EN10225 Grade S355G10+N S355G10+M ship building steel grades

Gnee Steel (Tianjin) Co., Ltd. is one of the most professional en10225 grade s355g10+n s355g10+m ship building steel grades manufacturers and suppliers in China. Welcome to wholesale customized en10225 grade s355g10+n s355g10+m ship building steel grades at competitive price from our factory. Good service and quality products are available.

EN 10225 Grade S355G10+N and S355G10+M are shipbuilding steel grades that belong to the European standard for non-alloy and fine grain steels for welded structural applications at elevated temperatures. These grades are specifically designed for use in shipbuilding and other marine applications, where high strength, good impact resistance, and excellent welding properties are required.

The "S355" in the grade designation indicates a minimum yield strength of 355 MPa (51 ksi), while "G10" refers to the steel's notch toughness at -20°C (-4°F). The "+N" and "+M" suffixes indicate the delivery condition of the steel:

+N: The steel has been normalized, a heat treatment process that removes internal stresses and improves its mechanical properties. Normalized steel has a more uniform microstructure, which results in better welding properties and resistance to corrosion.
+M: The steel has been heat-treated to improve its mechanical properties through quenching and tempering. This process increases the steel's strength and hardness while maintaining good ductility and toughness.
S355G10+N and S355G10+M grades offer excellent mechanical properties, including high strength, good impact resistance, and excellent welding properties. These grades are suitable for use in the construction of ship hulls, decks, and other structural components that require high strength and durability in marine environments.

01.Customized service
Different types of product as you choose,Logo print for client's special request for ensuring your quality.
02.Advanced equipment
More production lines, using the most advanced equipment in China, a plant area of 5,000 square meters.
03.High-quality base steel
We choose high-quality raw materials. Our base steel comes from Baosteel, Shougang, etc., and our coating materials come from Nippon, Aksu and other well-known international brands.
04.Output
Products with a monthly output of about 5000-10000 tons, and have sufficient inventory.
 

We can guarantee the delivery time, if you have EN10225 Grade S355G10+N S355G10+M ship building steel grades or other ship plate grade custom needs, please contact me.

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