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

MOQ: 1 toneladas
preço: 800-1000 USD/Tons
Embalagem padrão: Em feixes ou em caixas de madeira.
Período de entrega: 20-30 dias em produtos
método de pagamento: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Capacidade de abastecimento: 60000 toneladas/toneladas por ano
Informação de detalhes
Descrição do produto
Informações pormenorizadas
Lugar de origem
Zhejiang/China
Marca
TORICH
Certificação
ISO9001, ISO14001, TS16949
Número do modelo
ASTM A1020
Aplicação:
Caldeira, tubo trocador de calor
Padrão:
ASTM,DIN,JIS,GB,API
Diâmetro externo (redonda):
5-426 milímetros
Grossura:
2 a 120 mm
Forma:
Formato redondo, conforme solicitações dos clientes
Técnica:
Laminado a alta temperatura, estirado a frio
Comprimento:
1-12m/conforme os pedidos dos clientes
Secundário ou não:
Não secundário
Descrição do produto

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 2ASTM A1020 Cold drawn Tube Seamless Steel Tube For Heat Exchanger Tube Boiler Tubes 3

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

ASTM A1020 Cold drawn Tube Seamless Steel Tube For Heat Exchanger Tube Boiler Tubes 5

 

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.

Etiquetas: 

tubo de caldeira sem emenda,  

tubos de caldeira do erw,  

da tubulação de cobre

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produtos
Detalhes dos produtos
produtos

Tubo sem emenda do aço da precisão

tubo de aço estirado a frio sem emenda

Tubo do aço do cilindro hidráulico

Peças fazendo à máquina do CNC

Peças de alumínio do CNC

Peças de bronze do CNC

Peças de gerencio do CNC

Tubo do aço do permutador de calor

tubo de aço carbono

tubo do aço de liga

Tubo de aço soldado

tubo do aço estrutural

Tubulação de aço automotivo
ASTM A1020 Cold drawn Tube Seamless Steel Tube For Heat Exchanger Tube Boiler Tubes
  • Nome
  • Nome
  • Nome
  • Nome
  • Nome
ASTM A1020 Cold drawn Tube Seamless Steel Tube For Heat Exchanger Tube Boiler Tubes
MOQ: 1 toneladas
preço: 800-1000 USD/Tons
Embalagem padrão: Em feixes ou em caixas de madeira.
Período de entrega: 20-30 dias em produtos
método de pagamento: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Capacidade de abastecimento: 60000 toneladas/toneladas por ano
Informações pormenorizadas
Descrição do produto
Informações pormenorizadas
Lugar de origem
Zhejiang/China
Marca
TORICH
Certificação
ISO9001, ISO14001, TS16949
Número do modelo
ASTM A1020
Aplicação:
Caldeira, tubo trocador de calor
Padrão:
ASTM,DIN,JIS,GB,API
Diâmetro externo (redonda):
5-426 milímetros
Grossura:
2 a 120 mm
Forma:
Formato redondo, conforme solicitações dos clientes
Técnica:
Laminado a alta temperatura, estirado a frio
Comprimento:
1-12m/conforme os pedidos dos clientes
Secundário ou não:
Não secundário
Quantidade de ordem mínima:
1 toneladas
Preço:
800-1000 USD/Tons
Detalhes da embalagem:
Em feixes ou em caixas de madeira.
Tempo de entrega:
20-30 dias em produtos
Termos de pagamento:
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Habilidade da fonte:
60000 toneladas/toneladas por ano
Descrição do produto

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 2ASTM A1020 Cold drawn Tube Seamless Steel Tube For Heat Exchanger Tube Boiler Tubes 3

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

ASTM A1020 Cold drawn Tube Seamless Steel Tube For Heat Exchanger Tube Boiler Tubes 5

 

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.

Etiquetas: 

tubo de caldeira sem emenda,

tubos de caldeira do erw,

da tubulação de cobre

Ligação rápida
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