Limestone Quarry Plant

One of the Top 500 enterprises in China foreign trade

QCCO was approved as a member of “China Association for Contracting Projects Abroad “and granted a membership certificate on Sep 28,2005; “Credibility Rating AAA certificate in Foreign Trade” was granted to QCCO by China Shippers’ Association

 
 

G3456 seamless steel pipe


G3456 seamless steel pipe:

1. Factory sell
2. OD: 10-457mm
3. GB,ASTM,DIN,JIS,BS satandard
4. Length:fixed or random

Q345 STEEL PIPE

G3456 seamless steel pipe:

specifications:

Standard

API 5CT, 5L; ASTM, BS, JIS, DIN

Steel Grade

API 5L Grade B/ASTM A106B, BS 1387

O.D.

1/2"--18"

W.T.

SCH10--XXS

Length

5m--12m

End protection

Plastic caps

Outside Coating

Black painting, anti-corrosion oil, galvanized or as per required by customers

Packing

Wrapped in hexangular bundles by steel strips/bulk

Delivery

By sea container

Third party inspection

SGS/BV

Certificates

API 5CT-0865, 5L-0593, ISO9001:2000

Production Capacity

400,000tons per year

Delivery time

20 days

Application Transportation of oil,gas or fluid,Construction,Electricity,Machine building industy,Chemical industy,Petroleum,Traffic.
Tolerance OD :+1% / -1% WT: +12.5% / -10%

Main market

Asia, India, Middle East, America, Europe

 

 

Mechanical Property

Chemical Property (%)

 

σs

σb

δ5

C

Si

Mn

P

S

Nb

V

Ti

Cr

Ni

Cu

 

min

min

min

max

max

max

max

max

min

min

min

max

max

max

10

196

333-490

24

0.07-0.14

0.17-0.37

0.35-0.65

0.035

0.035

-

-

-

0.15

0.25

0.25

20

245

392-588

20

0.17-0.24

0.17-0.37

0.35-0.65

0.035

0.035

-

-

-

0.25

0.25

0.25

35

305

510

17

0.32-0.40

0.17-0.37

0.5-0.8

0.035

0.035

-

-

-

0.25

0.25

0.25

45

335

590

14

0.42-0.50

0.17-0.37

0.5-0.8

0.035

0.035

-

-

-

0.25

0.25

0.25

St37-2

235

340-470

24

0.17

0.12

1.25

0.035

0.035

-

-

-

-

-

-

St52-3

355

490-630

20

0.20

0.55

1.60

0.035

0.035

-

-

-

-

-

-

We supply G3456 seamless steel pipe,seamless steel pipe,alloy steel pipe,if you are interested in our products,please feel free to contact us.

 

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