Features Specifications(alloy pipe,A213 alloy pipe,A335 alloy pipe,A333 alloy pipe)

 1.alloy pipe/alloy tube/alloy pipe and tube/ alloy steel pipe/alloy steel tube/ alloy seamless steel pipe/alloy seamless pipeA335 P1 alloy pipe/alloy steel pipe/astm a213 t9 pipes/A335 P2 alloy steel pipe/A335-P22A369-FP22/A213-T5 alloy steel mechanical tube/alloy steel boiler pipe/alloy steel pipe/alloy tube/alloy pipe/alloy steel  ASTM A335 P2 seamless alloy steel pipe

A) Type:A335 P1 alloy pipe/alloy steel pipe/astm a213 t9 pipes/A335 P2 alloy steel pipe SAE4130 EN10297 seamless alloy pipe 42CrMo4  seamless alloy pipe 30CrMo  seamless alloy pipe 12Cr1MoV  alloy seamless tube ASTMA335 P91 alloy seamless tube 10CrMo910  alloy seamless tube Cr5Mo alloy seamless pipe ASTM A213 T5 alloy seamless tube ASTM A213 T22 alloy seamless tube

 

 ASTM alloy seamless tube 

Use for power plant 
OD:219-1120mm 
WT:1-20mm 
Timely Delivery

 alloy pipe

B) Executive standards:ASTM A335;GB5310;GB6479,DIN17175

 C) Grades:WP5,WP9,WP11,WP22,WP91 ;15CrMoG;12Cr1MoVG,10CrMo910

2.Standard as below:

16Mn

STS49

STPT49

G3455

G3456

A210-C

St52.4

St52

1.0832

1.0831

DIN1629/4

DIN1629/3

15MnV

STBL39

G3464

 

 

 

 

16Mn

STPL39

G3460

A333-1.6

TT St35N

1.0356

SEW680

15MnV

STBL39

G3464

A334-1.6

09Mn2V

 

 

A333-7.9

A334-7.9

TT St35N

1.0356

SEW680

(06A1NbCuN)

STPL46

STBL

G3460

G3464

A333-3.4

A334-3.4

10Ni14

1.5637

SEW680

(20Mn23A1)

 

 

A333-8

A334-8

X8Ni9

1.5662

SEW680

 

16Mo

STPA12

STBA1213

G3458

G3462

A335-P1A369-FP1

A250-T1A209-T1

15Mo3

1.5414

DIN17175

12CrMo

STBA20

G3462

A335-P2A369-FP2

A213-T2

 

 

 

15CrMo

STPA22

STBA22

G3458

G3462

A335-P12A369-FP12

A213-T12

13CrMo44

1.7335

DIN17175

12Cr1MoV

STPA23

STBA23

G3458

G3462

A335-P11A369-FP12

A199-T11A213-T11

 

 

 

Cr2Mo

10MoWVNb

STPA24

STBA24

G3458

G3462

A335-P22A369-FP22

A199-T22A213-T22

10CrMo910

1.7380

SEW610

Cr5Mo

STPA25

STBA25

STPA26

STBA26

G3458

G3462

G3458

G3462

A335-P5A389-FP5

A213-T5

A335-P9A369-FP9

A199-T9A213-T9

12CrMo195

1.7362

DIN17175

 Seamless ferritic alloy-steel pipe for high-temperature

Chemical properties   (%)

Material

C

Si

Mn

P

S

Mo

Cr

 

%

%

%

%

max

%

max

A 335 Grade P1

0,10 - 0,20

0,10 - 0,50

0,30 - 0,80

0,025

0,025

0,44-0,65

 

 

A 335 Grade P5

max. 0,15

max. 0,50

0,30 - 0,60

0,025

0,025

0,45-0,65

4,00-6,00

 

A 335 Grade P11

0,05 - 0,15

0,50 - 1,00

0,30 - 0,60

0,025

0,025

0,44-0,65

1,00-1,50

 

A 335 Grade P12

0,05 - 0,15

max. 0,50

0,30 - 0,61

0,025

0,025

0,44-0,65

0,80-1,25

A 335 Grade P22

0,05 - 0,15

max. 0,50

0,30 - 0,60

0,025

0,025

0,87-1,13

1,90-2,60

 

Mechanical properties

Material

Tensile

 N/mm2

Strength 

 Min. N/mm2

Yield 

  % min.

A 335 Grade P1

min. 380

205

30

A 335 Grade P5

min. 415

205

30

A 335 Grade P11

min. 415

205

30

A 335 Grade P12

min. 415

205

30

A 335 Grade P22

min. 415

205

30

3.Alloy steel pipe

Size:60-920mm

Thickness:10-120mm

 4. Surface:oiled or painted black

 5.Marking:According to custommers' requirements

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