china wholesale rebar 10mm 16mm 20mm HRB355 HRB400 HRB500 steel bars for building steel bars

Short Description:

Product Name ：Rebar

Model NO.：HRB400 HRB500 HRB335

Tolerance：+/-1%

Diameter：6mm-50mm or as Requirement

Technique：Hot Rolled Cold Rolled, Cold Drawing Heat Treatmen

Specification：Customized

Section Shape：Spiral Shap, Herringbone Shap, Crescent Shap

After-sales Service:24 Hours Online

Standard:ASTM

Surface Finished：Screw-thread,Epoxy coating,Galvanized coating

Application：Rebar is widely used in building, bridge, road and other civil engineering construction.

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Product Detail

Product Tags

Product Description

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.

Hot-rolled ribbed steel bars are divided into three grades: Grade II HRB335 (the old grade is 20MnSi), Grade III HRB400 (the old grades are 20MnSiV, 20MnSiNb, 20Mnti), and Grade IV HRB500.

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Product Parameters

Product name	Steel Rebar
Standard	ASTM, AISI, EN, DIN, JIS, GB
Grate	HRB400/HRB500/KSD3504 SD400/KSD3504 SD500/ASTM A615, GR40/ASTM GR60/BS4449 B500B/BS4449 B460 Etc.
Material	HRB335, HRB400, HRB500, JISG3112-2004 SD390; BS4449-1997 Gr.460B; BS4449:2005 B500B/B500C
Specifications	Diameter(6-50mm) 6mm,8mm,10mm,12mm,16mm,20mm,22mm,25mm,28mm,32mm, 40mm,50mm Or OEM Length:6m-12m as your required
Application	Rebar is widely used in building, bridge, road and other civil engineering construction.
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.

Factory Warehouse

Our factory has multiple production lines, with a monthly output of several thousand tons. At the same time, cutting and cutting equipment can be cut flat.

Spot wholesale guarantee product quality intimate service

The company's technical force, the processing equipment of processing technology, diverse processing methods, can provide users with aluminum plate shear cleaning ruler processing, aluminum bands longitudinal partial processing, aluminum plate surface covering processing, etc., to meet the needs of users with small batches, multi -varieties, multi -specifications, and multi -purpose needs

Real materials and real materials are uniform performance stable performance.

Have a lot of stocks, product quality assurance.

Refinery for many years of industry experience is worthy of your trust

FAQ

Q:Are you trading company or manufacturer ?

A:We are professional manufacturer for steel pipe,and our company also is a veryprofessional a tradecompanyforsteelproducts.we can also provide a wide range of steelproducts.

Q:Will you delivery the goods on time?

A:Yes,we promise to provide best quality products and delivery on time .Honesty is oun company's tenet.

Q:Can I get some samples?

A:Yes,we can supply free sample,but the shipping cost should be paid by our customers.

Q:How to confirm the Product Quality beforeplacing orders?

A:You can get free samples,the quality can be inspect by third-party

Q:What are our main products?

A:Mainproducts:stainless steel plate，stainless pipe，steel rebar/deformed bars，stainless steel coil，aluminum sheet，lead sheet，cathode copper，alvanized steel coil