ASTM A 106 GRB cold drawn seamless steel pipe

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
50 m.t.
Supply Capability:
10000 m.t./month

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Product Description:

Quick Details

Thickness:

1 - 80 mm

Section Shape:

Round

Outer Diameter:

6 - 2020 mm

Place of Origin:

Shandong China (Mainland)

Secondary Or Not:

Non-secondary

Application:

Oil Pipe

Technique:

Cold Drawn,Seamless

Certification:

API

Surface Treatment:

Copper Coated

Special Pipe:

API Pipe

Alloy Or Not:

Is Alloy

Grade:

20#,45#,15CrMo,10CrMo910,13CrMo44,12Cr2Mo,12CrMo195,12Cr1MoVG,API J55,API K55,St37,St52,St35.8,St37-2,St42-2,10#-45#,Cr-Mo alloy,API J55-API P110,ST35-ST52

Standard:

GB 5310-1995,GB 3087-1999,GB/T 8163-1999,GB/T 8162-1999,GB/T 9711.1-1997,GB 13296-2007,GB/T 3091-2001,GB/T 3089-1982,GB/T 17396-1998,GB/T 12771-2000,GB

Packaging & Delivery

Packaging Detail:

Export packing or as your demand.

Delivery Detail:

depend on the QTY you need.

Specifications

cold drawn seamless steel pipes
1)Grade:20#,45#,16Mn C20,C45,St52 A106 A53
2)OD10.3mm--1219mm WT SCH5S--XXS
3)High quality

Standard

Steel Grade

Standard Name

Dimension

No

Range

EN 10208

L210GA,L235GA,L245GA,L290GA,

Steel Pipes for Pipelines for

33.7-1626mm

L360GA,L245NB, L290NB,L360NB,

Combustible Fluids

L415NB, L360QB, LI15QB,L450QB,

L485QB,L555QB

EN 10210

S235JRH,S275JOH,S275J2H,S355JOH,

Hot Finished Structural

21.3-1219mm

S355J2H,S355K2H,S275NH,S275NLH,

Hollow Sections of Non-alloy

S355NH,S355NLH,S420NH,S420NLH,

and Fine Grain Steels

S46INH,S460NLH

EN 10216-1

P195TRI,P195TR2,P235TR1,

Seamless Steel Tubes for

10.2-711mm

P235TR2, P265TR I, P265TR2

Pressure Purposes-1-

Non-alloy Steel Tubes with

Specified Room Temperature

Properties

EN 10216-2

P195GH, P235GH, P265GH,

Seamless Steel Tubes for

10.2-711mm

20MnNb6,16Mo3, 8MoB5-4,

Pressure Purposes-2:

14MoV6.3, 10CrMo5.5,13CrMo4-5,

Non-alloy and Alloy Steel

10CrMo9-10, 11CrMo9.10,

Tubes with Specified Elevated

25CrMo4,20CrMoV13-5-5,

Temperature Properties

15 NiCuMoNB-6-4,X11CrMo5+1,

X11CrMo5+NTI,X11CrMo5+NT2,

X11CrMo9.1+1, X11CrMo9.1+NT,

X10CrMoVNb9-l, X20CrNiV11-1

EN 10216-3

P275NL I,P275NL2, P355N,P355NH,

Seamless Steel Tubes for

10.2-711mm

P355NL1,P355NL2,P460N,P460NH,

Pressure Purposes-3:

P460NL1,P460NL2,P620Q,P620QH,P620QL,

Alloy Fine Grant Steel Tubes

P690Q,P690QH,P690OL1,P690QL2

EN10216-4

P215NL,P255QL,P265NL,

Seamless Steel Tubes far

10.2-711mm

26CrMo4.2,11MnNi5-3,13MnNi6-3,

Pressure Purposes-4:

12Nil4,Xl2Ni5,X10Ni9

Non-alloy aid Alloy Steel

Tubes with Specified Low

Temperature Properties

EN 10224

L235, L275, L355

Non-alloy Steel Tubes and

26.9-2743mm

Fittings for the Conveyance of

Water and Other Aqueous

Liquids

EN 10297-1

E235,E275,E315,E355,E470,

Seamless Circular Steel Tubes

26.9-610mm

E275K2,E355K2,E420J2,E460K2,

for Mechanical mid General

E590K2,F730K2 C22E,C35E,C45E,C60E,

Engineering Purposes-1:

38Mn6,41Cr4,25CrMo4,30CrMo4,

Non-alloy and Alloy

34CrMo4,42CrMo4,36CrNiMo4,

Steel Tubes

30CrNiMo8,4lNiCrMo7-3-2

EN 10305-1

E215,E235,E355

Steel Tubes For Precision

4-260mm

Applications-1:

Seamless Cold Drawn Tubes

EN 10305-4

E215,E235,E355

Steel Tubes for precision

4-80mm

Applications-4:

Seamless Cold Drawn Tubes

for Hydraulic mid Pneumatic

Power Systems

  

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Q:How much is 4 inches steel tube MM?
The nominal diameter of the 4 inch steel pipe is DN100, that is to say, the diameter of the center of the pipe wall is 100mm.
Q:What is lined pipe?
Is the coating of the inside of the pipe, such as pipe conveying sulfuric acid will corrode, corrosion, but soft plastic pipe, buried in the ground to wall thicker, then you can use the liner and characteristics of hard for using steel pipe laying, sheathed in the steel pipe into the thin plastic tube, it can transport the sulfuric acid,
Q:The outer circle of a seamless steel pipe 50 head into the outer circle of the 40 to close
Cold drawn steel tube and cold rolled steel pipe mill is a complete set of equipment which combines cold rolling, cold drawing, cold rolling and cold drawing to produce pipes. It is a unit for deep processing of hot-rolled pipes or welded pipes.
Q:Stainless steel tube, also known as why tube?
The longitudinal section can be divided into equal section tube and variable cross section tubeThe variable section tube has a conical tube, a stepped tube and a periodically cross section pipe, etc.
Q:How to make the internal tooth of the steel pipe?
At present, in our country, 300MW or 600MW or more large capacity sub critical and supercritical thermal power boilers are designed or imported abroad. Membrane internal wall tubes are widely used in membrane water wall.
Q:Difference between cold rolled steel pipe and common steel pipe
1, from the dimension accuracy above, cold-rolled steel pipe size is good, high precision2. from the outward appearance, the surface of cold-rolled steel pipe is bright, and the surface of hot rolled steel pipe has obvious oxide skin or red rust
Q:304 stainless steel tube with the diameter of 25*2-3 is what mean
This is according to the "water drawing standards" (GBT50106-2001) in 2.4.2-2 seamless steel pipe, welded steel pipe (straight or spiral seam), brass, stainless steel pipe, pipe diameter should be D diameter * thickness representation (such as D108 * 4 and D159 * 4.5); and the provisions of the habit of acting D with seamless pipe diameter.
Q:Is there any difference between HFW steel pipe and ERW steel pipe?
Resistance welding, as the name suggests, resistance welding is a method of welding by welding electrode after exerting pressure on electrode and utilizing electric current through the contact surface of connector and adjacent zone. High frequency welding: high frequency current through the metal conductor, will produce two kinds of peculiar effects: skin and proximity effects, high frequency welding is the use of these two kinds of effects of steel pipe welding, the effects of the two is based on the high frequency welding metal.
Q:Fastener type steel pipe scaffold external parts name
Foot board can be made of steel, wood, bamboo and other materials, each quality should not be greater than 30kg. Stamping steel foot board is a kind of commonly used foot board, usually with thick 2mm steel plate pressing, length 2-4m, width 250mm, the surface should be anti-skid measures. Wooden feet can use the thickness of not less than 50mm fir wood or pine production, length 3~4m, width of 200-250mm, both ends should be galvanized steel band two, in order to prevent the wooden foot end of the destruction.
Q:45 and 316 which steel tubes are of high hardness?
No. 45 steel for high-quality carbon structural steel, the hardness is not high machining, used to make the template, mould studs, guide column, subject to heat treatment. 45 steel quenched and tempered hardness between HRC20~HRC30; 45 steel quenching hardness between HRC55~58, the limit value of up to HRC62.

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