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Carbon Steel / Cold Drawing And Cold Rolling Sa210 A1 Seamless Boiler Tube

Categories Heat Exchanger Steel Tube
Place of Origin: Zhejiang, China (Mainland)
Certification: ISO 9001 ISO14001 TS16949
Price: negotiable
Standard: ASTM, SA192
Standard2: ASTM A210-1996
Grade Group: A53-A369
Grade: A210
Thickness: 2.2 - 25.4 mm
Section Shape: Round
Outer Diameter(Round): 12.7 - 177.8 mm
Secondary Or Not: Non-secondary
Application: Boiler Pipe
Technique: Cold Drawn
Surface Treatment: oil
Special Pipe: boiler tubes
Alloy Or Not: Non-alloy
Product name: cold drawing sa210 a1 seamless boiler tube
Keywords: boiler tube
Material: SA192
MOQ: negotiable
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Carbon Steel / Cold Drawing And Cold Rolling Sa210 A1 Seamless Boiler Tube

seamless boiler steel tube


Carbon steel / cold drawing and cold rolling sa210 a1 seamless boiler tube


ASTM A210 Seamless medium carbon steel boiler and superheater tubes


Applications: for Boilers,Superheaters,Steam linepipes of boilers


Size range: O.D.:12.7-127mm W.T.:1-15mm L: according to customer requirement

Carbon steel / cold drawing and cold rolling sa210 a1 seamless boiler tube

Steel Grade and Chemical Compositions:
GradeCMnPSSi
A-1≤0.27≤0.93≤0.035≤0.035≥0.10
C≤0.350.29-1.06≤0.035≤0.035≥0.10


Mechanical properties:

GradeYield Point
Mpa(ksi)
Tensile Strength
Mpa(ksi)
Elongation
A-1≥255(37)≥415(60)≥30%
C≥275(40)≥485(70)≥30%

Tolerance for OD and WT(SA-450/SA-450M)
OD in(mm)+-WT in(mm)+-
<1''(25.4)0.100.10≤1.1/2''(38.1)20%0
1''~1.1''(25.4~38.1)0.150.15>1.1/2''(38.2)22%0
>1.1/2''~<2''(38.1~50.80.200.20
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
4''~<7.1/2''(101.6~190.5)0.380.64
>7.1/2~9''(190.5~228.6)0.381.14

Surface Condition:

Pickling or shot blasting, Passivated, Black Phosphating.

Tests and Inspection:

Flattening Test

Flaring Test

Hardness Test

Hydrostatic or Nondestruction Electric Test ( Eddy Current and Ultrasonic Testing)

Carbon steel / cold drawing and cold rolling sa210 a1 seamless boiler tub


QUALITY CONTROL

1~ Incoming Raw Material Inspection
2~ Raw Material Segregation to avoid steel grade mix-up
3~ Heating and Hammering End for Cold Drawing
4~ Cold Drawing and Cold Rolling, on line inspection
5~ Heat Treatment, +A, +SRA, +LC, +N, Q+T
6~ Straightening-Cutting to specified length-Finished Measuring Inspection
7~ Machanical Testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc
8~ Packing and Stocking.


FAQ.jpg

Q: Are you trading company or manufacturer ?

A: A professional steel pipes materials inventor, manufacturer and solution provider

Q: How long is your delivery time?

A: Generally it is 7-14 days if the goods are in stock. or it is 30-60 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample of Carbon steel / cold drawing and cold rolling sa210 a1 seamless boiler tube

for free charge but need pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us

Product Tags:

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