Carbon Steel Products | Pipes | Tubes | Bars | Plates

Carbon Steel Products Supplier, Stockist & Exporter

SteelNix supplies carbon steel pipes and tubes, round bars, sheets and plates for pressure piping, oil and gas, boilers, construction, fabrication, machinery and general engineering requirements.

MTC support available ASTM, ASME, EN and project standards Standard and project-based supply
Material overview

What Are Carbon Steel Products?

Carbon steel is an iron-based alloy in which carbon is the main strengthening element. Variations in carbon level, rolling condition and heat treatment produce materials ranging from formable mild steel to stronger engineering and wear-resistant grades.

SteelNix supplies carbon steel in product forms suited to pressure service, fabrication and machining. Pipes and tubes support flow and thermal systems, round bars are used for component production, and sheets or plates are selected for vessels, structures, tanks and machinery.

Selection guide

Choose Carbon Steel by Application

This guide is an initial reference. Final material selection must follow the applicable standard, design conditions, temperature, medium, fabrication route and inspection requirements.

Pressure piping

Oil, gas and process lines

For pressure and temperature service under the specified piping standard.

Typical starting grades: API 5L, ASTM A106, ASTM A333
Boilers & exchangers

Thermal equipment

For boiler tubes, heat exchangers and pressure-related thermal systems.

Typical starting grades: ASTM A178, A179, A192, A210
Structural fabrication

Construction & frames

For plates, beams, tanks, frames, bridges and general fabricated structures.

Typical starting grades: ASTM A36, IS 2062
Pressure vessels

Boilers, tanks & vessels

For welded pressure equipment where plate toughness and strength are specified.

Typical starting grades: ASTM A516 Gr 60 / 70, A285 Gr C
Machined components

Shafts & fasteners

For parts requiring controlled strength, machinability and predictable heat treatment.

Typical starting grades: AISI 1018, 1045, EN8, EN9
Weather exposure

Outdoor structures

For exposed applications using suitable coating, galvanising or weathering-grade selection.

Typical starting grades: Corten A / B, coated carbon steel
Grade families

Popular Carbon Steel Grades and Specifications

Review the principal material families used for common industrial, pressure, fabrication and engineering requirements.

LINE

Line Pipe Grades

Pipeline and transmission requirements under API and project specifications.

API 5L BX42X52X60X65
PRES

Pressure Pipe

Seamless and welded grades for pressure, process and temperature service.

A106 B/CA53 BA333 Gr 6A672
PLATE

Plate Grades

Structural, boiler and pressure-vessel applications.

A36A285 CA516 60A516 70IS 2062
BAR

Engineering Bars

Machining, shafts, fasteners and general components.

A10510181045EN8EN9
Carbon Steel — General Supply Details
CategoryAvailable Range
Product FormsPipes, tubes, round bars, bright bars, sheets and plates
Common Pipe StandardsAPI 5L, ASTM A106, ASTM A53, ASTM A333, ASTM A178, ASTM A179, ASTM A192 and ASTM A210
Common Plate GradesASTM A36, ASTM A285 Gr C, ASTM A516 Gr 60/70, IS 2062 and weathering grades
Common Bar GradesASTM A105, AISI 1018, AISI 1045, EN8, EN9 and project-specific engineering grades
DocumentsMTC, dimensional reports and inspection documents according to order terms
RFQ DetailsProduct form, standard, grade, size, thickness or schedule, quantity, delivery location and testing requirement
Technical properties and availability vary by grade, product form, size, heat treatment, applicable standard and order condition. Verify final values against the governing material specification before procurement.
Industrial applications

Industries We Serve

SteelNix supports project, maintenance, fabrication, OEM, stock and export enquiries across demanding industrial sectors.

01

Oil & Gas

Pipelines, process systems, storage and pressure equipment.

02

Power Plants

Boilers, heat exchangers, tubes and structural equipment.

03

Construction

Structural plates, frames, bridges and infrastructure.

04

Machinery

Shafts, fasteners, gears, pins and fabricated components.

05

Automotive

Chassis, components, shafts and engineering parts.

06

Mining

Frames, wear-related components and heavy equipment.

07

Water & Utilities

Transmission lines, tanks and utility systems.

08

General Fabrication

Welded structures, equipment and industrial projects.

Procurement support

Why Choose SteelNix?

The page is designed to help buyers move from product and grade research to a technically complete quotation request.

01

Broad Product Range

Compare the main product forms and grade families from one professional category hub.

02

Application Guidance

Use practical service-based information to narrow the initial grade selection.

03

Documentation Support

MTC and inspection requirements can be discussed before order finalisation.

04

Clear RFQ Process

Complete technical details help reduce delays and improve quotation accuracy.

Faster quotation

What to Include in Your Enquiry

Complete technical information reduces follow-up questions and helps the correct product, grade, standard and delivery requirement be reviewed.

Product formMaterial gradeSize or diameterThickness or scheduleLength and quantityApplicable standardDelivery locationTesting / MTC requirement
Buyer questions

Frequently Asked Questions

Helpful answers for buyers comparing carbon steel products and specifications.

Which carbon steel products does SteelNix supply?
SteelNix supplies carbon steel pipes and tubes, round bars, sheets and plates in common ASTM, API, EN and project grades.
What is the difference between low, medium and high carbon steel?
Low-carbon steel is generally easier to form and weld. Medium-carbon steel offers higher strength and responds well to heat treatment. Higher-carbon grades are selected where hardness and wear resistance are important.
Which carbon steel grades are used for pressure piping?
Common starting specifications include ASTM A106, A53, A333 and API 5L. The final selection must follow the design pressure, temperature, service medium and project code.
Can carbon steel be used outdoors?
Yes, but carbon steel normally requires a suitable protective system such as painting, coating or galvanising unless a weathering grade is specified.
Can SteelNix provide MTC and inspection documents?
Material Test Certificates and inspection-related documents can be provided according to material availability and order terms.
What details are required for a quotation?
Share the product form, specification, grade, size, thickness or schedule, length, quantity, delivery location and documentation requirements.
Explore more materials

Related Steel Product Families

Review other SteelNix material categories when the project requires a different balance of cost, strength, corrosion or temperature performance.

Need Carbon Steel Products for Your Project?

Send the product form, grade, dimensions, quantity, standard, delivery location and required documents. SteelNix can review material availability and quotation details.