ASTM A249/A249m Stainless Steel Tube Welded Austenitic Steel Boiler Superheater Heat Exchanger Condenser Tube

DescriptionItem ASTM A249/A249M stainless steel tube welded Austenitic steel boiler superheater heat exchanger condenser tubeSteel grade300 seriesStandardASTM A213,A312,ASTM A269,ASTM A778,ASTM A789,DIN 17456, DIN17457,DIN 17459,JIS G3459,JIS G3463,GOST9941,EN10216, BS3605,GB13296Mate

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Description

Item
 

ASTM A249/A249M stainless steel tube welded Austenitic steel boiler superheater heat exchanger condenser tube

Steel grade

300 series

Standard

ASTM A213,A312,ASTM A269,ASTM A778,ASTM A789,DIN 17456, DIN17457,DIN 17459,JIS G3459,JIS G3463,GOST9941,EN10216, BS3605,

GB13296

Material

304,304L,309S,310S,316,316Ti,317,317L,321,347,347H,304N,316L, 316N,201,

202

Surface

Polishing,annealing,pickling,bright

Type

hot rolled and cold rolled

stainless steel round pipe/tube

Size

Wall thickness

1mm-150mm(SCH10-XXS)

Outer diameter

6mm-2500mm (3/8"-100")

stainless steel square pipe/tube

Size

Wall thickness

1mm-150mm(SCH10-XXS)

Outer diameter

4mm*4mm-800mm*800mm

stainless steel rectangular pipe/tube

Size

Wall thickness

1mm-150mm(SCH10-XXS)

Outer diameter

6mm-2500mm (3/8"-100")

Length

4000mm,5800mm,6000mm,12000mm,or as required.

Trade terms

Price terms

FOB,CIF,CFR,CNF,Ex-work

Payment terms

T/T,L/C,westen union

Delivery time

Prompt delivery or as the order quantity.

Export to
 

Ireland,Singapore,Indonesia,Ukraine,Saudi Arabia,Spain,Canada,USA, Brazil,Thailand,Korea,Italy,India,Egypt,Oman,Malaysia,Kuwait,Canada, Viet Nam, Peru,Mexico,Dubai, Russia,etc

Package

Standard export seaworthy package,or as required. 

Application

Widely used in petroleum,foodstuff,chemical industry,construction, electric power,nuclear,energy,machinery,biotechnology,paper making,shipbuilding,boiler fields.

Pipes also can be made according to the customer's required.

Contact

If you have any questions,please feel free to contact me.

Container size

 

20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High)   24-26CBM

 

40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High)   54CBM

 

40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High)    68CBM

 
Stainless Steel Mechanical Properties
GradeTensile StrengthYide StrengthElogationHardnessSoluction Annealing
kgf/mm²(N/mm²)kgf/mm²(N/mm²)%HRB(HV)ºC
ASTMTP 304≥53 (515)≥21 (205)≥35≤90 (200)1040ºC-1150ºC
TP 304L≥50 (485)≥17 (170)Water Quenching
TP 316≥53 (515)≥21 (205) 
TP 316l≥50 (485)≥17 (170) 
JISSUS 304≥53 (520)≥21 (205)1010ºC-1150ºC
SUS 304L≥49 (480)≥18 (175)Water Quenching
SUS 316≥53 (520)≥21 (205) 
SUS 316L≥49 (480)≥18 (175) 
GB06Cr19Ni10≥53 (520)≥21 (205)1010ºC-1150ºC
022Cr19Ni10≥49 (480)≥18 (180)Water Quenching
06Cr17Ni12Mo2≥53 (520)≥21 (205) 
022Cr17Ni12Mo2≥49 (480)≥18 (180) 
EN1.4301(500-700)≥20 (195)≥401000ºC-1100ºC
1.4307(470-670)≥18 (180)Water Quenching
1.4401(510-710)≥21 (205)1020ºC-1120ºC
1.4404(490-690)≥19 (195)Water Quenching
 
Steel GradeTensile Strength, N/mm2 (min)Yield Strength, N/mm2 (min)Elongation, % (min)
TP30451520535
TP304L48517035
TP31651520535
TP316L48517035
TP321OD < 17,1 mm - 515;
OD > 17,1 mm - 485
OD < 17,1 mm - 205;
OD > 17,1 mm - 170
35

ASTM A312 Chemical Composition:
Steel GradeCSiMnCrNiMoSP
TP3040,080,75218 - 208 - 11-0,030,04
TP304L0,0350,75218 - 208 - 13-0,030,04
TP3160,080,75216 - 1811 - 142 - 30,030,04
TP316L0,0350,75216 - 1810 - 152 - 30,030,04
TP3210,080,75217 - 209 - 13-0,030,04
Production method:
ASTM A249/A249m Stainless Steel Tube Welded Austenitic Steel Boiler Superheater Heat Exchanger Condenser Tube

Inspection:

ASTM A249/A249m Stainless Steel Tube Welded Austenitic Steel Boiler Superheater Heat Exchanger Condenser Tube
Packing:
ASTM A249/A249m Stainless Steel Tube Welded Austenitic Steel Boiler Superheater Heat Exchanger Condenser Tube
Some detail picture of the stainless steel pipe:
ASTM A249/A249m Stainless Steel Tube Welded Austenitic Steel Boiler Superheater Heat Exchanger Condenser Tube
ASTM A249/A249m Stainless Steel Tube Welded Austenitic Steel Boiler Superheater Heat Exchanger Condenser Tube
ASTM A249/A249m Stainless Steel Tube Welded Austenitic Steel Boiler Superheater Heat Exchanger Condenser Tube
ASTM A249/A249m Stainless Steel Tube Welded Austenitic Steel Boiler Superheater Heat Exchanger Condenser Tube
ASTM A249/A249m Stainless Steel Tube Welded Austenitic Steel Boiler Superheater Heat Exchanger Condenser Tube



 

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