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+91-9820944724
Home > Our Products > High Tensile Steel Plates > Grade / Specification > Dillimax 690T High Strength Steel Plates
Looking for a reliable supplier of Dillimax 690T high strength plates in India? At Hindustan Steel Corporation, we stock and export original Dillinger-manufactured 690T plates known for superior tensile strength, weldability, and fatigue resistance. This grade is ideal for cranes, heavy machinery, lifting equipment, and offshore structures that require high performance with reduced weight.
Dillimax 690T is a quenched and tempered structural steel manufactured by Dillinger Hütte (Germany). It offers a minimum yield strength of 690 MPa, combining excellent toughness, fatigue strength, and weldability. Engineers and designers choose this grade for:
It is a go-to choice for applications where structural integrity, light weight, and high stress resistance are critical.
Dillimax 690T plates are widely used in:
Its low carbon equivalent and micro-alloyed composition enable both strength and weldability.
| Property | Typical Value |
|---|---|
| Yield Strength (min) | 690 MPa |
| Tensile Strength | 770 – 940 MPa |
| Elongation | 14 – 17% |
| Impact Toughness | ≥ 40J at -40°C |
| Heat Treatment | Quenched & Tempered |
| Thickness Availability | 6 mm to 150 mm |
Plates are supplied with EN 10204 3.1 or 3.2 certification, tested as per EN 10025-6 standards.
Dillimax 690T is produced according to EN 10025-6 standards under proprietary Dillinger norms. Its common equivalents include:
However, Dillimax 690T remains preferred due to its ultra-clean steelmaking process, tight tolerances, and consistent low-temperature impact strength – all certified by Dillinger.
We supply cut-to-size Dillimax 690T plates as per project drawings with mill test certificates.
Custom rolling options are available for large quantity orders.
Dillimax 690T undergoes precision quenching and tempering treatment at Dillinger’s high-tech facilities. The result:
This heat treatment allows safe fabrication and ensures resistance to brittle fracture, ideal for offshore and crane boom components.
Despite its high strength, Dillimax 690T is easy to work with due to its:
Note: Use matching filler wire (EN ISO 16834-A) for structural integrity in welds.
You get German quality + Indian pricing advantage — only with Hindustan Steel Corporation.
For projects with varying strength or cost needs, we offer:
Let us help you compare mechanicals, price, and delivery for your exact requirement.
Hindustan Steel Corporation is a trusted exporter of Dillimax 690T plates to over 25 countries, especially in:
We offer:
Here’s how to decide if Dillimax 690T is right for you:
| If you need… | Go for |
|---|---|
| High yield + guaranteed -40°C toughness | Dillimax 690T |
| Indian equivalent, price-sensitive | IS 2062 E450 / SAILMA 550HI |
| Even higher strength for weight-saving | S890QL / Dillimax 890T |
| Plate to match existing Weldox or Strenx specs | Dillimax 690T |
Still unsure? Call our tech team – we’ll analyze your drawings and recommend the best match.
All Dillimax 690T plates come with:
We also provide customized documentation for EPC contractors or offshore compliance needs.
Yes, technically they are similar, but Dillimax is the proprietary version from Dillinger, with tighter tolerance and certified quality.
Yes, it has excellent weldability with low carbon content and can be cut using oxy, plasma, or CNC methods.
Thickness from 6mm to 150mm, widths up to 3000mm, and custom lengths available on request.
Absolutely – it maintains toughness at -40°C, making it ideal for arctic, offshore, and extreme load-bearing environments.
Share your size, thickness, quantity, and delivery location with Hindustan Steel Corporation via email or phone for a fast quote.
You’ll get mill test certificates, packing list, invoice, and optional third-party inspection certificates upon request.
Yield: 690 MPa, Tensile: 770–940 MPa, Elongation: 14–17%, Impact: 40J at -40°C.
Yes – we only supply original Dillinger plates with 3.1/3.2 MTC, no re-rolled or Chinese variants.
Yes – Dillimax 690T is a top-tier alternative to both and preferred by many crane and boom manufacturers.
It’s a micro-alloyed steel with low carbon, Ni, Cr, Mo, B for improved weldability and strength. Details available in the datasheet.
Ready stock in Mumbai for immediate dispatch. Export takes 5–7 working days post-payment and documentation.
It outperforms Indian grades in strength-to-weight ratio, low-temp performance, and dimensional control.
Yes – buyers can request third-party inspection or visit our yard for visual + ultrasonic inspection.
Yes – we offer CNC profile cutting, beveling, drilling as per customer drawings.
Request a Price Quote or Dillimax 690T Datasheet
Ready to order? Or just need specs for your technical team?
Email us: sales@hindustansteelcorp.com
Call us: +91-XXXXXXXXXX
Get PDF: Download Dillimax 690T Datasheet
We’ll respond within 12 hours with best pricing, availability, and alternatives if needed.
+91-22-66159018
+91-9820944724
sales@hindustansteel.com hindustansteel1@gmail.com
390/392, Ground Floor, Shankar Mansion, S.V.P. Road, Mumbai – 400004, India
High tensile plates are trusted across industries for their superior load-bearing, fatigue resistance, and weldability — especially in construction machinery, bridges, trailers, shipbuilding, and pressure vessels.
Explore top-performing grades like IS 2062 E350/E450, EN 10025 S355J2, ASTM A572 Gr 50, SAILMA, JFE Hiten, and S690QL — all available with MTCs and cut-to-size options.
Cutting, Profiling, Custom Supply for OEMs
Learn how we cut, bevel, test, and label each wear plate to match project specs. From 4mm to 120mm — cut, ready, and shipped fast.
We Ship Globally – Fast & Certified
Serving buyers in UAE, Saudi Arabia, Vietnam, South Africa, and across India. All plates come with export documents and quality reports.
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Here’s why Hindustan Steel Corporation is the preferred partner for OEMs, EPCs, and heavy fabrication companies across India and overseas:
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+91-22-66159018
+91-9820944724
sales@hindustansteel.com hindustansteel1@gmail.com