What is the S960QL steel?

S960QL steel has a yield strength of 590Mpa - 960MPa, and is widely used in the manufacture of mine car floor above 100 tons, pumping machinery, excavators, truck cranes, crawler cranes, coal mine hydraulic supports, etc.

Application: quenched and tempered high-strength steel for construction machinery
The production specification of quenched and tempered steel: S960QL plates thickness 8 ~ 150mm, width 1500 ~ 4000mm, length 3000 ~ 16000mm. Good welding performance: welding test results show that the welding seam and fusion line -40 ℃ V-type impact is greater than 60J.

Advantages of S960QL high strength steel

Strict tolerances ensure excellent consistency of steel plate performance
High impact toughness ensures good crack resistance
Excellent bendability and surface quality
Excellent weldability, excellent HAZ strength and toughness

S960QL steel has high strength, especially in normalized or normalized and tempered state with high comprehensive mechanical properties. S960QL high strength steel is mainly used for large ships, bridges, power station equipment, medium and high pressure boilers, high pressure vessels, locomotives, cranes, mining machinery and other large welded structural parts.
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