Deformed Steel Bar Iron Rods 10mm 12mm 16mm 20mm 25mm HRB400 500b ASTM Rebar for Concrete Buildings

There are two commonly used classification methods for rebar: one is classified by geometric shape, and it is classified or typed according to the cross-sectional shape of the transverse rib and the distance between the ribs.

Product Description


There are two commonly used classification methods for rebar: one is classified by geometric shape, and it is classified or typed according to the cross-sectional shape of the transverse rib and the distance between the ribs. For example, in the British Standard (BS4449), the rebar is divided into type I, Type II. This classification mainly reflects the grip performance of rebar. The second is based on performance classification (level). For example, my country's current implementation standard, rebar is (GB1499.2-2007) and wire is 1499.1-2008). According to the strength level (yield point/tensile strength), the rebar is divided into 3 grades; in Japanese Industrial Standard (JI SG3112), rebar is divided into 5 types according to comprehensive performance; in British Standard (BS4461), several grades of rebar performance test are also specified. In addition, rebars can be classified according to their uses, such as ordinary steel bars for reinforced concrete and heat-treated steel bars for prestressed reinforced concrete.

Product Show


Package

Certificate

FAQ


Q1:What product information must I provide before making a purchase? 

Please provide the grade, width, thickness, and surfacetreatment requirements, as well as the quantities you require. 

Q2:What shipping ports are there? 
We normally ship from Shanghai,Tianjin, Qingdao, and Ningbo ports 

Q3:What are your payment terms? 
30% T/T in advance and 70% balance before shipment or based onBL copy or LC at sight.


Q4:What about product pricing information? 
Prices vary due to changes in raw material prices on a regular basis. 

Q5:Is it possible to send samples?
Of course, we offer free samples and express shipping to customers all over the world. 

Message

Requiredwrong format
Requiredwrong format
Requiredwrong format
Required

Products Recommended

Copyright ©2022 Shandong Tezhong Materials Co., Ltd All rights reserved