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

 
 

A106 GR.B cold and hot drawn seamless pipes

1. Grade: SAE 1020, 16Mn, Q235, ST52 
2. OD: 20-89mm 
3. WT: 4.6-7.2mm 

 

Seamless pipe SCH40/SCH80/SCH60/SCH160/ 
1.Material:A106/A53/Q345B,Etc. 
2.Size:1/2",3/4",11/2",3",4",6",8",10" 
3.Bundle,black coating

Usage:

used for gas, oil, water pipes and construction

Ends:

plain ends or threaded with socket and plastic caps or beveled ends

Surface:

bared or black painted, galvanized or with oiled or client option

 


 

Products

Small Diameter Cold Drawn Seamless Steel Pipe

Origin

cagnzhou, China

Standards

GB 8162/GB 8163

Grades

sae 1020, 20#, 45#, 16Mn

Chemical Composition (%)

C

Si

Mn

Cr

Ni

Cu

0.17-0.23

0.17-0.37

0.35

0.35

0.30

0.25

Physical properties

Tensile Strength(MPa)   233-500        Elongation ≥  24%     

Process Methods

Cold Drawn

Shapes

Round

Square

Hexagon

Octagon

Sizes

Outer Diameter(OD)

20mm-22mm

25mm-28mm

30mm-36mm

38mm-89mm

Wall Thickness(WT)

4.6mm-7.2mm

Length

5.8m, 8m, 12m or at random

We can also supply Non-Standard pipes/tubes

Application Range

Steel pipe is an alloy of iron and carbon, with the proportion of carbon having a large influence on the properties of the steel. The carbon content of the steel and steel sheet can be anything from 0.08% to 2.00%. Mild steel is sometimes referred to as carbon steel or plain steel.

Packing

Standard seaworthy packing(NB: Coating against rust)

Minimum Order Quantity

5 Metric Ton for SMLS

Terms Of Payment

T/T in advance or irrevocable L/C at sight

Delivery Conditions

TINJIN

Delivery Time

Min 15 days After Received the Payments

 

 


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