Product Description
Screw Thread Steel is known as hot rolled ribbed bar. The hot rolled steel bars are made up of the lowest yield points of HRB and grade. H, R, B were hot-rolled (Hotrolled), ribbed (Ribbed), steel (Bars) three words in the first letter of the English alphabet. Hot rolled ribbed bar is divided into two levels, HRB335 (old No. 20MnSi), three HRB400 (20MnSiV, 20MnSiNb, old No. 20Mnti), four grade HRB500 three grade. Existing 16/18#steel is commonly used in building steel. Screw Thread Steel is widely used in civil engineering construction, such as houses, bridges and roads. To highway, railway, bridges, culverts, tunnels, dams, flood control and other public facilities, small building foundation, beams, columns and walls, plates, rebar structure is indispensable material.
Specifications
| Material |
HRB335;HRB400;HRB50 |
| Std |
GB/JIS/AISI/DIN/ASTM |
| Type |
9-12m/Length 6-50mm/Dia in coils |
| Technique |
Hot Rolled |
Packing & Detail
Packaging Detail:
Standard export package or as customers request
Delivery Detail: According to your amount(15~60 days)
Our Company
Our company was established in 2002, and it mainly operates Wusteel, Ansteel,Xinsteel ., Xiangsteel Wuhansteel , Anshansteel Tiansteel Nansteel , XingCheng steel and many high quality products of domestic famous manufacturers. Our products mainluy contain Low alloy and High-Strenght Steel plate, Carbon Steel Plate, alloy Structure Steel Plate, Bolier and Pressure Vessel steel Plate, Bridge Plate, Structure Steel Plate, Ship-Building and Oil Platform Steel Plate, Pipe Steel Plate, High Strength and High Toughness Steel Plates, Mold Steel Plates, Corrosion Resistant Plate, Composite Steel Plate and so on. We operate 12 major series, more than 300 brands, and more than 40 species have filled in the domestic blank, over 80 varieties have substitued import successful, and more than 30 varieties exports to the United States, Japan, Germany and other developed countries and regions. Specification: width: 1500-4020, thickness: 8-700mm, legth: 3000-27000mm. Condition of delivery: according to coustomer's requirements, we can deliver the goods in sevaral conditions, such as hot rolling, normalizing ,tempering.
Our Services
EXW , FOB, CFR, CIF according to your requirement
Third party Inspection(SGS,BV ect) acceptable.
Any other queries, feel free to contact us.
We're specialized in supplying steel products for more than 30 years, products list as below,
steel plate,
steel coil,
steel wire,
electrodes welding rod,
galvanized steel,
galvalume steel,
PPGI, PPGL,
silicon steel such as CRNGO & CRGO,
Tinplate & TFS
Stainless steel
Long steel such as H beam, I beam, steel channel, angle steel, hollow section, casing /petroleum pipe, steel bar, rebar, flat-bulb steel, rail steel and sheet piles, etc.
Audited Supplier 
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