Factory standard steel square pipe gi steel square pipe table

Standard:

API, ASTM, BS, DIN, GB, JIS, API 5CT, API 5DP, ANSI A182-2001, ANSI A210-1996, ANSI A312-2001, BS 1139, BS 1387, BS 4568, DIN 1626, DIN 1629/3, DIN 1629/4, GB 13296-2007, GB 18248-2000, GB 3087-1999, JIS G3101, BS JB DIN API BS JIS

Grade:

10#-45#, 10MoWVNb, A53-A369, API J55-API P110, Q195-Q345, ST35-ST52, STBA20-STBA26, 10#, 20#, 10MoWVNb, A178-C, API J55, API K55, API L80, Q195, Q215, Q235, Q345, ST35, St35.4, STBA20, STBA22

Thickness:

Section Shape:

Round, round;square;rectangular.Or as your requirement.

Outer Diameter:

10 - 610 mm

Place of Origin:

Tianjin, China (Mainland), Tianjin,china

Secondary Or Not:

Non-secondary

Application:

water, gas, oil, general low pressure fluid line pipe, also used as an

Technique:

ERW, Galvanized

Certification:

API

Surface Treatment:

Galvanized

Special Pipe:

API Pipe

Alloy Or Not:

Non-alloy

color:

transparent

Shape:

round; Square. Rectangular. Or as your requirement

M

10Tons

Advantage:

factory price

Using life:

≥30years

Zinc-coating:

More than 200g,as requirement.

Packaging Details:

in bulk or plastic packaging, as clients demand.

Delivery Detail:

15-20days after receiving your deposit or L/C.

Product

hot dip galvanized steel pipe

Diameter

Test

Chemical Component Analysis, Mechanical Properties, Technical Properties, Exterior Size Inspection

length

1-12moraccordingtoperrequest

Steel Grade

IS3589,IS1239,IS:1161Fe330,Fe410)

BS1387,BS4568,S185,S235,S235JR,S235G2H,S275,S275JR,S355JRH

S355J2H,St12,St13,St14,St33,St37,St44,ST52

JISG3444STK290,STK400,STK500,STK490,STK540

Material

Q195—GradeB,SS330,SPC,S185,ST37

Q215—GradeC,CSTypeB,SS330,SPHC

Q235---GradeD,SS400,S235JR,S235JO,S235J2

Q345---SS500,ST52

10#,20#,45#,etc

Surface treatment

1)Oiled

2)Galvanized

3)3PEAnti-corruptioncoated

4)Paintingblack

5)Accordingtothecustomers’requirement

Zinc coating

40g,60g,80g,100g,120g,270g,400g,500g,550g

7μm,8μm,15μm,20μm,40μm,60μm,70μm,80μm