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Round Seamless Carbon Steel Tubing , Boiler Steel Pipe ASTM SA192 Standard

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Round Seamless Carbon Steel Tubing , Boiler Steel Pipe ASTM SA192 Standard

Place of Origin : Zhejiang, China (Mainland)

Certification : ISO 9001 ISO14001

Price : negotiable

Standard : ASTM, SA192

Standard2 : ASTM A179-1990

Grade Group : A53-A369

Grade : A192

Thickness : 2.2 - 25.4 mm

Section Shape : Round

Outer Diameter(Round) : 12.7 - 177.8 mm

Secondary Or Not : Non-secondary

Surface Treatment : oil

Special Pipe : boiler tubes

Keywords : boiler steel pipe

Surface : Oiled and Phosphating

Usage : Boilers

MOQ : negotiable

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seamless boiler steel tube

Seamless Carbon Best Price for Boiler Steel Pipe

Applications:
for Boilers,Superheaters,
Heat-Exchangers,
High-pressure Boilers,
Steam Boilers
Cold Condensers and High-Pressure Services,
High-Temperature Services for Boiler Constructions
Manufacture:Tubes are manufactured by seamless process and both hot finished and cold finished are applicable.

seamless boiler steel tube

best price for boiler steel pipe
Heat treatment:Hot finished tubes need not be heat treated.Cold Finished tubes are heat treated after the final cold finishing pass at a temperature of 1200℉(650℃) or higher

Steel grade SA192 Chemical Composition & Mechanical properties

C
Mn
P
S
Si
Tensile Strength
Yeild point
Elongation
0.06-0.18
0.27-0.63
0.035Max
0.035Max
0.25Max
min ksi[Mpa] 47[325]
min ksi[Mpa] 26[180]
≥35%

Hardness

Brinell Hardness
Rockwell Hardness Number
WT≥0.200in(5.1mm)
WT<0.200in(5.1mm)
137HRB
77HRB

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.

Round Seamless Carbon Steel Tubing , Boiler Steel Pipe ASTM SA192 Standard

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 Seamless Carbon Best Price for Boiler Steel Pipe 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


















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carbon steel seamless pipes

      

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