Our website showcases only a selection of our products. If you have other requirements or can't find the right product, please feel free to contact our customer service team. We are here to assist you!
| Standard | ASTM | Type | Carbon Steel Bar |
| Application | Structural Steel Bar | Tolerance | ±1% |
| Technique | Hot Rolled | Alloy Or Not | Non-Alloy |
| Processing Service | Bending, Welding, Decoiling, Cutting, Punching | Delivery Time | 15-21 days |
| Grade | 4140 4130 4340 | Steel Grade | carbon |
| Product Name | s45c sm45c s48c sa 105 y10 1144 mild carbon round bar steel | Material | Q235/Q345/A36/S235/S275/S355/SS400/SS540/ |
| Certificate | ISO CE | Surface | Black Pickled HL Brushed Polished |
| MOQ | 5tons | Process | Forging+Machining(if Need)+surface Treatment |
| Advantage | Factory directly supply | Technology | Hot Rolled Cold Draw Forge |
| Quality | High Quality Inspection | Packing | Standard seaworthy package |
China Loong Carbon Steel Co.,Ltd. Behind the growth and success are years of hard work and dedication in the steel industry and meeting customer needs on time. Advanced technology, standard products, certified quality standards and the best customer service make China Loong Carbon Steel Co.,Ltd. To be a true leader in the global market.
quality & experience
Technology & Innovation
Team & Quality
Service & Support
Every industry has its unique set of material specifications and needs. That’s why you can count on the exceptional experience and industry knowledge of the professionals at Loong Carbon Steel - Meeting the Exact Needs of Every Industry That Uses steel.
We'll contact you within 24 hours