Galvanized Flat Bar with Length: 6m, 12m

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
50 m.t.
Supply Capability:
1000 m.t./month

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Product Description:

 

Product Description:

OKorder is offering Galvanized Flat Bar with Length: 6m, 12m 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:

Hot Rolled Steel I-Beams 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 Galvanized 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

     

Specifications of Galvanized Flat Bar

1. Invoicing on theoretical weight or actual weight as customer request

2. Length: 6m, 12m as following table

3. Sizes:

Galvanized Flat Bar Zinc Thickness:15-80μ

Grade: A36, SS400, Q235, Q195

Standard: ASTM, JIS, GB

Thickness:1.5mm-20mm

Width: 10mm-250mm

Width

Thickness

Width

Thickness

Width

Thickness

(mm)

(mm)

(mm)

(mm)

(mm)

(mm)

8

5-7

50

5-25

200

8-40

10

3-9

55

5-25

220

8-40

12

3-9

60

5-25

250

8-40

13

5-11

65

5-25

260

8-40

14

3-12

70

5-25

270

8-40

15

5-12

75

5-25

280

8-40

16

4-14

80

6-25

290

8-40

18

4-16

85

6-25

300

8-40

20

4-18

90

6-25

310

8-40

22

4-20

95

6-25

320

8-40

24

5-20

100

6-25

330

8-40

25

4-20

105

6-25

340

8-40

28

4-20

110

6-25

350

8-40

30

4-25

120

7-25

360

8-40

32

4-25

125

7-25

370

8-40

35

4-25

130

8-25

380

8-40

36

6-25

140

8-25

390

8-40

38

7-25

150

8-25

400

8-40

40

4-25

160

8-40

45

4-25

180

8-40

5. Material Specifications:

Production  Standard:  GB/T 700-2006

Grade

Chemical composition (%,max)

C

Si

Mn

P

S

Q195

0.12

0.30

0.50

0.035

0.040

Q235A

0.22

0.35

1.40

0.045

0.050

Q235B

0.20

0.35

1.40

0.045

0.045

Q235C

0.17

0.35

1.40

0.040

0.040

Q235D

0.17

0.35

1.40

0.035

0.035

 Q235 is similar to ASTMA36,JIS SS400

 

Usage & Applications of Galvanized Flat Bar

Widely used for construction,Fabrication , Ship building, Machinery manufacturing, Steel structure

 

Packaging & Delivery of Galvanized Flat Bar

1. Packing: it is nude packed in bundles by steel wire rod

2. Bundle weight: not more than 3.5MT for bulk vessel; less than 3 MT for container load

3. Marks:

Color marking: There will be color marking on both end of the bundle for the cargo delivered by bulk vessel. That makes it easily to distinguish at the destination port.

Tag mark: there will be tag mark tied up on the bundles. The information usually including supplier logo and name, product name, made inChina, shipping marks and other information request by the customer.

If loading by container the marking is not needed, but we will prepare it as customer request.

4. Transportation: the goods are delivered by truck from mill to loading port, the maximum quantity can be loaded is around 40MTs by each truck. If the order quantity cannot reach the full truck loaded, the transportation cost per ton will be little higher than full load. 

5. Delivered by container or bulk vessel

 

Production flow of Galvanized Flat Bar

The process of hot-dip galvanizing results in a metallurgical bond between zinc and steel with a series of distinct iron-zinc alloys. The resulting coated steel can be used in much the same way as uncoated.

A typical hot-dip galvanizing line operates as follows:

  • Steel is cleaned using a caustic solution. This removes oil/grease, dirt, and paint.

  • The caustic cleaning solution is rinsed off.

  • The steel is pickled in an acidic solution to remove mill scale.

  • The pickling solution is rinsed off.

  • A flux, often zinc ammonium chloride is applied to the steel to inhibit oxidation of the cleaned surface upon exposure to air. The flux is allowed to dry on the steel and aids in the process of the liquid zinc wetting and adhering to the steel.

  • The steel is dipped into the molten zinc bath and held there until the temperature of the steel equilibrates with that of the bath.

  • The steel is cooled in a quench tank to reduce its temperature and inhibit undesirable reactions of the newly formed coating with the atmosphere.

 

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.

 

Galvanized Flat Bar with Length: 6m, 12m

Galvanized Flat Bar with Length: 6m, 12m

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Q:How to connect the base of the tower crane and the flat steel? How can it be welded and connected?
And the tower back to the set screw connection, generally need a group, that is, tower crane foundation diagonal two lines, two ground connection! The distance should be more than six meters.
Q:What is the tensile force of the galvanized flat steel of 20*3?
According to "hot rolled flat steel size, shape, weight and allowable deviation", GB 704-88:Ordinary class allows upper deviation +0.3mm, lower deviation -0.5mm; higher allowed upper deviation +0.2mm, lower deviation -0.4mm, the upper deviation is not to think, do not exceed the next deviation is good.
Q:How to determine the application direction of steel grid plate
The width of the groove generally refers to the length of the steel grid (including the required width of the groove), and the width of the steel plate along the longitudinal direction of the groove
Q:How to grounding lightning protection grounding?
The grounding line IN-C-S system grounding wire with 40*4 hot galvanized flat steel directly to the PE main line, electrical equipment grounding lines, buildings of various metal pipes, building metal structures, embedded parts as a conductor of equipotential bonding. The workshop is equipped with LEB terminal board, all normal, non charged metal objects, metal components are connected by wire LEB terminals.
Q:The difference between galvanized flat steel 40*4 and galvanized flat steel 80*8 is the difference on the material list!
Here, your galvanized flat steel refers to the basic matrix is carbon content less than 0.18% carbon steel (Q235), after galvanizing (general hot plating), play the role of surface oxidation resistance, corrosion resistance. Generally used in the power sector, what you mention is the difference in size.
Q:What is flat steel, please? What are the specifications of flat steel?
Flat steel can be finished steel, or can be used as the blank of welded pipe and thin slab for laminated sheet rolling.
Q:Construction of lightning protection ground galvanized flat steel approach, need to retest test? What's the test?
Forged flat steel is a forged strip of steel with a rectangular cross section. Forging injustice can get certain shape and size and forgings, casting microstructure of the steel is remarkably improved, increase the density of steel; can change the distribution of the fiber structure, clear anisotropy, improve the mechanical properties of the metal, so that the strength and toughness of steel are improved; and it can be used to process the plastic lower high Shuogang and high alloy steel. Forged flat steel is mainly made of high quality alloy steel, mainly used as springs, tools and important mechanical parts.
Q:What is the difference between steel band and steel ring? The steel strip is flat steel and the steel ring is made of steel. Am I right?
A steel strip is also a coil, usually a narrow strip, also known as a steel strip. The volume is relatively wide. In addition, flat steel is usually hot-rolled out of long strip steel, fixed length 5 and 5.5,6 meters range, steel coil is Kaiping Chang 12501500, length 2.5 meters, 4 meters, 6 meters, ranging from steel plate
Q:What is the difference between steel band and steel ring? Steel strip is flat steel, steel ring is made of steel
Q:Round bar, flat steel, not reinforced
Round steel: 5.5-25 mm small round bars are mostly supplied by straight strips. They are commonly used as reinforcing bars, bolts and various mechanical parts. They are more than 25 millimeters of round steel. They are mainly used in the manufacture of mechanical parts or as seamless steel tube billets.

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