Knowledge

EN 10025-6 grade S690QL steel plate and S690Q steel plate are most common used in heavy mechanical projects

The main difference between P355ML1 and P355ML2 steel is the minimum impact energy requirement, with P355ML2 requiring a higher level of impact toughn

The main difference is the low-temperature impact test requirement: P460NL1 requires an impact test at -40°C, while P460NL2 requires it at a lower tem

The main difference is that P275NH steel has a higher minimum yield strength of 275 N/mm², while P355NH steel has a higher minimum yield strength of 3

Both P275 NL1 and P275 NL2 are under the Europe standard EN 10028-3. EN 10028-3 is a kind of specification covers a range of weldable fine grain steel

ASME SA202 plates are normally supplied in the as-rolled condition. The plates may be ordered normalized or stress relieved, or both.

The tensile strength range of S690Q High Tensile Steel Plates is 770-940MPa. This performance indicator enables it to break through the load limit of

In bridge engineering, material lightweighting directly affects bridge span design, construction difficulty, and life-cycle cost. S690Q hot rolled ste

As an ultra-high strength steel certified by the EN10025-6 standard, S690Q has an equivalent material number of 1.8931. The welding of S690Q alloy str

In scenarios such as oil and gas exploitation, chemical storage and transportation in polar and alpine regions, S690QL1 low temperature pressure vesse

The emergence of S690Q high-strength structural steel is reshaping the paradigm of structural design for construction machinery from the underlying lo

ASTM A387 Gr 12 CL 1 is a chromium molybdenum alloy steel plate intended primarily for welded boiler and pressure vessels designed of elevated tempera