ST42 Carbon steel pipe
CONFIRM FOR QUOTATION

ST42 Carbon Steel Pipe

ST42 carbon steel pipe for structural and general export packages. Confirm OD, wall, standard equivalence, ends, and MTC before quotation with Tsingshan Steel (Shandong).

PRODUCT ORDER SPECIFICATION CONFIRM FOR QUOTATION

KEY SPECIFICATIONS

Grade
Exact grade under the governing standard; confirm on quotation/PO.
Standard
Governing product standard and edition; confirm on quotation/PO.
Manufacturing process
seamless
Outer diameter
Outside diameter or nominal pipe size under the governing standard; confirm on quotation/PO.
Wall thickness
Wall thickness, schedule, or nominal weight under the governing standard; confirm on quotation/PO.

Technical classification

Material / substrate
Carbon Steel
Form
Pipe
Process
Seamless

Product specifications

Send grade, standard, dimensions, and delivery requirements for a matched product quotation.

Product specifications
PropertyValue
Product identity
ProductST42 Carbon Steel Pipe
GradeExact grade under the governing standard; confirm on quotation/PO.
MaterialCarbon Steel
Product formPipe
Standards and classification
StandardGoverning product standard and edition; confirm on quotation/PO.
Dimensions
Outer diameterOutside diameter or nominal pipe size under the governing standard; confirm on quotation/PO.
Wall thicknessWall thickness, schedule, or nominal weight under the governing standard; confirm on quotation/PO.
Process and connections
Manufacturing processseamless

Overview

ST42 carbon steel pipe from Tsingshan Steel (Shandong) is specified for export buyers who need commercial structural or general-service carbon pipe under ST42 class practice. Purchase reviews typically lock ST42 or agreed equivalent grade, outside diameter, wall thickness, length, end finish (PE/BE), surface (bare, oiled, painted, or galvanized when contracted), and test scope. Before offer release we align packing, destination port, and documents. MTC EN 10204 3.1, heat or lot marks, and optional SGS/BV/Intertek inspection can be coordinated before loading. Send grade, OD x wall, length, ends, quantity, coating, end use, and destination port for a practical export quotation.

Applications

  • Structural frames and general construction pipework
  • Fabrication shops needing commercial carbon pipe sizes
  • Export mixed-size packages with seaworthy bundles
  • Projects accepting ST42-class mechanicals under local equivalents

RFQ documents & delivery

Packing, MTC, and inspection path — include them in your RFQ for an actionable quote.

Packing & delivery

Export packing options

Export seaworthy packing with traceable bundle labels and loading photos.

Quality assurance

Quality documents

Mill certificate, inspection support, and shipment documentation can be coordinated before loading as ordered.

Export packing & loading evidence

Representative export packing and loading evidence. Final packing follows the approved order.

FAQ

FAQ

What should I confirm before ordering ST42 carbon steel pipe?

Confirm ST42 or equivalent grade, OD, wall thickness, length, ends, coating, quantity, destination port, packing method, and whether EN 10204 3.1 MTC or third-party inspection is required.

How does ST42 relate to common ASTM or EN pipe grades?

ST42 is often treated as a commercial structural/general pipe class. Projects may map it to local ASTM/EN grades when mechanicals and chemistry meet the governing code. Share the design standard so we can align the practical equivalent.

What export documents can ship with ST42 pipe?

We can coordinate mill test certificates (typically EN 10204 3.1), packing lists, commercial invoice support, lot identification, loading photos, and optional SGS, BV, or Intertek inspection before shipment.

What information is needed to quote ST42 Carbon Steel Pipe?

Send the required grade or standard, dimensions, quantity, destination port and application. Add surface, processing, packing or inspection requirements when they affect the order.

How should I select the grade or standard for ST42 Carbon Steel Pipe?

Use the project specification and end use as the starting point. Share any required reference such as ST42, DIN 1629, EN 10210, EN 10204, together with forming, welding, corrosion or service conditions, so the quotation follows the intended application.

What affects the quotation for ST42 Carbon Steel Pipe?

The material specification, dimensions, quantity, processing, surface, packing and destination all affect the quotation. Final commercial terms are provided against the submitted RFQ.

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Request a Quote

Request a quote for ST42 Carbon Steel Pipe

Send grade, size, quantity, and destination port for a practical export quotation.

  • RFQ form: itemized quote, MTC and packing requirements
  • WhatsApp: quick check of specifications, quantity and port

Quick Inquiry & Project RFQ Channel

Drop the key specs. We review the submitted specifications before confirming quotation details. Project and container volume pricing supported.

Only name, email, and product are required. You can send now.