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T9 T11 T12 T91 T92 Seamless Hot Rolled Steel Tube Beveled for Superheater

Categories Seamless Alloy Steel Tube
Place of Origin: Jiangsu China (Mainland)
Brand Name: JIANGSU HUACHENG
Certification: ISO9001 14001 BV TUV PED DNV etc
Model Number: HC
MOQ: 5MT
Packaging Details: Exporting package/wooden box package/Or per customers’ requirement
Delivery Time: 25~35days
Payment Terms: 30%T/T in advance or 100% L/C at sight
Supply Ability: 8000MT/Month
Application: Boiler|Superheater|Heat-exchanger tubes
Certificate: API|ISO|PED
Ends Type: Beveled
Grade: T2|T5|T5b|T5c|T9|T11|T12|T17|T21|T22|T23|T24|T36|T91|T92|T122|T911
Product Name: Seamless Alloy Steel Tube
Section Shape: Round
Standard: ASTM A213|ASME A213
Surface treatment: Bare|Painting black|Varnished|anti-corrosion|FBE Coating|Varnish|Galvanized
Technique: Cold-Drawn|Hot-expanded
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T9 T11 T12 T91 T92 Seamless Hot Rolled Steel Tube Beveled for Superheater

T9 T11 T12 T91 T92 Seamless Hot Rolled Steel Tube Beveled for Superheater



Quick Detail:


Standard: ASTM/ASME A213

Grade: T2, T5, T5b, T5c, T9, T11, T12,

T17, T21, T22, T23, T24, T36,T91, T92, T122, T911

Size: (mm)

OD. Range:12.7 mm – 114.3 mm

Wall thickness: 0.8 mm-15 mm

Length: Max length 25000mm


Description:


Executive Standard

ASTM A213

Materials

T2, T5, T5b, T5c, T9, T11, T12,T17, T21, T22, T23, T24, T36,T91, T92, T122, T911

Size

Outer Diameter

12.7 mm – 114.3 mm

Wall Thickness

0.8mm -15mm

Length

Single random length/Double random length

5m-14m,5.8m,6m,10m-12m,12m or as customer's actual request

Ends

Plain end/Beveled,protected by plastic caps on both ends,cut quare, grooved, threaded and coupling,etc

Surface Treatment

Bare,Painting black,varnished,galvanized,anti-corrosion

3PE PP/EP/FBE coating

Technical Methods

Cold-drawn/Hot-expanded

Testing Methods

Eddy current testing, Hydrostatic testing or Ultrasonic examination, NDT and also with chemical and physical property inspection

Packaging

Small pipes in bundles with strong steel strips,large in loose pieces; Covered with plastic woven bags; Suitable for lifting operation; Loaded in 40ft or 20ft container or in bulk

Also according to customer's requests

Application

boiler,superheater,and heat-exchanger tubes

Origin

Zhangjiagang Jiangsu Prov.China

Certificates

API ISO PED

Third Party Inspection

SGS BV TUV etc.


Grade and Chemical Composition():


Grade

C

Mn

P≤

S≤

Si

Cr

Mo

V≥

T11

0.05-0.15

0.30-0.60

0.025

0.025

0.50-1.00

0.50-1.00

1.00-1.50


T12

0.05-0.15

0.30-0.61

0.025

0.025

≤0.50

0.80-1.25

0.44-0.65


T13

0.05-0.15

0.30-0.60

0.025

0.025

≤0.50

1.90-2.60

0.87-1.13


T2

0.10-0.20

0.30-0.61

0.025

0.025

0.10-0.30

0.50-0.81

0.44-0.65


T5

≤0.15

0.30-0.60

0.025

0.025

≤0.50

4.00-6.00

0.45-0.65


T5b

≤0.15

0.30-0.60

0.025

0.025

1.00-2.00

4.00-6.00

0.45-0.65


T5c

≤0.12

0.30-0.60

0.025

0.025

≤0.50

4.00-6.00

0.45-0.65


T9

≤0.15

0.30-0.60

0.025

0.025

0.25-1.00

8.00-10.00

0.9-1.0


T22

0.05-0.15

0.30-0.60

0.025

0.025

≤0.50

1.90-2.60

0.87-1.13


T91

0.08-0.12

0.30-0.60

0.020

0.010

≤0.50

8-9.50

0.85-1.05

0.18-0.25

T92

0.07-0.13

0.30-0.60

0.020

0.010

≤0.50

8-9.50

0.3-0.60

0.15-0.25

T21

0.05-0.15

0.30-0.60

0.025

0.025

≤0.50

2.65-3.35

0.80-1.06



Mechanical Properties:


Standard

Steel grade

Tensile(MPa)

Yield(MPa)

Elongate(%)

Hardenss

20MnG

20MnG

≥415

≥240

≥22


25MnG

25MnG

≥485

≥275

≥20


15CrMoG

15CrMoG

440~640

≥235

≥21


12Cr2MoG

12Cr2MoG

450~600

≥280

≥20


12Cr1MoVG

12Cr1MoVG

470~640

≥255

≥21


12Cr2MoWVTiB

12Cr2MoWVTiB

540~735

≥345

≥18


10Cr9Mo1VNb

10Cr9Mo1VNb

≥585

≥415

≥20


ASME SA210

SA210A-1

≥415

≥255

≥30

≤143HB

SA210C

SA210C

≥485

≥275

≥30

≤179HB

ASME SA213

SA213 T11

≥415

≥205

≥30

≤163HB

SA213 T12

SA213 T12

≥415

≥220

≥30

≤163HB

SA213 T22

SA213 T22

≥415

≥205

≥30

≤163HB

SA213 T23

SA213 T23

≥510

≥400

≥20

≤220HB

SA213 T91

SA213 T91

≥585

≥415

≥20

≤250HB

SA213 T92

SA213 T92

≥620

≥440

≥20

≤250HB

DIN17175

ST45.8/Ⅲ

410~530

≥255

≥21

/

15Mo3

15Mo3

450~600

≥270

≥22


13CrMo44

13CrMo44

440~590

≥290

≥22


10CrMo910

10CrMo910

480~630

≥280

≥20



Permitted tolerance for OD:


OD

Plus tolerance(+)

Minus tolerance (-)

10.29—48.3

0.4

0.4

<48.3—-≤114.3

0.79

0.79

<114.3—≤219.1

1.59

0.79

<219.1—≤323.9

2.38

0.79

<323.9

±1%


Applications:


High pressure, low & medium pressure boiler steel pipestubes are suitable for making super-heaters, re-heaters, water wall, and economizer in large-scale power plant.


Competitive Advantage:


Huacheng Industry Pipe Making Corporation

Asia Leading Steel Pipe & Tube Manufacturer with more than 250,000Tons/Year, >60% shipped to more than 35 Countries.We aims at manufacturing quality pipes & tubes with reasonable and competitive price, good quality for our global customers.


Factroy Pictures:


Pipe & Tube Processing

Factory Equipments:


Production Line:

Quality Control:



Steel Pipe & Tube Application:

Package:

Export Standard / Wooden Box

Main Certificates:

PED ISO BV TUV etc.

Main Customers:


Quality T9 T11 T12 T91 T92 Seamless Hot Rolled Steel Tube Beveled for Superheater for sale
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