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ASME SA213 T11 Alloy Steel Seamless Tubes For Boilers And Heat Exchangers

China ASME SA213 T11 Alloy Steel Seamless Tubes For Boilers And Heat Exchangers

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ASME SA213 T11 Alloy Steel Seamless Tubes For Boilers And Heat Exchangers

MOQ： 1Ton
Price： Negotiable
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Payment Terms	L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability	60000 Ton/Tons per Year
Delivery Time	20-30days upon products
Packaging Details	In bundles or in wooden boxes.
Materail	Alloy Steel
Secondary Or Not	Non-secondary
Schedule	SCH5S-SCHXXS
Surface Condition	AP, BA, Polished
Secondary	Non-secondary
Application	Boiler, Heat Exchanger
Product Keyword	Alloy Steel Tube
Price Terms	FOB CIF CFR
Prodcut	steel pipe tube
Processing Service	Bending, Cutting
Standard	ASTM,DIN,GB,JIS,API
Thickness	2 - 50 mm
Technique	Cold Drawn,Hot Rolled,Cold Rolled
Grade	T2； T5； T5b； T5c； T9； T11； T12； T22； T23； T91； T92"
Alloy or not	Non-alloy,Is Alloy
Standard2	ASME SA213
Section shape	Round,Rectangular
Outer diameter(round)	30 - 426 mm
Special pipe	Thick Wall Pipe,API Pipe,Precision steel tube,precision seamless pipe,cold drawn
Length	6M or as requirement,As customer's require
Product name	steel tubes,Cold drawn precision round carbon steel tube,
Type	Seamless,Welded,welded or seamless tube,
Material	steel,BR1500HS,ect,ss304,Gr.B
Brand Name	TORICH
Model Number	ASME SA213
Certification	API,CE,ISO,ISO9001-2008,ISO9001
Place of Origin	Zhejiang/China

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Product Details
Company Details

Product Specification


Payment Terms	L/C,D/A,D/P,T/T,Western Union,MoneyGram	Supply Ability	60000 Ton/Tons per Year
Delivery Time	20-30days upon products	Packaging Details	In bundles or in wooden boxes.
Materail	Alloy Steel	Secondary Or Not	Non-secondary
Schedule	SCH5S-SCHXXS	Surface Condition	AP, BA, Polished
Secondary	Non-secondary	Application	Boiler, Heat Exchanger
Product Keyword	Alloy Steel Tube	Price Terms	FOB CIF CFR
Prodcut	steel pipe tube	Processing Service	Bending, Cutting
Standard	ASTM,DIN,GB,JIS,API	Thickness	2 - 50 mm
Technique	Cold Drawn,Hot Rolled,Cold Rolled	Grade	T2； T5； T5b； T5c； T9； T11； T12； T22； T23； T91； T92"
Alloy or not	Non-alloy,Is Alloy	Standard2	ASME SA213
Section shape	Round,Rectangular	Outer diameter(round)	30 - 426 mm
Special pipe	Thick Wall Pipe,API Pipe,Precision steel tube,precision seamless pipe,cold drawn	Length	6M or as requirement,As customer's require
Product name	steel tubes,Cold drawn precision round carbon steel tube,	Type	Seamless,Welded,welded or seamless tube,
Material	steel,BR1500HS,ect,ss304,Gr.B	Brand Name	TORICH
Model Number	ASME SA213	Certification	API,CE,ISO,ISO9001-2008,ISO9001
Place of Origin	Zhejiang/China

ASME SA213 T2 T5 T11 T12 T22 Alloy Steel Seamless Tubes For Boilers And Heat Exchangers

Seamless alloy steel tubes play a crucial role in the construction and efficiency of boilers and heat exchangers. The ASME SA213 standard covers these tubes, specifying the requirements for several specific grades such as T2, T5, T11, T12, and T22. This article provides a comprehensive overview of these materials, including specifications, key features, chemical composition, mechanical properties, steel grades, applications, and equivalent grades.

Material

ASME SA213 tubes are made from alloy steels designed to withstand high temperatures and pressures. These tubes are seamless, ensuring uniformity and strength, which makes them ideal for use in high-performance boiler systems and heat exchangers. The materials are carefully controlled to meet strict chemical and mechanical standards to ensure durability, heat resistance, and corrosion resistance.

Specification

Standard: ASME SA213 (ASTM A213)
Type: Seamless alloy steel tubes
Grades: T2, T5, T11, T12, T22
Size range: Outer diameter and wall thickness as per design requirements
Heat treatment: Normalized, tempered, or normalized and tempered depending on grade
End finish: Plain, beveled, or threaded ends as required

Key Features

High temperature resistance suitable for boiler and heat exchanger applications
Superior mechanical strength and toughness
Resistance to thermal fatigue and oxidation
Uniform seamless construction ensures non-porosity and high integrity
Compatible with welding, bending, and fabrication processes
Suitable for pressure vessels and high-pressure steam environments

Chemical Composition

Element	T2 (%)	T5 (%)	T11 (%)	T12 (%)	T22 (%)
Carbon (C)	0.15-0.21	0.10-0.15	0.04-0.10	0.05-0.12	0.05-0.15
Manganese (Mn)	0.30-0.60	0.30-0.70	0.30-0.60	0.30-0.60	0.30-0.60
Silicon (Si)	0.10-0.35	0.10-0.35	0.10-0.35	0.10-0.35	0.10-0.35
Chromium (Cr)	1.75-2.50	1.75-2.50	0.90-1.20	0.95-1.40	1.90-2.60
Molybdenum (Mo)	0.30-0.60	0.30-0.60	0.45-0.65	0.44-0.65	0.85-1.05
Vanadium (V)	-	-	-	-	0.15-0.30
Phosphorus (P)	≤0.035	≤0.035	≤0.035	≤0.035	≤0.035
Sulfur (S)	≤0.035	≤0.035	≤0.035	≤0.035	≤0.035

Mechanical Properties

Property	T2	T5	T11	T12	T22
Tensile Strength (MPa)	415 min	415 min	415 min	415 min	415 min
Yield Strength (MPa)	205 min	205 min	205 min	205 min	205 min
Elongation (%)	30 min	30 min	30 min	30 min	30 min
Hardness (HB)	≤197	≤197	≤197	≤197	≤197
Impact Energy (J)	V-notch 27 J (at -20°C) (varies)

Note: Mechanical properties may vary slightly depending on exact heat treatment and manufacturing processes.

Steel Grade

T2: Low alloy steel with moderate temperature resistance.
T5: Similar to T2 with a slightly different heat treatment for better toughness.
T11: Chromium-Molybdenum alloy steel used for high temperature applications.
T12: Chromium-Molybdenum with higher carbon content for higher strength.
T22: Chromium-Molybdenum-Vanadium alloy, offering superior strength and toughness for higher temperature and pressure services.

Application

Boilers (particularly in superheater and reheater tubes)
Heat exchangers in power plants and petrochemical industries
Pressure vessels exposed to high temperature and pressure
Oil refineries and chemical processing industries
Power generation equipment
Piping systems where thermal conductivity and mechanical strength are critical

Equivalent Grades

ASME SA213 Grade	ASTM Equivalent	EN Equivalent	Other Standards
T2	ASTM A213 T2	15Mo3	DIN 17175 P2
T5	ASTM A213 T5	12Cr1MoV	DIN 17175 P5
T11	ASTM A213 T11	1.25CrMo1/2	DIN 17175 P11
T12	ASTM A213 T12	1.25CrMo1/2	DIN 17175 P12
T22	ASTM A213 T22	2.25Cr1Mo	DIN 17175 P22

TORICH Group, an one-stop service provider of raw materials engaged in raw material production, R&D and

trade, has 30+ years of experience in the market, exported to 56 +countries, and won good reputation and

credibility among domestic and foreign customers.

The company's production plant covers an area of over 10,000 square meters, with an annual production

capacity of 50,000 tons of materials and a comprehensive trading and warehousing capacity of 100,000 tons, which can satisfy customers' personalized needs for raw materials in terms of diversity and timeliness.

The group holds shares in more than ten domestic production entities, whose main products include

seamless steel pipes ( carbon steel and stainless steel), welded pipes ( carbon steel and stainless steel), pipe fittings ( carbon steel and stainless steel), titanium (titanium tubes, titanium rods, titanium cakes, titanium plates, etc.), aluminum (aluminum tubes, aluminum rods, aluminum die casting, aluminum casting, CNC machining), and CNC deep processing of metal materials such as tubes, rods, and casting parts.

Over the past 30 years, the company has been gradually developing new technologies and materials to meet

the growing needs of customers and various diversified needs, exporting to more than 56 countries and still

increasing the number of exporting countries, aiming to help customers to solve the demand for raw materials, and to facilitate one-stop purchasing for customers.

Q: Are you trading company or manufacturer ?

A: manufacturer,also can do trading.

Q: How long is your delivery time?

A: Generally speaking,it is 10-15 days if the goods are in stock,or it is 30-40 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples? is it free or extra ?

A: Yes, we could offer the sample for free charge but need pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=2000USD, 100% in advance. Payment>=2000USD, 30% T/T in advance ,balance before shippment.

If you have another question, pls feel free to contact with me.

Company Details

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Business Type:

Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller 
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Year Established:

1997 
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Total Annual:

25000000-30000000
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Employee Number:

100~200 
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Ecer Certification：

Verified Supplier 

Who We are ? -------A professional steel pipes materials inventor, manufacturer and solution providerTorich International Limited is a professional manufacturer and exporter of steel pipes materials. It is an international marketing and sales company specialized in steel tubes, which holds the ... Who We are ? -------A professional steel pipes materials inventor, manufacturer and solution providerTorich International Limited is a professional manufacturer and exporter of steel pipes materials. It is an international marketing and sales company specialized in steel tubes, which holds the ...

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TORICH INTERNATIONAL LIMITED
Suite 1004, Hongan Plaza, #258 Die Yuan Road, Yinzhou District, Ningbo City, China
https://www.precision-steeltube.com/

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