Product Details

Hollow bar EN80 steel pipe
Place of Origin Jiangsu, China
Certification BSI
Thickness 1.5, 30
Application Structure Pipe
Surface Treatment Black
Technique ERW
Standard
Alloy Or Not Is Alloy
Grade
Secondary Or Not Non-secondary
Special Pipe EMT Pipe
Section Shape Round

Product Features

Product Description

Hollow bar EN80 steel pipe

Hollow bar EN80 steel pipeHollow bar EN80 steel pipe

Product Name

MHollow bar EN80 steel pipe

Material

Q195,Q215,Q235,Q345,Q360,Q460,10#,20#,35#,45#,12Cr1Mov,20Cr,

40Cr,15CrMo,20CrMo,35CrMo,42CrMo,20CrNiMo,40CrNiMo,GCr15,65Mn,

50Mn,25Mn,20Mn,20mnv6,50Cr,20CrMnTi,20CrMoTi,40mn2,45mn2,40Mn8,

40MnBM

 

Material Chemical Composition
Q235AC ≤0.22Mn ≤1.4Si ≤0.35S ≤0.050P ≤0.045
Q235BC ≤0.20S ≤0.045P ≤0.045
Q235CC ≤0.17S ≤0.040P ≤0.040
Q235DC ≤0.17S ≤0.035P ≤0.035

 

Tensile strength: 375-460(Mpa)

Yield strength:≥235(Mpa)

Elongation:≥26(a≤16mm)
                    ≥25(a>16-40mm)
                    ≥24(a>40-60mm)
                    ≥23(a>60-100mm)
                    ≥22(a>100-150mm)
                    ≥21(a>150mm) 

 

Q345AC≤0.20Mn ≤1.70Si≤0.50P≤0.035S≤0.035-

Nb≤0.07

V≤0.15

Ti≤0.20

Cr≤0.30

Ni≤0.012

Mo≤0.10

Q345BC≤0.20P≤0.035S≤0.035-
Q345CC≤0.20P≤0.030S≤0.030Al≥0.015
Q345DC≤0.18P≤0.030S≤0.025
Q345EC≤0.18P≤0.025S≤0.020
 

Tensile strength: 490-675(Mpa)

Yield strength:≥345(Mpa)

Elongation:

Q345A≥21
Q345B≥21
Q345C≥22
Q345D≥22
Q345E≥22

 

 

Hollow bar EN80 steel pipeHollow bar EN80 steel pipeHollow bar EN80 steel pipeHollow bar EN80 steel pipeHollow bar EN80 steel pipeHollow bar EN80 steel pipe
 

You May Like

Popular Searches

copper tube Copper Ingot copper clad aluminum non-ferrous metal Copper Alloy hpmc micro fiber heater tube portland cement rapid hardening cement Hydroxypropyl Methyl Cellulose Copper Bars copper coil copper sheet copper rod brass rod

Find Similar Products By Category

Minerals & Metallurgy > Steel > Steel Pipes

You May Like

View More
Chat Now Contact Now