What is S690QL?
S690QL is a high strength quenched and tempered steel grade that complies to steel specification EN 10025. The designation S690QL refers to a minimum yield strength of 690 MPa.
What is S690 steel?
Structural Steel S690 S690 high yield & fine grain steel plate is a high strength, quenched and tempered fine-grain structural steel. This grade is meant for structures where weight savings is important. It’s a EN specification designed to achieve a 100 ksi minimum yield point.
What is weldox steel?
Weldox/Strenx is the brand name of hot-rolled sheet steel from SSAB. This high-strength steel is low-alloy, cold-formed steel intended for use in the automotive and engineering industries.
What is weldox 900?
WELDOX 900 is a general structural steel with a minimum yield strength of 900 N/mm2 intended for applications where its high strengh permits weight savings to be made. The plate has very good cold bending properties and very good weldability.
Can you weld ar plate?
What are you recommendations for welding AR400 plate? AR400 is a quench and tempered steel and may be difficult to weld due its high strength and hardenability. The base steel around the weld rapidly heats and cools during welding, resulting in a heat affected zone (HAZ) with high hardness.
Why choose our S690QL structural steel plates?
These plates, commonly known as S690QL and S690QL1, are used as materials for constructing buildings and everyday objects. Regarding our S690QL Structural Steel Plates, they are made of top – notch quality to gel to your industry-specific practices. Why Choose Our S690QL Structural Steel Plates?
What is en 10025-6 S690QL plate?
En 10025-6 S690ql Plate is a high yield structural steel grade manufactured in compliance with EN 10025:6:2004. The S690ql Material is heats treated using the quench and temper process and has better bending and welding properties. The code “S” for steel grade S690QL means structural steel. 690 = minimum yield strength (MPa)
What is S690QL quenched steel?
In Europe the structural steel specification EN 10025 includes a range of high strength quenched and tempered steel grades and the designation S690QL gives the parameters for steel with a minimum yield strength of 690 MPa.
What is the meaning of S690QL?
The code “S” for steel grade S690QL means structural steel. The code “Q” refers to the delivery condition, in this case to quenched & Tempered. The code “ L” means that the average minimum values for impact energy have been defined at a temperature of -40°C.