Basic Info.
Processing Service
Bending, Welding, Decoiling, Cutting, Punching
Package
Packed in Bundle or Customer′s Requirement
Material
Q235/Q345/Ss400/St37-2/St52/Q420/Q460/S235jr/S275j
Transport Package
Standard Sea Packing for Shipping
Specification
201 304 316L 321 310S 2507 2205 309S 316ti 317L 90
Product Description
China Factory Wholesale Stainless Steel Rebar Steel Rebar Size for Manufacturingr
Product Parameters
Product Name | Deformed Steel Rebars,Rebar |
Material | Q195, Q235, Q345; ASTM A53 GrA,GrB; STKM11,ST37,ST52, 16Mn,etc. |
Size | 6mm,8mm,10mm, 12mm, 13mm, 14mm, 16mm, 20mm, 22mm, 25mm, 30mm, 32mm, 40mm,50mm |
Length | 5m-14m,5.8m,6m,10m-12m,12m or as customer's actual reques |
Standard | BS4449-2005,GB1449.2-2007,JIS G3112-2004, ASTM A615-A615M-04a, |
Grade | Grade A, Grade B, Grade C |
Section Shape | Spiral Shape,Herringbone Shape,Crescent Shape |
Technique | Steel Rebar Iron Rod |
Packing | Bundle, or with all kinds of colors PVC or as your requirements |
Ends | Plain end/Beveled,protected by plastic caps on both ends, cut square,grooved,threaded and coupling,etc. |
Surface Treatment | 1. Galvanized 2. PVC,Black and color painting 3. Transparent oil,anti-rust oil 4. According to clients requirement |
Product Description
Rebar is a ribbed steel bar on the surface, also known as ribbed steel bar, usually with two longitudinal ribs and transverse ribs evenly distributed along the length. The shape of the transverse ribs is spiral, herringbone, and crescent. It is expressed in millimeters of the nominal diameter.Rebar, short for reinforcing bar, is hot rolled steel bar typically used to strengthen concrete or masonry structures. While concrete is strong enough to withstand compressive forces, stress from tension can cause cracks.The shape of the transverse ribs is spiral, herringbone, and crescent. It is expressed in millimeters of the nominal diameter. The nominal diameter of ribbed steel bars is equivalent to the nominal diameter of smooth round steel bars with equal cross-sections. The nominal diameter of the steel bars is 8-50 mm, and the recommended diameters are 8, 12, 16, 20, 25, 32, and 40 mm. Ribbed steel bars mainly bear tensile stress in concrete. Ribbed steel bars have greater bonding capacity with concrete due to the action of ribs, so they can better withstand external forces. Ribbed steel bars are widely used in various building structures, especially large, heavy, light thin-walled and high-rise building structures.Rebar is mainly divided into one level of rebar, two levels of rebar, three levels of rebar, etc., there are many kinds of representation of rebar symbols, in different construction, the representation is different, here we will understand the building of rebar symbols, for you to mark the steel bar to provide useful reference.Reinforcing Steel Rebar Grade: |
Standard | Grade |
GB | HRB355/HRB400/HRB500 |
JIS | SD390/SD490/SD400 |
ASTM | Gr300,420,520 ASTM A615 GR60 |
EN | BS4449,Gr460,Gr500 |
Reinforcing Steel Rebar Specification: |
HRB400 | Chemical Composition | C | Mn | Si | S | P |
0.17-0.25 | 1.2-1.6 | 0.2-0.8 | ≤0.045 | ≤0.045 |
Mechanical Proerty | Yield Strength | Tensile Strength | Elongation |
≥400MPa | ≥540MPa | 16% |
HRB500 | Chemical Composition | C | Mn | Si | S | P |
≤0.25 | ≤1.6 | ≤0.8 | ≤0.045 | ≤0.045 |
Mechanical Proerty | Yield Strength | Tensile Strength | Elongation |
≥500MPa | ≥630MPa | 15% |
Diameter (mm) | Cross Sectional Area(mm²) | Theorectical Weight (kgm) | Weight of 12 m bar (kg) | One ton contains 12 m bar (pcs) |
6 | 28.27 | 0.22 | 2.664 | 375 |
8 | 50.27 | 0.395 | 4.74 | 210 |
10 | 78.54 | 0.617 | 7.404 | 135 |
12 | 113.1 | 0.888 | 10.656 | 93 |
14 | 153.9 | 1.21 | 14.52 | 68 |
16 | 201.1 | 1.58 | 18.96 | 52 |
18 | 254.5 | 2 | 24 | 41 |
20 | 314.2 | 2.47 | 29.64 | 33 |
22 | 380.1 | 2.98 | 35.76 | 27 |
25 | 490.9 | 3.85 | 46.2 | 21 |
28 | 615.8 | 4.83 | 57.96 | 17 |
32 | 804.2 | 6.31 | 75.72 | 13 |
36 | 1018 | 7.99 | 98.88 | 10 |
40 | 1257 | 9.87 | 118.44 | 8 |
Detailed Photos
Producing Process
Rebar process: Rust removal generally refers to the formation of iron oxide (rust) on the surface of the reinforcement. The rust can be mild or severe. If it is yellow, the rust usually becomes water rust. Except that it must be removed near the cold drawing or welding place, it can not be treated generally; The seriously rusted steel bars are red or brown, and fish scales are peeled off. When the rust powder or surface rust is peeled off by hammering, it must be removed without damage. All oil stains, paint stains, rust, etc. should be cleaned before use, so as not to affect the binding force.
The nominal diameter of the rebar is 8-50 mm, and the recommended diameters are 8, 12, 16, 20, 25, 32, and 40 mm. Steel grades: 20MnSi, 20MnV, 25MnSi, BS20MnSi. Reinforcing bars are mainly subjected to tensile stress in concrete. Due to the action of ribs, deformed steel bars have greater bonding ability with concrete, so they can better withstand the action of external forces. Steel bars are widely used in various building structures. Especially large, heavy, light thin-walled and high-rise building structures.In general, during the construction process, we will still make a representation of the number and size of the required steel bars, as well as the diameter of the steel bars, and the representation method is the above representation method, which can be more perfect in the construction process.Product Application
screw thread steel are widely used in civil engineering construction such as housesbridges and roads. From highways, railways, bridges, culverts, tunnels, flood controldams and other public facilities, to foundations, beams, columns, walls, plates andscrew thread steels of housing buildings, they are all indispensable structural materi-als. With the continuous deepening of China's urbanization, the vigorous develop-ment of infrastructure construction and real estate has a strong demand for rebar.Packaging & Shipping
1.Packing :3 layers of packaging, kraft paper inside, water plastic film in the middle, the outermost GI steel plate tied with steel belt or as required.
2.Shipping port: Tianjin/Shanghai/Qingdao
3.Shipment:
a. Length: ≤6m, loaded in 20GP Container.
b. Length: ≤12m, loaded in 40GP Container.
Remark: Size of 20GP Container (inside :5898*2352*2393mm)
Size of 40GP Container (inside:12032*2352*2393mm)
Size of 40HQ Container (inside:12032*2352*2698mm)
4.Delivery time: Within 7-15 days, depending on the situation
Company Profile
Shandong Zhongtuo New Material Group Co., Ltd. Located in Jinan, the capital of Shandong Province. Mainly engaged in stainless steel, carbon steel, galvanized steel, PPGI, PPGL, copper, aluminum,steel sheet pile.Our team has focused on the steel industry.The company has established long-term close cooperative relations with well-known domestic steel companies.At the same time, the company's annual spot reserve exceeds 1000,000 tons, so we can guarantee a short delivery time.Zhongtuo provides services for large enterprises such as domestic government construction projects, Chinese listed companies, and state-owned enterprises. High-quality products, low prices, and high-quality services are highly praised by customers.Customers from various countries have signed agency agreements with Zhongtuo and become Zhongtuo agents. Zhongtuo service team is online 24 hours a day to provide you with professional and high-quality services. At the same time, Zhongtuo also adheres to the concept of win-win, customer-centric, and looks forward to becoming your trustworthy and high-quality enterprise. Certifications
Shandong Zhongtuo New Material Group Co., Ltd. is a large steel enterprise group with an annual steel export volume exceeding 15 million tons. Located in Shandong Province, with convenient transportation and air transportation, it is adjacent to Tianjin Port to the north, Qingdao Port to the east, and Shanghai Port to the south. The main products include stainless steel plates/coils/pipes, carbon steel plates/coils/pipes, and galvanized steel coils. There are also sets of structural steel and accessories such as galvanized sheet, tinplate, round steel, threaded steel, roof panel, spring steel strip, PPGI, PPGL, etc. Customer VisitsWe warmly welcome .In order to make a good reception service , Before coming to china , Pls kindly inform us your arrival schedule in advance
Including arrive the date and name of airport or railway station ,
1)How many people will be coming ,
2)How long will you stay in china
3)How about your business and travel schedule in china
We will have special people to pick up you when you arrive in china ,also will be accompanied with you to visit our factory . Meanwhile ,if the time is allowed , we will also show you around some famous place in china ,also you can inform us what place you are interest in visiting , we can give you some travel planning after finishing visiting our factory .We will provide necessary accommodation catering service , For sure , If you have any taboo ,pls let us know in advance .
come to our factory for inspection, and our products have been recognized by them.Over the years, Shandong Zhongtuo New Material Group Co., Ltd. has established long-term friendly cooperative relationships with many customers around the world. Every year, many famous buyer.FAQQ1:Where is your factory?
A:Our company's processing center is located in Shandong China.
Q2:What is your delivery time?
A:For products in stock, we can ship it within 7 days after receiving the deposit. For customer order, production time is 15-30 workdays after receiving the deposit.
Q3:Can I place an sample order and what is your MOQ if I accept your quality?
A:Yes, we can send you samples but you may pay the express fees and customized samples will take about 5-7days, our MOQ is 1 ton.
Q4:How could you guarantee your products?
A:Mill Test Certification is supplied with shipment, We also accept and support the third-party inspection.We also could issue the warranty to customer to guarantee the quality.
Q5:How can I get the price of needed product?
A:It's the best way if you can send us the material, size and surface, so we can produce for you to check the quality.If you still have any confusion, just contact us, we would like to be helpful.
Q6: Why do you want to buy from us instead of from other suppliers?
A:Our own factory, dealing in steel materials, such as steel plate, steel pipe, steel rod, steel wire, tinplate, aluminum products. Welcome to our company product exhibition, looking forward to our perfect cooperation.
Address:
803, Block 8-1, Hengda Yayuan, Taian Road, Huaiyin District, Jinan, Shandong, China
Business Type:
Manufacturer/Factory
Business Range:
Auto, Motorcycle Parts & Accessories, Chemicals, Construction & Decoration, Industrial Equipment & Components, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Tools & Hardware, Transportation
Management System Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, IATF16949, HSE, ISO 14064, QC 080000, GMP, BSCI
Company Introduction:
Shandong zhongtuo New Material Group Co., Ltd is a company specializing in steel production. The company′s products mainly include stainless steel products, carbon steel products, galvanized products, color coated products, corrugated plates, Stainless steel and Carbon Steel Profiles and other steel products
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