A369A369M FPA , FPB , FP1 , FP2 Carbon and Ferritic Seamless Alloy Steel Pipe

A369A369M FPA , FPB , FP1 , FP2 Carbon and Ferritic Seamless Alloy Steel Pipe

Unit Price: USD 1300.00 - 2600.00 / Ton
Payment Type: L/C,T/T
Terms of Trade: FOB
Min. Order: 5 Ton
Delivery Time: 45 Days
 

Basic Info

Model No.: A369/A369M

Technics: Cold Drawn

Material: Carbon And Ferritic Alloy Steel

Additional Info

Packaging: oil antirust in hexagonal bundles or in carbons or woodenboxes

Productivity: 6000Ton/Year

Brand: Torich

Transportation: Ocean

Place of Origin: China

Supply Ability: 6000Ton/Year

Certificate: ISO 9001:2008 , TS16949 , KR , RINA

Product Description

Details of Seamless Alloy Steel Pipe :

 

Product Name:: Alloy Steel Tube Section Shape:: Round
Material: Carbon And Ferritic Alloy Steel Grade: FPA FPB FP1 FP2
 

A369/A369M  FPA , FPB , FP1 , FP2 Carbon and Ferritic Alloy Steel Forged and Bored Pipe

Carbon and Ferritic Alloy Steel Forged and Bored Pipe for

High-Temperature Service

 

Testing of Seamless Alloy Steel Pipe:

Additional Tension Test

Additional Flattening or Bend Tests

Ultrasonic Tests

Hydrostatic Test

Metal Structure and Etching Tests

  

TABLE 1 Chemical Requirements of Seamless Alloy Steel Pipe

 

Grade

Composition

FPA

FPB

FP1

FP2

Carbon

0.25max

0.25max

0.10-0.20

0.10-0.20

Manganese

0.27-0.93

0.29-1.06

0.30-0.80

0.30-0.61

Phosphorus,max

0.035

0.035

0.025

0.025

Sulfur,max

0.035

0.035

0.025

0.025

Silicon

0.10min

0.10min

0.10-0.50

0.10-0.30

Chromium

-

-

-

0.50-0.81

Molybdenum

-

-

0.44-0.65

0.44-0.65

Grade

FP5

FP9

FP11

FP12

Carbon

0.15max

0.15max

0.05-0.15

0.05-0.15

Manganese

0.30-0.60

0.30-0.60

0.30-0.60

0.30-0.61

Phosphorus,max

0.025

0.030

0.025

0.025

Sulfur,max

0.025

0.030

0.025

0.025

Silicon

0.50max

0.50-1.00

0.50-1.00

0.50max

Chromium

4.00-6.00

8.00-10.00

1.00-1.50

0.80-1.25

Molybdenum

0.45-0.65

0.90-1.10

0.44-0.65

0.44-0.65

Grade

FP21

FP22

FP91

FP92

Carbon

0.05-0.15

0.05-0.15

0.08-0.12

0.07-0.13

Manganese

0.30-0.60

0.30-0.60

0.30-0.60

0.30-0.60

Phosphorus,max

0.025

0.025

0.025

0.020

Sulfur,max

0.025

0.025

0.025

0.010

Silicon

0.50max

0.50max

0.20-0.50

0.50max

Chromium

2.65-3.35

1.90-2.60

8.00-9.50

8.50-9.5

Molybdenum

0.80-1.06

0.87-1.13

0.85-1.05

0.30-0.60

 

 

 

Others:

W 1.50-2.00

 

 

 

Ni 0.40 max

V 0.15-0.25

 

 

 

V 0.18-0.25

Cb 0.15-0.25

 

 

 

Cb 0.06-0.10

N 0.030-0.070

 

 

 

N 0.03-0.07

Ni 0.04 max

 

 

 

AI 0.04 max

AI 0.040max

 

 

 

 

B 0.001-0.006

 

 

 

 

 

TABLE 2 Tensile Requirements of Seamless Alloy Steel Pipe

 

Grade

FPA

FPB

FP1,FP2

FP12

FP91

FP92

All Others

Tensile strength,min,

Ksi,[MPa]

48[330]

60[415]

55[380]

60[415]

85[585]

90[620]

60[415]

Yield strength,min,

Ksi,[MPa]

30[210]

35[240]

30[210]

32[220]

60[415]

64[440]

30[210]

                            Elongation Requirements

Grade

FPA

FPB

FP91 and FP92

All Others

Elongation in 2 in. or 50mm,min %:

Longitu-dinal

Trans-verse

Longitu-dinal

Trans-

verse

Longitu-

dinal

Trans-

verse

Longitu-

dinal

Trans-

verse

35

25

30

17

27

18

30

20

Basic minimum elongation for wall 5⁄16 in.

28

20

22

12

20

13

22

14

[8mm]and over in thickness, strip tests, and for all small sizes tested in full-section When standard round 2-in. or 50-mm gage length test specimen is used

 

Looking for ideal Carbon and Ferritic Alloy Steel Manufacturer & supplier ? We has a wide selection at great prices to help you get creative. All the Seamless Carbon Boiler Pipe are quality guaranteed. We are China Origin Factory of Forged and Bored Pipe. If you have any question, please feel free to contact us.

Product Categories : Seamless Alloy Steel Tubes

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