Description
| Item |
Steel bar,steel rod,carbon steel bar,carbon steel rod,steel round bar,steel round rod,mild steel bar,mild steel rod, |
| Standard |
DIN, JIS, ASTM, ISO |
| Material |
Q195, Q235,20# |
| Diameter |
3mm-500mm |
| Length |
1m,3m,5.8m,6m,12m or as required |
| Surface |
polished,bright,black,coated,2b,ba,mirror,NO.4,8K |
| Package |
Standard export seaworthy or as customers' requirements |
Product Views
Quick Details
Round steel is divided into hot rolling, forging and cold drawing. The specification of hot rolled round steel is 5.5-250 mm. Among them ,5.5-25 mm small round steel is mostly supplied in bundles of straight bars, often used as steel bars, bolts and various mechanical parts; round steel larger than 25 mm is mainly used to manufacture mechanical parts or to make seamless steel pipe billet.
The difference between round bar and rebar:
1. Appearance is different, round bar is no grain without rib, as rebar's surface appearance has engraved grain or rib, this causes round steel and concrete bond force is small, but other steel bar and concrete bond force is big.
2. Composition is different, round steel bar (first grade steel) belongs to ordinary low carbon steel, the rebars are mostly alloy steel.
3. The strength is different, round steel bar's strength is low,the rebar's strength is high, that is, round steel with the same diameter can bear less tensile force than other steel bars, but the plasticity of round steel is stronger than that of other steel bars. The deformation of other steel bars is much smaller before breaking.
Application
1. Mainly used in the manufacture of petroleum, chemical, gas separation and shipping container or other similar devices,
such as all kinds of tower vessels, heat exchangers, torage tank and tank car, etc |
| 2. Manufacture all kinds of stamping parts, construction and engineering structure and some of the less important machine structure and parts |
| 3. Buildings and Bridges , Vehicles, towers and other structures . |
| 4. Used as a floor, workshop escalator, working pedal, ship deck and car plate and so on |
| 5. Make fixed boiler, boiler and other important hull attachments . |
| 6. Pressure vessels, welding gas cylinder steel plate |
| 7. Production of cutting tools, measuring tool and mold |
Packing and Delivery
Factory View
Our Company
Our company wholesales all kinds of steels: Steel pipe: Black pipe, Galvanized steel pipe, Round pipe, Square pipe, Rectangular pipe, Spiral pipe, etc; Steel sheet/coil: Hot/Cold rolled steel sheet/ coil, Galvanized steel sheets/coil, PPGI, checkered sheet, corrugated steel sheet, etc; Steel beam: Angle beam, H beam, I beam, C lipped channel, U channel, Deformed bar, Round bar, Square bar, Cold drawn steel bar,.Products are used in liquid transportation,oil and gas,industrial and civil construction,agriculture and transportation facilities,etc. We specialize in steel products for several years with the strength of fast delivery time, good quality and competitive price. If there is any need please do not hesitate to contact with us anytime.
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