Prime Low Carbon Hot Rolled JIS U Channel

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
100 m.t.
Supply Capability:
10000 m.t./month

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Product Description:

Product Description:

OKorder is offering Prime Low Carbon Hot Rolled JIS U Channel 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 African, South American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.

 

Product Applications:

Prime Low Carbon Hot Rolled JIS U Channel 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 Prime Low Carbon Hot Rolled JIS U Channel are durable, strong, and wide variety of sizes.

 

Main Product Features:

·         Premium quality

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

·         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

JIS STANDARD CHANNEL
SIZE(MM)h(mm)b(mm)s(mm)t(mm)kg/mlength
50x25x3x65025362.376m,12m
75X40x3.8x775403.875.36m,12m
75X40x4x77540475.66m,12m
75X40x4.5x775404.575.856m,12m
75X40x5x77540576.926m,12m
100X50x3.8x6100503.867.36m,12m
100X50x4.2x6100504.268.036m,12m
100X50x4.5x7.5100504.57.58.976m,12m
100X50x5x7.51005057.59.366m,12m
125X65x5.2x6.8125655.26.811.666m,12m
125X65x5.3x6.8125655.36.812.176m,12m
125X65x5.5x8125655.5812.916m,12m
125X65x6x8125656813.46m,12m
150x75x5.5x7.3150755.57.314.666m,12m
150x75x5.7x10150755.71016.716m,12m
150x75x6x101507561017.96m,12m
150x75x6.5x10150756.51018.66m,12m

 

FAQ:

Q1: How many tons of steel products could be loaded in containers?

A1: Usually the steel products are delivered by bulk vessel because of the large quantity and the freight. However, there are no bulk vessel enter some seaports so that we have to deliver the cargo by containers. The 6m steel product can be loaded in 20FT container, but the quantity is changed according to the size, usually from 18tons to 25tons.

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 arrange production. The normal sizes with the normal grade can be produced within one month. The specific shipping date is dependent upon international and government factors, the delivery to international main port about 45-60days.

 

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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 effect of channel steel on the support of the electrical equipment?
The bottom of the switch cabinet is easy to screw with the base steel parts, and the grounding is good;
Q:How can theoretical weight be obtained for 12.5 channel steel?
Using 12.6# (126*53*5.5)Weight 12.37 m/kgTheoretical weight of channel steel W=0.00785* waist thickness [height +e (leg width waist thickness)]E value: the general model is 3.26The steel density is 7.85g/cm3
Q:What does "deformed L/200" mean in the carrying capacity of channel steel?
This refers to deflection, deflection is the force or non-uniform temperature changes, the axis of the rod in the direction perpendicular to the axis of the line displacement, or plate surface in the vertical direction of the middle direction of the line displacement. L/200 is the maximum amount of deformation produced per 200mm length. That is to say, the lowest point after the force is divided by the size of the origin by the ratio of the length L. For example, the length is 3M, the maximum deformation can not exceed 3000/200=15mm, but there is a premise that the force can be deformed, but after the removal of force, it must rebound to the original standard is effective, otherwise it is invalid.
Q:You can use steel purlin
It is better not to use C steel. The channel steel made of 1.2--3.0MM is too heavy and the price is high
Q:What does "14 channel steel" do in the template "[14"?
[this symbol means channel, and 14 is the height of channel
Q:What material is channel steel?
Channel steel is a kind of carbon structural steel used for construction and machinery. It is a complex section steel. Its cross section has a groove shape. Channel steel is mainly used in building structure, curtain wall engineering, mechanical equipment and vehicle manufacturing, etc.. In use, it requires better welding, riveting performance and comprehensive mechanical properties. The raw material steel billet for channel steel is carbon or low alloy steel billets with a carbon content of not more than 0.25%. The finished channel steel is delivered by hot forming, normalizing or hot rolling. The specifications are expressed in millimeters of height (H) * leg width (b) * waist thickness (d), such as 100*48*5.3, which means waist height is 100 mm, leg width is 48 mm, waist thickness is 5.3 mm channel, or 10# channel steel. The same height of the channel, if there are several different leg width and waist thickness, also need to add a, B, C on the right side of the model to distinguish, such as 25#a, 25#b, 25#c and so on.
Q:How to anchor the channel?
This needs to be determined according to the force and the form of the structure, and can not be done at will.
Q:Multiple and calculation methods for channel 12
No. 12 channel specification: high 120; leg length 53; waist thickness 5.5; channel cross section area 15.36 cm^2
Q:Cautions for surface zinc spraying on channel steel
Thermal spraying zinc sacrificial anode protection is a single layer of zinc, the corrosion rate depends only on the zinc layer thickness and dissolution rate and inorganic zinc in addition to the protection of zinc layer, the complex chemical changes generated by lithium silicate, zinc silicate, carbonate can better cover metal surface. Secondly, the high porosity of thermal sprayed zinc (3% ~ 5%), another blocking agent brushing waterborne inorganic zinc rich coating with low porosity (usually below 1%), which can be used for thermal spraying zinc surface sealants. In addition, the process of thermal spraying zinc complex, need for high temperature and high pressure and inorganic zinc spraying, brushing is can be flexible operation, the overall comparison, but low cost inorganic zinc.

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