galvanized round pipe high quality best price

  • group nameRound Steel Pipe

  • Min Order50 ton

  • brand nameTIANJIN SGB SALES AND SERVICE TRADE CO.,LTD

  • model1/2''-4''(21.3-114.3mm)

  • payment methodL/C, T/T

  • update timeThu, 09 Nov 2017 12:09:32 GMT

Paramtents

  • Q234 Q345B

Packging & Delivery

  • Min Order50 ton

Briefing

We only supply high quality steel pipe

Detailed

Product Description

 

Brand

TianJin SGB

Outside Diameter

Pre galvanized:1/2''-4''(21.3-114.3mm)

Hot dipped galvanized:1/2''-8''(21.3mm-219mm)

 

Wall Thickness

Pregalvanized:0.6-2.2mm

Hot dipped galvanized:0.8-8mm

Zinc coating

Pre galvanized:60-200g/m²

Hot dipped galvanized:200-550g/m²

Length

5.5-12m, or customized

Material

Q195, Q215, Q235, Q345

Standard

BS 1387,BS1139,EN39,EN10219,ASTM A53,ASTM A795, API 5L,GB/T3091etc. 

Certificate

ISO,SGS,BV,API,CE

Cross Section 

Round

Type

ERW Welded 

End Treatment

1)Thread 2)Beveled 3)Rolled Groove 4)Cut Groove 5)Plain End

Application

1)Structure  2)Construction 3)water transportation

Widely used in gas,water and oil transportation;constructions:boiler;

bridge,highway,windows of model steel door;building materials,fences,

heating facilities,fluid pipe,conduit pipe,scaffolding pipe etc.

ThicknessTolerence

 +/-5%

MOQ

10 Tons per size

ProductionCapacity

50,000 tons per month

Package

in bundles,water proof plastic packing, in bulk 

Delivery Time

15-25 Days after your deposit

Port of Shipment

Tianjin (Xingang)

OEM

Accept

Shipping Port

Xingang,China

Trade Terms

FOB,CFR,CIF

Contact Bobo

Tel:+8615922050123

 

Machinery Properties and Chemical Composition 

 

 

Grade

Machinery Properties

Chemical Composition

 Yield Strength

 Tensile Strength

 

Rate Elongation

 

 

C

 

 

Si

 

 

Mn

 

 

S

 

 

P

Mpa

Kg/mm²

Mpa

Kg/mm²

 

Min

</=

</=

</=

Q215A

 

Q215B

 

215

 

22

 

335-410

 

34-42

 

31

 

0.09-0.15

 

0.03

 

0.25-0.55

0.050

 

0.045

 

0.045

 

Q235A

Q235B

 

Q235C

Q235D

 

 

235

 

 

24

 

 

375-460

 

 

38-47

 

 

26

0.14-0.22

0.12-0.20

 

≤0.18

≤0.17

 

 

0.30

0.30-0.65

0.30-0.70

 

0.35-0.80

0.35-0.80

0.50

0.45

 

0.40

0.035

0.045

0.045

 

0.040

0.035

Q345B

345

35

510-600

51.60

22

0.12-0.20

0.20-0.55

1.2-1.6

0.045

0.045 


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