Yuhong Group Co.,Ltd
Zhejiang Yuhongwell Steel Co.,Ltd

Zhejiang Zhongwu Tube Manufacturing Co.,Ltd

 

 

Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Company News
Home ProductsAlloy Steel Seamless Tubes

Cold Drawn ASTM A210 Gr A1 Welded Seamless Boiler Tubes

Cold Drawn ASTM A210 Gr A1 Welded Seamless Boiler Tubes

  • Cold Drawn ASTM A210 Gr A1 Welded Seamless Boiler Tubes
  • Cold Drawn ASTM A210 Gr A1 Welded Seamless Boiler Tubes
Cold Drawn ASTM A210 Gr A1 Welded Seamless Boiler Tubes
Product Details:
Place of Origin: CHINA
Brand Name: YUHONG SPECIAL STEEL
Certification: ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008.
Model Number: ASTM A210 Gr A1 Seamless Medium Carbon-Molybdenum Alloy Steel Boiler
Payment & Shipping Terms:
Minimum Order Quantity: 1pc
Packaging Details: Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Delivery Time: 7days
Payment Terms: L/C, T/T
Contact Now
Detailed Product Description
Type: Seamless,welded Shape: Round
Material: Gr A1 Surface Treatment: Black Varnish, Oiled Finish
Standard: ASTM, ASTM A210-1996, ANSI A210-1996 Specification: ASTM A210 Gr A1 Seamless Medium Carbon-Molybdenum Alloy Steel Boiler
Technique: Cold Drawn Test: NDT IBR
Application: Boiler Pipe
High Light:

Gr A1 Seamless Boiler Tubes

,

ASTM A210 Seamless Boiler Tubes

,

ASTM A210 Cold Drawn Pipe

Cold Drawn ASTM A210 Gr A1 Boiler Steel Pipe

 

We are one of the biggest manufactures of stainless steel & duplex steel & alloy steel tubes and pipes in China. With development more than 20 years, we have accumulated a great many clients all around the world and Yuhong products also won the great praise among the customers.

 

Standard Specification ASTM A210 / A210M, ASME SA210, A210 A1, SA210 A1
Grade Grade A-1
JIS G 3467 STFA 10
Size Range 1⁄2 in. to 16 in. [12.7 to 406.4mm]
Wall Thickness 1.5mm-50mm
Shape Round
Manufacturing method Hot and cold finished
Length max 25 m, Single / Double random length
Terms Mill test certificates will be issued according to EN10204.3 3.1 or 3.2
A210 GR.A1 tubes Shall be Seamless, and the testing shall be as per A 450 / A450M.
Common uses Boiler Tubes, Seamless Steel Tubes, Steel Tubes, and Superheater Tubes.

 

 

ASTM A210 / A210M Grade A-1 Chemical Compositions

Chemical Components (%)
Grade C Si Mn P S Mo Cr V
A-1 ≤0.27 ≥0.10 ≤0.93 ≤0.035 ≤0.035 / / /

 

ASTM A210 / A210M Grade A-1 Mechanical Properties

Mechanical Properties
Grade Tensile Yield Elongation Hardness
Strength (Mpa) Strength (Mpa) (%) (HRB)
A-1 ≥415 ≥255 ≥30 ≤79

 

ASTM A210 / A210M Tube Wall Thickness Tolerance

Seamless, Cold-Finished Tubes
Outside Diameter Wall thickness Tolerance %
In. (mm) Over (+) Under (-)
1 ½ (38.1) and under 20 0
Over 1½ (38.1) 22 0

 

The specified ASTM A210 GR.A1 Seamless Steel Tubes are designed to be used in several applications as either boiler or as superheater tubes. The ASME SA210 Gr A1 Superheater Tubes that are manufactured under this specification also covers minimum wall thickness, and tubing sizes, boiler flues including safe ends, arch as well as stay tubes. While the specification for these ASME SA210 Grade A1 Pressure Vessel Tubes takes into account both the tensile strength and hardness properties but these two properties are applicable to certain size limitations. Material used in the manufacturing of ASTM A210 Grade A1 Heat Exchanger Tubes are to be killed. The ASTM A210 Grade a1 tubes are to be produced by seamless process, which in turn are to be marked as either hot finished tubes or cold finished tubes.

 

Application

Apply to Boiler Tubes, Seamless Steel Tubes, Steel Tubes, and Superheater Tubes.

 

Ordering Information

Orders for ASTM A210 / A210M, ASME SA210 should include the following, as required, to describe the desired material adequately:

  • Quantity (feet, meters, or number of lengths),
  • Name of material (seamless tubes),
  • Grade,
  • Manufacture (hot-finished or cold-finished),
  • Size (outside diameter and minimum wall thickness),
  • Length (specific or random),
  • Optional requirements,
  • Test report required (see section on Certification of Specification A 450/A 450M),
  • Specification designation,
  • Special requirements.

Cold Drawn ASTM A210 Gr A1 Welded Seamless Boiler Tubes 0Cold Drawn ASTM A210 Gr A1 Welded Seamless Boiler Tubes 0

Contact Details
Yuhong Group Co.,Ltd

Contact Person: Ms Vivi

Tel: +8613023766106

Send your inquiry directly to us (0 / 3000)