GB Standard Steel Channel 300mm with High Quality

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

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Product Description:

Specifications of GB Standard Steel Channel 300mm with High Quality:

1. We are definitely specializing in manufacturing and supplying channel steel.

Standard:GB/T 6723-86
Material/Grade:Q235
Sizes:300mm
Sales Volume/Year:3000MT
Destination Area:Middle East, Africa, Southeast Asia

 

2.Size, Length and Mass.

Size(mm)Length(m)Mass(Kg/m)
300*85*7.5 mm6m, 12m34.463
300*87*9.5mm6m, 12m39.173
300*89*11.5mm6m, 12m43.883

 

Package & Delivery of GB Standard Steel Channel 300mm with High Quality:

The steel u channel 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.                                                                                                

And steel u channel could be loaded into 20ft or 40ft container, or by bulk cargo. If the weight of each bundle reaches less 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.                                                                                                          

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

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

 

FAQ:

Q1: How soon can we receive the product after purchasement?

A1: 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 one month.

Q2: How do you 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: The prices are invoicing on theoritical weight or on actual weight? 

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

 

Images of GB Standard Steel Channel 300mm with High Quality: 

GB Standard Steel Channel 300mm with High Quality

GB Standard Steel Channel 300mm with High Quality

 

If you would like to get our price, please inform us the standard/material, size and quantity. Thank you very much.

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Q:When building a high-rise, in order to build scaffolding, the channel into the wall, support scaffolding, etc., after the completion of the scaffolding dismantled, the channel will be removed after the leakage?
Holes filled well will not leakBut often it doesn't fill well
Q:Span 6 meters, simple beam support center force 380Kg, need to choose how large channel steel, how to calculate?
Other answersIt is estimated that the weight of channel steel is approximately concentrated load, and the P value is obtained by combining load capacity with 3.8KN as the basic load.M = 1/4 moment calculation (p * L); flexural strength design of Q235 hot-rolled channel value f - =215N/mm; Wx = to section modulus of steel M/f; check the mechanical parameters on the channel cross section channel steel ruler specifications.GB50017-2003 "code for design of steel structures"
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:According to the standard? indoor hanging stone 30 meters high? whether to add channel?
Dry hanging method of stone, also called hollow hanging method. "Stone hanging tools for special purposes, construction basket rental sales" is the current wall decoration in a new type of construction process. The method uses a metal pendant to hang the facing stone directly on the wall surface or hollow over the steel frame, without grouting and pasting. The principle is in the main structure is arranged on the main points, the metal Guajian stone will be fixed on the building, forming a decorative stone curtain wall.
Q:What are the acceptance criteria for channel steel?
Channel steel is mainly used in building structures and vehicle manufacturing. In use, it requires better welding, riveting performance and comprehensive mechanical properties.
Q:What does channel C10 mean? What is the full name of C?
Type C steel is actually a thin walled channel steel. 10 said its height is 100mm, it is also the type.
Q:How to anchor the channel?
On the basis of the embedded 20 thick steel plate, with high-strength bolts or chemical bolts fixed, and then use the stiffener to clamp the middle of the channel, and use high-strength bolts to connect.
Q:14# dimension of channel steel and weight per metre?
Specification for dimensions and weight of hot rolled ordinary channel steel14#a height (H) 140, leg width (b) 58, waist thickness (d) 6, theoretical weight 14.535 kg14#b height (H) 140, leg width (b) 60, waist thickness (d) 8, theoretical weight 16.733 kg
Q:What's the difference between channel type 25a#, 25b# and 25c#?
Channel type 25a#, 25b#, 25c# is to indicate "waist height of the same" channel, but its leg width and waist thickness is different, so you need to add a, B, C to the right of the model to be distinguished. For example, 25a# means 250*78*7. 25b# stands for 250*80*9.
Q:Why did the channel steel start from the 4 floor?
Bottom construction, not early and pick. There are other aspects, you can see that the four layer began to be better, and pick too late, the following shelf is relatively high, uneconomical. Compare the two. It is decided, through the economic and technical comparison of a more reasonable starting position.

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