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Carbon Steel HRB400 12mm Construction Rebar

Carbon Steel HRB400 12mm Construction Rebar

Short Description:

Deformed steel bar are surface ribbed steel bars, also known as ribbed steel bars, usually with two longitudinal ribs and transverse ribs evenly distributed along the length direction. The shape of transverse rib is spiral, herringbone and crescent,Screw thread steel is a necessary steel for building components above medium size, and China has a certain export volume every year.


Product Detail

Product Tags

Product Detail

Product Name Deformed steel bar
Material 20MnSi HRB400 20MnSiNb 20Mnti HRB500
Specification 6/8/10/12/14/16/18/20/22/25/28/32/36/40mm
Length

 

Length:Single random length/Double random length
1m,6m,1m-12m,12m or as customer's actual reques
Standard GB
Processing Service Bending, Welding, Decoiling, Cutting, Punching
Technique Hot Rolled/Cold Rolled
Packing Bundle, or as your requirements
MOQ 5Tons, more quantity price will be lower
Surface Treatment screw thread
Product Application building structures
Origin Tianjin China
Certificates  ISO9001-2008,SGS.BV,TUV
Delivery Time Usually within 10-15 days after receipt of advance payment

Main Application

1用途

1.building structures;

2.ROYAL GROUP , Deformed steel bar ,which with Highest quality and strong supply ability are widely used in Steel structure and Construction.

Note:
1.Free sampling, 100% after-sales quality assurance, Support any payment method;
2.All other specifications of round carbon steel pipes are available according to your requirement (OEM&ODM)! Factory price you will get from ROYAL GROUP.

Size Chart

2.尺寸

Process of production

The deformed steel bars are produced by small rolling mills. The main types of small rolling mills are: continuous, semi continuous and horizontal.

 

The billet used for continuous small rolling mill is generally continuous casting billet. The rolling lines are mostly arranged horizontally and vertically alternately to realize the non twist rolling of the whole line. At present, new processes such as walking beam heating furnace, high-pressure water descaling, low temperature rolling and endless rolling are adopted for bar rolling

 

The production process is as follows:

Walking beam furnace roughing mill -medium rolling mill-finishing mill - water cooling device - cooling bed - cold shear - an automatic counting device- Baler- Unloading table

图片1

Product Inspection

3.测量

Packing and Transportation

Packaging is generally naked, steel wire binding, very strong.

If you have special requirements, you can use rust proof packaging, and more beautiful.

4打捆

Transportation: Express (Sample Delivery), Air, Rail, Land, Sea shipping (FCL or LCL or Bulk)

packing1
5发货

Our Customer

partner

FAQ

Q: Are u a manufacturer?

A: Yes, we are spiral steel tube manufacturer locates in Daqiuzhuang village, Tianjin city, China

Q: Can I have a trial order only several tons?

A: Of course. We can ship the cargo for u with LCL serivece.(Less container load)

Q: Do u have payment superiority?

A: For big order, 30-90 days L/C can be acceptable.

Q: If sample free?

A: Sample free, but the buyer pays for the freight.

Q: Are you gold supplier and do trade assurance?

A: We seven years cold supplier and accept trade assurance.


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