Steel Deform Bar HRB 500B
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Product Description Steel Deform Bar High Quality Steel,12mm ,HRB 500B Steel building Structural
High Quality Steel,12mm Steel Deform Bar,HRB 500B Steel building Structural
ASTM A615 /BS BS 4449 /GB HRB/ JIS G3112
|Technique||Low temperature hot-rolling reinforcing deformed steel rebar |
|Tolerance||As the standard or as your requirement|
|Application||Building, construction, road, bridge,etc|
|MOQ||500tons per size steel rebar|
|Packing details||Steel rebar packed in bundle or as your requirement|
|Delivery||Within 30 days after deposit|
|Payment||T/T or L/C|
Chemical Composition of Steel Deform Bar High Quality Steel,12mm ,HRB 500B Steel building Structural
Technical data of the original chemical composition (%)
Theorectical weight of Steel Deform Bar High Quality Steel,12mm ,HRB 500B Steel building Structural
Product Picture of Steel Deform Bar High Quality Steel,12mm ,HRB 500B Steel building Structural
- Q:What does "4esg25" mean on thread steel?
- The letters on the reinforcement are registered plant names or trademarks. The top figures on the bar represent the grade of the reinforcement, such as 3 for grade 2 steel, 4 for grade 3 steel, and 5 for grade 4 steel. The numbers in the back represent the specifications of the bars, and the letters between grades and specifications represent the steel manufacturer.
- Q:What specifications should be used for the three - step steel electroslag pressure welding electrode?
- The electrode (coveredelectrode), is the metal coating in the welding core (coating), uniform centripetal pressure applied to core. The core metal cored electrode, in order to ensure the quality and performance of the weld, there are strict rules on the contents of metal elements in the core, especially for harmful impurities (such as sulfur, phosphorus content, etc.) should be strictly restricted, better than the base metal. The electrode consists of two cores and coating composition. The different cores are also different. The core components directly affect the composition and properties of the weld metal, so the harmful elements in the welding core to as little as possible.
- Q:16 meters of thread steel, how many meters?
- Steel is known as hot rolled ribbed bar. Ordinary hot rolled steel bars are made up of HRB and the minimum yield point of the brand. H, R, and B are the first letters in English for hot-rolled (Hotrolled), ribbed (Ribbed) and reinforced (Bars) three words.
- Q:Why is round bar more expensive than thread steel?
- Threaded steel should be used in the construction field, there are generally two, three grade steel, grade HRB335, HRB400 also has four grades, HRB500 thread steel.
- Q:Cold drawn steel wire is a round bar or thread steel in Construction Engineering
- Of course it belongs to round bar. Thread steel can not be obtained by cold drawing. Besides, the outer diameter of the cold drawn steel wire is smaller, the surface is smoother and the hardness is slightly higher.
- Q:What are the main uses of threaded steel?
- The main use of rebar is to use beams and columns of important structures as well as bridges. The upper rib is stronger than the round steel when combined with concrete pouring!
- Q:Difference between round bar and threaded steel in use
- Because steel for low alloy steel, its price is higher than that of low carbon steel, or construction units, design units, often on the general civil construction of the "practical" point of view, reduce the quality of the project, and the use of low carbon steel instead of rebar. For large engineering projects, often bribed "project inspector after" to replace "Choulianghuanzhu rib steel bar, reduce the construction cost.
- Q:Thread steel generally used for more?
- Bars of 6.59 mm in diameter, most of which are rolled into strips; 1040 mm in diameter, usually
- Q:The effect of adding alum on thread steel
- The melting point of vanadium is very high, often with niobium, tantalum, tungsten, molybdenum, called refractory metal. Ductile, hard, without magnetism. Resistant to hydrochloric acid and sulfuric acid ability, and resistance to salt water corrosion performance than most stainless steel.
- Q:8 mm thread steel, how much is a bundle?
- Steel is commonly known as hot rolled ribbed bar, belonging to the small steel steel, mainly used for steel reinforced concrete structure frame. In use, some mechanical strength, bending deformation property and welding performance are required.
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