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Wholesale Steel Rebar Supplier

Rigang metal products are your go-to wholesale steel rebar distributor and supplier. We supply wholesale steel 

rebar to businesses throughout the whole world.

What is Reinforcing Bar, or Rebar?

A reinforcing bar, or rebar, is a standard steel bar that is hot rolled and is used widely in the construction industry, 

especially for concrete reinforcement.  Steel rebar is commonly used as a tensioning device to reinforce concrete and

 other masonry structures to help hold the concrete in a compressed state. Concrete is a material that is very strong 

in compression, but virtually without strength in tension. To compensate for this imbalance in a concrete slab's behavior, 

a reinforcement bar is cast into it to carry the tensile loads.Common steel or concrete reinforcement bar is supplied with

heavy ridges to assist in binding the reinforcement to the concrete mechanically - this is commonly referred to as a deformed bar.

Rigang metal products stocks various rebar sizes, grades, and finishes including coiled/spooled rebar, black rebar, 

epoxy-coated rebar, and fabricated rebar.  We are committed to having what our customers need when they need it.  

We can find what you’re looking for, whatever it is.

Grades of Rebar in Different Codes

Types of Steel Reinforcement Bars

Major types of steel bars used in the construction are as follows

-1. Mild Steel Bar-

The surface of the mild steel bars are plain and round in shape. They are available in various sizes of 6 mm to 50 mm. 

They are used in concrete for special purposes, such as dowels at expansion joints, where bars must slide in a metal

 or paper sleeve, for contraction joints in roads and runways, and for column spirals. They are easy to cut and bend 

without damage.

For structural buildings like bridges and other heavy structures, mild steel bar is not recommended due to no great bonding 

between concrete and steel, slippage and strength.

Grades in mild steel bars

-2. Deformed Steel Bar-

Deformed steel bars have ribs, lugs and indentation on the surface of the bar, which reduces the major problem that 

is faced by mild steel bar due to slippage and good bonding is achieved between concrete and rebar. The tensile 

properties is higher compared to other rebars. These bars are produced in sections from 6 mm to 50 mm dia.

Types of Deformed Steel Bars

(1). TMT Bars (Thermo Mechanically Treated Bars)

Thermo Mechanically Treated Bars are hot treated bars that are high in strength used in reinforced cement concrete 

(RCC) work. It is the latest induction in the MS steel bars with superior properties such as strength, ductility, welding 

ability, bending ability and highest quality standards at international level.

Characteristics of TMT Rebars

(2). High Strength Deformed Bars-HSD Rebar

High strength deformed bars are cold twisted steel bars with lugs, ribs, projection or deformation on the surface. 

It the extensively and majorly used for reinforcement purposes in a construction. These bars are produced in sizes 

or sections from 4 mm to 50 mm in diameter.

-3. Other Types of Rebars-

Depending upon the type of material used in the production of rebar, different types of rebars are

(1). European Rebar

European rebar is made of manganese, which makes them bend easily. They're not suitable for use in areas that are 

prone to extreme weather conditions or geological effects, such as earthquakes, hurricanes, or tornadoes. The cost of 

this rebar is low.

(2). Carbon Steel Rebar

As the name represents, it is made up of carbon steel and is commonly known as Black Bar due to carbon colour. 

The main drawback of this rebar is that it corrodes, which adversely effect the concrete and structure.  The tensile

 strength ratio coupled with the value makes black rebar one of the best choices.

(3). Epoxy-Coated Rebar

Epoxy-coated rebar is black rebar with an epoxy coat. It has the same tensile strength, but is 70 to 1,700 times more resistant 

to corrosion. However, the epoxy coating is incredibly delicate. The greater the damage to the coating, the less resistant to corrosion.

(4). Galvanized Rebar

Galvanized rebar is only forty times more resistant to corrosion than black rebar, but it is more difficult to damage the coating of galvanized rebar. 

In that respect, it has more value than epoxy-coated rebar. However, it is about 40% more expensive than epoxy-coated rebar.

(5). Glass-Fiber-Reinforced-Polymer (GFRP)

GFRP is made up of carbon fibre. As it is made up of fibre, bending is not allowed. It is very resistant to corrosion and is costly when 

compared to other rebars.

(6). Stainless Steel Rebar

Stainless steel rebar is the most expensive reinforcing bar available, about eight times the price of epoxy-coated rebar. It is also the best rebar 

available for most projects. However, using stainless steel in all but the most unique of circumstances is often overkill. But, for those who have a reason 

to use it, stainless steel rebar 1,500 times more resistant to corrosion than black bar; it is more resistant to damage than any of the other corrosive-resistant 

or corrosive-proof types or rebar; and it can be bent in the field.

Get quotes from rigang metal products today!

SPECIFICATIONS:

ASTM A615, Grades 40/60

FINISH:

Blue/Gray, rust scale, ribbed protrusions

CHARACTERISTICS:

Welding = Excellent

Machining / Grinding = Good

Bending / Forming = Good

Wear Resistance = Fair

Corrosion Resistance = Poor

MECHANICAL PROPERTIES:

Yield Point: Grade 40 = 40ksi, Grade 60 = 60ksi

Tensile Strength: Gr 40 = 60ksi; Gr 60 = 90ksi

Elongation - Grade 40= 11%, Grade 60 = 9%

Brinell Hardness = NA; Melting Point = 2600F

*Data provided for reference only

AVAILABLE STOCK SIZES:

2ft, 4ft. 6ft, 8ft, 10ft, 20ft, or Cut to Size

Stock lengths may vary +/- 1/2"

HOW TO MEASURE:

Diameter (A) X Length

Rigang metal stocks various sizes of steel rebar at wholesale prices in ready-to-ship precut and mill lengths or you can order 

online just what you need custom Cut to Size in small or large quantities.

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    Company Profile

                          Contact us                           

 1.Are you a factory or trading company?  

  We are a Chinese manufacture of steel products with both factories and trading companies. 

 2.Can I get samples before order ? 

 Yes, of course. Usually our samples are free. we can produce by your samples or technical drawings.  

3. what is your delivery time ? 

The time of delivery within 500 tons is usually around 15 days. We can send out in 3 days if it has stock.

4.What is your payment terms? 

Our usual payment term is 30% deposit, and rest against B/L. L/C is also acceptable . 

5.What do your factory do regarding quality control? 

We have gained ISO, CE，API , SGS authentication. From material to products, we inspect each process to keep good quality.  

6. How can you ensure what I got will be good ?  

If the product fails the inspection before leaving the factory, you can refuse to accept the goods.  

7. How do you make our business long-term and good relationship?  

 We keep good quality and competitive price to ensure our customers benefit ; We respect every customer as our friend 

and we sincerely do business and make friends with them. No matter where they come from.  

8.How about MOQ?

At least 1-5 tons for the unit dimension. 

Please feel free to leave us message

 if you have any question about us and our products.