Product Description
Product Description
ASTM A615 Gr40 Gr60 HRB400 HRB500 HRB600 Deformed Steel Iron Bars Rebar 6 mm 12mm 16mm Deformed Reinforcement Steel Rebar Price
Specification
Product Name | Construction Building Material Reinforcement Steel Rebar Deformed Steel Bar | |||
Material | HRB335, HRB400, HRB500, JIS SD390,SD490,SD400; GR300,420,520;ASTM A615 GR60;BS4449 GR460,GR500 | |||
Grade | HRB400/HRB500/KSD3504 SD400/KSD3504 SD500/ASTM A615, GR40/ASTM GR60/BS4449 B500B/BS4449 B460 Etc. | |||
Specifications | Diameter(6-50mm):6mm,8mm,10mm,12mm,16mm,20mm,22mm,25mm,28mm,32mm,40mm,50mm Or OEM Length:6m-12m as your required | |||
Surface Finished | Screw-thread,Epoxy coating,Galvanized coating | |||
Production Process | Rebar is a steel bar with ribbed surface, also known as ribbed reinforcement, usually with 2 longitudinal ribs and a transverse rib evenly distributed along the length direction. The shape of transverse rib is spiral shape, herringbone shape and crescent shape. In terms of millimeters of nominal diameter. The nominal diameter of ribbed reinforcement is equal to the nominal diameter of the light-round reinforcement with the same cross-section. The nominal diameter of the steel bar is 8-50 mm, and the recommended diameter is 8, 12, 16, 20, 25, 32 and 40 mm.Ribbed bars mainly bear tensile stress in concrete. The ribbed steel bar can bear the action of external force better because of the effect of ribbed and concrete. Ribbed bars are widely used in various building structures, especially large, heavy, light thin-walled and tall buildings. | |||
Standard No. | GB1499.1 ~ GB1499.3 (rebar for concrete); JIS G3112 -- 87 (98) (bar steel for reinforced concrete); JISG3191 -- 66 (94) (shape, size, weight and tolerance difference of hot-rolled bar and rolled bar steel); BS4449-97 (hot rolled steel bars for concrete structures). ASTM A615 GRADE 40,GRADE60,GRADE75; ASTM A706; DIN488-1 420S/500S, BST500S,NFA 35016 FE E 400, FE E 500 ,CA 50/60,GOST A3 R A500C | |||
Standard | GB:HRB400 HRB400E HRB500 USA:ASTM A615 GR40,GR60 UK: BS4449 GR460 | |||
Inspection Methods | Tensile testing (1) Tensile test method: GB/T228.1-2010, JISZ2201, JI SZ2241, ASTMA370, 1497, BS18, etc; (2) Bending test method: often use standard test methods have GB/T232-88, YB/T5126-2003, JISZ2248, ASTME290, ROCT14019, etc. | |||
Application | Rebar is widely used in building, bridge, road and other civil engineering construction. From highway, railway, bridge, culvert, tunnel, flood control, dam and other public facilities, to the building foundation, beams, columns, walls, plates, screw steel are indispensable structural materials. With the deepening of China's urbanization, the demand for rebar is strong for infrastructure construction and the booming development of real estate. | |||
| Diameter (mm) | Weight (kg/m) | 12m Weight (kg/pc) | Quantity (pc/ton) |
| 6 | 0.222 | 2.665 | 375 |
| 8 | 0.395 | 4.739 | 211 |
| 10 | 0.617 | 7.404 | 135 |
| 12 | 0.888 | 10.662 | 94 |
| 14 | 1.209 | 14.512 | 69 |
| 16 | 1.580 | 18.954 | 53 |
| 18 | 1.999 | 23.989 | 42 |
| 20 | 2.468 | 29.616 | 34 |
| 22 | 2.968 | 35.835 | 28 |
| 25 | 3.856 | 46.275 | 22 |
| 28 | 4.837 | 58.047 | 17 |
| 30 | 5.553 | 66.636 | 15 |
| 32 | 6.318 | 75.817 | 13 |
| 40 | 9.872 | 118.464 | 8 |
| 45 | 12.494 | 149.931 | 7 |
| 50 | 15.425 | 185.1 | 5 |
Product introduction:
Steel rebar are mainly subjected to tensile stress in concrete. The deformed steel bar has a greater bonding ability with concrete due to the action of the ribs, and thus can better withstand the external force. Rebar is widely used in various building structures. Especially large, heavy, lightweight thin-walled and high-rise buildings.
Hot rolled steel ribbed bar is a new practical construction steel materials. It is widely used as the fitting bar for various steel bar concrete structure engineering, and making of various construction components With high strength and the fixing strength with concrete, sufficient plactic property, itcan enhance the technical and the quality of the enhance the technical and the quality of the engineering. reduce the cost of raw materials and the cost of engineering at the same time.
Rebar is the common name for hot rolled ribbed steel bars. The grade of ordinary hot-rolled steel bar is composed of HRB and the minimum yield point of the grade. H, R, and B are the first letters of the three words Hotrolled, Ribbed, and Bars respectively.
Steel rebar are mainly subjected to tensile stress in concrete. The deformed steel bar has a greater bonding ability with concrete due to the action of the ribs, and thus can better withstand the external force. Rebar is widely used in various building structures. Especially large, heavy, lightweight thin-walled and high-rise buildings.
Hot rolled steel ribbed bar is a new practical construction steel materials. It is widely used as the fitting bar for various steel bar concrete structure engineering, and making of various construction components With high strength and the fixing strength with concrete, sufficient plactic property, itcan enhance the technical and the quality of the enhance the technical and the quality of the engineering. reduce the cost of raw materials and the cost of engineering at the same time.
Rebar is the common name for hot rolled ribbed steel bars. The grade of ordinary hot-rolled steel bar is composed of HRB and the minimum yield point of the grade. H, R, and B are the first letters of the three words Hotrolled, Ribbed, and Bars respectively.
Rebar is widely used in building construction and decoration, its high hardness, good durability, to a large extent can improve the wear resistance of screw connection, can effectively avoid the damage of the connection thread. Because the steel wire screw sleeve has a certain elasticity, can make the load distribution on each circle of the thread is more uniform, can eliminate the screw and the screw hole between the pitch and tooth deviation, but also can absorb vibration, so the use of rebar can improve the thread connection strength and fatigue strength.
1. Standard seaworthy package or as customer's requirements
2. Use steel strip with bundle according product's size or as your requirements
3. Wooden box package or according to customer's requirements Port
4. Qingdao, Tianjin, Shanghai or as customer's requirement
Q1.Are you a manufacturer or trader?
We are a manufacturer ,and we have our own factory produced many steel products.
Q2.Whether your company supports Trade Assurance order?
Yes , we can (100% product quality protection;100% on-time shipment protection; 100% payment protection)
Q3.Can we get the some samples?Any charges?
Yes,you can get available samples in our stock.If the samples from new production, we will charge some reasonable cost, but this amount will be deducted from your first order.
Q4.How do we build up business relations with your company ?
Send us your requirement which includes size , coating info ,parameters,quantity ,destination .
Q5.What is the MOQ?
We can accept small orders.Please feel free to contact us, we can meet your requirements.
Q6.What's your advantage?
With high-quality products and efficient customer service, we adhere to the principle of customer first.