Prestressed threaded bar (or PT bars) are high-strength, high-precision, straight-line steel bars with external threads on the entire steel bar. The steel bar can be screwed onto the connector with internal threads at any section or screwed with a threaded nut with internal threads for anchoring. The utility model has the advantages of simple connection and anchorage, strong adhesion, safe and reliable tension and anchorage and the like, and is a novel material for developing prestressed concrete component.
Prestressed Bar are currently used to anchor and support the dam body form of the dam foundation. In the cable-stayed bridge, fully threaded bars are used as the main ribs and bridge foundations of the main tower. The use of fully threaded steel bars saves steel, reduces component area and reduces component weight.
The continuous external thread is hot rolled. The shape of thread bar is shown as following figure. The main dimension ranges from 15mm-50mm and the grade ranges from 500/630Mpa to 1200/1330Mpa.
Fully Threaded Bars are high-strength, high-precision, straight-line steel bars with external threads on the entire steel bar. The steel bar can be screwed onto the connector with internal threads at any section or screwed with a threaded nut with internal threads for anchoring. The utility model has the advantages of simple connection and anchorage, strong adhesion, safe and reliable tension and anchorage and the like, and is a novel material for developing prestressed concrete component.
Fully threaded steel bars are currently used to anchor and support the dam body form of the dam foundation. In the cable-stayed bridge, fully threaded bars are used as the main ribs and bridge foundations of the main tower. The use of fully threaded steel bars saves steel, reduces component area and reduces component weight.
The continuous external thread is hot rolled. The shape of thread bar is shown as following figure. The main dimension ranges from 15mm-50mm and the grade ranges from 500/630Mpa to 1200/1330Mpa.
Prestressed threaded bar (or FT bars) are high-strength, high-precision, straight-line steel bars with external threads on the entire steel bar. The steel bar can be screwed onto the connector with internal threads at any section or screwed with a threaded nut with internal threads for anchoring. The utility model has the advantages of simple connection and anchorage, strong adhesion, safe and reliable tension and anchorage and the like, and is a novel material for developing prestressed concrete component.
Fully threaded steel bars are currently used to anchor and support the dam body form of the dam foundation. In the cable-stayed bridge, fully threaded bars are used as the main ribs and bridge foundations of the main tower. The use of fully threaded steel bars saves steel, reduces component area and reduces component weight.
The continuous external thread is hot rolled. The shape of thread bar is shown as following figure. The main dimension ranges from 15mm-50mm and the grade ranges from 500/630Mpa to 1200/1330Mpa.
Prestressed threaded bar (or PT bars) are high-strength, high-precision, straight-line steel bars with external threads on the entire steel bar. The steel bar can be screwed onto the connector with internal threads at any section or screwed with a threaded nut with internal threads for anchoring. The utility model has the advantages of simple connection and anchorage, strong adhesion, safe and reliable tension and anchorage and the like, and is a novel material for developing prestressed concrete component.
PT Bars are currently used to anchor and support the dam body form of the dam foundation. In the cable-stayed bridge, fully threaded bars are used as the main ribs and bridge foundations of the main tower. The use of fully threaded steel bars saves steel, reduces component area and reduces component weight.
The continuous external thread is hot rolled. The shape of thread bar is shown as following figure. The main dimension ranges from 15Â mm-50Â mm and the grade ranges from 500/630Mpa to 1200/1330Mpa.
TMT Bars (Thermo Mechanically Treated) Steel, can be described as new-generation-high-strength steel having superior properties such as Weldability, Strength, Ductility, and Tensility, Which meet the highest international quality standards.
One of the most common types of TMT Construction is used for home and building construction. The production of quality TMT Bar depends on three major factors - quality raw materials, a properly designed and automated mill, and a well-designed quenching and temping technology. All bars must be purchased based on the properties of yield strength, tensile strength, and elongation values.
The range we provide starts from a 6mm round bar in the required length.
TMT Bars (Thermo Mechanically Treated) Steel, can be described as new-generation-high-strength steel having superior properties such as Weldability, Strength, Ductility, and Tensility, Which meet the highest international quality standards.
One of the most common types of TMT Construction is used for home and building construction. The production of quality TMT Bar depends on three major factors - quality raw materials, a properly designed and automated mill, and a well-designed quenching and temping technology.
All bars must be purchased based on the properties of yield strength, tensile strength, and elongation values.
The range we provide starts from a 6mm round bar in the required length.
Other names: tmt bar, deformed steel bar, steel rebar, Steel Reabar square bar;
HS Code: 72149110;
Wire Gauge: 10,0-30,0 mm;
Edge: Square;
Type: Low carbon drawing steel;
Steel Grade: Q235, SS400, SAE1008;
Alloy Or Not: Non-alloy;
Surface: uncoated;
Place of origin: Russia;
Packaging: standard seaworthy packing;
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, storage 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
Rebar (short for reinforcing bar), known when massed as reinforcing steel or reinforcement steel, is a steel bar or mesh of steel wires used as a tension device in reinforced concrete and reinforced masonry structures to strengthen and aid the concrete under tension.
6mm, 8mm, 10mm will be coil, more than 10mm will be straight steel bar. If you need 6mm, 8mm, 10mm make it 6m or 12m, we can make it straight. For the sizes more than 10mm, normal it will be 12m, if you need 6m, we can cut it to 6m.
Size:D15 D20 or as your customer request
Surface: black or galvanized
MOQ:5000pcs
Payment: TT or LC at sight
Packing: T bag
Length : cut as your per request
Hi,
We are a factory in Ukraine for producing fibre-reinforced plastic rebar, (FRP rebar).
If you interested, pls contact me
mykhalchukmax(AT)ukr.net
Thanks!
Max
1. Use solid 45# carbon or 40Cr steel as raw material.
2. Tensile Strenth is more than 540MPa, 630MPa and 720MPa.
The standard rebar threaded coupler is suitable for connecting two bars of the same diameter, where one bar can be rotated. It comprises an internally threaded sleeve with two right hand threads which are tapered towards the middle of the coupler. The bar ends are square cut and thread is onto the bar. A nominal allowance of +25mm should be allowed per threaded bar end for square cutting the bar end.
The couplers are generally torqued onto the reinforcing bar in the bar threading shop, the internal threads protected by plastic end caps. The threaded ends of the continuation bar are protected by plastic thread protectors.
5161 Steel Bars Suppliers
Short on time? Let Steel Bars sellers contact you.
