High Strength Hot Rolled Steel For Ship / Bridge / Building 20mm Thickness

Hot Rolled Steel Of Good Toughness / Easy Forming 0.7 - 20 mm Deep Drawing For Ship / Bridge / Building

Profile of hot rolled steel :

With High Strength , good Toughness , easy Processability and Excellent Welding Performance , The Hot-Rolled Products Of Dingang Metal Material Are Widely Used In Various Industries , Such As Marine , Automobile , Bridge , Construction , And Pressure Vessels.

Mainly Used As Various Substrates And Widely Applied In Automobile Manufacture , Cold Pressing Parts And Structural Parts Etc .

Specification :

Producing Standard : ASTM A 36 M , JIS G 3132 , DIN EN 10025

Steel Grade : SPHC SPHD SPHE SS300 SS400 SS490 SS540 ST33 ST37 - 2 ST37 - 3 ST44 - 2 ST50 - 2 ST52 - 3

HRB : 40 - 60

Oiled , Trimmed Edge , No Welding & Joint

Thickness : 0.70 - 20.0 mm

Width : 600 - 1250 mm

Length : 6 m Above

Coil Weight : 4 - 12 MTS

Inside Diameters : 508 mm

Outside Diameters : According To The Weight Of Coil

Chemical composition :

Mechanical properties :

Application of hot rolled steel :

The hot - rolled forming steel could be classified into commercial quality ( CQ ) , deep drawing quality ( DDQ ) , and extra - deep drawing quality ( EDDQ ) by its intended application . With low carbon content , excellent drawing and welding performance , high dimension accuracy . Hot rolled forming steels are widely used in many drawing industries .

General structure steel has high strength and good formability , it can afford heavy load after common machining . the structure steel has reliable mechanical property , good formability and excellent welding performance , which is widely used in various industries , structure steel can be classified as normal structure steel,welding structure steel , tool steel and pipe steel .

Changzhou Dingang Metal Materials Co., Ltd. / Jiangsu Senruida New Materials Co., Ltd. is comprehensive enterprise integrating in production, processing, and sales. Situated in Changzhou City and Huai'an City, Jiangsu Province, we specialize in manufacturing color coated aluminum coils, film-coated aluminum coils, and providing aluminum coil surface coating processing services. Our facilities boast 6 coating and plating production lines, along with 6 high-precision horizontal and vertical cutting equipment, enabling us to produce a diverse range of products ranging from ultra-thin to ultra-thick (0.08-6.0mm) and ultra-narrow to ultra-wide (10-2670mm) series.

Our products find extensive applications across various industries including construction, decoration, household appliances, kitchen and bathroom, food packaging, gardening, lighting, automotive, advertising, transportation, and more. With over 20 years of experience in production and development, we have established a global presence, exporting our products to more than 50 countries and regions worldwide, including Japan, the United States, Canada, South Korea, the Netherlands, Mexico, Brazil, Chile, India, Indonesia, Vietnam, and the Philippines.

Our product range encompasses a comprehensive selection of coatings, including high gloss, matte, monochrome, multi-color, brushed, wood grain, and marble finishes. We also offer embossed patterns such as diamond, orange peel, wood grain, and irregular textures, achieved through advanced extrusion processing techniques. From container and carriage ultra-wide color-coated coils to roof aluminum-magnesium-manganese alloy series, our products cater to diverse application scenarios.

Currently, our company has over 800 employees, with research and development personnel accounting for over 15% of the workforce. Committed to the principle of building a century-old enterprise in China, we are dedicated to providing top-quality products and services to our customers. We warmly welcome you to visit our company and guide our work, as we strive to create a bright and mutually beneficial future together.