pipe Sizes
CS Welded Pipe Sizes
  • WT: Max 26.5mm
  • OD: 1/8 inch ~ 24 inch
  • Schedule: 5 to 80S
  • Length:up to 26 Meters

 

Black Carbon Thick Wall Pipe Sizes
Black Carbon Thick Wall Pipe Sizes
  • WT: 2.5 – 100mm
  • OD: 10-600mm
  • Length: 0.5 to 12 Meter
  • Standard: ASTM A312 | ASME SA 312
Black Carbon Steel Pipe Manufacturing Process
Black Carbon Steel Pipe Manufacturing Process
  • Seamless
  • ERW
  • Welded
  • Fabricated
Galvanized Carbon Steel Pipe Origin
Galvanized Carbon Steel Pipe Origin
  • European Origin
  • Indian Origin
  • Japanese Origin
  • Korean Origin
Schedule 80 Carbon Steel Pipe Finish
Schedule 80 Carbon Steel Pipe Finish
  • Polished
  • Bright
  • Annealing
  • Mirror

 

Carbon Steel ERW Pipe Technique
Carbon Steel ERW Pipe Technique
  • Cold Formed
  • Precision Rolled,
  • Hot Formed

 

Carbon Steel Square Pipe Testing
Carbon Steel Square Pipe Testing
  • Chemical
  • Ultrasonic
  • PMI
  • Mechanical
Black Carbon Steel Pipe Form
Black Carbon Steel Pipe Form
  • Square
  • Round
  • Rectangular
  • Oval
Rubber Lined Carbon Steel Pipe Documentation
Rubber Lined Carbon Steel Pipe Documentation
  • Raw Material Test Reports
  • NABL Approved Lab Reports

 

Galvanized Carbon Steel EFW pipe Packaging
Galvanized Carbon Steel EFW pipe Packaging
  • Bubble wraps
  • Wooden Boxes
  • Steel Strips Bundled
  • Custom
Carbon Steel Round Pipe End
Carbon Steel Round Pipe End
  • Plain
  • Beveled

 

Schedule 40 Carbon Steel Pipe Dimensions

Most Genuine Carbon Steel Pipe Manufacturer in India As Per American Standards

NPS [inches] OD [MM] OD [inches] WT [MM] WT [inches] Weight [kg/m] Weight [lb/ft]
1/4 13.7 0.540 2.24 0.088 0.84 0.42
1/2 21.3 0.840 2.77 0.109 1.27 0.85
1 1/4 42.2 1.660 3.56 0.140 3.39 2.27
1 1/2 48.3 1.900 3.68 0.145 4.05 2.72
2 60.3 2.375 3.91 0.154 5.44 3.65
3/4 26.7 1.050 2.87 0.113 1.69 1.13
1 33.4 1.315 3.38 0.133 2.50 1.68
8 219.1 8.625 8.18 0.322 42.55 28.55
10 273.0 10.750 9.27 0.365 60.31 40.48
12 323.8 12.750 10.31 0.406 79.73 53.52
6 168.3 6.625 7.11 0.280 28.26 18.97
1/8 10.3 0.405 1.73 0.068 0.37 0.24
20 508.0 20 15.09 0.594 183.42 123.11
24 610.0 24 17.48 0.688 255.41 171.29
14 355.6 14 11.13 0.375 94.55 54.57
16 406.4 16 12.70 0.500 123.30 82.77
18 457.0 18 14.27 0.562 155.80 104.67
2 1/2 73.0 2.875 5.16 0.203 8.63 5.79
3 88.9 3.500 5.49 0.216 11.29 7.58
3 1/2 101.6 4.000 5.74 0.226 13.57 9.11
4 114.3 4.500 6.02 0.237 16.07 10.79
5 141.3 5.563 6.55 0.258 21.77 14.62
32 813.0 32 17.48 0.688 342.91 230.08

Buy Schedule 80 Carbon Steel Welded Pipe Online With Size Range From 1/2 to 24″ NB or Custom

Schedule 80 Carbon Steel Welded Pipe Size Range

Size Range OD (Inches) WT (Inches) #/FT
1/4″ SCH 40 0.54 0.088 0.425
3/8″ SCH 40 0.675 0.091 0.568
3/8″ SCH 80 0.675 0.126 0.739
1/2″ SCH 40 0.84 0.109 0.851
1/2″ SCH 80 0.84 0.174 1.088
3/4″ SCH 40 1.05 0.113 1.131
3/4″ SCH 80 1.05 0.154 1.474
1″ SCH 40 1.315 0.133 1.679
1″ SCH 80 1.315 0.179 2.172
1″ SCH 160 1.315 0.25 2.844

Supply Black Carbon Steel Pipe in Custom Shapes like Square, Rectangular etc. At Lowest Possible Price

Black Carbon Steel Pipe Price

Nominal OD ID Wall Thikness Price in USD
0.75″ 1.05″ 0.824″ 0.11″ US $4.50
1″ 1.32″ 1.049″ 0.13″ US $6.62
1″ 1.315″ 1.049″ 0.133″ US $6.95
1.25 1.66″ 1.38″ 0.14″ US $8.01
1.5″ 1.9″ 1.61″ 0.15″ US $7.22
1.5″ 1.9″ 1.61″ 0.145″ US $11.35
2″ 2.38″ 2.067″ 0.15″ US $13.07
2.5″ 2.88″ 2.469″ 0.2″ US $22.08
3″ 3.5″ 3.068″ 0.22″ US $21.81

Carbon Steel Seamless Pipe Manufacturing Methods

Carbon Steel Seamless Pipe Manufacturing Methods

Manufacturing Methods Applications
Extrusion Method Small diameter pipes
Rotary Piercing & Stretching Medium to large diameter pipes
Mannesmann Mandrel Process High-quality pipes for oil & gas, power generation
Pilgering Process High-precision pipes with thin walls
Cold Drawing Process Small diameter, thin-walled pipes
Heat Treatment & Normalizing Aerospace, petrochemicals, heavy machinery
Hydrostatic Testing High-pressure applications (oil & gas)
Offer Galvanized Carbon Steel Pipe in Thickness From Sch 20 to Sch XXS or Custom, Refer Schedule Chart

Galvanized Carbon Steel Pipe Schedule Chart

Carbon Steel Pipe Manufacturers in India Who Offer With Custom Thickness

Nominal Size (DN) Schedule 40 Schedule 80
1/2″ (DN 15) 21.3 21.3
3/4″ (DN 20) 26.7 26.7
1″ (DN 25) 33.4 33.4
1-1/4″ (DN 32) 42.2 42.2
1-1/2″ (DN 40) 48.3 48.3
2″ (DN 50) 60.3 60.3
2-1/2″ (DN 65) 73.0 73.0
3″ (DN 80) 88.9 88.9
4″ (DN 100) 114.3 114.3
6″ (DN 150) 168.3 168.3
8″ (DN 200) 219.1 219.1
10″ (DN 250) 273.0 273.0
12″ (DN 300) 323.9 323.9
14″ (DN 350) 355.6 355.6
16″ (DN 400) 406.4 406.4
18″ (DN 450) 457.2 457.2
20″ (DN 500) 508.0 508.0

Carbon Steel Welded Pipe Heat Treatment

Heat Treatment Process Temperature Range (°C)
Annealing 700°C to 900°C
Normalizing 850°C to 950°C
Quenching & Tempering 900°C to 1000°C (for quenching)
300°C to 500°C (for tempering)
Stress Relieving 550°C to 650°C

Carbon Steel Pipe vs MS Pipe

Property Carbon Steel Pipe Mild Steel Pipe
Composition Higher carbon content, alloyed Low carbon content
Tensile Strength **400-700 MPa** **250-350 MPa**
Corrosion Resistance Better, especially when alloyed Prone to corrosion
Applications Oil & gas, power plants Plumbing, construction
Cost Higher Lower
Weight Heavier Lighter
Weldability Harder to weld Easier to weld
Standard Sizes Up to **24 inches** Up to **24 inches**

Most Common Types Of Carbon Steel Pipes

Best Carbon Steel Pipe Supplier in India, Stock and Provide Personalized Shapes Based on Your Project’s Needs

Carbon Steel Seamless Pipe

Carbon Steel Seamless Pipe

CS Welded Pipe

CS Welded Pipe

Black Carbon ERW Pipe

Black Carbon ERW Pipe

Carbon Steel Round Pipe

Carbon Steel Round Pipe

CS Square Pipe

CS Square Pipe

Black Carbon Rectangular Pipe

Black Carbon Rectangular Pipe

Carbon Steel Pipe Weight Chart

Nominal Dia O.D. SCH 30/40 SCH 10
Wall Thickness STANDARD WEIGHT Wall Thickness STANDARD WEIGHT
(inch) (mm) (inch) (mm) (inch) (mm) (kg/mtrs) (lbs/ft) (inch) (mm) (kg/mtrs) (lbs/ft)
1/2” 15 0.840 21.30 0.109 2.77 1.27 0.85 – – – –
3/4” 20 1.050 26.70 0.113 2.87 1.69 1.13 0.083 2.11 1.28 0.96
1” 25 1.315 33.40 0.133 3.38 2.50 1.68 0.109 2.77 2.09 1.41
1.1/4” 32 1.660 42.20 0.140 3.56 3.39 2.27 0.109 2.77 2.69 1.81
1.1/2” 40 1.900 48.30 0.145 3.68 4.05 2.72 0.109 2.77 3.11 2.09
2” 50 2.375 60.30 0.154 3.91 5.45 3.66 0.109 2.77 3.93 2.64
2.1/2” 65 2.875 73.00 0.203 5.16 8.64 5.80 0.120 3.05 5.26 3.53
3” 80 3.500 88.90 0.216 5.49 11.29 7.58 0.120 3.05 6.46 4.34
3.1/2” 90 4.000 101.60 0.226 5.74 13.58 9.12 0.120 3.05 7.41 4.98
4” 100 4.500 114.30 0.237 6.02 16.09 10.80 0.120 3.05 8.37 5.62
5” 125 5.563 141.30 0.258 6.55 21.79 14.63 0.134 3.40 11.58 7.78
6” 150 6.625 168.30 0.280 7.11 28.29 18.99 0.134 3.40 13.85 9.30
8” 200 8.625 219.10 0.277 7.04 36.82 24.72 0.188 4.78 25.26 16.96
10” 250 10.750 273.10 0.307 7.08 51.05 34.27 0.188 4.78 31.62 21.23

Certified Carbon Steel Pipe Manufacturers of high-integrity products with proven resistance to fatigue.

Get PTFE/ Rubber Lined Carbon Steel Pipe Suitable to Transport Corrosive Chemicals and Abrasive Slurries

Rubber Lined Carbon Steel Pipe Corrosive Properties

Property Description
Rubber Lining Thickness Typically ranges from 3 mm to 12 mm
Corrosion Resistance
  • Hydrochloric Acid (HCl)
  • Sulfuric Acid (H₂SO₄)
  • Sodium Hydroxide (NaOH)
Abrasion Resistance Up to 2500 mg/m in some conditions
Temperature Resistance -20°C to 85°C
Pressure Resistance Up to 10-20 bar (145-290 psi)
Pipe Diameter Range Small (DN 50) to large (DN 1500 or more)

What are the common causes of corrosion in Carbon Steel Pipes?

Common Causes of Corrosion in Carbon Steel Pipes

Absolute Roughness of Black Carbon Steel Pipe

Type of Low CS Pipe Roughness [inch] Roughness [mm]
High Tensile Steel 0.006 – 0.008 0.15 – 0.2
Welded 0.002 – 0.004 0.05 – 0.1
Heavy Scaling 0.06 – 0.16 1.5 – 4
Bitumed Coated 0.002 0.05
Severely Corroded 0.016 – 0.12 0.4 – 3
Light Scaling 0.04 – 0.06 1 – 1.5
Carbon Steel, Drawn 0.0008 – 0.004 0.02 – 0.1
Galvanized 0.006 0.15
Lightly Corroded 0.004 – 0.016 0.1 – 0.4

CS EFW Pipe Test Requirements

  • Hydrostatic Tests
  • MP / DP / RF ECT Testing
  • TPP and CVN Impact Testing
  • Visual Inspection
  • Eddy Current Test
  • Metalography Test
  • Ultrasonic Testing

Carbon Pipe Chemical Composition

Components WT. %
Mn 0.85 – 1.15
P 0.04 – 0.09
Pb 0.15 – 0.35
C Max 0.15
Fe 97.91 – 98.7
S 0.26 – 0.35

ERW Carbon Steel Pipe Mechanical Properties

Properties Metric English
Tensile Strength, Ultimate 540 MPa 78300 psi
Tensile Strength, Yield 415 MPa 60200 psi
Reduction of Area 35% 35%
Modulus of Elasticity 200 GPa 29000 ksi
Bulk Modulus 140  GPa 20300 ksi
Poisson’s Ratio 0.29 0.29
Machinability 160% 160%
Shear Modulus 80 GPa 11600 ksi
Hardness, Brinell 163 163
Hardness, Knoop 184 184
Hardness, Rockwell B 84 84
Hardness, Vickers 170 170
Elongation at Break 10% 10%

Physical Properties of Galvanized CS Pipe

Properties Metric English
>Density< 7.87 g/cc< 0.284 lb/in³<

Black Carbon Steel Pipe Thermal Properties

Properties Metric English
Thermal Conductivity 51.9 W/m-K 360 BTU-in
/hr-ft²-°F
Specific Heat Capacity 0.472 J/g-°C 0.113 BTU/lb-°F
CTE, linear 20°C 11.5 µm/m-°C 6.39 µin/in-°F
CTE, linear 250°C 12.2 µm/m-°C 6.78 µin/in-°F
CTE, linear 500°C 13.9 µm/m-°C 7.72 µin/in-°F
CTE, linear 1000°C 14.7 µm/m-°C 8.17 µin/in-°F

Keep Stock Of Below Carbon Steel Pipe

Precision 30 Inch Seamless Carbon Steel Pipe

Precision 30 Inch Seamless Carbon Steel Pipe

GOST 8732-78 Seamless Low Carbon Steel Tubing Pipe

GOST 8732-78 Seamless Low Carbon Steel Tubing Pipe

Sch 40 Galvanized Carbon Steel Pipe

Sch 40 Galvanized Carbon Steel Pipe

Carbon Steel Q235 Black Bright Seamless Steel Round Pipe

Carbon Steel Q235 Black Bright Seamless Steel Round Pipe

High Quality Cold Rolled Q195 Carbon Steel Pipe

High Quality Cold Rolled Q195 Carbon Steel Pipe

Carbon Steel Spiral Welded Pipe

Carbon Steel Spiral Welded Pipe

Carbon Steel Pipe Delivery Time As Per Country

Export to Shipping Time in Days
Austria 60
Switzerland 45-60
Malaysia  7
Indonesia  7
Slovenia 60
Malta  60
Albania  45
Thailand  7
Hungary 45
Finland 45-60
Ireland 60
Croatia 60
Slovakia 45-60
Singapore  8
Vietnam  14

ganpat industrial corporation

6 Reasons to choose Ganpat Industrial Corporation

  1. Distributor of Heat Exchanger parts and Alloys for High Temperature applications.
  2. Stockholder and importer of Ferrous and non ferrous metals.
  3. Wide stock of prime quality austenitic and Ferritic Stainless Steel for Extreme pressure environment.
  4. Marine grade steel at lowest price in Mumbai.
  5. Compare Price per KG in India and China.
  6. Offer Resale price to local suppliers, traders and wholesalers in UAE, Saudi Arabia, Egypt, and USA