Product Description
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HRB335 HRB400 HRB500 Iron Deformed Steel Rebar Rod Hot Rolled Steel Rebar for Building Material
Rebar is made of steel, and steel needs to go through a few hundred degrees of high temperature before
it can be pressed into hot-rolled ribbed steel bars, which is about 15% higher than ordinary steel bars. Strong impact resistance.
During the processing, a certain amount of vanadium is added to the steel. This metal material has a high impact resistance per
unit time. Most metal materials will experience fatigue after being used for a certain period of time, which will cause steel
materials to bend easily.The capacity of rebar is higher than other materials. Practice has shown that its seismic effect is
better than other materials. Convenient welding.
Material
HRB335, HRB400, HRB500, JIS SD390,SD490,SD400; GR300,420,520;ASTM A615 GR60;BS GR460,GR500
Grade HRB400/HRB500 Etc. Specifications Diameter(6-50mm):6mm,8mm,10mm,12mm,16mm,20mm,22mm,25mm,28mm,32mm,40mm,50mm Or OEMScrew-thread,Epoxy coating,Galvanized coating
Standard No
GB.1 ~ GB.3 (rebar for concrete); JIS G -- 87 (98) (bar steel for reinforced concrete); JISG -- 66 (94) (shape, size, weight and tolerance difference of hot-rolled bar and rolled bar steel); BS-97 (hot rolled steel bars for concrete structures). ASTM A615 GRADE 40,GRADE60,GRADE75; ASTM A706; DIN488-1 420S/500S, BST500S,NFA FE E 400, FE E 500 ,CA 50/60,GOST A3 R A500Standard
GB:HRB400 HRB400E HRB500 USA:ASTM A615 GR40,GR60 UK: BS GR460 Inspection MethodsTensile testing
(1) Tensile test method: GB/T228.1-, JISZ, JI SZ, ASTMA370, , BS18, etc;
(2) Bending test method: often use standard test methods have GB/T232-88, YB/T-, JISZ, ASTME290, ROCT, 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.
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.
Certifications
Packaging & Shipping
Company Profile
Shandong Runhai Iron and Steel Co., Ltd. is located in Jinan city, Shandong Province, with a registered capital of 51.17 million yuan. Is a set of domestic trade, foreign trade in one of the professional steel sales company. The company's products include stainless steel, seamless tube, color coated plate, galvanized plate, aluminum plate, aluminum plate, copper plate and other profiles, building materials, pipe series.
The products are widely used in chemical, pharmaceutical, electric power, railway, automobile, paper making and construction engineering. The company has long-term and close trade relations with shandong Iron and Steel, Tangshan Iron and Steel, Handan Iron and Steel, Jinxi iron and steel and other well-known domestic steel companies.
The company has advanced WMS, CRM management system, to ensure that our customers in the whole process of product consulting, procurement, ordering, use without worry! Over the years, the company has won the trust of our customers with high-quality products, first-class service and ultra-low price. Favored by the majority of customers, products are exported to all over the world!
FAQ
Thanks for the support of old and new customers, Runhai people will work harder and make progress, and return more customers with better and more efficient service! In order to ensure timely delivery, we have set up a central warehouse in Tai 'an with sufficient inventory. We can provide you with the shortest supply cycle; At the same time, our company has experienced technical consulting institutions. For your correct choice of product model, we have established a first-class marketing team, with first-class efficiency and service!
1. who are we?
We are based in Shandong, China, start from ,sell to Southeast Asia(20.00%),North America(15.31%),Africa(13.00%),South America(11.27%),Eastern Europe(10.31%),South Asia(10.00%),Oceania(5.00%),Central America(5.00%),Southern Europe(3.11%),Western Europe(3.00%),Mid East(1.00%),Eastern Asia(1.00%),Northern Europe(1.00%),Domestic Market(1.00%). There are total about 5-10 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Carbon steel pipe,Carbon steel plate,Carbon steel coil,Carbon steel rods,Carbon steel material
4. why should you buy from us not from other suppliers?
Our company has advanced production equipment, can meet customer customized service requirements, product quality and delivery speed are the world's leading level.
5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
1.
Rolling Transition Rebar Coupler
's Introduction
On construction sites, sometimes due to the needs of design, it is necessary to use steel bars of different specifications for connection, and Transition rebar coupler can perfectly solve this problem. The transition type rebar coupler is mostly suitable for the connection of two steel bars of different sizes;
Size:D20-16~D40-32
Material :45#Carbon Steel, 40Cr
SIZE
T-ype
OD of Coupler mm
ID of Coupler mm
Length of Coupler mm
Threading size
Theoretical Weight.KG/PCS
material
ADRT20-16
Rolling Transition Rebar Coupler30
18.145/13.935
45
M20.5*2.5/M16.5*2.5
0.192
45C
ADRT25-20
38
22.75/18.145
56
M25.5*3.0/M20.5*2.5
0.368
45C
ADRT25-22
38
22.75/20.2
58
M25.5*3.0/M22.5*2.5
0.324
45C
ADRT32-20
48
29.75/18.145
65
M32.5*3.0/M20.5*2.5
0.78
45C
If you are looking for more details, kindly visit dia 20mm threaded rebar for Southeast Asia.
ADRT32-25
48
29.75/22.75
71
M32.5*3.0/M25.5*3.0
0.677
45C
ADRT32-28
48
29.7/25.7
74
M32.5*3.0/M28.5*3.0
0.613
45C
ADRT36-32
53
33.6/29.7
82
M36.5*3.0/M32.5*3.0
0.893
45C
ADRT36-25
53
33.6/22.7
73
M36.5*3.0/M25.5*3.0
0.975
45C
ADRT40-32
59
37.35/29.75
86
M40.5*3.0/M32.5*3.0
1.258
45C
2.45# steel carbon steel rebar couplers Features and advantages
1. The use of steel connecting couplers can greatly reduce the use of materials, and the operation is simple and not limited by the types of steel components. It can be prefabricated in advance, does not occupy the construction period, and has high processing efficiency.
2. It is convenient, fast and simple to connect, no electricity is required for construction, and it can be constructed in all weather.
3. It can connect horizontal, vertical and oblique HRB335 and HRB400 steel bars of the same diameter or different diameter.
About Us
Changsha DLADTO Rebar Splice Co., Ltd is a division of ADTO GROUP. We are a comprehensive company who mainly focus on design and research, production, sales service of supplying the construction and industrial sectors with rebar splicing solutions and
products. All our products are manufactured with advanced equipment and strict QC procedures to ensure high quality. Guaranteeing stable and timely supply, credible quality and sincere service. Desined and manufactured in compliance with
AIC318.JGJ107, UBC, BS, NF35-20-1,DIN,ISO .
ADTO SHOWROOM
Package and Shipping
FAQ
1. who are we?
We are based in Hubei, China, start from ,sell to South Asia(15.00%),Domestic Market(10.00%),Mid East(10.00%),Southern
Europe(10.00%),Western Europe(10.00%),Southeast Asia(8.00%),Oceania(6.00%),Northern Europe(6.00%),Eastern Europe(5.00%),South
America(5.00%),North America(5.00%),Eastern Asia(4.00%),Africa(3.00%),Central America(3.00%). There are total about + people
in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Aluminum formwork,Steel formwork,Accessories,Aluminum Ladders,Plastic formwork
4. why should you buy from us not from other suppliers?
A leading Scaffoldings & Formwork system and parts producer & technology innovator since . Proven excellence for precision
engineered Scaffold & Formwork system with parts. Supply the clients with safe & competitive construction products and services.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,Italian
Are you interested in learning more about dia 25mm threaded rebar for Spanish? Contact us today to secure an expert consultation!