Home > Carbon Steel > Carbon Steel S690ql Steel Sheet and Plates
Enhance your projects with Carbon Steel S690QL Sheets & Plates, prominently featured on our product pages to represent the height of structural quality. Meticulously custom-made with precision engineering, these sheets and plates embody unmatched durability, reliably exceeding the toughest industry standards. Designed to deliver outstanding strength and dependability across a wide range of applications, our S690QL products reflect a resolute commitment to top-tier workmanship. Featuring configurable options tailored exactly to your requirements, competitive pricing, and rapid delivery, we focus on not just fulfilling but exceeding customer expectations. Rely on our firm pledge to provide unmatched performance, reinforcing your projects with the strength they demand.
Thickness :5MM & Above
Width : 1500 – 3500mm
Length : 3000 – 18000mm
Grade : S690QL EN10137-2 EN10025-6:2004, A709-100, DILLIMAX 690, NAXTRA 70, WELDOX 700, E690, JFE HITEN 780LE, ALFORM 700
Percentage % | Element | Percentage % | Element |
0.050 | Cu | 0.020 | C |
0.070 | Mo | 0.080 | Si |
0.006 | Nb* | 1.070 | Mn |
2.00 | Ni | 0.0025 | P |
0.005 | Ti* | 0.0015 | S |
0.012 | V* | 0.0015 | N |
0.015 | Zr* | 0.00050 | B |
1.050 | Cr |
| Plate Thickness | Yield Strength | Tensile Strength | Elongation | Impact Strength |
| MM | ReH (MPa) | Rm (MPa) | A5 % Minimum | J, Minimum |
| 3 to 50 | 690 | 770 – 940 | 14 | 30 @ -40º C |
| > 50 to 100 | 650 | 760 – 930 | 14 | 30 @ -40º C |
| > 100 to 150 | 630 | 710 – 900 | 14 | 30 @ -40º C |
At Koasteel, we take great pride in being the largest supplier and manufacturer in the New Zealand, delivering advanced solutions for every one of your piping requirements. With cutting-edge manufacturing facilities strategically situated across the New Zealand, we hold an extensive stock of more than 25,000 tons of top-quality materials ready and available in inventory.
Reach out to us for a fast quote tailored to your requirement.
We supply these Carbon Steel S690ql Steel Sheet and Plates conforming to DIN, ISO, JIS or ANSI Standard.
High Strength: S690QL carbon steel sheets and plates possess high tensile strength, which makes them well-suited for applications that demand outstanding load-bearing capacity.
Excellent Toughness: These sheets and plates demonstrate remarkable toughness, guaranteeing that they can endure impact and dynamic loading conditions without breaking down.
Good Weldability: In spite of their considerable strength, S690QL carbon steel sheets and plates retain good weldability, allowing for straightforward fabrication and construction processes.
Lightweight: When measured against certain other high-strength steels, S690QL carbon steel sheets and plates provide a high strength-to-weight ratio, which makes them appropriate for weight-sensitive applications without sacrificing structural integrity.
Corrosion Resistance: Although it is not as corrosion-resistant as stainless steel, S690QL carbon steel nonetheless provides good resistance to atmospheric corrosion, especially when it is properly maintained and coated.
Carbon Steel S690ql Steel Sheet and Plates uses are as varied as the sectors they cater to, led mainly by the aerospace, railway, construction and automotive fields along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Carbon Steel S355jo Sheet and Plates may be prone to galvanic corrosion when they come into contact with unlike metals in a conductive setting. Applying suitable insulation or corrosion-resistant coatings can reduce this hazard, guaranteeing extended durability and performance across a range of applications.
Email: sales@koasteel.nz