Hot Rolled Mild Steel U Channel for Structure Construction

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Loading Port:
Tianjin
Payment Terms:
TT or LC
Min Order Qty:
25 m.t.
Supply Capability:
200000 m.t./month

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Product Description:

Product Description:

OKorder is offering Hot Rolled Mild Steel U Channel for Structure Construction 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 Mild Steel U Channel for Structure Construction 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 Hot Rolled Mild Steel U Channel for Structure Construction 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 Hot Rolled Mild Steel U Channel for Structure Construction:

1. We are definitely speciallizing in manufacturing and supplying channel steel as per japanese standard, which is characterised with high mechanical strength and competitive prices.  

Original Place

Tangshan, China

Brand Name

UINDA

Standard

JIS G3192 : 1990

Material Grade

SS490

Sizes

50mm to 200mm

Sales Volume/Year

3000MT

Destination Area

Middle East, Africa, Southeast Asia

2. The sections in details are as followings in the table-1 

JIS U CHANNEL

Standard
h

Sectional
b

Dimension
s


t

Mass: 
 Kg/m

(mm)

(mm)

(mm)

(mm)

50x25

50

25

3.0

6.00

2.37

75X40

75

40

3.8

7.00

5.30

75X40

75

40

4.0

7.00

5.60

75X40

75

40

4.5

7.00

5.85

75X40

75

40

5.0

7.00

6.92

100X50

100

50

3.8

6.00

7.30

100X50

100

50

4.2

6.00

8.03

100X50

100

50

4.5

7.50

8.97

100X50

100

50

5.0

7.50

9.36

125X65

125

65

5.2

6.80

11.66

125X65

125

65

5.3

6.80

12.17

125X65

125

65

5.5

8.00

12.91

125X65

125

65

6.0

8.00

13.40

150x75

150

75

5.5

7.30

14.66

150x75

150

75

5.7

10.00

16.71

150x75

150

75

6.0

10.00

17.90

150x75

150

75

6.5

10.00

18.60

150x75

150

75

6.5

10.00

24.00

200X80

200

80

7.5

11.00

24.60

Table-1

 

3. The mechanical property of JIS U Channel Steel in the table-2:

Grade

Yield StrengthN/mm²

Extension Strength N/mm²

Thickness of Steel,mm

16

16-40

40-100

100

SS490

285

275

255

245

490-610

                   Table-2

 

4. The chemical composition of JIS U Channel Steel as per SS490 in the table-3

Grade

Element(%)

C

Mn

P

S

SS490

-

-

0.050

0.050 

                    Table-3

 

Usage of Hot Rolled Mild Steel U Channel for Structure Construction:

1.The JIS U Channel Steel can be devided into two kinds, namely common channel steel and light channel steel. The sizes of hot rolled common channel steel range from 5# to 40#. Meanwhile, the channel steel can be divided into cold forming sectional equal channel steel, cold forming sectional unequal channel steel, cold forming inner edge channel steel and outer edge channel steel.

2.The JIS u channel steel is usually used for arch-itechtural structure, and they could be welded in order to support or hang a vari-ety of facilities. They are also usually used in combination with I beam. The channel steel with sizes under 14# is usually applied to construction engineering, as purline, while the channel steel with sizes above 16# is more likely to be used in building vehicle chassis structure and mechanical structure. Furthermore, the channel steel in sizes above 30# are target at building bridge structure, as tension bar.

3.In a word, the channel steel must possess perfect welding property, riveting property and mechanical property and so on.

 

Package & Delivery of Hot Rolled Mild Steel U Channel for Structure Construction:

1.The JIS u channel steel will be packed in bundle with steel wire at each end of every bundle and color marking in order to help the customer to recognize his goods more easily at sight.

2. And the channel steel could be loaded into 20ft or 40ft container, or by bulk cargo.If the weight of each bundle reaches more than 3.5 mt, the loading by break bulk cargo should be choosed.When the weight of each bundle reaches less than 3mt, the loading by container should be choosed.

3.As for the transportaion from mill to loading port, the truck will be usually used. And the maximum quantity for each truck is 40mt.

4.All in all, we could do in accordance with customer's request.

 

Colorful Strips

 

delivered by container

Production Flow of Hot Rolled Mild Steel U Channel for Structure Construction:

1.The steel billet shall be heated in the high temperature furnace.

2. The heated steel billet shall be rolled five to nine times with the aim of shaping the general figure of steel u channel.

3. The rolled steel u channel should be put onto the cooling bed to make the temperature low.

4. The steel u channel should be straighted on the straightener.

5. The straighted steel u channel will be cut into meters by saw, as per customer's requirements.

6. At the last part of production, the channel steel must be tested in order to confirm that the finished products are completely free from crack, pore, slag, scab or fold on the surface.

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: Can fit in the containers of 20inches the steel beams of 6M?

A2: No proble, we can put them into the containers in the form sideling.

Q3: The products are invoicing on theoritical weight or on actual weight? 

A3: We can do it in both manners, according to the customers' request.

 


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Q:The need to bear 50 tons of pressure by the number of channels or I-beam as well? About 1 meters in length!
50t concentrated force in the middle of the words.500KN x 0.25m=125KNmWx>=125000000/215=581395.3mm3More than [36a or more than 36a components are recommended.
Q:Difference between steel channel and channel steel!
It shouldn't make any difference, but I'm not sure.
Q:What is the difference between steel tubes such as channel steel or square tube?
See how you used, used in what place, general use of channel more points, two channel to live, and then welding, square tube convenient point, but the strength is not good, but time and effort
Q:Which way is it better to weld the iron channel and galvanized steel channel in the house?
Of course, galvanized well
Q:Steel GB channel and non GB there is no difference?
From the price can be found at a glance, the cost is really reduced; finally, we recommend that you do not buy non - standard channel steel.
Q:120*53*5.5 what's the weight of channel steel?
Should be the standard channel 12.5X53X5.5D weight is 12.318 kg per meter.
Q:How is the channel steel set on the wall?
Channel steel is a strip of steel with a cross section. Section steel with groove shape.The specifications of channel steel are mainly expressed by height (H), leg width (b), waist thickness (d) and so on. At present, the specifications of domestic channel steel are from No. 5-40, that is, the corresponding height is 5-40cm.
Q:Can the bypass of the overhanging layer on the site be made of channel steel? How can I put the channel steel, if possible?
The cantilever end of 6.10.7 steel cantilever beam shall be provided with a fixed point which can make the scaffold stand firmly with the steel beam. The location shall be no less than 100mm at the end of the cantilever beam. When the 6.10.8 anchor position is set on the floor slab, the thickness of the slab shall not be less than 120mm.
Q:What standard is channel steel 250*90*9?
Channel 250*90*9 is class B, channel 25, GB/707-1988
Q:How to connect channel steel and round steel?
To indicate the connection direction.If it is horizontal extension, end welding a steel plate, thickness according to the thickness of the channel steel and round steel is adjusted, not less than the maximum wall thickness, channel steel and round steel welding with steel plate respectively.If it is vertical connection, use 2 pieces of steel plate for T type welding in round steel end, and then steel plate and channel welding.

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