Name: ASTM A1020 Cold drawn Tube Seamless Steel Tube For Heat Exchanger Tube Boiler Tubes
Brand: TORICH INTERNATIONAL LIMITED
SKU: ASTM A1020
Price: 900.00 USD
Availability: InStock

Cuota De Producción:	1 toneladas
Precio:	800-1000 USD/Tons
Embalaje Estándar:	En paquetes o en cajas de madera.
Período De Entrega:	20-30 días sobre productos
Método De Pago:	L/C, D/A, D/P, T/T, Western Union, Moneygram
Capacidad De Suministro:	60000 toneladas/toneladas por año

Información de detalles

Descripción del producto

Información detallada

Lugar de origen

Zhejiang/China

Nombre de la marca

TORICH

Certificación

ISO9001, ISO14001, TS16949

Número de modelo

ASTM A1020

Aplicación:

Caldera, tubo intercambiador de calor

Estándar:

Las condiciones de los requisitos de seguridad de los productos de la UE deben ser las siguientes:

Diámetro exterior (redondo):

5-426 milímetros

Espesor:

2 a 120 mm

Forma:

Forma redonda, según las peticiones de los clientes.

Técnica:

Laminado en caliente, retirado a frío

Longitud:

1-12m/as peticiones de los clientes

Secundario o no:

No secundario

Descripción del producto

ASTM A1020 Cold drawn Tube Seamless Steel Tube For Heat Exchanger Tube Boiler Tubes 0

ASTM A1020 Cold drawn Tube For Heat Exchanger Tube Boiler Tubes

ASTM A1020 is a type of Cold-Drawn Seamless (CDS) steel tube material suitable for heat exchangers and boilers. Its production and performance comply with ASTM standards, featuring excellent toughness, weldability, and corrosion resistance, which enables it to meet the operating requirements of heat exchange and boiler systems.

Material and Specifications

The base material of this product is low-carbon structural steel, which is manufactured into seamless tubes through the Cold-Drawn Seamless (CDS) process. The cold-drawing process ensures the tubes have high dimensional accuracy and a smooth surface finish. In terms of specifications, the outer diameter typically ranges from 1/2 inch to 6 inches (approximately 12.7 mm to 152.4 mm), and the wall thickness is selected within the range of 0.083 inch to 0.5 inch (approximately 2.1 mm to 12.7 mm) according to design requirements, making it adaptable to equipment with different pressure and temperature grades.

Chemical Composition

The chemical composition of ASTM A1020 steel tubes must meet the following requirements, with strict control over elements such as carbon and manganese to ensure the material's processability and stability:

Element	Content Range(%)
Carbon (C)	0.18 - 0.23
Manganese (Mn)	0.30 - 0.60
Phosphorus (P)	≤ 0.035
Sulfur (S)	≤ 0.035
Silicon (Si)	0.10 - 0.35
Nickel (Ni)	≤ 0.25
Chromium (Cr)	≤ 0.25
Copper (Cu)	≤ 0.25

Mechanical Properties

At room temperature, the mechanical properties of ASTM A1020 cold-drawn seamless steel tubes must meet the following indicators to ensure they can withstand pressure and loads during installation and service:

Mechanical Property	Requirement
Tensile Strength	≥ 415 MPa (60,000 psi)
Yield Strength	≥ 240 MPa (35,000 psi)
Elongation in 2 inches (50 mm)	≥ 25%

Applications

ASTM A1020 cold-drawn seamless steel tubes are mainly used in fields such as heat exchanger tube bundles, boiler heating surface pipelines, and industrial steam pipelines, and are widely applied in petrochemical, electric power, metallurgy, and heating systems. The high-precision dimensions and smooth inner walls achieved by the cold-drawing process can reduce fluid resistance and improve heat exchange efficiency. Meanwhile, its moderate strength and toughness allow it to adapt to temperature fluctuations and pressure conditions of medium and low-pressure boilers and heat exchangers. In addition, its excellent weldability facilitates connection with components such as tube sheets and flanges, ensuring the tightness and reliability of the system.

ASTM A1020 Cold drawn Tube Seamless Steel Tube For Heat Exchanger Tube Boiler Tubes 1

ASTM A1020 Cold drawn Tube Seamless Steel Tube For Heat Exchanger Tube Boiler Tubes 2

ASTM A1020 Cold drawn Tube Seamless Steel Tube For Heat Exchanger Tube Boiler Tubes 4

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.

Las etiquetas:

tubo de caldera inconsútil,

tubos de caldera del erw,

aletas tubos de cobre

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ASTM A1020 Cold drawn Tube Seamless Steel Tube For Heat Exchanger Tube Boiler Tubes

Cuota De Producción:	1 toneladas
Precio:	800-1000 USD/Tons
Embalaje Estándar:	En paquetes o en cajas de madera.
Período De Entrega:	20-30 días sobre productos
Método De Pago:	L/C, D/A, D/P, T/T, Western Union, Moneygram
Capacidad De Suministro:	60000 toneladas/toneladas por año

Información detallada

Descripción del producto

Información detallada

Lugar de origen

Zhejiang/China

Nombre de la marca

TORICH

Certificación

ISO9001, ISO14001, TS16949

Número de modelo

ASTM A1020

Aplicación:

Caldera, tubo intercambiador de calor

Estándar:

Las condiciones de los requisitos de seguridad de los productos de la UE deben ser las siguientes:

Diámetro exterior (redondo):

5-426 milímetros

Espesor:

2 a 120 mm

Forma:

Forma redonda, según las peticiones de los clientes.

Técnica:

Laminado en caliente, retirado a frío

Longitud:

1-12m/as peticiones de los clientes

Secundario o no:

No secundario

Cantidad de orden mínima:

1 toneladas

Precio:

800-1000 USD/Tons

Detalles de empaquetado:

En paquetes o en cajas de madera.

Tiempo de entrega:

20-30 días sobre productos

Condiciones de pago:

L/C, D/A, D/P, T/T, Western Union, Moneygram

Capacidad de la fuente:

60000 toneladas/toneladas por año

Descripción del producto

ASTM A1020 Cold drawn Tube Seamless Steel Tube For Heat Exchanger Tube Boiler Tubes 0

ASTM A1020 Cold drawn Tube For Heat Exchanger Tube Boiler Tubes

Material and Specifications

Chemical Composition

Element	Content Range(%)
Carbon (C)	0.18 - 0.23
Manganese (Mn)	0.30 - 0.60
Phosphorus (P)	≤ 0.035
Sulfur (S)	≤ 0.035
Silicon (Si)	0.10 - 0.35
Nickel (Ni)	≤ 0.25
Chromium (Cr)	≤ 0.25
Copper (Cu)	≤ 0.25

Mechanical Properties

Mechanical Property	Requirement
Tensile Strength	≥ 415 MPa (60,000 psi)
Yield Strength	≥ 240 MPa (35,000 psi)
Elongation in 2 inches (50 mm)	≥ 25%

Applications

ASTM A1020 Cold drawn Tube Seamless Steel Tube For Heat Exchanger Tube Boiler Tubes 1

ASTM A1020 Cold drawn Tube Seamless Steel Tube For Heat Exchanger Tube Boiler Tubes 2

ASTM A1020 Cold drawn Tube Seamless Steel Tube For Heat Exchanger Tube Boiler Tubes 4

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.

Las etiquetas: