ASTM A210 / A210m - 19 Seamless Medium-Carbon Steel Boiler and Superheater Tube

• After-sales Service: Supplied
• Warranty: 30 Years
• Type: Seamless
• Technique: Cold Drawn
• Material: Carbon Steel
• Surface Treatment: Varnishing
• Model NO.: Carbon Steel Seamless Tube
• Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
• Section Shape: Round
• Applicaiton: Electric/Nuclear Power
• Applicaiton2: Oil and Gas Exploitation
• Applicaiton3: Oil Refining
• Applicaiton4: Chemical&Fine Chemical Industry
• Applicaiton5: Coal Chemical Industry
• Applicaiton6: Offshore Engineering&Shipbuilding
• Applicaiton7: Seawater Desalination&Water Treatment
• Applicaiton8: Natural Gas
• Applicaiton9: Instrumentation Tubing
• Applicaiton10: Heat Exchanger/Condenser/Heat Transfer/Rradiator
• Applicaiton11: Chemical Fertilizer/Fibre
• Applicaiton12: Sanitary Tube
• Applicaiton13: Aviation&Aerospace
• Applicaiton14: Oilfield
• Applicaiton15: Tanker
• Transport Package: Plywood Case, Bundled with Plastic Bags
• Specification: OD 17.2-168.3mm
• Trademark: EZS
• Origin: China
• HS Code: 73043190
• Production Capacity: 200000 Tons/Year

Product Description

Product Description

ASTM A179 / A179M - 19 Seamless Cold-Drawn Low-Carbon Steel Heat-Exchanger and Condenser Tubes

 

1.1 This specification covers minimum-wall-thickness, seamless cold-drawn low-carbon steel tubes for tubular heat exchangers, condensers, and similar heat transfer apparatus.

1.2 This specification covers tubes 1/8 to 3 in. [3.2 to 76.2 mm], inclusive, in outside diameter.

 

1)Dimension:
OD3.2-76.2mm(1/8in-3in)
2)Standard:
ASTM A179
3)Technique:
Seamless and cold drawn
4)Surface treatment:
Varnish or black painted
5)Application:
Heat-exchanger and Condenser Tubes
6)Type of Package:
Bundled and Packed in Seaworthy Bags, Plain Ends
7)Inspection :
EN 10204/3.1 or EN 10204/3.2 Mill Test Certificate, SGS, BV
8)Chemical Composition

ASTM A210 / A210M - 19 Seamless Medium-Carbon Steel Boiler and Superheater Tubes

 

1.1 This specification covers minimum-wall-thickness, seamless medium-carbon steel, boiler tubes, and boiler flues, including safe ends (see Note 1), arch and stay tubes, and superheater tubes.

NOTE 1: This type is not suitable for safe endings by forge welding.

1.2 The tubing sizes and thicknesses usually furnished to this specification are 1/2 in. to 5 in. [12.7 to 127 mm] in outside diameter and 0.035 to 0.500 in. [0.9 to 12.7 mm], inclusive, in minimum wall thickness. Tubing having other dimensions may be furnished, provided such tubes comply with all other requirements of this specification.

1.3 Mechanical property requirements do not apply to tubing smaller than 1/8 in. [3.2 mm] in inside diameter or 0.015 in. [0.4 mm] in thickness.

1.4 This specification covers grades A-1 and C of Seamless Medium-Carbon Boiler and Superheater Tubes with different chemical and tensile requirements. (Table 1, Table 3, and Section 11.)

 

OD:1/2in-5in(12.7-127mm),

WT: 0.035in-0.500in(0.9-12.7mm)

Grade: ASTM A210 Grade A1, ASTM A210 Grade C

Application: For high, middle, low-pressure boiler and pressure purpose

2)Chemical Composition:

Element	Grade A1	Grade C
C%	Max. 0.27	Max. 0.35
Mn%	Max. 0.93	0.29-1.06
P%	Max. 0.035	Max. 0.035
S%	Max. 0.035	Max. 0.035
Si%	Max. 0.10	Max. 0.10

3)Mechanical Properties:

Item	Grade A1	Grade C
Tensile Strength Loading Ksi (Mpa)	min 60(415)	min 70(485)
Yield Strength loading Ksi (Mpa)	min 37(255)	min 40(275)
Elongation(50mm)% A	min 30	min 30
Hardness	Max 79HRB	Max 89HRB

4)Manufacturing Process:
Seamless and cold-finished/hot finished
5)Heat treatment:
Hot-finished Tube need not be heat treated, cold-finished shall be given a subcritical anneal, a full anneal, or normalizing heat treatment after the final cold-finishing process.
6)Surface Condition:
If picking or shot blasting or both are required, this shall be specifically stated in the order.
7)Mechanical Tests Required:
1.Tension test
2.Flattening Test
3.Flaring test
4.Hardness test
5.Hydrostatic test

 

EZ STEEL INDUSTRIAL CO.,LTD is one of the leading China ASTM A210 boiler tube manufacturers and suppliers, if you want to buy or import the best high-quality ASTM A210 boiler tube, ASTM A210 carbon steel tube, ASTM A210 seamless steel tube, ASTM A210 Gr.A-1 boiler tube, ASTM A210 Gr.C boiler tube, A210 Gr.C steel tube professional company, factory, seller and exporter, please feel free to contact us.

 

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9)Mechanical Property:

Tensile strength Ksi (Mpa)	Min 47(325)
Yield strength Ksi (Mpa)	Min 26(180)
Elongation(50mm)%	Min 35
Hardness	72HRB

10)Manufacturing Process:

Seamless and cold-drawing
11)Heat treatment:
The tube shall be heat treated after the final cold draw pass at a temperature of 1200°F or higher.
12)Surface Condition:
Finished tubes shall be free of scale,A slight amount of oxidation will not be considered as scale.
13)Mechanical Tests Required:
Flattening Test
Flaring test
Flange test
Hardness test
Hydrostatic test

 

ASME SA179 Cold Drawing Tubes - ASTM A179 Condenser Tubes - SA179 Heat Exchanger Tubes - ASME SA179 Seamless Pipes And Tubes - A179 Seamless Steel Tubes - SA179 Steel Tubes

 

LINKUN supplies carbon steel A179 boiler tubes and pipes in various sizes and specifications.If you're looking for boiler pipe, contact us or request a quote today! Not only do we carry a broad spectrum of sizes, but we also stock most sizes in a variety of hard-to-find lengths. we supply welded and seamless pipes for boiler applications to customers in all industries.

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