Q235 Steel Flat Bar

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Product Description:

Product Description:

OKorder is offering Q235 Steel Flat Bar at great prices with worldwide shipping. Our supplier is a world-class manufacturer of steel, with our products utilized the world over. OKorder annually supplies products to European, North American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.

 

Product Applications:

Q235 Steel Flat Bar are ideal for structural applications and are widely used in the construction of buildings and bridges, and the manufacturing, petrochemical, and transportation industries.

 

Product Advantages:

OKorder's Q235 Steel Flat Bar are durable, strong, and resist corrosion.

 

Main Product Features:

·         Premium quality

·         Prompt delivery & seaworthy packing (30 days after receiving deposit)

·         Corrosion resistance

·         Can be recycled and reused

·         Mill test certification

·         Professional Service

·         Competitive pricing

 

Product Specifications:

Manufacture: Hot rolled

Grade: 235

Certificates: ISO, SGS, BV, CIQ

Length: 6m – 12m, as per customer request

Thickness: 3mm-30mm

Width:20mm-200mm

 

Packaging: Export packing, nude packing, bundled

Chemical composition of Q235

Alloy No

Grade

Element(%)

C

 

Mn

 

S

 

P

 

Si

 

 

Q235

 

 

B

 

 

0.12—0.20

 

0.3—0.7

 

≤0.045

 

≤0.045

 

 

≤0.3

 

Physical properties of Q235

Alloy No

Grade

Yielding strength point(Mpa)

Tensile strength (Mpa)

Elongation after fracture(%)

Thickness (mm)

Thickness (mm)

≤16

>16--40

>40--60

>60--100

≤16

>16--40

>40--60

>60--100

 

Q235

 

B

 

235

 

225

 

215

 

205

 

375--500

 

26

 

25

 

24

 

23

Usage/Applications of Q235 Steel Flat Bar

Widely used for construction, Machinery manufacturing, Iron tower steel structure, Shipbuilding; Steel grating, Staircase, Bridge, Viaduct, Railway spare parts, Boilers making etc.

 

FAQ:

Q1: Why buy Materials & Equipment from OKorder.com?

A1: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.

Q2: How do we guarantee the quality of our products?

A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.

Q3: How soon can we receive the product after purchase?

A3: Within three days of placing an order, we will begin production. The specific shipping date is dependent upon international and government factors, but is typically 7 to 10 workdays.

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Q:What is flat steel, please? What are the specifications of flat steel?
Flat, refers to the width 12-300mm, thickness 3-60mm, cross section is rectangular in shape and with a blunt edge of steel.
Q:Construction of lightning protection ground galvanized flat steel approach, need to retest test? What's the test?
Hot rolled flat steel is a general purpose rectangular cross section strip. Its specifications are expressed in millimeters of thickness / width, flat steel can be finished steel, used for components, ladders, bridges and fences, etc.. Flat steel can also be used to weld rigid steel and billets and slabs of laminated sheets. This standard is applicable to hot-rolled flat steel with rectangular cross section. Measurement: flat length and length of flat steel, according to the theoretical weight of delivery.
Q:What's the meaning of ground flat steel -60*8 hot dip galvanizing?
- (minus) on behalf of 60 represents is flat; flat cross section length is 60mm, 8 represents the thickness of 8mm steel;
Q:The difference between galvanized round bar and galvanized flat steel
Galvanized round bar and galvanized flat steel are of different shapes and different uses.
Q:How many steel tubes can be used instead of 60 * 10 flat steel?
Stainless steel pipe can be divided into stainless steel seamless steel pipe and stainless steel welded pipe (seamed pipe) two kinds of NO.320 stainless steel plate fine grinding NO.2D and NO.2B material, grinding of stainless steel 301 - good ductility with 320# abrasives abrasive belt, used for molding products.
Q:How can copper clad steel ground electrode and galvanized flat steel be welded?
Using hot fusion welding. It is welded firmly and will not corrode the weld because of electrochemical action.The common copper clad steel wire electrode is copper wire.
Q:Building poles, outdoor flat steel, the deeper the buried depth, the better?
The construction of outdoor flat steel at normal negative 1.5m or so, there is design requirements. Nor does it mean that the deeper the better. The main function of the outdoor ground flat steel is that when the lightning resistance of the main body of the building is not up to the design requirements, the artificial outdoor triangular steel pipe pile shall be added to the outdoor earthing flat steel until the ohm value is qualified. Normally, the outdoor ground flat steel does not work.
Q:Earthing flat steel, width, overlap face, bolt, big country net
Now it's basically 12mm open holes. Coupled with the expansion screw directly fixed on the wall of the backward technology, electricity and telecommunications has been the traditional practice.
Q:The function of ground lead out galvanized flat steel
1, galvanized flat steel, refers to the width 12-300mm, thickness 4-60mm, cross section is rectangular and with pure edge of galvanized steel. Galvanized flat steel can be finished steel, also can be galvanized pipe blank and galvanized belt.2. Main uses: galvanized flat steel used as a useful material, can be used to make iron, tools and machinery parts, building for housing, structural parts, escalators.
Q:Connect the equipotential terminal box to the ground flat iron. Can I use plain flat steel?
Equipotential terminal box is the protection main buildings, water gas pipes, heating and refrigeration, cooling system, link building components such as metal parts, in order to meet the anti shock protection requirements of the electrical contact voltage of less than 50V. Is an important component of modern building electrical appliances, is widely used in high-rise buildings.

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