ASTM A53 Grade B Hot-DIP Galvanized Square Steel Pipe

  • group nameGalvanized Steel Pipe

  • Min Order25 ton

  • brand nameSDRC steel

  • modelHDGSHS(1.2mm-6.0mm)*(20mm-400mm)

  • payment methodL/C, T/T

  • update timeFri, 24 Nov 2017 10:31:25 GMT

Paramtents

  • HS code 7306610000

Packging & Delivery

  • Min Order25 ton

Briefing

ASTM A53 Grade B Hot-DIP Galvanized Square Steel Pipe
      Thickness: 1.2mm - 6.0mm
      Diameter: 20mm * 20mm -400mm*400mm

Detailed


ASTM A53 Grade B Hot-DIP Galvanized Square Steel Pipe

Product Name

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

Q235A

C ≤0.22

Mn ≤1.4

Si ≤0.35

S ≤0.050

P ≤0.045

Q235B

C ≤0.20

S ≤0.045

P ≤0.045

Q235C

C ≤0.17

S ≤0.040

P ≤0.040

Q235D

C ≤0.17

S ≤0.035

P ≤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) 

 

Q345A

C≤0.20

Mn ≤1.70

Si≤0.50

P≤0.035

S≤0.035

-

Nb≤0.07

V≤0.15

Ti≤0.20

Cr≤0.30

Ni≤0.012

Mo≤0.10

Q345B

C≤0.20

P≤0.035

S≤0.035

-

Q345C

C≤0.20

P≤0.030

S≤0.030

Al≥0.015

Q345D

C≤0.18

P≤0.030

S≤0.025

Q345E

C≤0.18

P≤0.025

S≤0.020

 

Tensile strength: 490-675(Mpa)

Yield strength:≥345(Mpa)

Elongation:

Q345A

≥21

Q345B

≥21

Q345C

≥22

Q345D

≥22

Q345E

≥22

 

Standard

API5L , ASTM A106 Gr.B, ASTM A53 Gr.B,

ASTMA179/A192/A213/A210/370WP91,WP11,WP22         

GB5310-2009,GB3087-2008,GB6479-2013,GB9948-2013,

GB/T8163-2008, GB8162-2008,GB/T17396-2009

 

 

Surface

Black painting, varnish paint, anti rust oil, hot galvanized, cold galvanized, 3PE,ect

Certificates

API5L ISO 9001:2008 TUV SGS BV etc

 

Packaging

Loose package, Packaged in bundles(3Ton Max) , bundled pipes with two slings at the both end for easy loading and discharging, End with Plastic caps or as per requirement

 

Application

1. Fluid pipe

2. Chemical Fertilizer Pipe 

3. Structure pipe
4. High and low pressure Boiler tube

5. Drill pipe  

6. Gas pipe

7. Scaffolding pipe 

8.Hydraulic pipe

9.Oil pipe




Contact Person: Tracy Meng
Job Title: Export Manager
Add: Room 411 , Vision Hill E Building , Huayuan industry park, Tianjin,China
Tel:  +86-22-5888 9257 ext.8001
Fax:  +86-22-5888 9282 
Cell: +86-13622126319