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CS Seamless Steel Pipe As ASME / SA179 100 % HY Tested All Tube With Marking

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CS Seamless Steel Pipe As ASME / SA179 100 % HY Tested All Tube With Marking

Country/Region china
City & Province wuxi jiangsu
Categories Metal Casting Machinery

Product Details

CS Seamless Tube as ASME/SA179 100 % HY Tested All Tube With Marking Heat Exchanger Tubes

Quick Detail:

 

Standards: ASTM A179 (ASME SA179)

Grade: A179 SA179

Size: (mm)

OD: 6mm to 114mm;

WT: 0.5mm to 15 mm;

Length: 6 m ~ 25m

 

Related Specification Details:

 

NameSA179 cold drawn straight seamless steel tubes and pipes
Standard

Meet or exceed ASTM,ASME,API,ANSI and DIN standards.

ASTM A106/A179/A192/A210/A213/A519 etc.

DIN2391/DIN17175/EN10305 etc

GB8162/GB8163/GB3639 etc

Material

A179,St35,St45,St52,E215,E235,E355,10,20,

A106,A179,A192,A210,T11,T22,T12 etc

Size

Outer diameter:6-114.0mm

Wall thickness:0.5-15mm

Length:max 2400mm,generally 6000mm

Application

Cold drawn or cold rolled precision seamless steel tubes for hydraulic pressure and pneumatic

services.


For Auto use,machinery use,oil cylinder tube,motorcycle shock reducer use,auto shock reducer

inner cylinder,etc.

 

Seamless steel pipes for low and medium pressure boiler, high pressure boiler, ship-building,

Liquid service, petroleum cracking, chemical fertilizer equipment,Drawing-oil-equipment and structure purposes.

Business scope

DIN series cold drawn precision seamless steel tubes

DIN series cold rolled precision seamless steel tubes

Related coated and galvanized steel tubes

Rustproof phosphyorylated tube

Main characteric

No Oxidation Layer on the outer and inner walls;

No Leakage under high pressure;

No Crake under flating and flattening;

No distortion after cold bending;

High precision high cleanness;

Excellent brightness

cold drawn and hot finished

Superior performance for high pressure and temperature uses

Black finish and hot dip galvanized

Excellent corrosion resistance

 

 

Grade and Chemical Composition (%):

 

STANDARDGRADECHEMICAL COMPOSITION
CSiMnPSCrMoCuNiV
ASTM A179A179≤0.06-0.18/0.27-0.63≤0.035≤0.035     
ASME SA106SA106B0.170.25≥0.10.701.00≤0.030≤0.030≤0.035    
ASTM A106A≤0.25≤0.100.270.93≤0.035≤0.035≤0.40≤0.15≤0.40≤0.40≤0.08
B≤0.30≤0.100.291.06≤0.035≤0.035≤0.40≤0.15≤0.40≤0.40≤0.08
C≤0.35≤0.100.291.06≤0.035≤0.035≤0.40≤0.15≤0.40≤0.40≤0.08
ASTM A53A0.25/0.950.050.0450.400.150.400.400.08
B0.3/1.20.050.0450.400.150.400.400.08

 

Mechanical Properties:

 

Mechanical properties
Material

Min Tensile strenght

N/mm2

Min. Yield strengh

N/mm2

Min Elongation

%

A17932518035

 

Tolerance Control:

 

OD In(mm)+-WT In(mm)+-
<1(25.4)0.100.10≤1.1/2(38.1)20%0
1∼1.1/2(25.4∼38.1)0.150.15>1.1/2(38.1)22%0
>1.1/2∼<2(38.1∼50.8)0.200.20///
2∼<2.1/2(50.8∼63.5)0.250.25///
2.1/2∼<3(63.5∼76.2)0.300.30///
3∼4(76.2∼101.6)0.380.38///

Description:

 

Product name:ASME SA179/SA179M seamless carbon steel pipe

Standard executived: ASME SA179 SA179M, ASTM DIN JIS or GB standard

Outside diameter:6mm~114.0mm

Wall Thickness:0.5mm~15mm

Length:6m-24m,also can be manufactured according to customers' requirements

Type:Seamless (cold drawn)

Ends:Plain ends or bevel ends

Delivery Conditions: BK,BKS,BKW,NBK,GBK( As drawn, quenched and tempered, normalized, annealed, stress-relieved)As different requirements,It including pickling,etc. AS per Standard.

Coating for protection:black painting,anti-rust oiled or varnish,also can be required according to customers' requirements

 

 

Factory test and other terms:

 

1.Hydrostatic or Nondestructive Electric Test

2.Heat Treatment: according to Standard
3.Surface Condition:According to Standard.
4.Grain Size:According to standard
5.Sampling:flattening,flaring,grain size,Marking

6.we provide bevel end,plastic cap, varnish coating, oiled or black painted to prevent rustand other packing

service.

 

 

Applications:

 

1,For evaporator, heat exchangers, condensers, heat transfer equipment and similar pipes.

2,Widely used in the mechanical treatment field, petrochemical industry, transport and construction field

3,Ordinary structural purposes and mechanic structural purposes, for example in construction field, fulcrum bearing etc;

4,The transportation of fluids in the projects and big equipments, for example transport of water, oil, gas etc

5,Can be used in low and medium pressure boiler for the transportation of fluids, for example steam tube, big smoke tube, small smoke tube, generating tube etc

 

 

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