Guangzhou Ever Prosperous Trading Ltd.
Main products:Tube Welding,Wear Resistant Material,Seamless Tube
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  • Contact Person : Mr. li leeds
  • Company Name : Guangzhou Ever Prosperous Trading Ltd.
  • Tel : 86-20-82199705
  • Fax : 86-20-82199705
  • Address : Guangdong,Guangzhou,4/F 404 wanke city garden shihua Road Guangzhou
  • Country/Region : China
  • Zip : 510725

cold roll angle

cold roll angle
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Related Categories:Steel Pipes
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cold roll angle Grade:s355JOH S355J2H ,Q235B,Q345B

cold roll  angle

Grade:s355JOH S355J2H ,Q235B,Q345BThickness:1-14mmLength:5.8-11.95M(transport by container)

Get the CE Certificat

we could offer square tubes(hollow section),our plant have CE certificate

standard:EN10210, EN10219,JIS G3444,ASTM GB/T6723

 

COLD-BENT   ANGLES  [Specification] B×B×t=20×20×1.0~400×400×14.0<br>A×B×t=15×25×1.0~350×400×14.0 [Standard] GB/T6723
Description
 
Cold-bent equilateral angle parameters of some products in common use 
Side lengthPermissible DeviationWallTheorySection AreaCenterMoment Of inertiaRadius of GyrationSection 
mmmmThickness mmWeightofcm4cmModulus 
    gravity  cm3 
B tkg/mcm2y0Ix = IyIuLyrx=ryrurvWmaxWmin 
50± 1.5042.8943.6861.4489.02214.7553.291.56420.9446.2292.54 
60± 1.5032.6873.4231.64812.34220.0284.6571.8982.4181.1667.4862.836 
60± 1.5043.5524.4861.89815.9726.035.9111.8862.4081.1479.4033.12 
70± 1.5033.1584.0231.89819.85332.1527.5332.2212.8261.3710.4563.891 
70± 1.5044.155.2861.94825.79941.9449.6542.2092.8161.35113.2425.107 
80± 1.5033.6294.6232.14829.92148.38611.4562.5433.2341.5413.9255.113 
80± 2.0066.9828.8952.29755.93891.36520.5122.5073.2041.51824.3469.809 
100± 2.0046.0347.6862.69877.571125.5329.6133.1764.0411.96228.74910.623 
100± 2.2568.86611.2952.197112.247182.62941.8663.1524.0211.92540.12515.584 
120± 2.0047.39.33.19135.69215.1352.273.824.852.3742.5415.4 
120± 2.25610.7813.783.29197.4632.4874.443.794.832.3360.0222.67 
160± 2.0049.8112.54.12326.65525.99127.045.116.493.1979.2829.49 
 
Cold-bent non-equilateral angle parameters of some products in common use
DimensionTheorySectionMomentx-xy-y
mmWeight kg/mAreaOf inertia
  cm2cm4
ABPermissiblet  cmcm4cm3cmcm4cm3cm
Deviation  X0Y0IxWxRxixiyiy
3060± 1.5031.9812.2160.6232.4839.5962.5141.951.7420.7360.831
4060± 1.5032.2162.8230.9361.9610.7042.6541.9463.9721.2961.186
5060± 1.5043.2084.0871.3261.84514.9833.661.9159.5932.6111.532
60120± 2.0045.4066.8871.1764.243106.54313.7353.93319.5154.0451.683
80120± 2.0046.0347.6861.7823.822118.25914.463.92244.0897.092.394

cold roll angle



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