Hot Galvanized Steel Pipe

Commodity

hot dipped and pre-galvanized steel pipe 

OD

10-600mm(round)        

thickness

1.2-30mm

length

3-12m or as per customers' requirements

lements

Chemical Composition%

Mechanical Property

Material

C%

Mn%

S%

P%

Si%

Yield Point

Tensile Strength

Elongation







(Mpa)

(Mpa)

(%)

Q195

0.06-0.12

0.25-0.50

<0.05

<0.045

<0.3

>195

315-430

32-33

Q235

0.12-0.2

0.30-0.70

<0.045

<0.045

<0.3

>235

375-500

24-26

Q345

<0.20

1.0-1.6

<0.04

<0.04

<0.55

>345

470-630

21-22


material

Q195—Grade B, SS330, SPC, S185

Q215—Grade C,CS Type B, SS330, SPHC

Q235---Grade D, SS400, S235JR, S235JO, S235J2

Q345---SS500, ST52


Standard

GB/T13793-1992,GB/T14291-2006, GB/T3091-1993,GB/T3092-1993,GB3640-88

BS1387/1985,ASTM A53/A36,EN39/EN10219,API 5L,GB/T9711.1-99 etc

zinc coating

pre galvanized steel pipe: 60-150g/m2

hot dipped galvanized steel pipe:200-400g/m2


Application

Widely used in Structure, Accessorize,Construction, 

Fluid transportation,machinery parts,the stress parts of the automobile

Tractor parts and so on

 

Package

1)   Big OD: in bulk

2)   Small OD: packed by steel strips

3)   Plastic bags

4)   According to customer’s requirement

Delivery

Normally 7-20 days after get deposits or according to quantity

Certification

ISO 9001-2008  BV TUV SGS

 

Advantage

1. reasonable price with excellent quality

2, abundant stock and prompt delivery

3, rich supply and export experience, sincere service

Package and Shipping