CHANNEL JIS G3192 SS400 GB Q235 Q345 Hot Rolled

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Product Description:

Product Description:

OKorder is offering high quality CHANNEL JIS G3192 SS400 GB Q235 Q345 Hot Rolledat 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:

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.

Product Advantages:

OKorder's CHANNEL JIS G3192 SS400 GB Q235 Q345 Hot Rolled 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: Q195 – 235

Certificates: ISO, SGS, BV, CIQ

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

Packaging: Export packing, nude packing, bundled

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

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

Grade

Yield Strength,N/mm²

Extension Strength N/mm²

Thickness of Steel,mm

≦16

>16-≦40

>40-≦100

>100

SS490

≧285

≧275

≧255

≧245

490-610

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 

 

FAQ:

Q1 How do we guarantee the quality of our products?

A1 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.

Q2ow do you package the angle steel when shipping?

A2l goods are packed in bundles with steel strips and shipped by container or break bulk.  

Q3What makes stainless steel stainless?

A3tainless steel must contain at least 10.5 % chromium. It is this element that reacts with the oxygen in the air to form a complex chrome-oxide surface layer that is invisible but strong enough to prevent further oxygen from "staining" (rusting) the surface. Higher levels of chromium and the addition of other alloying elements such as nickel and molybdenum enhance this surface layer and improve the corrosion resistance of the stainless material.

A5: Stainless does not "rust" as you think of regular steel rusting with a red oxide on the surface that flakes off. If you see red rust it is probably due to some iron particles that have contaminated the surface of the stainless steel and it is these iron particles that are rusting. Look at the source of the rusting and see if you can remove it from the surface.

 

 

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Q:How many tons per ton for channel 12?
12# channel height 120 mm, leg width 53 mm, waist thickness 5.5 mm, 12.06 kg / m, about 13.5 tons per ton, price about 3700 yuan per ton
Q:Six meters long, standard 10 channel steel, theoretical weight
Six meters long standard 10# channel steel, theoretical weight is 60kg.Check the table, there are 10# channel steel per meter theoretical weight of 10.007kg/m, so the theoretical weight of 6 meters is: 10.007x6=60kg.
Q:14 of channel steel and 12 of I-beam which force?
14 of channel steel should be big.To help you check the manual, 14 of the channel mechanical parameters are greater than 12 of the I-beam, including the moment of inertia, the radius of inertia, cross section coefficients.Therefore, the same length of 14 channel steel can bear a greater force. (of course, in the same force.)However, the weight of channel steel 14 per metre is greater than that of 12 i-beam.
Q:Which is cheaper, the same size, ordinary channel steel and light channel steel? Price difference is not big?
Channel steel is now a lot of production, small businesses cheaper prices, but the election materials, such as: channel 14a is genuine, it is more expensive. 14C is cheaper, but there is a difference in wall thickness. It is recommended to use genuine goods. The material is guaranteed, Q235 and Q345B are different. Bending strength.
Q:British standard I-beam 203*203*46 size
H type I-beam is also called wide flange I-beam, HW, HM, HN originated from European standards, HEB is the German standard of I-beam, of which HW, HN I-beam has been widely used in our country and production. HEA HEB HEM will be seen on many German designs and is hard to buy on the domestic market. In the domestic steel structure engineering, if the quantity is few, then may use the specification steel plate to carry on the welding splicing. In the case of large quantities, it is usually considered to use mechanical properties comparable to those of HW and HN steel.
Q:What does channel steel look like? Where is it usually used?
Channel steel is a kind of U steel, which is useful as stated. They are usually used in steel structures.
Q:What is the square bevel washer used for channel steel?
The inclination of the channel steel and the angle of the square bevel washer coincide with the standard.
Q:Surface area of channel steel
20A channel steel international size is 200*73*7, 1 meters of channel steel surface area is 0.678 square meters, not counting ends
Q:What does channel specification "MQ-41" mean?
Channel MQ-41 is the product model named by the manufacturing company, in which MQ is the product form, and the 41 is the side height.
Q:Duplex building intermediate layer with channel steel or cast well?
Dear LZ, I am not an expert to collect suggestions and hope to help you more than the advantages of cast steel has good sound insulation, good toughness of welding or shaking, if below the ceiling, 10000% crack, treatment is not good, the cost is not low, not only to shop above board, but also among insulation materials below the ceiling (or channel was ugly) the cost is also high, is too noisy. For a long time board rotten, ceiling cracking that was rebuilt, tired.In my opinion, it is still well watered, and the cost is still at the end. The effect is good, and it can be said that once and for all

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