EN S355NL H Profile Steel
Products Description
S355NL is a European standard high-strength alloy structure steel, normalized rolled and weldable fine grain structure steel plate, which is equivalent to China's Q345E series, S: indicates structural steel, N: state, capital L: when the temperature is not lower than -50°C, The class that specifies the minimum impact energy. S355NL is widely used in construction machinery, mining machinery, metallurgy and environmental protection, water conservancy and hydropower and other structural parts.
Products Details
EN S355NL H Profile Steel product Details:
| Products: | EN S355NL H Profile Steel |
| Grade: | Q235,SS400,ASTM A36,s235JR , S335JR，S355NL，etc |
| Standard: | JIS,GB,EN ,ASTM,DIN,AISI,BS |
| Length: | 6-12m |
| Flange Thickness: | 8mm-64mm |
| Flange width: | 50-400mm |
| Web thickness: | 8-45mm |
| Web Width: | 100mm~900mm |
| Delivery time: | 20 days after payment |
| Payment terms: | L/C,T/T |
| Supply ablitity: | 10000 Metric Ton/Metric Tons per Month |
| MOQ: | 5 Tons |
| Application: | Mechanical&manufacture,Steel structure,Shipbuilding,Bridging,Automobile chassis |
S355NL H beam chemical composition
| C | Si | Mn | Ni | P | S | Cr | Mo | V | N | Nb | Ti | Al | Cu | CEV |
| max 0.18 | max 0.5 | 0.9 – 1.65 | max 0.5 | max 0.025 | max 0.02 | max 0.3 | max 0.1 | max 0.12 | max 0.015 | max 0.05 | max 0.05 | max 0.02 | max 0.55 | max 0.45 |
s355NL H Beam mechanical property
| Grade | Thickness | Yield Strength | Tensile Strength | Elongation | Charpy V Notch Impact Test | |
| Degree | Min Value | |||||
| S355NL | mm | Min Mpa | Mpa | Min % | -20℃ | J |
| 5≤t≤16 | 355 | 470-630 | 21% | 27 | ||
| 63＜t≤100 | 315 | 470-630 | 27 | |||
| 100＜t≤250 | 275 | 450-600 | 27 | |||
| Note: Impact energy for impact test is on longitudinal | ||||||
H profile steel introduction
H Profile Steel is a widely used profile in steel structure buildings today, and it has many differences compared with I-shaped steel. The first is the flange, and second, the inner surface of the flange has no inclination, and the upper and lower surfaces are parallel. The cross-sectional properties of H-beams are significantly better than traditional I-beams, channel steels and angle steels. Metal processing WeChat, the content is good, it is worth paying attention to. H-shaped steel is an economical cross-section high-efficiency profile with more optimized cross-sectional area distribution and a more reasonable strength-to-weight ratio. It is named because its cross-section is the same as the English letter "H". The two outer and inner sides of the H-shaped steel have no slope and are straight. This makes the welding and splicing of H-beams easier than I-beams, and has better mechanical properties per unit weight, which can save a lot of materials and construction time.
About us
A group photo of the GNEE company team. We were founded in 2008. We have rich experience in steel export and have established cooperative relationships with more than 120 countries and regions around the world. If you have any steel needs, please contact us and we will provide you with high-quality services. , to meet your purchasing needs, and also welcome new and old customers to visit:
GNEE Group office environment display, welcome new and old customers to visit. At the same time, if you have any questions about angle iron, you can contact us and we will reply to you in the shortest time:
During GNEE’s August-September event, members of each group entered the event wearing event declarations and high-fived leaders to strengthen their confidence in winning:
When GNEE customers visited the company, the salesperson warmly received them and took photos. We look forward to more cooperation from new and old customers, and also warmly welcome your visit:
cooperation factories
GNEE Company has signed first-level agency agreements with some large steel plants such as Baosteel, Maanshan Iron and Steel, and Anshan Iron and Steel, which has a strong price war advantage. We are committed to strict quality control and thoughtful customer service, and our experienced staff are always ready to listen to your requirements to ensure full customer satisfaction:
qualifaications and honors
GNEE company has passed SGS CE ISO and other certifications, has complete testing equipment, strong technical force, and accepts factory testing. We firmly believe that "quality is the core of a company's sustainable strength". We will establish stable, long-term, win-win cooperative relationships with our customers and stick to them:
Packaging & shipping
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