Prime Hot Rolled Channel Steel from China GI Channel Steel Channel

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
2000 PCS
Supply Capability:
40000 PCS/month

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Product Description:

 Prime Hot Rolled Channel Steel from China GI Channel Steel Channel Details

Standard:

AISI,ASTM,BS,

DIN,GB,JIS

Dimensions:

50*37*4.5mm-400*104*14.5mm

Grade:

Carbon steel

Place of Origin:

Shanghai China (Mainland)

Brand Name:

Baosteel Masteel Ansteel Shousteel Shasteel

Model

 Number:

Q195,Q215,Q235,

A36,SS400,SS540

Shape:

GI Channel

Application:

Construction;Vehicle manufacturing;

Industrial structure etc.

Perforated Or Not:

Not Perforated

manufacturing technique:

Hotrolled Can be processed again repeatedly

sulphur content:

Q235B/S(0.02)% S355JR/S(0.013)%

Phosphorus

 Content:

Q235B/P(0.03)% S355JR/P(0.012)%

silicon content:

Q235B/Si(≥0.19)% S355JR/Si(≥0.002)%

manganese content:

Q235B/Mn(0.45)% S355JR/Mn(1.35)%

Carbon 

Content:

Q235B/C(0.12-0.20)% Q3S355JR/C(0.12-0.20)%

elongation:

Q235B/26min S355JR/26min

strength of extension:

Q235B/420MPa S355JR/485MPa

Yield 

Strength:

Q235B/235-280MPa S355JR/335-360MPa

breed classify:

semi-killed steel

 or killed steel





 

Packaging & Delivery


Packaging Detail:Prime hot rolled gi channel from china 1. It can be packed by container or bulk vessel. 2. 20ft container can load 25 tons, 40ft container can load 26 tons. 3.Standard export seaworthy package, it use wire rod with bundle according product's size. 4.Or we can make it as your requirement.
Delivery Detail:15 working days after received the deposit or L/C.



 Prime Hot Rolled Channel Steel from China GI Channel Steel Channel Specifications

  • Prime hot rolled gi channel

  • Competitive price 

  • Fast delivery time

  • Customized length




 Prime Hot Rolled Channel Steel from China GI Channel Steel Channel  Pictures






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Q:Large steel channel used for steel structural staircases
If not sure, can see 15j401 Gangti atlas. Choosing proper channel steel can not only ensure the structural safety, but also achieve the goal of saving the cost! Hope to help you!
Q:Is section steel the same as channel steel?
Dissimilarity。 Channel steel is a kind of section steel. Section steel includes angle steel, channel steel, I-beam, H steel and so on
Q:Six meters long, standard 10 channel steel, theoretical weight
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:8 channel steel and 40*60 square steel tube, which is good in bending strength?
Channel moment of inertia Ix=101, Iy=16.6
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:I would like to ask about the supporting strength of channel steel!
The load of an upright vessel is as follows:Equipment quality cut offSeismic load - natural vibration period, horizontal seismic force, vertical seismic force and earthquake bending moment.Wind load horizontal wind and wind bending momentEccentric load -- eccentric moment caused by eccentric massAny dangerous section of a vessel - the maximum bending moment caused by earthquake, wind, and eccentric loadsSo your problem, rigorous design attitude, can't be calculated because of the lack of conditions
Q:Calculated weight of channel steel
The basic formula is: W (weight, kg) = F (basal area mm2) * L (length m) * P (density g/cm3) * 1/1000 steel density: 7.85g/cm3, steel weight theory formula is as follows: name (units) formula symbols.
Q:Channel 20A? What's the matter?
Channel steel, 20#A specification, 200*73*7.0 theory, weight 22.637
Q:Use two long five meters of 10# channel steel load-bearing frame, the maximum load is?
Set a span of 4.8m, two 10#Q235 channel parallel, as the beam, the required load is concentrated load, the role in the middle of channel.
Q:What is the concept of nonstandard channel steel compared with the national standard channel steel? Is there any difference in size between the national standard channel steel and the material?
Channel steel is a strip of steel with a cross section. Its specifications are h, * leg width (b) * waist thickness (d) mm number, such as 100*48*5.3, which means waist height of 100 mm, leg width of 48 mm channel, waist thickness of 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 32a#, 32b#, 32c# and so on.

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