PRODUCT
Phone : +8618954546689
Email : sales11@zgdtsteel.com
WhatsApp : +8618954546689
Wechat :18954546689
Product Description
HRB600 is a high-strength steel bar with a standard yield strength of 600MPa, hence it is also known as 600MPa grade high-strength steel bar. This type of steel reinforcement has been widely used in modern buildings and engineering structures, especially in situations where there is a need to improve structural performance and save materials.
| Product Name | Rebar |
| Diameter | 6.0mm-50mm |
| Length | Coil or customized |
| Surface | Black skin,Oiling,galvanized,Epoxy coating,etc |
| Material | HPB355,HRB400E,HEB500E,GR40,GR60,CA40,CA50 |
| Standard | GB,GOST,ASTM,AISI,JIS,BS,DIN,EN |
| Technology | Hot rolling |
| MOQ | 25tons |
Chemical Composition
|
Carbon |
Silicon |
Manganese |
Sulphur |
Phosphorus |
|
0.25% |
0.80% |
1.6% |
0.045% |
0.045% |
Mechanical Properties
|
Chinese Rebar Code |
Yield Strength (Mpa) |
Tensile Strength (Mpa) |
Carbon Content |
|
HRB400, HRBF400, HRB400E, HRBF400E |
400 |
540 |
≤0.25 |
|
HRB500, HRBF500, HRB500E, HRBF500E |
500 |
630 |
≤0.25 |
|
HRB600 |
600 |
730 |
≤ 0.28 |

Scope of Application
1. Building Construction
-
Columns and Beams – Provides structural integrity.
-
Floor Slabs – Enhances load-bearing capacity.
-
Walls and Foundations – Used in retaining walls and structural footings.
2. Bridges and Overpasses
-
Used in bridge decks, piers, and abutments to support traffic loads.
-
Helps resist bending and tensile forces in bridge structures.
3. Roads and Pavement Reinforcement
-
Strengthens concrete roads, highways, and airport runways to prevent cracking.
-
Provides stability in road embankments and retaining walls.
4. Tunnels and Underground Structures
-
Used in tunnel linings, metro stations, and underground parking structures.
-
Reinforces concrete in subway and railway tunnel construction.
5. Dams and Water Retaining Structures
-
Applied in hydroelectric dams, reservoirs, and water treatment plants.
-
Helps resist water pressure and structural stress in large-scale concrete structures.
Warehouse Storage
Dongte (China) Metal Products Sales Co., Ltd. is a large enterprise integrating production and sales (international export). The factory covers an area of 30,000 square meters. Convenient sea, land and air transportation. We have complete testing equipment and strong technical force. The company has advanced production equipment, equipped with key equipment such as pressing machines, large heat treatment furnaces, beveling machines, sawing machines, large sandblasting machines, and various testing instruments.

Packing and shipping
We have numerous customers around the world and our products are exported to multiple countries such as Asia, the Middle East, the Americas, Europe, Africa, etc. We enjoy a good reputation both domestically and internationally.

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