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ASTM A106 Gr.B Carbon Steel Welded Pipe

    Unit Price: USD 600 / Metric Ton
    Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
    Incoterm: FOB,CFR,CIF
    Min. Order: 1 Metric Ton
    Delivery Time: 7 Days

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Basic Info

Model No.: A106-01

Type: Welded

Certification: CE

Application: Structure Pipe

Section Shape: Square

Surface Treatment: Black

Usage: Special Purpose, Machinery Industry, Thermal Equipment, Mining, Construction & Decoration

Technique: Extruded

Material: Alloy Steel

Size:: 20x20-600x600

Certification:: LR'S CE,FPC, ISO

Additional Info

Packaging: Carbon steel welded pipe1.In bundle or bulk2.Standard export packing3. Design as to customer\'s desire.

Productivity: 15000000MT

Brand: XINJIYUAN

Transportation: Ocean,Land,Air

Place of Origin: Shandong, China (Mainland)

Supply Ability: 15000000MT

Certificate: ISO9001

HS Code: 73066100

Port: Qingdao China,Tianjin

Product Description
Square Steel Pipe with Holes


Cheap shipping fees.

Thanks to big quantity of shipment,we can give you the cheapest price!

Strict quality inspection

Besides the random quality checking of the facctories , our QC will also do 100% quality checking before shipment and pick out any possible defect products and return them back to the factories. This promise can offter stabler quality to our customers.


Product Description

We specialized in manufacturing the full size of square tubes and rectangular tubes:20X20-600X600mm,square tubes,20X30-600X800mm rectangular tubes,for more than 20 years since 1997.

ASTM A106 Gr.B Carbon steel welded pipe Product Description:

commodity

ASTM A106 Gr.B Carbon steel welded pipe

O.D

20*20-600*600mm/20*30-600*800mm


W.T

1.0-35.0mm


length

3-12m or according to per request


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, ST37

10#,20#,45#, etc

Surface treatment

1, Oiled
2, Galvanized

3, Painting black
4, According to the customers` requirement

Test

1.Chemical Component Analysis (C,Si,Mn,S,P)

2.Mechanical Properties (Tensile Strength, Yield Strength, Elongation )

MTC is supplied.

3.Third party inspection: BV,SGS


Package

1, Big OD: in bulk

2, Small OD: packed by steel strips

3, Plastic bags

4, According to customer`s requirements

Delivery

Normally 10-20 days after get deposits or according to quantity

Advantage

1.large inventory
2.high quality,low price
3.good after-sales service
4.short delivery time



Chemical Composition:

Yield Strength Grade

Demotic Raw-material Grade

235

Q235B, Q235C, Q235D, Q235qC, Q235qD

345

Q345A, Q345B,Q345C,Q345D,Q345Qc, Q345Qd,

StE355, B480GNQR

Carbon Equivalent:

Ceq(%)=C+Mn/6+Si/24 +Ni/40+Cr/5+Mo/4+V/14


I grade product Ceq(%)

Yield Strength Grade

235

345

390

Ceq(%)

≤0.36

≤0.43

≤0.45

Note: In order to improve the performance of steel,390 could add the microelement such as V, Nb, Ti, Mo and N etc.


Mechanical Property:

Yield Strength Grade

W.T

Yield Strength

Tensile Strength (Mpa)

Elongation

(20°C) Impact Value J

(mm)

(Mpa)

(%)

235

4~12>12~22

≥235

≥375

≥23

≥27

345

4~12>12~22

≥345

≥470

≥21

≥27

390

4~12>12~22

≥390

≥490

≥19

≥27



ASTM A106 Gr.B Carbon steel welded pipe Product Photo Show:

Square Steel Pipe with Holes

Square Steel Pipe with Holes

Square Steel Pipe with Holes
Square Steel Pipe with HolesSquare Steel Pipe with Holes


Application

ASTM A106 Gr.B Carbon steel welded pipe Product Application:


1. Machinery manufacture: glass machinery, agricultural machinery, textile machinery, papermaking machinery

food machinery, electrical equipment, sanitation equipment.

2. Roads and Bridges: railway, aviation, expressway, overpass, road fence, traffic signs.

3. Construction Engineering: steel structure construction, sports venue, three-dimensional garage, exhibition hall.

4. Decoration: wrought iron doors and windows, outdoor advertising, pavilion and vestibule, glass curtain wall.

5. Transportation: automobile manufacture, ship manufacture, container, tricycle, tower crane.

Square Steel Pipe with Holes

Certifications



Company Information

Company Introduction :

Our company focuses on the usage, development and research of square and rectangular tubes over the passed 20 years. We purchased three production lines at the cost of over 16 million for expansion of the new factory in 2012, These production lines make full-sizes of square tubes and rectangular tubes: 20x20mm-600x600mm, 20x30mm-600x800mm, Thickness:1.0mm-35.0mm,over 2800 kinds of specifications.

Executive standard GB/T912-1989 EN10025-1993 DIN17100-80 ASTM-A106/A500 JISG3466
GB/T3274-1988 EUROPE GERMANY USA JAPAN
CHINA
Steel grade Q195 Q215A Q215B S185 St33 SS330
Q235B S235JR St37-2 GR.A SS400
Q235C S235JO St37-3
Q345B S355JRH St52-2 GR.B STK 490
Q345C Q390B Q390C S355JOH St52-3 GR.C
Q345D S355J2H GR.D
Q345E
20# GR.B
45#,20Mn2,27SiMn
OD range 20mmX20mm-600X600mm
20mmX30mm-600X800mm
Wall Thickness 1.0mm-35.0mm


Square Steel Pipe with Holes




Looking for ideal Carbon Steel Welded Pipe Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Square Steel Pipe Weight Chart are quality guaranteed. We are China Origin Factory of Square Steel Pipe with Holes. If you have any question, please feel free to contact us.

Product Categories : Steel Hollow Section > European Standard Square Hollow Section

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