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Gangsteel – China's Leading Mill-Direct Supplier & Exporter of S460ML Steel Equivalent EN 10025-4 International Plates
Gangsteel is the global authority for S460ML steel equivalent EN 10025-4 international plates, offering verified cross-reference grades and dual/triple-certified material that fully match or exceed S460ML specifications under ASTM, JIS, GB/T, API, and other worldwide standards. We stock over 5,000 tons of S460ML and its equivalents in thicknesses 6–200 mm, widths 1500–4200 mm, and lengths up to 18 meters, all TMCP-processed for optimal weldability and low-temperature toughness. Produced by top mills like HBIS and Shougang with full PED 2014/68/EU and CPR 305/2011 certification, our plates include EN 10204-3.1/3.2 MTCs with detailed equivalent mapping, third-party inspections from DNV-GL, ABS, Lloyd's Register, Bureau Veritas, CCS, RINA, KR, TÜV, or SGS, and Z25/Z35 through-thickness quality in stock.
S460ML steel equivalents enable seamless substitution in multinational projects, reducing procurement complexity while maintaining the grade's core advantages: 460 MPa minimum yield strength, tensile range 540-720 MPa, elongation ≥17%, and impact toughness ≥27 J at –50 °C longitudinal. Whether you're sourcing for European offshore wind, American high-rise construction, or Asian heavy lifting, Gangsteel provides dual-certified (EN + ASTM/GB/JIS) plates with identical properties. Fast 3–7 day delivery worldwide and processing (cutting, beveling, drilling, rolling, priming). Explore our en 10025 4 High Strength Structural Steel series. For grade basics, S460ML Meaning EN 10025-4 Structural Steel Supplier.
S460ML equivalent under EN 10025-4:2004 (2019) refers to international steel grades that match or closely approximate S460ML — a thermomechanically rolled (TMCP) weldable fine-grain structural steel with 460 MPa minimum yield strength and ≥27 J Charpy V-notch at –50 °C longitudinally. The designation "S460ML" means "S" structural, "460" nominal yield (MPa, ≤16 mm transverse), "M" TMCP delivery (900-1100 °C rolling + 20-40 °C/s cooling), "L" low-temp.
TMCP's fine grains (ASTM 8-10) and low CEV ≤0.48 provide superior weldability (no preheat to 80 mm) and isotropy versus normalized or QT alternatives. Equivalents are vital for global projects, allowing substitution without re-qualification under codes like Eurocode 3 or DNV-OS-B101. Common scenarios include replacing S460ML with Q460E (GB) for Chinese-EU hybrids or A913 Gr.65 + Z35 (ASTM) for U.S. compliance.
Gangsteel supplies S460ML with dual/triple certification, ideal for hybrid specs. For chemical basis, S460ML Chemical Composition EN 10025-4 Supplier; mechanical, S460ML Mechanical Properties EN 10025-4 Plate Supplier.
|
Element |
S460ML (EN 10025-4) max % |
Q460E (GB/T 1591) max % |
A913 Gr.65 (ASTM) max % |
SM570 (JIS G 3106) max % |
Difference & Impact |
|---|---|---|---|---|---|
|
C |
0.16 |
0.20 |
0.16 |
0.18 |
Lower C in S460ML = better HAZ |
|
Si |
0.60 |
0.55 |
0.50 |
0.55 |
Similar |
|
Mn |
1.70 |
1.80 |
1.60 |
1.70 |
Similar |
|
P |
0.025 |
0.030 |
0.030 |
0.035 |
Tighter in S460ML |
|
S |
0.020 |
0.025 |
0.030 |
0.015 |
Lower S in S460ML/JIS |
|
Nb + V + Ti |
0.22 combined |
0.22 combined |
0.20 combined |
0.20 combined |
Similar microalloying |
|
CEV max |
0.48 |
0.52 |
0.48 |
0.47 |
S460ML best weldability |
S460ML has the tightest chemistry → superior HAZ toughness and preheat-free welding.
|
Property |
S460ML (EN 10025-4) |
Q460E (GB/T 1591) |
A913 Gr.65 (ASTM) |
SM570 (JIS) |
Notes |
|---|---|---|---|---|---|
|
Yield Strength ReH (MPa) |
460 (≤16 mm) → 350–380 (>150 mm) |
460 (≤16 mm) → 340 (>100 mm) |
450 (all thicknesses) |
460 (≤16 mm) → 365 (>75 mm) |
S460ML/A913 better in thick plates |
|
Tensile Strength Rm (MPa) |
540–720 |
540–720 |
550–690 |
570–720 |
Similar |
|
Elongation A5 (%) |
≥17 |
≥17 |
≥15 |
≥19 |
S460ML/GB/JIS better ductility |
|
Impact Toughness (long.) |
≥27 J at –50 °C |
≥34 J at –40 °C (optional –50 °C) |
No mandatory low-temp |
No mandatory low-temp |
S460ML vastly superior |
S460ML offers better thick-plate yield and guaranteed –50 °C toughness compared to most equivalents.
Q1: Best S460ML equivalent for U.S. projects?A: A913 Gr.65 + Z35; yield 450 MPa close, add –50 °C KV for full match. Dual-cert available.
Q2: JIS SM570 vs S460ML?A: SM570 Rm 570 MPa equiv, no low-temp guarantee. S460ML TMCP finer HAZ. Dual-cert for Japanese-EU JV.
Q3: Q460E (GB) substitution?A: Exact match per GB/T 1591; CEV similar. Ideal China-EU; Gangsteel dual EN/GB MTCs.
Q4: API 2W Gr.60 for offshore equiv?A: Yes, weldable equiv; S460ML LT superior (CTOD opt). For Gulf/Baltic, API RP 2Z; stock with DNV approval.
Q5: S460QL (EN 10025-6) alt equiv?A: QT version same strength; S460ML cheaper, no distortion. For lifts, QL if >690 MPa needed.
Q6: Equiv price diff?A: Equivs 10-30 USD/t cheaper (local stock); S460ML premium for TMCP. FOB 720-820 USD/t equiv (25 mm).
Q7: Lead time for S460ML equivs?A: Stock 2-4 days; processed 3-6 days; mill 4 weeks. Dual-cert +1 week.
For S460ML equivalent plates, quote now.
Email: admin@gangsteel.com WhatsApp/WeChat/Mobile: +86 135 9887 9167 Website: https://gangsteel.net/
Gangsteel—Equivalents Expertise, Global Reach.
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