HRB400 HRB500 ASTM A615 Grade 60 Deformed Rebar Steel Round Bars

• After-sales Service: Bending,Welding,Cutting,Decoiling
• Length: 12m
• Standard: AISI
• Model NO.: hrb400
• Transport Package: Standard Packing
• Specification: diameter 6mm-40mm
• Trademark: zhongding
• Origin: China
• HS Code: 7214200000
• Production Capacity: 2000tonnes Per Week

Product Description

Detailed Photos

Product specification

 

Product Name	Steel Rebar,Rebar,Deformed Steel Bar,Ribbed Steel Bar
Material	Q235, Q355; ASTM A53 GrA,GrB; STKM11,ST37,ST52, 16Mn
Size	6mm,8mm,10mm, 12mm, 13mm, 14mm, 16mm, 20mm, 22mm, 25mm, 30mm, 32mm, 40mm,50mm
Length	5m-12m,5.8m,6m,10m-12m,12m or as customer's actual reques
Standard	BS4449,GB1449.2,JIS G3112, ASTM A615 A615M
Grade	Grade40/60/75 BS 4449 460B/500B GB HRB335 HRB 400 HRB 500 JIS SD390
Section Shape	Spiral Shap,Herringbone Shap,Crescent Shap
Technique	hot rolled ribbed, prestressed
Packing	Bundle or as your requirements
Origin	China

Deformed Steel Rebars

Rebar is a 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 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. 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.

hot rolled ribbed steel bar(rebar) Specification theory weight gauge complete/per meter
Model d0	inner diameter	outer diameter	theoretical weight
(mm)	(mm)	(mm)	(Kg/m)
6	5.75	6.75	0.222
7	6.75	7.75	0.302
8	7.5	9	0.395
9	8.5	10	0.499
10	9.3	11.3	0.617
12	11	13	0.888
14	13	15.5	1.21
16	15	17.5	1.58
18	17	20	2
20	19	22	2.47
22	21	24	2.98
25	24	27	3.85
28	26.5	30.5	4.83
32	30.5	34.5	6.31
36	34.5	39.5	7.99
40	38.5	43.5	9.87

Packaging & Shipping

 

 

FAQ

 

1. who are we?
We are based in Zhejiang, China, start from 2020,sell to Domestic Market(20.00%),North America(10.00%),South America(10.00%),Eastern Europe(10.00%),Southeast Asia(10.00%),Africa(10.00%),Oceania(5.00%),Mid East(5.00%),Eastern Asia(5.00%),Western Europe(5.00%),Northern Europe(5.00%),Southern Europe(5.00%). There are total about 11-50 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?
Seamless Steel Pipe/ Welded Steel Pipe,Hot Rolled Plate/ Color Steel Plate,Round Bar

4. why should you buy from us not from other suppliers?
Zhongding Steel is a diversified private enterprise with business covering stainless steel, carbon structure steel, alloy steel, etc. And established a number of joint-venture steel production lines with some well-known steel companies

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,FAS,FCA,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian