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Alloy Steel ASTM A213 Superheater Hot Finished Seamless Tube Long Lifespan

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Alloy Steel ASTM A213 Superheater Hot Finished Seamless Tube Long Lifespan

Alloy Steel ASTM A213 Superheater Hot Finished Seamless Tube Long Lifespan
Alloy Steel ASTM A213 Superheater Hot Finished Seamless Tube Long Lifespan Alloy Steel ASTM A213 Superheater Hot Finished Seamless Tube Long Lifespan

Large Image :  Alloy Steel ASTM A213 Superheater Hot Finished Seamless Tube Long Lifespan

Product Details:

Place of Origin: China
Brand Name: NEW FORCE
Certification: MTC
Model Number: ASTM A213

Payment & Shipping Terms:

Minimum Order Quantity: 10 tons or negotiable
Packaging Details: bundle
Delivery Time: 2~10 weeks
Supply Ability: 200000 tons per month
Detailed Product Description
Standard: ASTM A213 Structure: Seamless
Application: Superheater Grade: T2, T5, T9, T11, T12, T22, T91 And T92
Condition: Hot Rolled Or Cold Drawn Length: Fixed Or Random
Material: Alloy Steel Usage: Heat Exchanger
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Alloy Steel ASTM A213 Superheater Hot Finished Seamless Tube Long Lifespan

 

1. Standards:
ASTM A213 Standard Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes

 

2. Application:
Power plant; Boilers; Heat-Exchangers; Chemical Fertilizer; Petrochemicals; Offshore Oils; Gas Productions; Refineries and etc.

 

3. Ordering Information

Quantity (feet, meters, or number of lengths),

Name of material (seamless tubes),

Grade (T2, T5, T9, T11, T12, T22, T91, and T92),

Condition (hot finished or cold finished),

Size (outside diameter and minimum wall thickness),

Length (specific or random),

Hydrostatic Test or Nondestructive Electric Test

Increased Sulfur, and

Special requirements and any supplementary requirements selected.

 

4. Chemical Requirements

Chemical Requirements
Grade UNS Designation Composition, %
C Mn p S Si Cr Mo Other Elements
max max
T2 K11547 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 K41545 0.15 max 0.30-0.60 0.025 0.025 0.50 max 4.00-6.00 0.45-0.65  
T9 K90941 0.15 max 0.30-0.60 0.025 0.025 0.25-1.00 8.00-10.00 0.90-1.10  
T11 K11597 0.05-0.15 0.30-0.60 0.025 0.025 0.50-1.00 1.00-1.50 0.44-0.65  
T12 K11562 0.05-0.15 0.30-0.61 0.025 0.025 0.50 max 0.80-1.25 0.44-0.65  
T22 K21590 0.05-0.15 0.30-0.60 0.025 0.025 0.50-1.00 1.9-2.6 0.87-1.13  
T91 K90901 0.07-0.14 0.30-0.60 0.02 0.01 0.20-0.50 8.0-9.5 0.85-1.05 V 0.18-0.25
N 0.030-0.070
Ni 0.40 max
Al 0.04max
Nb 0.06-0.1
T92 K92460 0.07-0.13 0.30-0.60 0.02 0.01 0.50 max 8.5-9.5 0.30-0.60 Ni 0.40 max
V 0.15-0.25
B 0.001-0.006
Nb 0.04-0.09
N 0.030-0.070
Al 0.04max
W 1.50-2.00

 

5. Available Size Range

OD Thickness
mm inch mm SCH
88.9~141.3 3''~ 5'' 2.11~19.05 SCH10~XXS
*If the steel grades and size you are looking for are not listed above, please contact us for further information.

 

6. Heat Treatment Requirements

Heat Treatment Requirements
Grade UNS Number Heat Treat Type Austenitizing/Solutioning Temperature min or range Cooling Media Subcritical Annealing or Tempering Temperature
min or range °F 【°C】
T2 K11547 full or isothermal anneal normalize and temper subcritical anneal 1200 to 1350°F
【650 to 730°C】
T5 K41545 full or isothermal anneal normalize and temper 1250°F【675°C】
T9 S50400 full or isothermal anneal normalize and temper . 1250°F【675°C】
T11 K11597 full or isothermal anneal normalize and temper 1200°F【650°C】
T12 K11562 full or isothermal anneal normalize and temper subcritical anneal 1200 to 1350 °F
【650 to 730°C】
T22 K21590 full or isothermal anneal normalize and temper 1250°F【675°C】
T91 K90901 normalize and temper 1900°F【1040°C】 1350°F【730°C】
T92 K92460 normalize and temper 1900°F【1040°C】 1350°F【730°C】

 

 

Alloy Steel ASTM A213 Superheater Hot Finished Seamless Tube Long Lifespan 0

 

 

Contact Details
Xi'an New Force Energy Engineering Co.,Ltd

Contact Person: zaya_z

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