ST42 DIN 1629 EN 10210

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).

MOQ: Typically 1 container
Lead time: 7-21 working days after confirmation
Origin: China
Monthly supply: 5,000+ metric tons per month
Standards: DIN 1629, EN 10210, EN 10204
Packing: Export seaworthy packing with traceable bundle labels and loading photos.

Request Technical Quote WhatsApp Contact Technical Sales

PRODUCT TECHNICAL SPECIFICATION PLATE ORDER-SPECIFIC DATA

TECHNICAL METRICS

Grade: ST42 or agreed commercial equivalent
Ends / length: PE or BE; SRL/DRL or fixed length
Length: 3-12M or as required
Outer diameter: 10mm-426mm
Wall thickness: 1-100mm
Surface Treatment: Black/Peeling/Polishing/Machined

LOGISTICS & DISPATCH

MOQ: Typically 1 container
Lead time: 7-21 working days after confirmation
Origin: China
Monthly supply: 5,000+ metric tons per month

Full specifications

Full specifications
Property	Value
Product form	Carbon steel pipe (ST42 class)
Grade	ST42 or agreed commercial equivalent
OD / wall	Per PO tables or agreed OD x WT
Ends / length	PE or BE; SRL/DRL or fixed length
Documents	MTC EN 10204 3.1; test records as agreed
Export packing	Seaworthy bundles with end protection
Item	ST42 Carbon Steel Pipe
Length	3-12M or as required
Outer diameter	10mm-426mm
Wall thickness	1-100mm
Technique	Hot rolled/cold rolled
Surface Treatment	Black/Peeling/Polishing/Machined
Thickness tolerance	Control with in the standard, OD:+/-1%, WT:+/-5%
Material	ST42
Coatings	Standard export packing

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

Order-specific packing

Export seaworthy packing with traceable bundle labels and loading photos.

Quality assurance

Documents as ordered

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

Supply confidence

Stock, inspection, and product uses

Fixed delivery proof plus this product’s applications — confirm stock, inspection, and end use before RFQ.

Steel bundles staged by lot in the warehouse

Warehouse & staged stock

Strapped coils and plates staged by lot so grade, thickness, and destination port can be matched quickly for shipment.

Factory capability Ask stock & lead time

Buyer verifying thickness and specs on site

Buyer visits & inspection

Overseas buyers and third-party inspectors are welcome to verify specs, heat numbers, and packing. SGS/BV support available.

Quality & standards Arrange inspection

Steel used in oil, gas, and pipeline work

Typical applications for this product

Typical uses for this product: Structural frames and general construction pipework; Fabrication shops needing commercial carbon pipe sizes; Export mixed-size packages with seaworthy bundles. Share your end use, environment, and packing needs in the RFQ.

View oil & gas Quote for this use case

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.

Request a quote for ST42 Carbon Steel Pipe

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

Request Technical Quote WhatsApp for urgent specs

Web RFQ: formal quote + document path
WhatsApp: fast confirm for urgent specs