As a leading manufacturer and supplier in Naypyidaw, Naing Steel takes pride in producing BIRNAR 400 Sheet and Plates, a cornerstone of modern construction in Myanmar. We understand that the strength of our nation is built on reliable materials, which is why we are committed to delivering products that meet the highest standards of quality and durability. Our BIRNAR 400 is engineered to provide the essential backbone for the ambitious infrastructure and development projects shaping our future, ensuring every structure stands strong for years to come.
BIRNAR 400 is a high-strength, low-alloy steel known for its excellent mechanical properties. It achieves a minimum yield strength of 400 MPa, offering exceptional resistance to force and deformation. This toughness is complemented by good weldability and formability, allowing it to be easily fabricated into various shapes without compromising its integrity. The composition is carefully balanced to enhance these characteristics, resulting in a material that reliably handles significant stress and strain, making it a trusted choice for demanding structural applications.
Item: BRINAR 400
Thickness : 5mm to 150mm
Length : 6,000mm to 12,000mm
Width : 1,500mm to 2,500mm
Heat Treatment: N, Q+T
Surface Point : EP, PE, HDP, SMP, PVDF
| Â | C | Si | Mn | P | S | Cr | Ni | Mo |
| max | 0.2 | 0.5 | 1.7 | 0.015 | 0.005 | 1.5 | 1 | 0.6 |
| Grade | Yield | Tensile | Elongation | Degree | longitudinal |
| Brinar 400 | Min Mpa | Mpa | Min % | -40 | J |
| 1000 | 1250 | 10 | 45 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
| 1/8″ | 3/8″ | 3/4″ | 1-1/2″ | 3″ |
| 3/16″ | 1/2″ | 1″ | 2″ | 4″ |
| 1/4″ | 5/8″ | 1-1/4″ | 2-1/2″ |  |
| *1/8″ thick plate is available in one size only 60″x 120″. The 3/6″ thick plate is available only as 48″ x 144″ and 96″ x 144″. | ||||
| Thickness | Width | Length |
| 4 | 2000 | 6000 |
| 5 | 2000 | 6000 |
| 6 | 2000 | 6000 |
| 6 | 2500 | 6000 |
| 8 | 2000 | 6000 |
| 8 | 2500 | 6000 |
| 10 | 2000 | 6000 |
| 12 | 2000 | 6000 |
| 15 | 2000 | 6000 |
| 16 | 2000 | 6000 |
| 20 | 2000 | 6000 |
| 25 | 2000 | 6000 |
| 32 | 2000 | 6000 |
| 40 | 2000 | 6000 |
| 50 | 2000 | 6000 |
| 60 | 1800 | 3400 |
The versatility of BIRNAR 400 Sheet and Plates makes them indispensable across numerous sectors. They are the primary material for constructing robust building frames, industrial warehouses, and long-span bridges. In heavy industry, you’ll find them in manufacturing equipment, support structures, and transportation vehicles. From the skeletons of towering commercial complexes to essential components in agricultural machinery, this material provides the silent, unwavering strength that supports daily life and drives economic progress, forming the very fabric of our developing infrastructure.
Naing Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Naypyidaw, Myanmar.
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