16Mo3 Alloy Steel Coil, EN 16Mo3 Heat Resistant Steel Coil for Pressure Vessel & Boiler

Compliant with EN European pressure vessel standard for EU project
Reliable high temperature performance for boiler and heat exchanger
Good weldability, easy for pressure vessel fabrication
Hot & cold rolled options with precise size tolerance
Complete EN10204 certification for European export

Product Overview

16Mo3 alloy steel coil is EN standard molybdenum heat-resistant steel widely used for European pressure vessel and boiler industry. We provide hot rolled coil (2.0–16.0mm) and cold rolled precision coil (0.3–3.0mm). Available processing: slitting, cutting, bending, beveling, normalizing and tempering. This grade is commonly used for pressure vessel shells, boiler parts, heat exchanger components, chemical reactor under medium high temperature working conditions. All export goods can be supplied with EN10204 mill test certificate for material traceability.

Alloy Steel Coil

Chemical & Mechanical Property Snapshot

Grade	C (%)	Si (%)	Mn (%)	Cr (%)	Mo (%)	Yield Strength (MPa)	Tensile Strength (MPa)	Elongation (%)
16Mo3	0.12–0.20	0.15–0.35	0.40–0.90	≤0.30	0.25–0.35	≥270	440–570	≥22

Detailed Technical Specifications

Technical Item	Specification
Product Name	16Mo3 Alloy Steel Coil
Material Type	EN Molybdenum Heat Resistant Low Alloy Steel
Main Standards	EN 10028-2, EN 10137, EN 10204, GB/T 709
Hot-Rolled Thickness	2.0–16.0 mm
Hot-Rolled Mother Coil Width	1000 / 1250 / 1500 mm
Hot-Rolled Slitting Width	Minimum 15 mm
Hot-Rolled Coil ID	508 mm standard; 610 mm customizable
Hot-Rolled Single Coil Weight	5–28 tons
Hot-Rolled Thickness Tolerance	±0.2–0.8 mm
Flatness	Meets EN and GB rolling specifications
Cold-Rolled Thickness	0.3–3.0 mm
Cold-Rolled Maximum Width	1250 mm
Cold-Rolled Dimensional Tolerance	±0.01 mm
Cold-Rolled Surface Options	Pickled black surface, bright annealed finish, anti-rust oil treatment
Processing Services	Slitting, flattening, cutting into steel plates, custom-size shearing, roll bending, bevel preparation
Heat Treatment	Normalizing and tempering
Documentation	EN 10204 Mill Test Certificate (MTC)
Material Traceability	Chemical composition and mechanical-property traceability
Typical Industries	European pressure vessel manufacturing, petrochemical, thermal power, chemical plant
Typical Applications	Pressure vessel shells, boiler components, heat exchanger tube sheets, chemical reactor parts
MOQ	5 Ton
Payment Terms	T/T, L/C at Sight
Delivery Time	7–15 working days after receiving deposit
Package	Waterproof paper + galvanized steel strap + seaworthy export wooden pallet

Product Comparison Table

Item	Hot-Rolled 16Mo3 Alloy Steel Coil	Cold-Rolled Precision 16Mo3 Alloy Steel Coil
Thickness	2.0–16.0 mm	0.3–3.0 mm
Width	1000 / 1250 / 1500 mm Mother Coil	Max. 1250 mm
Dimensional Tolerance	Thickness tolerance ±0.2–0.8 mm	Dimensional tolerance ±0.01 mm
Surface	According to hot-rolled specification	Pickled black, bright annealed, anti-rust oil
Slitting	Minimum cutting width 15 mm	Precision processing available according to requirements
Coil ID	508 mm standard; 610 mm customizable	508 mm customizable
Coil Weight	5–28 tons	0.5–10 tons
Typical Requirement	Heavy gauge for European pressure vessel fabrication	Thin gauge precision parts with tight tolerance
Processing	Cutting, shearing, bending, beveling, normalizing, tempering	Cutting, shearing, bending, beveling, heat treatment
Typical Applications	EN standard boiler, pressure vessel shell, heat exchanger	Precision thin pressure components for EU equipment

App Market

Reliable Steel Coil Solutions For Diverse Industrial Applications

Finished Products of Steam Turbine Cylinder Body and Steam Pipeline Header

Power plant boiler Alloy Sheet

High-pressure Heat Exchanger Tube Sheet + Oil and Gas High-pressure storage Tank Workshop

Large-scale Hydrogenation Reactor in the Refinery Alloy Sheet

Large-scale ammonia synthesis tower industry alloy sheet

Methanol pressure vessels, high-temperature cracking equipment

Assembly of Pressure-bearing components in the wellhead of an oilfield well

Finished products of air compressor air storage tank and boiler air collecting tank

Product Packaging

Secure Export Packaging For Safe Handling And Delivery

FAQs

What standard is 16Mo3 alloy steel coil?

It follows EN10028-2 standard, widely accepted for European pressure vessel and boiler projects.

Is 16Mo3 equivalent to any ASTM grade?

16Mo3 is similar to A204 GrA/B, it is EN version molybdenum heat resistant steel.

Can you cut 16Mo3 coil to custom width?

Yes, hot rolled coil can be slit to minimum 15mm narrow strip.

What test certificate for 16Mo3 export order?

EN10204 3.1 MTC with full chemical & mechanical test data.

What is your packing method for sea shipment?

Waterproof paper wrapped, galvanized steel strap fixed, loaded on seaworthy wooden export pallet.

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16Mo3 Alloy Steel Coil, EN 16Mo3 Heat Resistant Steel Coil for Pressure Vessel & Boiler